WO2004003052A1 - 熱可塑性樹脂、架橋樹脂及び架橋樹脂複合材料の製造方法 - Google Patents
熱可塑性樹脂、架橋樹脂及び架橋樹脂複合材料の製造方法 Download PDFInfo
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- WO2004003052A1 WO2004003052A1 PCT/JP2003/008105 JP0308105W WO2004003052A1 WO 2004003052 A1 WO2004003052 A1 WO 2004003052A1 JP 0308105 W JP0308105 W JP 0308105W WO 2004003052 A1 WO2004003052 A1 WO 2004003052A1
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- thermoplastic resin
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- norbornene
- crosslinked
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
- C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
- C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2398/00—Unspecified macromolecular compounds
- B32B2398/20—Thermoplastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/08—PCBs, i.e. printed circuit boards
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2365/00—Characterised by the use of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Derivatives of such polymers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/902—Monomer polymerized in bulk in presence of transition metal containing catalyst
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2971—Impregnation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Definitions
- thermoplastic resin, crosslinked resin and crosslinked resin composite material Method for producing thermoplastic resin, crosslinked resin and crosslinked resin composite material
- the present invention relates to a post-crosslinkable thermoplastic resin and a method for producing the same, and a method for producing a crosslinked resin and a crosslinked resin composite material having a step of heating, melting and crosslinking the thermoplastic resin.
- thermoplastic resin such as a thermoplastic norbornene resin obtained by solution polymerization with a cross-linking agent such as an organic peroxide, or a metathesis-polymerizable cyclic olefin is used.
- Propose a method of obtaining a copper-clad laminate by reacting in the absence of a solvent in the presence of a carbene complex such as ruthenium to obtain a semi-cured molding material, and then laminating it with copper foil and applying heat and pressure to obtain a copper-clad laminate.
- a carbene complex such as ruthenium
- a crosslinked molded article is formed by molding into a prepreg, laminating with another material (substrate), and then applying heat and pressure to perform crosslinking and heat fusion.
- the obtained cross-linked molded article is excellent in heat resistance, solvent resistance, chemical resistance, moisture resistance, water resistance, and electrical properties, and is useful as an interlayer insulating film, a film for forming a moisture-proof layer, and the like. It is also described.
- thermoplastic resin composition solution is applied on a substrate, and a solvent is removed to obtain a sheet. Then, the sheet is peeled off from the substrate, and the sheet is laminated with a copper foil or the like. They are hot pressed together. For this reason, the number of processes is large and complicated, and it cannot be said that it is necessarily advantageous for production on an industrial production scale. Also, Residual solvent may cause copper foil to peel off or generate gas to cause blistering.
- Japanese Patent Application Laid-Open No. 2001-71416 discloses a metathesis-polymerizable cycloolefin such as ruthenium or osmium. After obtaining a curable molding material that has been made into a semi-cured state by reacting in the presence of a carbene complex of above, a copper foil is placed on at least one of the molding materials, and a copper-clad laminate is heated and pressed. Is described.
- This method involves a first step of obtaining a molding material that can be cured in a state where the polymerization (metathesis) reaction of the raw material cycloolefins is not completed (semi-cured state), and a second step of further heating the molding material to completely cure the molding material.
- the above method has a problem that when a semi-cured molding material is obtained, unreacted monomer remains, and the odor of the monomer undesirably deteriorates the working environment. Also, proceeds and polymerization reactions during the saving molding material in a semi-cured state, in order to change the hardness of the molding material, if desired can not be obtained copper-clad laminate filed 7 this shape 0
- Japanese Patent Application Laid-Open No. H11-077962 discloses that polyolefins are produced by subjecting cyclic olefins to metathesis polymerization in the presence of a ruthenium carbene complex and a crosslinking agent. Then, a method of post-curing (post-crosslinking) is disclosed.
- the present invention has been made under such circumstances, and firstly, a thermoplastic resin obtained by bulk polymerization of a cyclic olefin in the presence of a metathesis polymerization catalyst, and An object of the present invention is to provide a thermoplastic resin which does not have a problem of odor due to a monomer, has excellent fluidity at the time of heating and melting, and has excellent storage stability, and a method for producing the same. Secondly, the present invention relates to a crosslinked resin obtained by crosslinking the thermoplastic resin. It is another object of the present invention to provide a crosslinked resin having excellent electrical insulation, mechanical strength, heat resistance, dielectric properties, and the like, and a method for producing the same.
- the present invention is a crosslinked resin composite material obtained by laminating the thermoplastic resin of the present invention on a substrate and crosslinking the thermoplastic resin portion, and has excellent adhesion between the crosslinked resin and the substrate.
- Another object of the present invention is to provide a method for producing a crosslinked resin composite material useful as an electric material or the like. Disclosure of the invention
- the present inventors have intensively studied a method for efficiently producing a post-crosslinkable thermoplastic resin by bulk polymerization of a cyclic olefin or a norbornene-based monomer in the presence of a metathesis polymerization catalyst.
- thermoplastic resin having two or more metathesis ring-opening reaction sites in the molecule (a monomer solution containing 10% by weight or more of c based on the total amount of monomers, or a norbornene-based monomer and If a monomer solution containing a crosslinking agent is subjected to bulk polymerization in the presence of a chain transfer agent in the presence of a metathesis polymerization catalyst, there is no problem of odor due to residual monomers, excellent fluidity during heating and melting, and And (2) heat-melt and cross-link this thermoplastic resin to provide electrical insulation, mechanical strength, heat resistance, and the like. (Iii) superimposing the thermoplastic resin with another material and crosslinking the thermoplastic resin, thereby achieving excellent adhesion. Found that bridge ⁇ composite material can be efficiently obtained was led to you completed the present invention.
- a method for producing a post-crosslinkable thermoplastic resin which comprises subjecting a polymerizable composition (A) containing the following components (I) to (III) to bulk polymerization. Is provided.
- thermoplastic resin of the present invention the production method of the thermoplastic resin of the present invention
- a monomer solution comprising 1 0 wt 0/0 or more relative to the total amount of monomers a cyclic Orefin (c having a metathesis ring-opening reaction site two or more in the molecule, a metathesis Polymerization catalysts and chain transfer agent That polymerize the polymerizable composition (A) containing at the same time, or
- the maximum temperature during the bulk polymerization is preferably lower than 230 ° C., and the polymerization reaction rate is preferably 80% or more.
- the chain transfer agent may be represented by the following formula: CH 2 CHCH—Q (wherein Q is selected from a methacryloyl group, an attaryloyl group, a bulsilyl group, an epoxy group, and a diamino group). And a group having at least one group is preferably used.
- thermoplastic resin in the case of the above (1), it is preferable to use dicyclopentene as the cyclic olefin.
- a norbornene-based monomer mixture containing a norbornene-based monomer having a carboxyl group or an acid anhydride group is used as the norbornene-based monomer. It is preferable to use an epoxy compound as the crosslinking agent.
- a radical generator is used as the crosslinking agent, and the polymerizable composition (A) is subjected to bulk polymerization at a reaction temperature equal to or lower than the one-minute half-life temperature of the radical generator.
- the polymerizable composition (A) further contains a radical crosslinking retarder.
- thermoplastic resin obtained by the production method of the present invention.
- thermoplastic resin of the present invention is preferably obtained by forming the polymerizable composition (A) into a film by bulk polymerization on a support, wherein the support is a metal foil or a resin film. Is more preferable.
- the thermoplastic resin of the present invention is preferably obtained by molding the polymerizable composition (A) into a predetermined shape by bulk polymerization in a mold.
- thermoplastic resin of the present invention is preferably obtained by impregnating the polymerizable composition (A) into a fiber material and then performing bulk polymerization.
- thermoplastic resin of the present invention According to a third aspect of the present invention, there is provided a method for producing a crosslinked resin having a step of crosslinking the thermoplastic resin of the present invention.
- thermoplastic resin of the present invention there is provided a method for producing a crosslinked resin composite material, comprising a step of laminating the thermoplastic resin of the present invention on a base material and crosslinking the thermoplastic resin portion.
- a metal foil As the metal foil, a silane coupling agent represented by the following formula (1) or a formula (2) It is more preferable to use those treated with the thiol coupling agent represented by the formula (1).
- R represents a group having a double bond, a mercapto group or an amino group at the terminal
- X and Y each independently represent a hydrolyzable group, a hydroxyl group or an alkyl group
- Z represents Represents a hydrolyzable group or a hydroxyl group
- T represents an aromatic ring, an aliphatic ring, a heterocyclic ring or an aliphatic chain
- n represents an integer of 2 or more.
- thermoplastic resin obtained by this method
- thermoplastic resin obtained by this method 2) a method for producing a crosslinked resin
- 3) a method for producing a crosslinked resin composite material The details will be described separately.
- the method for producing a postcrosslinkable thermoplastic resin of the present invention comprises: (I) a cyclic olefin having two or more metathesis ring-opening reaction sites in a molecule; A monomer liquid containing 0% by weight or more, or a monomer liquid containing a norportene-based monomer and a crosslinking agent, (II) a metathesis polymerization catalyst, and (III) a polymerizable composition (A) containing a chain transfer agent. It is characterized by bulk polymerization.
- the monomer liquid a monomer liquid containing at least 10% by weight of a cyclic olefin () having two or more metathesis ring-opening reaction sites in the molecule with respect to the total amount of monomers (hereinafter referred to as “monomer liquid”). 1) or a monomer liquid containing a norbornene-based monomer and a crosslinking agent (hereinafter referred to as “monomer liquid 2”).
- the monomer liquid 1 contains at least 10% by weight of a cyclic olefin ( ⁇ ) having two or more metathesis ring-opening reaction sites in the molecule based on the total amount of the monomers.
- Cyclic olefin ( ⁇ is an olefin compound having a ring structure having two or more metathesis ring-opening reaction sites in the molecule.
- the “metathesis ring-opening reaction site” is a carbon-carbon double bond. A site where the double bond is cleaved and ring-opened by a metathesis reaction.
- Examples of the olefin compound having a ring structure having a metathesis ring-opening reaction site include, for example, a cyclobutene ring, a cyclopentene ring, a cyclohexene ring, a cycloheptene ring, a cyclooctene ring, a cyclododecene ring, a bicyclo [2.2.1] heptene ring. And the like.
- Examples of the cyclic olefin ( ⁇ ) include a monocyclic compound composed of one kind of a ring structure having a metathesis ring-opening reaction site, a condensed cyclic compound composed of one kind or two or more kinds of the ring structures,
- the number of carbon atoms of the cyclic olefin ( ⁇ ) is not particularly limited, but is usually 7 to 30 and preferably 7 to 20.
- the number of metathesis reaction sites of the cyclic olefin (h) is not particularly limited as long as it is 2 or more, but is usually 2 to 5, preferably 2 to 4.
- the two or more metathesis open It is preferable that the ring structure including the ring reaction site is different.
- the reactivity of each ring-opening reaction site is different, so that only one of the ring-opening reaction sites is involved in the ring-opening polymerization reaction, and the other is obtained without being reacted. It remains in the thermoplastic resin and participates in the metathesis crosslinking reaction during post-crosslinking. Therefore, it is possible to efficiently obtain a post-crosslinkable thermoplastic resin having a small residual monomer (high polymerization reaction rate) and excellent storage stability.
- cyclic olefin (h) examples include those shown in the following (a) to (c).
- an alkyl group such as a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, etc .; a methylidene group, an ethylidene group , Alkylidene groups such as propylidene group and butylidene group
- An aromatic hydrocarbon group such as a phenyl group or a naphthyl group; a carboxyl group; an alkoxycarbonyl group such as a methoxycarbonyl group, an ethoxycarbonyl group, a propoxylpropyl group or a butoxycarbonyl group; an acid anhydride group; A compound having at least one substituent such as a cyano group.
- These compounds can be used alone or in combination of two or more as a cyclic olefin.
- thermoplastic resin that is easily available, has a high metathesis polymerization reaction rate, and has excellent storage stability
- the content of the cyclic olefin ( ⁇ ) is at least 10% by weight, preferably at least 20% by weight, more preferably at least 30% by weight, based on the total amount of the monomers.
- the content of the cyclic olefin ( ⁇ ) If it is less than 10 % by weight, post-crosslinking becomes difficult.
- the monomer solution 1 has a ring having one metathesis ring-opening reaction site in the molecule.
- Preferred specific examples of the cyclic olefin ( ⁇ ) include norbornene-based monomers; monocyclic olefins such as cyclobutene, cyclootaten, and 1,5-cyclooctagene; and the like. These are alkyl, alkenyl, alkylidene
- hydrocarbon group such as an aryl group or a polar group.
- Tricyclo [5.2.2 1.0 2.6] Deka 8 E down, 2-norbornene, 5-methyl-2-Nonoreporunen, 5- Echiru 2-norbornene, 5-butyl-one 2 one norbornene, Kishinore one 2 to 5 —Norbornene, 5-decyl-2-norbornene, 5-cyclohexynole-1-norbornene, 5-cyclopentinole-1-norbornene, 5-ethylidene-1-norbornene, 5-biruen-2-norbornene, 5 - propenyl Niru 2-norbornene, 5-phenylene Lou 2-norbornene, Tet Rashikuro [9. 2. 1.0 2-1.
- Pentacyclic or higher ring olefins such as heptadeca-4-ene; These compounds can be used alone or in combination of two or more as a cyclic olefin ( ⁇ ).
- the monomer liquid 2 contains a norbornene-based monomer and a crosslinking agent.
- any of the norbornene-based monomers exemplified for the cyclic olefin (] 3) can be used.
- any of the examples of the cyclic olefin ( ⁇ ) can be used as long as they have a bicyclo [2.2.1] heptene ring.
- the norbornene-based monomer can be used alone, or a mixture of two or more norbornene-based monomers can be used. It is possible to freely control the glass transition temperature and melting temperature of the obtained thermoplastic resin by using two or more monomers in combination and changing the blend ratio.
- a monocyclic cycloolefin such as cyclobutene, cyclopentene, cyclooctene, cyclododecene, 1,5-cyclooctadiene, or a derivative thereof having a substituent is added to the norbornene-based monomer.
- the monomer mixture can also be used as monomer liquid 2.
- the amount of the monocyclic cycloolefins and their derivatives to be added is preferably 40% by weight or less, more preferably 20% by weight, based on the total amount of the norbornene-based monomer mixture. / 0 or less. If the addition amount exceeds 40% by weight, the polymer obtained by bulk polymerization is not a resin, but may become an elastomer, which is not preferable.
- a norbornene-based monomer including a norbornene-based monomer having a carboxyl group or an acid anhydride group is used as the norpolene-based monomer because a cross-linked resin is efficiently obtained. It is preferred to use a monomer mixture.
- the cross-linking agent used in the present invention is one that causes a cross-linking reaction with a functional group of a thermoplastic resin obtained by bulk polymerization of a norpollone-based monomer to form a cross-linked resin.
- the functional group include a carbon-carbon double bond, a carboxylic acid group, an acid anhydride group, a hydroxyl group, an amino group, an active halogen atom, and an epoxy group.
- the crosslinking agent include a radical generator, an epoxy compound, an isocyanate group-containing compound, a carboxyl group-containing compound, an acid anhydride group-containing compound, and an amino group-containing compound.
- crosslinking agents can be used alone or in combination of two or more.
- a radical generator an epoxy compound, an isocyanate group-containing compound, a carboxyl group-containing compound, and an acid anhydride group-containing compound is preferable, and the use of a radical generator, an epoxy compound, and an isocyanate group-containing compound is more preferable. It is particularly preferable to use a radical generator or an epoxy compound.
- Examples of the radical generator include organic peroxides and diazo compounds.
- Examples of the organic peroxide include, but are not particularly limited to, hydroperoxides such as t-butyl hydroperoxide, p-menthane hydrobenoloxide, cumene hydroperoxide and the like; dicumylperoxide, t-butyl Cumylperoxide, ⁇ , ⁇ '-bis (t-ptinoleperoxy-m-isopropyl) benzene, di-t-butyl phenoloxide, 2,5-dimethyl-1,2,5-di (t-butynole) Dialkylperoxides such as noroleoxy) -3-hexine and 2,5-dimethyl-2,5-di (t-butylperoxy) hexane; diacylperoxides such as dipropionyl phenoloxide and benzoylperoxide; 2,5-dimethyl-2,5-di (t
- dialkyl peroxides are preferred because they have little hindrance to the metathesis polymerization reaction.
- diazo compounds include 4,4′-bisazidobenza (4-methyl) cyclohexanone, 4,4, diazidochalcone, 2,6-bis (4,1-azidobenza) cyclohexanone, Bis (4'-azidobenzal) 4-methylsic Mouthhexanone, 4,4'-diazidodiphenylsulfone, 4,4, diazidodiphenylmethane, 2,2, diazidostilbene and the like.
- Epoxy compounds include phenol nopolak type epoxy compounds, cresol nopolak type epoxy compounds, tarezole type epoxy compounds, bisphenol A type epoxy compounds, bisphenol F type epoxy compounds, brominated bisphenol A type epoxy compounds, and brominated bis compounds.
- Glycidyl ether type epoxy compounds such as phenol F type epoxy conjugates, hydrogenated bisphenol A type epoxy compounds; alicyclic epoxy compounds, glycidyl ester type epoxy compounds, glycidylamine type epoxy compounds, isocyanurate type epoxy compounds, etc.
- Compounds having two or more epoxy groups in the molecule such as polyvalent epoxy conjugates;
- isocyanate group-containing compound examples include compounds having two or more isocyanate groups in a molecule, such as paraffin diene diisocyanate, 2,6-toluene diisocyanate, and hexamethylene diisocyanate.
- Examples of the carboxyl group-containing compound include compounds having two or more carboxyl groups in a molecule, such as fumaric acid, phthalic acid, maleic acid, trimellitic acid, hymic acid, terephthalic acid, isophthalic acid, adipic acid, and sepate acid.
- Examples of the compound containing an acid anhydride group include maleic anhydride, phthalic anhydride, pyrobellitic anhydride, benzophenonetetracarboxylic anhydride, nadic anhydride, 1,2-six-hexandicarboxylic anhydride, and anhydride.
- maleic acid-modified polypropylene examples include compounds having two or more carboxyl groups in a molecule, such as fumaric acid, phthalic acid, maleic acid, trimellitic acid, hymic acid, terephthalic acid, isophthalic acid, adipic acid, and sepate acid.
- Lewis acid examples include silicon tetrachloride, hydrochloric acid, sulfuric acid, ferric chloride, aluminum chloride, stannic chloride, and titanium tetrachloride.
- the amino group-containing compound examples include aliphatic diamines such as trimethylhexamethylene diamine, ethylene diamine and 1,4-diaminobutane; and aliphatic polyamines such as triethylene tetramine, pentaethylene hexamine and aminoethylethanolamine.
- Compounds having two or more amino groups in the molecule such as aromatic amines such as phenylenediamine, 4,4′-methylenedianiline, toluenediamine, and diaminoditolylsulfone; and the like.
- the cross-linking agent to be used can be properly used depending on where (cross-linking site) of the thermoplastic resin is cross-linked.
- a radical generator can be used.
- an epoxy compound can be used
- a thermoplastic resin having a hydroxyl group is crosslinked
- a compound containing an isocyanate group can be used.
- a thermoplastic resin containing an epoxy group a carboxyl group-containing compound or an acid anhydride group-containing compound can be used.
- a Lewis acid can be used as a crosslinking agent.
- the amount of the crosslinking agent used is not particularly limited, and can be appropriately set according to the type of the crosslinking agent used.
- the amount of the crosslinking agent used is usually 0.1 to 10 parts by weight, preferably 0.5 to 100 parts by weight of the norbornene-based monomer. ⁇ 5 parts by weight.
- the amount is usually 1 to 100 parts by weight, preferably 5 to 50 parts by weight, based on 100 parts by weight of the norbornene-based monomer. If the amount of the crosslinking agent added is too small, crosslinking may become insufficient, and a high-crosslinking density crosslinked resin may not be obtained. If the amount is too large, the crosslinking effect may be saturated, but a thermoplastic resin and a crosslinked resin having desired physical properties may not be obtained.
- a crosslinking aid can be used together with a crosslinking agent in order to improve the crosslinking effect.
- the crosslinking assistant is not particularly limited, and a known crosslinking assistant can be used.
- dioxime compounds such as quinone dioxime; methacrylic acid compounds such as laurinolemethacrylate and trimethylolpropane trimethacrylate; fumaric acid compounds such as diaryl fumarate; phthalic acid compounds such as diaryl phthalate; Cyanuric acid compounds such as lucyanurate; imid compounds such as maleimide; and the like.
- the amount of the crosslinking aid used is not particularly limited, but is usually 0 to 100 parts by weight, preferably 0 to 100 parts by weight, per 100 parts by weight of the norbornene-based monomer.
- the polymerizable composition when a radical generator is used as the crosslinking agent, the polymerizable composition It is preferable that the product (A) contains a radiocanole crosslinking retarder.
- the radical crosslinking retarder is generally a compound having a radical scavenging function, and has an effect of delaying the radical crosslinking reaction by the radical generator.
- radical crosslinking retarder examples include 4-methoxyphenol, 4-ethoxyphenol, 3-tert-butyl-4-hydroxyethanol, 2-t-butynole 4-hydroxy-sonole, and 3,5-diethyl Anorecoxy phenols such as butyl 4-hydroxy anisonole, etc .; hydroquinone, 2-methinole hydroquinone, 2,5-dimethylhydroquinone, 2-t-butynolehydroquinone, 2,5-di-tert-butyl hydroquinone Hydroquinones such as 2,2,5-di-tert-amylhydroquinone, 2,5-bis (1,1-dimethylbutyl) hydroquinone, 2,5-bis (1,1,3,3-tetramethylbutyl) hydroquinone; Catechols such as catechol, 4-t-butyl catechol, 3,5-di-tert-butyl catechol; benzoquinone, naphthoquinone, Benz
- the content of the radical crosslinking retarder is usually 0.01 to 1 mol, preferably 0.01 to 1 mol, per 1 mol of the radical generator.
- the metathesis polymerization catalyst used in the present invention is not particularly limited as long as the cyclic olefin (0;) and norbornene-based monomer are subjected to metathesis ring-opening polymerization.
- Examples of the metathesis polymerization catalyst to be used include a complex formed by bonding a plurality of ions, atoms, polyatomic ions and / or compounds with a transition metal atom as a central atom.
- a transition metal atom an atom belonging to Group 5, 6 or 8 (Long Periodic Table, the same applies hereinafter) is used.
- the atoms of each group are not particularly limited, but examples of the group 5 atoms include tantalum, examples of the group 6 atoms include molybdenum tungsten, and examples of the group 8 atoms include ruthenium. And osmium No.
- a complex of group 8 ruthenium or osmium as a metathesis polymerization catalyst, and particularly preferable to be a ruthenium-force complex. Rumedium carbene complex has excellent catalytic activity during bulk polymerization, so it has excellent productivity of post-crosslinkable thermoplastic resin, and produces less odor (derived from unreacted monomer) of the obtained thermoplastic resin. Excellent in nature. In addition, it is relatively stable against oxygen and moisture in the air and hardly deactivated, so it can be produced even in air.
- the ruthenium carbene complex is represented by the following formula (3) or (4).
- R 1 and R 2 each independently represent a hydrogen atom, a nitrogen atom, or a halogen atom, an oxygen atom, a nitrogen atom, a sulfur atom, a phosphorus atom, C 2 to C 2 which may contain silicon atoms.
- X 1 and X 2 each independently represent any anionic ligand.
- L 1 and L 2 each independently represent a heteroatom-containing carbene compound or a neutral electron donating compound.
- R 1 , R 2 , X 1 , X 2 , L 1 and L 2 may be combined with each other in any combination to form a polydentate chelating ligand.
- the hetero atom means an atom of Group 15 and Group 16 of the periodic table, and specifically includes N, 0, P, S, As, Se atom and the like. Among these, N, O, P, S atoms and the like are preferable, and N atom is particularly preferable, from the viewpoint of obtaining a stable phenol compound.
- the heteroatom-containing carbene compound preferably has a carbene carbon atom adjacent to both sides of the carbene carbon, and further comprises a heterocyclic ring containing the carbene carbon atom and the heteroatoms on both sides thereof.
- carbene carbon It is preferable that the hetero atom adjacent to has a bulky substituent.
- hetero atom-containing carbene compound examples include a compound represented by the following formula (5) or (6).
- R 3 to R 6 are each independently a hydrogen atom, a halogen atom, or a halogen atom, an oxygen atom, a nitrogen atom, a sulfur atom, a hydrocarbon of which may contain a phosphorus atom or a silicon atom -C 2. And R 3 to R 6 may be combined with each other in any combination to form a ring.
- Specific examples of the compounds represented by the formulas (5) and (6) include 1,3-dimesitylimidazolidine-12-ylidene, 1,3-di (1-adamantinole) imidazolidine-12-ylidene, 1 1,3-Dimesitylocactahydrobenzimidazole-1,2-ylidene, 1,3-Diisopropyl-14,4-imidazoline-1,2-ylidene, 3-di (1-phenylethyl) -1-41-imidazoline-12-ylidene, 1,3-dimesityl-1,2,3-dihydrobenzimidazole-2-ylidene, and the like.
- the anionic ligands X 1 and X 2 are ligands having a negative charge when separated from the central metal.
- examples include halogen atoms such as F, Cl, Br, and I, diketonate groups, substituted cyclopentaenyl groups, alkoxy groups, aryloxy groups, and carboxyl groups.
- a halogen atom is preferable, and a chlorine atom is more preferable.
- the medium 1 "raw electron donating compound may be any ligand as long as it has a neutral charge when separated from the central metal.
- Two neutral electron-donating compounds such as benzylidenebis (tricyclohexylphosphine) ruthenium dichloride and (3-methyl-2-butene-1-ylidene) bis (tricyclopentylphosphine) ruthenium dichloride Luteum compounds;
- examples of the complex compound in which R 1 and L 1 are bonded include compounds represented by the following (7) to (9).
- Examples of the complex compound represented by the formula (4) include (1,3-dimesityl imidazolidine-12-ylidene) (phenylvinylidene) (tricyclohexylphosphine) ruthenium dichloride, (t-butylbi- Ridene) (1,3-diisopropyl-1-41-imidazoline-12-ylidene) (tricyclopentylpentylphosphine) ruthenium dicyclolide, bis (1,3-dicyclohexynole-1-41-imidazoline-2-ylidene) Phenylvinylidene ruthenium dichloride and the like.
- These ruthenium complex catalysts are described, for example, in Org. Lett., 1999, Vol. 1, p. 953, Tetrahedron. Lett., 1999, vol. 40, p. 2247, etc.
- the amount of the metathesis polymerization catalyst to be used is usually 1: 2,000 to 1: 2,000,000, preferably 1: 5,000 to 1: 200, based on the molar ratio of (metal atom in the catalyst: cyclic olefin). It is in the range of 1,000,000, more preferably in the range of 1: 10,000 to 1: 500,000.
- the metathesis polymerization catalyst can be used by dissolving or suspending it in a small amount of an inert solvent, if necessary.
- a solvent include chain aliphatic hydrocarbons such as ⁇ -pentane, ⁇ -hexane, ⁇ -heptane, liquid paraffin, and mineral spirits; cyclopentane, cyclohexane, methylcyclohexane, Alicyclic hydrocarbons such as dimethinolecyclohexane, trimethinolecyclohexene, ethinolecyclohexane, ethynolecyclohexane, decahydronaphthalene, dicycloheptane, tricyclodecane, hexahydroindenecyclohexane and cyclooctane; benzene , Toluene, xylene and the like; nitrogen-containing hydrocarbons such as nitromethane, nitrobenzene
- the metathesis polymerization catalyst can be used in combination with an activator (cocatalyst) for the purpose of controlling the polymerization activity or improving the polymerization reaction rate.
- activator include alkyl, halide, alkoxy, and aryloxy compounds of aluminum, scandium, tin, titanium, and zirconium.
- activator examples include trialkoxyaluminum, trienoxyminium, dianolekoxyalkylaluminum, alkoxydialkylaluminum, trialkylaluminum, dialkoxyaluminum chloride, and alkoxyalkylaluminum Loride, dialkylaluminum chloride, tria
- Tetraalkoxydi titanium Tetraalkoxy tin, Tet Laalkoxy zirconium and the like.
- the amount of the activator used is represented by the molar ratio of (metal atom in the metathesis polymerization catalyst: activator).
- metathesis polymerization catalyst When a complex of a transition metal atom of group 5 or 6 is used as the metathesis polymerization catalyst, it is preferable that both the metathesis polymerization catalyst and the activator are dissolved in the monomer, but the It can be used by suspending or dissolving it in a small amount of a solvent as long as its properties are not essentially impaired.
- a chain transfer agent is used as a component of the polymerizable composition (A).
- a thermoplastic resin By polymerizing in the presence of a chain transfer agent, a thermoplastic resin can be obtained.
- chain-like olefins which may have a substituent
- chain-like olefins which may have a substituent
- specific examples thereof include: aliphatic olefins such as 11-hexene and 2-hexene; olefins having an aromatic group such as styrene, dibutylbenzene, and stilbene; alicycles such as vinylcyclohexane; Olefins having a formula hydrocarbon group; bier ethers such as ethylbutyl ether; methyl vinyl ketone, 1,5-hexadiene 3-, 2-methinole 1,5-hexadiene 1-3-one, etc.
- Q represents a group having at least one group selected from a methacryloylone group, an acryloyl group, a bulsilyl group, an epoxy group, and an amino group.
- Q represents a group having at least one group selected from a methacryloylone group, an acryloyl group, a bulsilyl group, an epoxy group, and an amino group.
- Q is a group having a methacryloyl group, such as styryl acid; aryl acrylate, 3-butene-1-yl acrylate, and acrylate
- Q is a group having an attarylyl group, such as 3-butene-2-yl acrylate, 1-methyl-3-butene-1-yl acrylate, styryl acrylate, and ethylene glycol diatalylate
- Q is a group having a vinylsilyl group, such as trivinylsilane, arylmethyldivinylsilane, and aryldimethylvinylsilane
- Q is a group having an epoxy group, such as
- the amount of the chain transfer agent to be added is usually 0.01 to 10% by weight, preferably 0.1 to 5% by weight / 0, based on the entire monomer liquid. When the amount of the chain transfer agent is within this range, a polymerization reaction rate is high, and a post-crosslinkable thermoplastic resin can be efficiently obtained. If the amount of the chain transfer agent is too small, the resin may not be a thermoplastic resin. Conversely, if the amount is too large, post-crosslinking may be difficult.
- a polymerizable composition (A) containing a monomer liquid 1 or a monomer liquid 2 (hereinafter, both may be collectively referred to as a “monomer liquid”), a metathesis polymerization catalyst, and a chain transfer agent is prepared.
- a thermoplastic resin By carrying out bulk polymerization of (A), a thermoplastic resin can be produced.
- the method for preparing the polymerizable composition (A) is not particularly limited.
- a monomer solution and a solution (catalyst solution) in which a metathesis polymerization catalyst is dissolved or dispersed in an appropriate solvent are separately prepared, and the reaction is performed.
- a method in which the mixture is prepared immediately before mixing the chain transfer agent may be added to the monomer liquid, added to the catalyst liquid, or added after mixing the monomer liquid and the catalyst liquid.
- the crosslinking agent may be added to the catalyst solution without being contained in one monomer solution, or may be added after mixing the norbornene-based monomer and the catalyst solution.
- the polymerizable composition (A) can contain various additives such as a reinforcing material, a modifier, an antioxidant, a flame retardant, a filler, a colorant, and a light stabilizer. . These additives can be dissolved or dispersed in the monomer solution or the catalyst solution in advance.
- the reinforcing material include glass fiber, glass cloth, paper base material, and glass nonwoven fabric. No.
- Examples of the modifying agent include natural rubber, polybutadiene, polyisoprene, styrene-butadiene copolymer (SBR), styrene-butadiene-styrene block copolymer (SBS), styrene-isoprene-styrene copolymer (SIS), Examples include ethylene-propylene diene terpolymer (EPDM), ethylene monoacetate butyl copolymer (EVA), and elastomers such as hydrides thereof.
- Examples of the antioxidant include antioxidants for various types of plastics, such as hindered phenol compounds, phosphorus compounds, and amine compounds.
- antioxidants may be used alone, but are preferably used in combination of two or more.
- the flame retardant include a phosphorus-based flame retardant, a nitrogen-based flame retardant, a halogen-based flame retardant, and a metal hydroxide-based flame retardant such as aluminum hydroxide.
- the flame retardant may be used alone, but it is preferable to use a combination of two or more.
- fillers examples include inorganic fillers such as glass powder, carbon black, silica, talc, calcium carbonate, mica, alumina, titanium dioxide, zirconia, mullite, cordierite, magnesia, clay, and barium sulfate, wood powder, Organic fillers such as polyethylene powder can be used.
- organic fillers such as polyethylene powder can be used.
- graphite powder, charcoal powder, bamboo charcoal powder, metal powder, etc. can improve conductivity and electromagnetic wave shielding 1 "production.
- Barium titanate, strontium titanate, lead titanate, magnesium titanate The relative dielectric constant can be increased by using powders such as, bismuth titanate, lead zirconate, etc.
- Ferrite such as Mn-Mg-Zn system, Ni-Zn system, Mn-Zn system
- ferromagnetic metal powders such as iron, canolebonyl iron, iron-silicon-based alloy, iron-aluminum-silicon-based alloy, iron-nickel-based alloy, etc.
- ferromagnetism can be imparted.
- Those surface-treated with a silane coupling agent or the like can also be used.
- Dyes, pigments, and the like are used as the colorant.
- dyes there are various types of dyes, and known dyes may be appropriately selected and used.
- the pigment include carbon black, graphite, graphite, iron oxide yellow, titanium dioxide, zinc oxide, trilead tetroxide, lead red, lead oxide, chrome blue, navy blue, and titanium black.
- Light stabilizers include, for example, benzotriazole-based UV absorbers, benzophenone-based UV absorbers, salicylate-based UV absorbers, cyanoacrylate-based UV absorbers, Ogizalide UV absorbers, hindered amine UV absorbers, benzoate UV absorbers, and the like.
- the use amount of these additives is not particularly limited, but is usually in the range of 0.001 to 500 parts by weight based on 100 parts by weight of the thermoplastic resin.
- Examples of the method of performing bulk polymerization of the polymerizable composition (A) include, for example, (a) a method of pouring or applying the polymerizable composition (A) onto a support and performing bulk polymerization, and (b) a method of performing bulk polymerization. (A) a method of performing bulk polymerization in a mold; and (c) a method of performing a bulk polymerization after impregnating the polymerizable composition (A) with a fiber material.
- thermoplastic resin film can be obtained.
- the support used herein include resins such as polyethylene terephthalate, polypropylene, polyethylene, polycarbonate, polyethylene naphthalate, polyarylate, and nylon; iron, stainless steel, aluminum, nickel, chromium, gold, silver, and the like. Metal material; and the like.
- the shape is not particularly limited, use of a metal foil or a resin film is preferable.
- the thickness of these metal foils or resin films is usually from 1 to 0.15 im, preferably from 2 to 100 ⁇ m, more preferably from 5 to 5 ⁇ from the viewpoint of workability and the like.
- the method of applying the polymerizable composition ( ⁇ ) to the surface of the support is not particularly limited, and examples thereof include a spray coating method, a dip coating method, a roll coating method, a curtain coating method, a die coating method, and a three-dimensional coating method. And other known coating methods.
- the method of heating the polymerizable composition ( ⁇ ) to a predetermined temperature is not particularly limited, a method in which a support is placed on a heating plate and heated, a method in which heating (hot pressing) is performed while applying pressure using a press machine, A method of pressing with a heated roller, a method of using a heating furnace, and the like can be given.
- the thickness of the thermoplastic resin film obtained as described above is usually 15 mm or less, preferably 10 mm or less, more preferably 5 mm or less.
- thermoplastic resin molded article having an arbitrary shape can be obtained.
- the shape include a sheet, a film, a column, a column, and a polygonal column.
- JP2003 / 008105 As the mold used here, a conventionally known mold, for example, a mold having a split mold structure, that is, a mold having a core mold and a cavity mold can be used, and the reaction liquid is applied to the voids (cavities). For bulk polymerization.
- the core mold and the cavity mold are manufactured so as to form voids that match the shape of the target molded product.
- the shape, material, size, etc. of the mold are not particularly limited.
- a plate-shaped forming die such as a glass plate or a metal plate and a spacer having a predetermined thickness are prepared, and the reaction solution is poured into a space formed by sandwiching the spacer between the two plate-shaped forming dies.
- a sheet-shaped or film-shaped thermoplastic resin molded article can be obtained.
- the filling pressure (injection pressure) for filling the reaction solution into the mold cavity is usually 0.01 to 1 OMPa, preferably 0.02 to 5 MPa. If the filling pressure is too low, the transfer of the transfer surface formed on the inner peripheral surface of the cavity tends not to be performed well. If the filling pressure is too high, the rigidity of the mold must be increased, which is not economical. What?
- the mold clamping pressure is usually in the range of 0.101 to 1 OMPa.
- thermoplastic resin-impregnated prepreg can be obtained.
- the material of the fiber material used here is organic and / or inorganic fiber, for example, glass fiber, carbon fiber, aramide fiber, polyethylene terephthalate fiber, bean fiber, polyester fiber, amide fiber, metal fiber And known materials such as ceramic fibers. These can be used alone or in combination of two or more. Examples of the shape of the fiber material include mats, cloths, and nonwoven fabrics.
- a predetermined amount of the polymerizable composition (A) is applied by spray coating, dip coating, roll coating, curtain coating, die coating, slit coating, or the like.
- the coating can be carried out by applying to a fiber material by a known method such as a coating method, overlaying a protective film thereon as necessary, and pressing from above with a roller or the like.
- the impregnated fiber material (impregnated material) of the obtained polymerizable composition (A) is heated to a predetermined temperature to cause bulk polymerization to be performed.
- a resin-impregnated prepreg is obtained.
- the method of heating the impregnated material is not particularly limited, and the same method as the method (a) may be employed. Then, the impregnated material may be placed on a support and heated. Alternatively, a fibrous material may be placed in a mold in advance, impregnated with the polymerizable composition (A), and then subjected to bulk polymerization according to the method (b).
- the polymerizable composition (A) has a lower viscosity than conventional resin varnishes and is superior in impregnating properties to fiber materials. Therefore, the obtained pre-preda is made by uniformly impregnating fiber materials with thermoplastic resin. Things.
- this pre-preda is obtained by impregnating the polymerizable composition (A) and then heating to a predetermined temperature to perform bulk polymerization, it is necessary to impregnate the resin varnish as in the prior art. Since the step of removing the solvent is not required, the productivity is excellent, and there is no problem such as odor and blister due to the residual solvent. Furthermore, since the thermoplastic resin of the present invention has excellent storage stability, the obtained pre-preda also has excellent storage stability.
- the heating temperature for polymerizing the polymerizable composition (A) is usually 50 to 200 ° C., preferably 100 ° C. ⁇ 200 ° C.
- the polymerization time may be appropriately selected, but is usually from 10 seconds to 20 minutes, preferably within 5 minutes.
- the polymerization reaction is started by heating the polymerizable composition (A) to a predetermined temperature.
- This polymerization reaction is an exothermic reaction, and once the bulk polymerization starts, the temperature of the reaction solution rapidly rises and reaches the peak temperature in a short time (for example, about 1 second to 5 minutes). If the maximum temperature during the polymerization reaction is too high, not only the polymerization reaction but also the cross-linking reaction proceeds, so that a post-crosslinkable thermoplastic resin may not be obtained. Therefore, only the polymerization reaction is allowed to proceed completely, and the crosslinking reaction is prevented from proceeding.
- the peak temperature of the bulk polymerization is usually controlled to less than 230 ° C, preferably to less than 200 ° C.
- the peak temperature during the bulk polymerization be equal to or lower than the one-minute half-life temperature of the radical generator.
- the one-minute half-life temperature is a temperature at which half of the radical generator decomposes in one minute.
- the temperature is 186 ° C for di-t-butylperoxide and 194 ° C for 2,5-dimethyl-2,5-bis (t-butylperoxy) -13-hexyne.
- the polymerizable composition (A) has a slow reaction.
- the reaction can be carried out slowly.
- reaction retarder examples include 1,5-hexadiene, 2,5-dimethyl-1,5-hexadiene, (cis, cis) -1,2,6-octagene, and (cis, trans) -1,2.
- Linear 1,5-gen compounds such as 6-octadiene, (trans, trans) -1,2,6-octadiene; (trans) -1,3,5_hexatriene; (cis) -1,3,3 5-, hexatriene, (trans) -1,2,5-dimethyl-1,3,5-hexatriene, (cis) 1,2,5-dimethyl-1,3,5-chain-like 1,3,5-hexatriene , 5-triene compounds; phosphines such as triphenylphosphine, tri-n-butylphosphine and methyldiphenylphosphine
- a Lewis base such as aniline
- cyclic olefins having a 1,5-gene structure or a 1,3,5-triene structure in the molecule also function as a reaction retarder.
- 1,5-cyclotactogen, 1,5-dimethyl-1,5-cyclotactane, 1,3,5-cycloheptatriene, (cis, trans, trans) -1,1,5,9-cyclododeca Monocyclic compounds such as triene, 4-vinylcyclohexene and dipentene; 5-bi-ru-2-norbornene, 5-isopropenyl-2-norbornene, 5- (1-propenyl) 1-2-norbornene, etc.
- the proportion of the reaction retarder added is 0.001 to 5% by weight, preferably 0.002 to 2% by weight, based on the monomer liquid. 'If the addition ratio of the reaction retarder is less than 0.001% by weight, the reaction delay effect is not exhibited. On the other hand, when the content exceeds 5% by weight, the physical properties may be deteriorated due to the reaction retarder remaining in the polymer, or the polymerization reaction may not proceed sufficiently.
- thermoplastic resin of the present invention is obtained by the production method of the present invention, and is a resin that can be post-crosslinked.
- post-crosslinkable specifically means that the thermoplastic resin is heated and melted, and further heated, whereby the crosslinking reaction proceeds to become a crosslinked resin.
- thermoplastic resin of the present invention since the bulk polymerization has almost completely progressed, The mer is running low. That is, since the polymerization reaction rate is high, the working environment is not adversely affected by the odor derived from the monomer.
- the polymerization reaction rate of the thermoplastic resin of the present invention is usually at least 80%, preferably at least 90%, more preferably at least 95%.
- the polymerization reaction rate of a thermoplastic resin can be determined, for example, by analyzing a solution obtained by dissolving a thermoplastic resin in a solvent by gas chromatography, and by determining that the resin obtained by bulk polymerization is dissolved in the solvent. However, it can be confirmed that this resin is a thermoplastic resin.
- the obtained resin is soluble in a solvent, it is a thermoplastic resin, and if it is not soluble, it is a crosslinked resin.
- the solvent include aromatic hydrocarbons such as benzene and toluene, ethers such as getyl ether and tetrahydrofuran, and halogenated hydrocarbons such as dichloromethane and chloroform.
- thermoplastic resin of the present invention may not be entirely a post-crosslinkable thermoplastic resin, but may be a partially crosslinked resin. That is, when the thermoplastic resin of the present invention is bulk-polymerized to obtain a resin molded product having a certain thickness, the central portion of the molded product does not easily dissipate the heat of the polymerization reaction. However, even in such a case, it is sufficient if at least the surface portion is a thermoplastic resin that can be post-bridged.
- the bulk polymerization of the thermoplastic resin of the present invention is obtained almost completely, the bulk polymerization (metathesis ring-opening polymerization) does not progress during storage of the thermoplastic resin. Even when the polymerizable composition (A) contains a crosslinking agent, the crosslinking reaction does not proceed unless it is heated and melted. Therefore, the surface hardness of the thermoplastic resin hardly changes during storage, and the storage stability is excellent. In particular, those obtained by bulk polymerization of the polymerizable composition (A) containing a radical generator and a radical crosslinking retarder as a crosslinking agent are excellent in storage stability.
- the method for producing a crosslinked resin of the present invention has a step of crosslinking the thermoplastic resin of the present invention. That is, the thermoplastic resin of the present invention is heated and melted, and further heated. By continuing the heat, the cross-linking reaction can proceed to obtain a cross-linked resin.
- the temperature at which the thermoplastic resin is crosslinked is preferably at least 20 ° C higher than the peak temperature at the time of the bulk polymerization, usually 170 to 250 ° C, preferably 180 to 2 ° C. 20 ° C.
- the crosslinking time is not particularly limited, but is usually several minutes to several hours.
- the method for crosslinking the thermoplastic resin is not particularly limited as long as the thermoplastic resin is melted and crosslinked.
- the thermoplastic resin is a sheet-like or film-like molded product
- a method in which the molded products are laminated as necessary and hot-pressed is preferred.
- the pressure at the time of hot pressing is usually 0.5 to 20 MPa, preferably 3 to 10 MPa.
- the hot pressing can be performed using, for example, a known press machine having a press frame mold for flat plate forming, or a press forming machine such as a sheet mold compound (SMC) or a park mold compound (BMC). Excellent in productivity.
- SMC sheet mold compound
- BMC park mold compound
- the method for producing a crosslinked resin composite material of the present invention includes a step of laminating the thermoplastic resin of the present invention on a base material and crosslinking the thermoplastic resin portion.
- the substrate used include metal foils such as copper foil, aluminum foil, nickel foil, chromium foil, gold foil, and silver foil; printed wiring boards; conductive polymer films; and films such as other resin films;
- the support may be used as it is as a substrate.
- the method of cross-linking the thermoplastic resin portion is not particularly limited. However, in order to produce a cross-linked resin composite material with good productivity, a method of hot-pressing a laminate of a thermoplastic resin and a base material is preferable. The conditions for hot pressing are the same as in the case of producing the crosslinked resin.
- thermoplastic resin of the present invention used is excellent in fluidity and adhesiveness, it is excellent in flatness by being laminated and crosslinked with a base material, so that the base material and the crosslinked resin are firmly adhered to each other.
- a crosslinked resin composite material having excellent adhesion can be obtained.
- the method for producing a crosslinked resin composite material of the present invention is suitable for producing a metal foil-clad laminate using a metal foil, preferably a copper foil, as the base material.
- a metal foil preferably a copper foil
- the thickness and roughened state of the metal foil used here are not particularly limited, and can be appropriately selected according to the purpose of use. W
- the surface of the metal foil may be treated with a silane coupling agent, a thiol-based coupling agent, a titanate-based coupling agent, various adhesives, etc., and the silane coupling agent represented by the following formula (1) Alternatively, it is preferable to be treated with a thiol-based coupling agent represented by the formula (2).
- R represents a group having any one of a double bond, a mercapto group and an amino group at a terminal
- X, Y each independently represents a hydrolyzable group, a hydroxyl group or an alkyl group.
- Z represents a hydrolyzable group or a hydroxyl group.
- silane coupling agent represented by the formula (1) examples include aryltrimethoxysilane, 3-butyrtrimethoxysilane, styryltrimethoxysilane, ⁇ —— ( ⁇ (vinylbenzyl) aminoethyl) - ⁇ -aminoprovir Trimethoxysilane and its salts, aryltrichlorosilane, arylmethyldichlorosilane, styryltrichlorosilane, vinyltrimethoxysilane, vinyltriethoxysilane, vinyltriacetoxysilane, vinyltris (2-methoxetoxy) silane, vinylinoletrichlorosilane, j3- methacryloxydiethoxyphenyl Chez tilt Increment Tokishishi run, beta-methacryl port key Chez Chino les triethoxysilane, gamma - meta Tali Loki Cipro Birutorime Tokishishiran, .
- ⁇ represents an aromatic ring, an aliphatic ring, a heterocyclic ring or an aliphatic chain, and ⁇ represents an integer of 2 or more.
- Examples of the thiol coupling agent represented by the formula (2) include 2,4,6-trimercapto-1,3,5-triazole and 2,4-dimercapto-16-di Butylamino-1,3,5-triazine, 2,4-dimercapto-1-6-anilino-1,3,5-triazine and the like.
- thermoplastic resin of the present invention When the thermoplastic resin of the present invention is laminated with a metal foil and hot-pressed, the thermoplastic resin portion is once melted and adhered to the metal foil, and then a crosslinking reaction proceeds to become a crosslinked resin.
- a crosslinked resin metal foil-clad laminate in which a crosslinked resin and a metal foil are firmly joined can be obtained.
- the peel strength of the metal foil of the obtained crosslinked resin metal foil-clad laminate is, for example, when copper foil is used as the metal foil, a value measured based on JISC 6481, preferably 0.8 k. NZm or more, more preferably 1. SkN / m or more.
- the method for producing a crosslinked resin composite material of the present invention is also suitable for producing a multilayer printed wiring board using a printed wiring board as the base material.
- the printed wiring board used here is not particularly limited as long as it is an ordinary circuit printed wiring board, and a known printed wiring board can be used.
- a multilayer printed wiring board can be manufactured by laminating an outer layer material (such as a single-sided copper-clad laminate) and an inner layer material (such as a double-sided printed wiring board) via the above-described pre-preder, and heating under pressure.
- the crosslinked resin composite material obtained according to the present invention has excellent electrical insulation properties, mechanical strength, heat resistance, and dielectric properties.
- the crosslinked resin adheres firmly to the substrate and has good adhesion. It is suitable as a material.
- the copper foil peeling strength of the copper-clad laminate, the bending strength after removing the copper foil, and the flexural modulus were measured based on JISC6481.
- this composition a When this composition a was sprayed on an iron plate heated to 150 ° C., it was instantaneously cured. The cured product was immediately peeled off from the iron plate to obtain an odorless film-like polymer. This film had a thickness of 0.1 mm and was soluble in toluene, indicating that it was not crosslinked. The residual monomer in the toluene solution of this film was measured by gas chromatography, and the polymerization reaction rate was determined to be 98.9%. The polymerization reaction rate was determined to be 98.9%, and it was found that the reaction had not progressed as compared to immediately after the production of the film.
- Example 1 When the film obtained in Example 1 was placed on a face plate heater heated to 200 ° C., it melted once and then did not flow due to crosslinking. The obtained crosslinked polymer was insoluble in toluene, indicating that a crosslinked resin was obtained. Comparative Example 1
- Example 2 The same operation as in Example 1 was carried out except that styrene was not added. The resulting film did not dissolve in toluene.
- Polymerizable composition a prepared in the same manner as in Example 1 was placed in a glass flask. This glass flask was directly placed in a 50 ° C. water bath to be solidified. At this time, the temperature of the flask rose to 235 ° C. due to the heat generated by the polymerization. The obtained polymer was not soluble in toluene. Also, the polymer was not melted on the face plate heater heated to 200 ° C.
- the composition b was pumped into a mold.
- the mold was used for forming a flat plate of 2.2 mm X 12 O mm X 12 O mm, and a chrome plated iron plate with a heater and a U-shaped spacer was used.
- the mold temperature was set at 68 ° C on one side and 50 ° C on the other side.
- the obtained flat plate was cut into a square of 87 mm x 87 mm, and 2 mm x 90 mm
- One side (the side where the mold temperature was 68 ° C at the time of polymerization) was coated with electrolytic copper foil (Type GTS, thickness 0.018mm, Furukawa (Circuit Oil Co., Ltd.) were superimposed and hot-pressed to obtain a 2 mm thick single-sided copper-clad board.
- the conditions of the hot press were a press temperature of 200 ° C for 15 minutes and a press pressure of 5 MPa.
- the copper foil of the obtained copper-clad laminate was peeled off.
- the strength was 1.6 kN / m.
- a flat plate was obtained in the same manner as in Example 3 except that styrene was not added.
- the obtained flat plate was cut into a disk shape with a diameter of 1 Omm and immersed in toluene for one day, the dissolution of the surface as in Example 3 did not occur, and only the entire surface was swollen.
- a single-sided copper-clad laminate having a thickness of 2 mm was obtained in the same manner as in Example 3 using this flat plate. When the peeling strength of the copper foil of this copper-clad laminate was measured, it was 0.2 kN Zm.
- Example 3 a crosslinked resin copper-clad laminate in which a copper foil and a crosslinked resin were firmly adhered was obtained.
- Comparative Example 4 in which no chain transfer agent was added, no thermoplasticity was observed in the surface portion. Further, even when the obtained resin and the copper foil were overlaid and hot pressed, the obtained crosslinked resin copper-clad laminate had poor adhesion between the copper foil and the crosslinked resin.
- a flat plate was produced in the same manner as in Example 3 using this composition c.
- the obtained flat plate was cut into a disk shape with a diameter of 10 mm and immersed in toluene for one day, the surface portion was dissolved but the central portion of the plate thickness remained without being dissolved. From this, it was found that the cross-linking was progressing in the center of the obtained flat plate, but the surface portion was not cross-linked.
- the surface was scraped off to a thickness of 0.2 mm on both sides, and the scraped samples were combined and dissolved in toluene.
- the residual monomer was quantified by gas chromatography and the polymerization reaction rate was calculated to be 95%. .
- Example 3 a single-sided copper-clad laminate having a thickness of 2 mm was obtained in the same manner as in Example 3 using the obtained flat plate.
- the copper foil peel strength of the obtained laminated laminate was 1.2 kN / m.
- the resin part from which the copper foil was peeled was cut into a disk shape with a diameter of 10 mm and immersed in toluene for one day. No dissolution occurred, only overall swelling. In addition, no gas generation or deformation was observed even when the resin part where the copper foil was peeled off after the copper foil peeling strength measurement was floated in a solder bath at 260 ° C for 20 seconds.
- a flat plate having a thickness of 2.2 mm was obtained by molding in the same manner as in Example 4 except that tert-butylperoxide was not added.
- a single-sided copper-clad laminate having a thickness of 2 mm was obtained in the same manner as in Example 4 using the obtained flat plate.
- the peeling strength of the copper foil of this single-sided copper-clad laminate was 1.1 kNZm.
- the resin part from which the copper foil was peeled was cut into a disc shape having a diameter of 10 mm, and immersed in toluene for one day, and was completely dissolved. Also, when the resin part where the copper foil was peeled off after measuring the copper foil peeling strength was floated in a solder bath at 260 ° C for 20 seconds, it melted and deformed, and gas was generated from the surface.
- a cross-linking agent such as di-tert-butyl peroxide is not added, the cross-linking occurs even when the thermoplastic resin is heated and melted. Since the reaction did not proceed and a crosslinked resin could not be obtained, it was found that the obtained copper-clad laminate had poor heat resistance.
- a flat plate having a thickness of 2.2 mm was obtained in the same manner as in Example 4 except that styrene was not added.
- the obtained flat plate was cut into a disk shape having a diameter of 1 Omm and immersed in toluene for one day, the surface did not dissolve as in Example 4, but only swelled as a whole.
- Example 4 a single-sided stretched laminated plate having a plate thickness of 2 mm was obtained in the same manner as in Example 4.
- the peel strength of the copper foil of this one-sided copper clad board was 0.2 kN / m. From the above, it was found that when a chain transfer agent such as styrene was not added, a thermoplastic resin could not be obtained, and the resin did not melt and adhere to the copper foil.
- a stirrer is placed in a glass bottle, and benzylidene (1,3-dimesitylimidazolidine-2-ylidene) (tricyclohexylphosphine) 0.013 parts of ruthenium dichloride and 0.00062 parts of toluene-phosphine are added.
- benzylidene (1,3-dimesitylimidazolidine-2-ylidene) (tricyclohexylphosphine) 0.013 parts of ruthenium dichloride and 0.00062 parts of toluene-phosphine are added.
- 3 parts of the monomer mixture 1 obtained above was added with vigorous stirring to obtain a polymerizable yarn d, and the mixture was heated in a water bath at 60 ° C. 47 seconds after heating, generation of mist due to polymerization heat was observed, and the polymerization reaction was completed.
- the obtained polymer was dissolved in tetrahydrofuran, it was found that it was not crosslinked. A part of the polymer was dissolved in tetrahydrofuran, the residual monomer was quantified by gas chromatography, and the polymerization reaction rate was calculated to be 91%.
- the polymer was gradually heated with a face plate heater, it melted at 210 ° C and began to flow, but when the temperature was further increased, it flowed at 250 ° C and no longer produced 1 ", it became a rubber-like material.
- a stirrer was placed in a glass bottle, and benzylidene (1,3-dimesitylimidazolidine-12-ylidene) (tricyclohexylphosphine) 0.024 parts of ruthenium dichloride and 0.337 parts of triphenylphenylphosphine were added. .
- 3 parts of the monomer mixture 2 obtained above was added with vigorous stirring to obtain a polymerizable composition e, which was heated in a water bath at 70 ° C. However, generation of mist due to polymerization heat was observed 47 seconds after heating, and the polymerization reaction was completed.
- the obtained polymer was dissolved in black mouth form, it was found to be thermoplastic (uncrosslinked).
- the residual monomer was quantified by gas chromatography of the polymer solution, it was found that the entire norpolene-based monomer (1,4-methanol 1,4,4a, 9a-tetrahydro 9H-fluorene + 5-norporene-2,3-dicarboxylic acid Anhydride) was 98%.
- the polymer was gradually heated by the face plate heater, it melted at 170 ° C and began to flow, but when the temperature was further increased, the polymer lost its fluidity at 230 ° C and became a rubber-like material.
- a part of the obtained pre-preda was put into a platinum crucible, and the resin part was burned in an electric furnace.
- the glass content was determined from the weight of the remaining glass to be 58%.
- a part of this pre-predator was immersed in toluene to dissolve the resin part, the residual monomer was quantified by gas chromatography of the solution, and the polymerization reaction rate was calculated from this and the glass content. there were.
- silane coupling agent solution is prepared by Add 0.05 parts of acetic acid to 60 parts of distilled water, and add 0.18 parts of vinyl tris (2-methoxetoxy) silane (trade name: A-172, manufactured by Nippon Tunicer Co., Ltd.) and stir for 10 minutes Then, the resultant was hydrolyzed and dissolved to prepare a silane coupling agent solution.
- This silane coupling agent solution is mixed with absorbent cotton and applied to the rough surface of electrolytic copper foil (rough surface GTS-treated product, thickness of 18 mm, made by Furukawa Circuit Oil Co., Ltd.). For 1 hour.
- Three prepredders (cut into 87mmX87mm) obtained above, Place in a square-shaped formwork (thickness: 1 mm) with dimensions of 9 OmmX 9 Omm, and use the above-mentioned ⁇ coupling agent-treated copper foil (cut into 115 mmX 115 mm) from both sides to roughen the pre-reader side And hot-pressed at 200 ° C for 15 minutes at a press pressure of 4. IMP a. Thereafter, the sample was cooled with press pressure applied, and the temperature was lowered to 100 ° C or lower, and a force sample was taken out to obtain a double-sided copper-clad laminate.
- the bending elasticity rate was 12 GPa and the bending strength was 385 MPa.
- the permittivity and the dielectric loss tangent were measured with an impedance analyzer (model number: E4991, manufactured by Agilent), it was 3.5, 0.0013, and 13.0013 at 10 OMHz and 3.5, respectively at 13.1 GHz. It was 0.0022.
- Fumed silica in the polyethylene bottle (trade name: Aerojiru 200, Japan ⁇ manufactured by Aerosil Co., Ltd.) and 0.6 parts, tetracyclo [. 6. 2.1.1 3 '6 0 2 - 7] de de force 22.5 parts of 4-ene, 7.5 parts of 2-norbornene, 1.0 part of styryl methacrylate, 2,5-dimethyl-1,2,5-bis (t-butyl peroxy) to 3- 0.36 parts of toxin (1 minute half-life temperature: 194 ° C.) was added, and 0.11 part of the catalyst solution of Reference Example 1 was added and stirred to prepare a polymerizable composition g.
- silane coupling agent solution was prepared.
- the silane coupling agent solution was contained in absorbent cotton, applied to a rough surface of electrolytic copper foil (used in Example 7), and dried at 130 ° C. for 1 hour under a nitrogen atmosphere.
- the FE resin film was peeled off to obtain a resin-coated copper foil.
- a copper-epoxy double-sided laminated board (thickness: lmm, 8 OmmX 8 Omm), which is obtained by microetching the copper foil surface with a surface roughening agent CZ-8100 (manufactured by MEC), It was sandwiched between the attached copper foils so that the resin side was inside, and hot-pressed at a pressure of 5.2 MPa at 200 ° C for 15 minutes. Thereafter, the sample was cooled while applying press pressure, and after the temperature reached 100 ° C. or lower, a sample was taken out to obtain a multilayer copper-clad laminate.
- the copper-clad laminate prepared in the same manner as in Example 7 was etched with an aqueous solution of ammonium persulfate to remove the copper (thickness: 1.4 mm, cut to 8 OmmX 80 mm).
- the resin side was sandwiched between the copper foils, and hot pressed at 200 ° C for 15 minutes at a press pressure of 5.2 MPa. Then, the sample was taken out after the temperature was lowered to 100 ° C or less while applying pressure, and the sample was taken out.Double-sided copper
- the peel strength of the copper foil on the surface of this double-sided copper-clad laminate was measured to be 1.6 kNZm. Met. Further, the adhesion of the surface resin layer after peeling the copper foil to the inner resin layer was confirmed by a grid test (JIS K5400), and no peeling was observed.
- Dodeka 4 12 parts of an E down, 5.4 parts of 2_norporene, 12 parts of dicyclopentadiene, 0.36 parts of styrene, and 0.34 parts of di-butyl peroxide were added, and 0.1 part of the catalyst solution of Reference Example 1 was added.
- the mixture was stirred to prepare a polymerizable composition h.
- Example 7 Using a coating roller, apply the polymerizable composition h to the upper surface of the glass cloth strong PTFE resin film (used in Example 7), and apply another glass-cross-reinforced PTFE resin film from above. It was covered and affixed to an aluminum plate heated to 145 ° C for 1 minute to polymerize. Thereafter, the glass cloth reinforced PTFE resin film was peeled off to obtain a resin film.
- a double-sided copper-clad laminate having a crosslinked resin bonded to the surface was obtained in the same manner as in Example 8 except that the resin film obtained above was used.
- the adhesion of the surface resin layer to the inner copper foil was checked by a board test (JISK 5400), no peeling was found. Examples 10 to 15
- Example 7 The operation was performed in the same manner as in Example 7, except that the one shown in Table 1 was used as the silane coupling agent.
- Table 1 shows the results of measuring the copper foil peel strength of the obtained double-sided copper-clad laminate.
- Examples 12 and 15 a silane coupling agent solution prepared without using acetic acid was used.
- Example 7 The same operation as in Example 7 was performed, except that a 0.3% tetrahydrofuran solution of 2,4,6-trimercapto-1,3,5-triazine was used instead of the silane coupling agent solution.
- Table 1 shows the results of measuring the copper foil peeling strength of the obtained double-sided stretched laminate.
- Example 11 The procedure of Example 11 was repeated, except that styryl methacrylate, 1-octene or styrene was used instead of aryl methacrylate as a chain transfer agent. did.
- the copper foil peel strengths were 1.5 kN / m, 1.1 kN / m, and 1.1 kN / m, respectively.
- a polymerizable composition (A) comprising: (I) a cyclic olefin ( ⁇ ), or a monomer liquid containing a norbornene-based monomer and a crosslinking agent, (II) a metathesis polymerization catalyst, and (III) a chain transfer agent.
- a polymerizable composition (A) comprising: (I) a cyclic olefin ( ⁇ ), or a monomer liquid containing a norbornene-based monomer and a crosslinking agent, (II) a metathesis polymerization catalyst, and (III) a chain transfer agent.
- thermoplastic resin of the present invention there is provided a crosslinked resin composite material obtained by laminating the thermoplastic resin of the present invention on a substrate and crosslinking the thermoplastic resin portion, and has excellent adhesion between the crosslinked resin and the substrate, A crosslinked resin composite material useful as a material or the like is provided.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Laminated Bodies (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Graft Or Block Polymers (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
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DE2003616310 DE60316310T2 (de) | 2002-06-28 | 2003-06-26 | Verfahren zur herstellung von thermoplastischen harzen, vernetzten harzen und verbundmaterialien von vernetzten harzen |
US10/519,228 US7476716B2 (en) | 2002-06-28 | 2003-06-26 | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
KR1020047021355A KR100965018B1 (ko) | 2002-06-28 | 2003-06-26 | 열가소성 수지, 가교 수지 및 가교 수지 복합 재료의 제조방법 |
EP20030733577 EP1535941B1 (en) | 2002-06-28 | 2003-06-26 | Processes for producing thermoplastic resins, crosslinked resins and crosslinked resin composite materials |
US11/783,705 US7666966B2 (en) | 2002-06-28 | 2007-04-11 | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
US12/236,837 US7771834B2 (en) | 2002-06-28 | 2008-09-24 | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
Applications Claiming Priority (6)
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JP2002-190929 | 2002-06-28 | ||
JP2002190929A JP2004035615A (ja) | 2002-06-28 | 2002-06-28 | 熱可塑性樹脂、架橋樹脂、架橋複合材料および銅張り積層板の製造方法 |
JP2002-219255 | 2002-07-29 | ||
JP2002219255 | 2002-07-29 | ||
JP2003-10967 | 2003-01-20 | ||
JP2003010967 | 2003-01-20 |
Related Child Applications (3)
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US10/519,228 A-371-Of-International US7476716B2 (en) | 2002-06-28 | 2003-06-26 | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
US11/783,705 Division US7666966B2 (en) | 2002-06-28 | 2007-04-11 | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
US12/236,837 Division US7771834B2 (en) | 2002-06-28 | 2008-09-24 | Method of manufacturing thermoplastic resin, crosslinked resin, and crosslinked resin composite material |
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WO2004003052A1 true WO2004003052A1 (ja) | 2004-01-08 |
WO2004003052A8 WO2004003052A8 (ja) | 2005-03-17 |
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PCT/JP2003/008105 WO2004003052A1 (ja) | 2002-06-28 | 2003-06-26 | 熱可塑性樹脂、架橋樹脂及び架橋樹脂複合材料の製造方法 |
Country Status (6)
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US (3) | US7476716B2 (ja) |
EP (1) | EP1535941B1 (ja) |
CN (1) | CN100475875C (ja) |
DE (1) | DE60316310T2 (ja) |
TW (1) | TW200413432A (ja) |
WO (1) | WO2004003052A1 (ja) |
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WO2007091551A1 (ja) | 2006-02-06 | 2007-08-16 | Zeon Corporation | 架橋性樹脂成形体の製造方法 |
WO2008047894A1 (fr) | 2006-10-20 | 2008-04-24 | Zeon Corporation | Composition polymérisable, résine réticulable, leur procédé de production et d'utilisation |
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JP2010111881A (ja) * | 2003-01-31 | 2010-05-20 | Nippon Zeon Co Ltd | 環状オレフィン系樹脂フィルムおよび環状オレフィン系ポリマーシートまたはフィルムの製造方法 |
US8722828B2 (en) | 2003-01-31 | 2014-05-13 | Zeon Corporation | Process for continuous production of cycloolefin resins, and sheets or films thereof, using ring opening metathesis polymerization |
EP1589055A1 (en) * | 2003-01-31 | 2005-10-26 | Zeon Corporation | Process for producing cycloolefin resin film and process for producing cycloolefin polymer sheet or film |
EP1589055A4 (en) * | 2003-01-31 | 2010-06-02 | Zeon Corp | METHOD FOR THE PRODUCTION OF A CYCLOOLEFIN RESIN FILM AND METHOD FOR THE PRODUCTION OF A CYCLOOLEFIN RESIN FILM OR A CYCLOOLEFIN RESIN FILM |
EP1640153A4 (en) * | 2003-06-27 | 2009-09-23 | Zeon Corp | MULTILAYER BODY AND METHOD FOR PRODUCING THE SAME |
EP1655319A4 (en) * | 2003-08-07 | 2006-10-04 | Zeon Corp | POLYMERIZABLE COMPOSITION AND BODY FORMED OF SAME |
US7803870B2 (en) | 2003-08-07 | 2010-09-28 | Zeon Corporation | Polymerizable composition and molded product thereof |
US7579404B2 (en) | 2003-08-07 | 2009-08-25 | Zeon Corporation | Polymerizable composition and molded product thereof |
WO2007091551A1 (ja) | 2006-02-06 | 2007-08-16 | Zeon Corporation | 架橋性樹脂成形体の製造方法 |
WO2007091550A1 (ja) | 2006-02-06 | 2007-08-16 | Zeon Corporation | 架橋性樹脂成形体、架橋樹脂成形体および架橋樹脂金属張積層板 |
US8080623B2 (en) | 2006-10-20 | 2011-12-20 | Zeon Corporation | Polymerizable composition, crosslinkable resin, and manufacture methods and applications thereof |
WO2008047895A1 (fr) | 2006-10-20 | 2008-04-24 | Zeon Corporation | Composition polymérisable, résine réticulable, procédé de production et d'utilisation |
JP5287249B2 (ja) * | 2006-10-20 | 2013-09-11 | 日本ゼオン株式会社 | 重合性組成物、架橋性樹脂、およびそれの製法、並びに用途 |
WO2008047894A1 (fr) | 2006-10-20 | 2008-04-24 | Zeon Corporation | Composition polymérisable, résine réticulable, leur procédé de production et d'utilisation |
KR101442284B1 (ko) * | 2006-10-20 | 2014-09-22 | 제온 코포레이션 | 중합성 조성물, 가교성 수지, 및 그것의 제법, 그리고 용도 |
JPWO2008081885A1 (ja) * | 2006-12-28 | 2010-04-30 | 日本ゼオン株式会社 | 重合性組成物 |
WO2008081885A1 (ja) * | 2006-12-28 | 2008-07-10 | Zeon Corporation | 重合性組成物 |
US7964685B2 (en) | 2006-12-28 | 2011-06-21 | Zeon Corporation | Polymerizable composition |
WO2009107844A1 (ja) | 2008-02-29 | 2009-09-03 | 日本ゼオン株式会社 | 硬化性樹脂組成物、それを用いた成形体、プリプレグ及び積層体 |
US8623516B2 (en) | 2008-02-29 | 2014-01-07 | Zeon Corporation | Curable resin composition, and molded article, prepreg and laminate using the same |
JP5644501B2 (ja) * | 2008-10-21 | 2014-12-24 | 日本ゼオン株式会社 | 重合性組成物、樹脂成形体、及び積層体 |
Also Published As
Publication number | Publication date |
---|---|
US7476716B2 (en) | 2009-01-13 |
US20060211834A1 (en) | 2006-09-21 |
DE60316310T2 (de) | 2008-06-05 |
CN100475875C (zh) | 2009-04-08 |
US7666966B2 (en) | 2010-02-23 |
US7771834B2 (en) | 2010-08-10 |
EP1535941A1 (en) | 2005-06-01 |
EP1535941A4 (en) | 2006-04-26 |
EP1535941B1 (en) | 2007-09-12 |
WO2004003052A8 (ja) | 2005-03-17 |
CN1675278A (zh) | 2005-09-28 |
US20070191563A1 (en) | 2007-08-16 |
DE60316310D1 (de) | 2007-10-25 |
US20090036614A1 (en) | 2009-02-05 |
TW200413432A (en) | 2004-08-01 |
TWI329654B (ja) | 2010-09-01 |
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