WO2014171075A1 - 粘着剤組成物、粘着剤層、および粘着シート - Google Patents
粘着剤組成物、粘着剤層、および粘着シート Download PDFInfo
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- WO2014171075A1 WO2014171075A1 PCT/JP2014/001686 JP2014001686W WO2014171075A1 WO 2014171075 A1 WO2014171075 A1 WO 2014171075A1 JP 2014001686 W JP2014001686 W JP 2014001686W WO 2014171075 A1 WO2014171075 A1 WO 2014171075A1
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- meth
- mass
- monomer
- acrylate
- polymer
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- LFRDHGNFBLIJIY-UHFFFAOYSA-N trimethoxy(prop-2-enyl)silane Chemical compound CO[Si](OC)(OC)CC=C LFRDHGNFBLIJIY-UHFFFAOYSA-N 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- RRLMGCBZYFFRED-UHFFFAOYSA-N undecyl prop-2-enoate Chemical compound CCCCCCCCCCCOC(=O)C=C RRLMGCBZYFFRED-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
- C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09J133/08—Homopolymers or copolymers of acrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J143/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Adhesives based on derivatives of such polymers
- C09J143/04—Homopolymers or copolymers of monomers containing silicon
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/10—Block or graft copolymers containing polysiloxane sequences
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J201/00—Adhesives based on unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
- C09J7/38—Pressure-sensitive adhesives [PSA]
- C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- C09J7/385—Acrylic polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2433/00—Presence of (meth)acrylic polymer
Definitions
- the present invention relates to an adhesive composition, and an adhesive layer and an adhesive sheet having the adhesive composition.
- the pressure-sensitive adhesive sheet is used for the purpose of adhering adherends to each other or fixing an article to the adherends by firmly adhering to the adherends. At this time, if the adhesive strength is higher than the initial stage of adhesion, it becomes difficult to re-attach, so the initial adhesive strength is weak, but from the point of fixing members such as home appliances and mobile devices, the adhesive strength increases with time and is high. There is a need for an adhesive tape that provides adhesive strength.
- Patent Documents 1 to 3 Conventionally, in order to satisfy such a change in adhesive force, a method of changing the adhesive force of the adhesive sheet by a method such as heating or ultraviolet irradiation has been used (see Patent Documents 1 to 3).
- the present invention has been made in view of these problems, and an object thereof is to provide a pressure-sensitive adhesive that achieves both reworkability on an adherend, improved adhesion over time, and low contamination.
- An embodiment of the present invention is a pressure-sensitive adhesive composition.
- the pressure-sensitive adhesive composition is composed of 100 parts by mass of a polymer (A) having a glass transition temperature of less than 0 ° C., and a monomer and homopolymer glass having a polyorganosiloxane skeleton having a functional group equivalent of 1000 g / mol or more and less than 15000 g / mol. And 0.1 to 20 parts by mass of a polymer (B) containing a monomer having a transition temperature of 40 ° C. or higher as a monomer unit and having a weight average molecular weight of 10,000 to less than 100,000.
- the polymer (A) may be an acrylic polymer.
- the polymer (B) may be a polymer containing 10% by mass to 80% by mass of a monomer having a glass transition temperature of 40 ° C. or higher as a monomer component.
- the monomer having a polyorganosiloxane skeleton may be one or more monomers selected from the monomer group represented by the following general formula (1) or (2).
- R 3 is hydrogen or methyl
- R 4 is methyl or a monovalent organic group
- m and n are integers of 0 or more.
- the said adhesive layer consists of an adhesive composition of any aspect mentioned above.
- Still another embodiment of the present invention is an adhesive sheet.
- the said adhesive sheet forms the adhesive layer of the aspect mentioned above in the at least single side
- the pressure-sensitive adhesive composition according to the embodiment includes a polymer (A) and a polymer (B).
- the polymer (A) is a polymer having a glass transition temperature of less than 0 ° C.
- the polymer (A) is not particularly limited as long as the glass transition temperature is less than 0 ° C., and is generally used as an adhesive such as an acrylic polymer, a rubber polymer, a silicone polymer, a polyurethane polymer, and a polyester polymer.
- Various polymers can be used.
- the polymer (B) is a (meth) acrylic polymer, an acrylic polymer that is easily compatible with the (meth) acrylic polymer and has high transparency is preferable.
- the glass transition temperature (Tg) of the polymer (A) is less than 0 ° C., preferably less than ⁇ 10 ° C., more preferably less than ⁇ 40 ° C., and usually ⁇ 80 ° C. or higher.
- Tg glass transition temperature
- the glass transition temperature is a nominal value described in literatures, catalogs, or the like, or a value calculated based on the following formula (X) (Fox formula).
- Tg is the glass transition temperature (unit: K) of the polymer (A)
- the above formula (X) is a calculation formula when the polymer (A) is composed of n types of monomer components of monomer 1, monomer 2,..., Monomer n.
- glass transition temperature when homopolymer is formed means “glass transition temperature of homopolymer of the monomer”, and may be referred to as a certain monomer (“monomer X”). ) Is the glass transition temperature (Tg) of a polymer formed using only the monomer component. Specifically, “Polymer Handbook” (3rd edition, John Wiley & Sons, Inc, 1989) lists numerical values. In addition, the glass transition temperature (Tg) of the homopolymer which is not described in the said literature says the value obtained by the following measuring methods, for example.
- this homopolymer solution is cast-coated on a release liner and dried to prepare a test sample (sheet-like homopolymer) having a thickness of about 2 mm. Then, about 1 to 2 mg of this test sample is weighed in an aluminum open cell, and a nitrogen atmosphere of 50 ml / min is used using a temperature modulation DSC (trade name “Q-2000”, manufactured by T.A. Instruments Inc.). Under the heating rate of 5 ° C./min, the reversing heat flow (specific heat component) behavior of the homopolymer is obtained.
- a temperature modulation DSC trade name “Q-2000”, manufactured by T.A. Instruments Inc.
- the temperature at the point where the partial curve intersects is the glass transition temperature (Tg) when the homopolymer is used.
- the weight average molecular weight (Mw) of the polymer (A) is, for example, about 30,000 to 5,000,000. If the weight average molecular weight (Mw) is less than 30,000, the cohesive force of the pressure-sensitive adhesive may be insufficient, resulting in poor adhesion reliability. On the other hand, when the weight average molecular weight (Mw) exceeds 5,000,000, the fluidity of the pressure-sensitive adhesive is lowered, and there are cases where the adhesive strength increases with time.
- the acrylic polymer is, for example, a polymer containing 50% by mass or more of (meth) acrylic acid alkyl ester having a linear or branched alkyl group having 1 to 20 carbon atoms as a monomer unit.
- the acrylic polymer may have a configuration in which (meth) acrylic acid alkyl ester having an alkyl group having 1 to 20 carbon atoms is used alone or in combination of two or more.
- the method for obtaining the acrylic polymer is not particularly limited, and various polymerization methods generally used as synthetic methods for acrylic polymers such as solution polymerization, emulsion polymerization, bulk polymerization, suspension polymerization, and radiation curing polymerization are applied. Thus, the polymer can be obtained.
- the proportion of the (meth) acrylic acid alkyl ester having a linear or branched alkyl group having 1 to 20 carbon atoms is 50% by mass to 99.9% by mass with respect to the total amount of monomer components for preparing the acrylic polymer. %, Preferably 60 mass% to 98 mass%, more preferably 70 mass% to 95 mass%.
- Examples of the (meth) acrylic acid alkyl ester having a linear or branched alkyl group having 1 to 20 carbon atoms include, for example, methyl (meth) acrylate, ethyl (meth) acrylate, propyl (meth) acrylate, Isopropyl (meth) acrylate, butyl (meth) acrylate, isobutyl (meth) acrylate, s-butyl (meth) acrylate, t-butyl (meth) acrylate, pentyl (meth) acrylate, (meth) acryl Isopentyl acid, hexyl (meth) acrylate, heptyl (meth) acrylate, octyl (meth) acrylate, 2-ethylhexyl (meth) acrylate, isooctyl (meth) acrylate, nonyl (meth) acrylate, (meth) Ison
- Acrylic polymers can be copolymerized with other (meth) acrylic acid alkyl esters as needed for the purpose of modifying cohesion, heat resistance, crosslinkability, etc. Monomer). Therefore, the acrylic polymer may contain a copolymerizable monomer together with the (meth) acrylic acid alkyl ester as the main component. As the copolymerizable monomer, a monomer having a polar group can be suitably used.
- Carboxyl group-containing monomers such as acrylic acid, methacrylic acid, carboxyethyl acrylate, carboxypentyl acrylate, itaconic acid, maleic acid, fumaric acid, crotonic acid, and isocrotonic acid; 2-hydroxyethyl (meth) acrylate, 2-hydroxypropyl (meth) acrylate, 2-hydroxybutyl (meth) acrylate, 3-hydroxypropyl (meth) acrylate, 4-hydroxybutyl (meth) acrylate, 6-hydroxyhexyl (meth) acrylate, 8-hydroxyoctyl (meth) acrylate, 10-hydroxydecyl (meth) acrylate, 12-hydroxylauryl (meth) acrylate, (4-hydroxymethylcyclohexyl) methyl Hydroxyl group-containing monomers such as hydroxyalkyl (meth) acrylates such as methacrylate; Acid anhydride group
- (N- substituted) amide monomers Succinimide monomers such as N- (meth) acryloyloxymethylenesuccinimide, N- (meth) acryloyl-6-oxyhexamethylenesuccinimide, N- (meth) acryloyl-8-oxyhexamethylenesuccinimide; Maleimide monomers such as N-cyclohexylmaleimide, N-isopropylmaleimide, N-laurylmaleimide, N-phenylmaleimide; Itaconimides such as N-methylitaconimide, N-ethylitaconimide, N-butylitaconimide, N-octylitaconimide, N-2-ethylhexitaconimide, N-cyclohexylitaconimide, N-laurylitaconimide System monomers; Vinyl esters such as vinyl acetate and vinyl propionate; N-vinyl-2-pyrrolidone,
- the acrylic polymer has at least one monomer selected from the group consisting of an N-vinyl cyclic amide represented by the following general formula (M1) and a hydroxyl group-containing monomer as a monomer unit. It is preferable to contain. In particular, it is preferable to use a monomer selected from the group consisting of N-vinyl cyclic amides.
- R 1 is a divalent organic group.
- N-vinyl cyclic amide examples include N-vinyl-2-pyrrolidone, N-vinyl-2-piperidone, N-vinyl-3-morpholinone, N-vinyl-2-caprolactam, N-vinyl-1,3 -Oxazin-2-one, N-vinyl-3,5-morpholinedione and the like. Particularly preferred are N-vinyl-2-pyrrolidone and N-vinyl-2-caprolactam.
- the amount of the monomer selected from the group consisting of N-vinyl cyclic amides is not particularly limited, but is usually 0.01% by mass of the copolymerizable monomer based on the total amount of the monomer components for preparing the acrylic polymer. It can be contained in an amount of from 40 to 40% by mass, preferably from 0.1 to 30% by mass, and more preferably from 0.5 to 20% by mass.
- the hydroxyl group-containing monomer 2-hydroxyethyl (meth) acrylate, 4-hydroxybutyl (meth) acrylate, 6-hydroxyhexyl (meth) acrylate, and the like can be preferably used.
- the amount of the hydroxy group-containing monomer used is not particularly limited, but is usually 40% by mass or less, preferably 20% by mass or less, and more preferably 20% by mass or less, based on the total amount of monomer components for preparing the acrylic polymer. Preferably it can contain 10 mass%.
- the copolymerizable monomer By containing 0.01% by mass or more of the copolymerizable monomer, it is possible to prevent the cohesive force of the pressure-sensitive adhesive sheet having the pressure-sensitive adhesive layer formed of the acrylic pressure-sensitive adhesive composition from being lowered. Moreover, by making content of a copolymerizable monomer into 40 mass% or less, it can prevent that cohesion force becomes high too much and can improve the tuck feeling in normal temperature (25 degreeC).
- an acrylic material when used for an adherend made of metal or an adherend on which a metal film is formed (for example, a touch panel on which an electrically conductive film (ITO) is formed), an acrylic material is used. It is desirable that the polymer has no carboxyl group. Moreover, from a corrosive viewpoint, it is desirable not to contain substantially acidic functional groups other than a carboxyl group. Therefore, the monomer constituent unit constituting the acrylic polymer of the present embodiment may be substantially free of a monomer having a carboxyl group or an acidic functional group other than the carboxyl group.
- the acidic functional group refers to a functional group having active hydrogen.
- the acidic functional group include a carboxyl group, a sulfonic acid group, and a phosphoric acid group. “Substantially free” of an acidic functional group means that it is not actively incorporated unless it is inevitably incorporated.
- the proportion (% by mass) of the monomer having an acidic functional group in the total amount of the constituent units constituting the acrylic polymer is less than 1% by mass, preferably less than 0.5% by mass. means.
- the acrylic polymer may contain a polyfunctional monomer as necessary in order to adjust the cohesive strength of the pressure-sensitive adhesive composition to be formed.
- polyfunctional monomer examples include (poly) ethylene glycol di (meth) acrylate, (poly) propylene glycol di (meth) acrylate, neopentyl glycol di (meth) acrylate, pentaerythritol di (meth) acrylate, and pentaerythritol.
- trimethylolpropane tri (meth) acrylate, hexanediol di (meth) acrylate, and dipentaerythritol hexa (meth) acrylate can be preferably used.
- a polyfunctional monomer can be used individually or in combination of 2 or more types.
- the amount of the polyfunctional monomer used varies depending on the molecular weight and the number of functional groups, but is 0.01% by mass to 3.0% by mass, preferably 0%, based on the total amount of monomer components for preparing the acrylic polymer. It is added in an amount of 0.02 mass% to 2.0 mass%, more preferably 0.03 mass% to 1.0 mass%.
- the cohesive force of the pressure-sensitive adhesive composition becomes too high, and the initial pressure-sensitive adhesive strength The suppression effect may be reduced.
- the cohesive strength of the pressure-sensitive adhesive composition may be reduced, and the increase in the adhesive strength over time may be insufficient.
- an acrylic polymer When preparing an acrylic polymer, it is possible to easily form an acrylic polymer by using a curing reaction by heat or ultraviolet rays using a polymerization initiator such as a thermal polymerization initiator or a photopolymerization initiator (photoinitiator). it can. In particular, photopolymerization can be suitably used from the advantage of improving the adhesive property.
- a polymerization initiator can be used individually or in combination of 2 or more types.
- thermal polymerization initiator examples include azo polymerization initiators (for example, 2,2′-azobisisobutyronitrile, 2,2′-azobis-2-methylbutyronitrile, 2,2′-azobis ( 2-methylpropionic acid) dimethyl, 4,4'-azobis-4-cyanovaleric acid, azobisisovaleronitrile, 2,2'-azobis (2-amidinopropane) dihydrochloride, 2,2'-azobis [2 -(5-Methyl-2-imidazolin-2-yl) propane] dihydrochloride, 2,2'-azobis (2-methylpropionamidine) disulfate, 2,2'-azobis (N, N'-dimethylene) Isobutylamidine) dihydrochloride, etc.); peroxide polymerization initiators (eg, dibenzoyl peroxide, t-butylpermaleate, lauroy peroxide) Etc.); redox polymerization initiators, and the
- the amount of the thermal polymerization initiator used is not particularly limited, but for example, 0.01 parts by mass to 5 parts by mass, preferably 0.05 parts by mass to 3 parts by mass with respect to 100 parts by mass of the monomer component for preparing the acrylic polymer. It mix
- the photopolymerization initiator is not particularly limited, but for example, benzoin ether photopolymerization initiator, acetophenone photopolymerization initiator, ⁇ -ketol photopolymerization initiator, aromatic sulfonyl chloride photopolymerization initiator, photoactive Oxime photopolymerization initiator, benzoin photopolymerization initiator, benzyl photopolymerization initiator, benzophenone photopolymerization initiator, ketal photopolymerization initiator, thioxanthone photopolymerization initiator, acylphosphine oxide photopolymerization initiator An agent or the like can be used.
- examples of the benzoin ether photopolymerization initiator include benzoin methyl ether, benzoin ethyl ether, benzoin propyl ether, benzoin isopropyl ether, benzoin isobutyl ether, 2,2-dimethoxy-1,2-diphenylethane- 1-one [trade name: Irgacure 651, manufactured by BASF Corporation], anisoin and the like can be mentioned.
- acetophenone photopolymerization initiator examples include 1-hydroxycyclohexyl phenyl ketone [trade name: Irgacure 184, manufactured by BASF], 4-phenoxydichloroacetophenone, 4-t-butyl-dichloroacetophenone, 1- [4- ( 2-hydroxyethoxy) -phenyl] -2-hydroxy-2-methyl-1-propan-1-one [trade name: Irgacure 2959, manufactured by BASF Corp.], 2-hydroxy-2-methyl-1-phenyl-propane- 1-one [trade name: Darocur 1173, manufactured by BASF], methoxyacetophenone, and the like can be given.
- Irgacure 184 manufactured by BASF
- 4-phenoxydichloroacetophenone 4-t-butyl-dichloroacetophenone
- 1- [4- ( 2-hydroxyethoxy) -phenyl] -2-hydroxy-2-methyl-1-propan-1-one trade name: Irg
- Examples of the ⁇ -ketol photopolymerization initiator include 2-methyl-2-hydroxypropiophenone, 1- [4- (2-hydroxyethyl) -phenyl] -2-hydroxy-2-methylpropane-1- ON etc. are mentioned.
- Examples of the aromatic sulfonyl chloride photopolymerization initiator include 2-naphthalenesulfonyl chloride.
- Examples of the photoactive oxime photopolymerization initiator include 1-phenyl-1,2-propanedione-2- (O-ethoxycarbonyl) -oxime.
- the benzoin photopolymerization initiator includes, for example, benzoin.
- examples of the benzyl photopolymerization initiator include benzyl and the like.
- examples of the benzophenone photopolymerization initiator include benzophenone, benzoylbenzoic acid, 3,3′-dimethyl-4-methoxybenzophenone, polyvinylbenzophenone, ⁇ -hydroxycyclohexyl phenyl ketone, and the like.
- Examples of the ketal photopolymerization initiator include benzyl dimethyl ketal.
- thioxanthone photopolymerization initiator examples include thioxanthone, 2-chlorothioxanthone, 2-methylthioxanthone, 2,4-dimethylthioxanthone, isopropylthioxanthone, 2,4-dichlorothioxanthone, 2,4-diethylthioxanthone, isopropylthioxanthone, 2,4-diisopropylthioxanthone, dodecylthioxanthone and the like are included.
- acylphosphine photopolymerization initiator examples include bis (2,6-dimethoxybenzoyl) phenylphosphine oxide, bis (2,6-dimethoxybenzoyl) (2,4,4-trimethylpentyl) phosphine oxide, bis ( 2,6-dimethoxybenzoyl) -n-butylphosphine oxide, bis (2,6-dimethoxybenzoyl)-(2-methylpropan-1-yl) phosphine oxide, bis (2,6-dimethoxybenzoyl)-(1- Methylpropan-1-yl) phosphine oxide, bis (2,6-dimethoxybenzoyl) -t-butylphosphine oxide, bis (2,6-dimethoxybenzoyl) cyclohexylphosphine oxide, bis (2,6-dimethoxybenzoyl) octylphosphine Oxides, bis (2 Methoxy
- the amount of the photopolymerization initiator used is not particularly limited, but for example, 0.01 parts by mass to 5 parts by mass, preferably 0.05 parts by mass to 3 parts by mass with respect to 100 parts by mass of the monomer component for preparing the acrylic polymer. In an amount within the range of parts.
- the amount of the photopolymerization initiator used is less than 0.01 parts by mass, the polymerization reaction may become insufficient.
- an ultraviolet-ray may not reach the inside of an adhesive layer because a photoinitiator absorbs an ultraviolet-ray.
- the polymerization rate is lowered, or the molecular weight of the produced polymer is reduced. And thereby, the cohesive force of the adhesive layer formed becomes low, and the adhesive force raise with time may become inadequate.
- a photopolymerization initiator can be used individually or in combination of 2 or more types.
- the polymer (A) is a partial polymer (acrylic polymer syrup) obtained by irradiating a mixture of the monomer component and the polymerization initiator with ultraviolet rays (UV) to partially polymerize the monomer component. It can also be prepared as.
- a pressure-sensitive adhesive composition is prepared by blending the polymer (B) described later with an acrylic polymer syrup, and this pressure-sensitive adhesive composition is applied to a predetermined coated body and irradiated with ultraviolet rays to complete the polymerization. You can also. That is, the acrylic polymer syrup is a precursor of the polymer (A), and the polymer (B) blended with the acrylic polymer syrup also corresponds to the pressure-sensitive adhesive composition of the present embodiment.
- the polymer (B) is a monomer unit comprising a monomer (B1) having a polyorganosiloxane skeleton having a functional group equivalent of 1000 g / mol or more and less than 15000 g / mol and a monomer (B2) having a glass transition temperature of 40 ° C. or more. Include as.
- the monomer (B1) having a polyorganosiloxane skeleton constituting the polymer (B) is not particularly limited, and any polyorganosiloxane skeleton-containing monomer can be used. Since the polyorganosiloxane skeleton-containing monomer has a low polarity derived from its structure, it actively promotes the uneven distribution of the polymer (B) on the surface of the adherend, and exhibits light release at the initial stage of bonding. .
- a polyorganosiloxane skeleton-containing monomer represented by the following general formula (1) or (2) can be used.
- examples of the one-end reactive silicone oil manufactured by Shin-Etsu Chemical Co., Ltd. include X-22-174ASX, X-22-174DX, X-22-2426, X-22-2475, and the like. It can be used alone or in combination of two or more.
- R 3 is hydrogen or methyl
- R 4 is methyl or a monovalent organic group
- m and n are integers of 0 or more.
- the functional group equivalent of the monomer (B1) having a polyorganosiloxane skeleton constituting the polymer (B) is 1000 g / mol or more and less than 15000 g / mol.
- the functional group equivalent of the monomer (B1) having a polyorganosiloxane skeleton is less than 1000 g / mol, light peelability may not be exhibited, and adhesive strength may not be reduced at the initial stage of bonding.
- the functional group equivalent of the monomer having a polyorganosiloxane skeleton is 15000 g / mol or more, the compatibility with the polymer (A) is remarkably deteriorated, and the adhesive force does not decrease at the initial stage of bonding to the adherend. Or, it may be inferior in increasing adhesive strength over time.
- “functional group equivalent” means the mass of the main skeleton (for example, polydimethylsiloxane) bonded per functional group.
- the title unit g / mol is converted to 1 mol of functional group.
- the functional group equivalent of the monomer having a polyorganosiloxane skeleton is calculated from, for example, the spectrum intensity of 1 H-NMR (proton NMR) obtained by a nuclear magnetic resonance measuring apparatus (NMR).
- the number A of the siloxane structure is known, the number A of the siloxane structure, the number of functional groups, The value obtained by multiplying the ratio (A / B) is the mass of the siloxane structure having Si— (CH 3 ) 2 bonds per functional group, that is, the mass of the main skeleton, and the mass is multiplied by the Avogadro number. The value becomes the functional group equivalent (g / mol).
- the content of the monomer (B1) having a polyorganosiloxane skeleton having a functional group equivalent of 1000 g / mol or more and less than 15000 g / mol is 5% by mass or more and 50% by mass or less with respect to all monomer components of the polymer (B). Yes, it is preferably 10% by mass or more and 40% by mass or less, more preferably 15% by mass or more and 30% by mass or less.
- the adhesive strength may not be reduced in the initial stage of bonding.
- the adhesive strength may not be reduced at the initial stage of bonding, or the adhesive strength may increase with time.
- Examples of the monomer (B2) having a glass transition temperature of 40 ° C. or higher of the homopolymer constituting the polymer (B) include dicyclopentanyl methacrylate (Tg: 175 ° C.) and dicyclopentanyl acrylate (Tg: 120 ° C.). ), Isobornyl methacrylate (Tg: 173 ° C.), isobornyl acrylate (Tg: 97 ° C.), methyl methacrylate (Tg: 105 ° C.), 1-adamantyl methacrylate (Tg: 250 ° C.), 1-adamantyl acrylate (Tg) (Meth) acrylic monomer such as 153 ° C.).
- the monomer (B2) has a homopolymer having a glass transition temperature of preferably 80 ° C. or higher, and more preferably 100 ° C. or higher.
- the polymer (B) may be a copolymer of the above (meth) acrylic monomer and the following monomer (however, the glass transition temperature of the homopolymer is 40 ° C. or higher).
- the monomer copolymerizable with the (meth) acrylic monomer include acryloylmorpholine (Tg: 145 ° C.), dimethyl acrylamide (Tg: 119 ° C.), diethyl acrylamide (Tg: 81 ° C.), dimethylaminopropyl acrylamide (Tg: Amide group-containing vinyl monomers such as isopropyl acrylamide (Tg: 134 ° C.), hydroxyethyl acrylamide (Tg: 98 ° C.); And lactam monomers such as N-vinylcaprolactam such as N-vinyl-2-caprolactam.
- the content of the monomer (B2) having a glass transition temperature of 40 ° C. or higher of the homopolymer is preferably 10% by mass or more and 80% by mass or less, and 20% by mass or more with respect to all monomer components of the polymer (B). More preferably, it is 60 mass% or less, More preferably, it is 30 mass% or more and 50 mass% or less.
- the said content is less than 10 mass%, adhesive force may not fall in the bonding initial stage.
- the content is more than 80% by mass, the adhesive strength with time may be poor.
- the polymer (B) may contain a (meth) acrylic monomer having a homopolymer glass transition temperature of less than 80 ° C.
- examples of the (meth) acrylic monomer having a homopolymer glass transition temperature of less than 80 ° C. include butyl methacrylate (Tg: 20 ° C.), 2-ethylhexyl methacrylate (Tg: ⁇ 10 ° C.), and the like.
- the polymer (B) includes a monomer having a polyorganosiloxane skeleton and a (meth) acrylic monomer having a cyclotransition structure in addition to a (meth) acrylic monomer having a glass transition temperature of 40 ° C. or higher. It may be a copolymer with one or more monomers selected from the group consisting of a monomer having an oxyalkylene skeleton, a (meth) acrylic acid ester monomer, and a copolymerizable monomer.
- Examples of such (meth) acrylic acid ester monomers include Methyl (meth) acrylate, ethyl (meth) acrylate, propyl (meth) acrylate, isopropyl (meth) acrylate, butyl (meth) acrylate, isobutyl (meth) acrylate, s-butyl (meth) acrylate , T-butyl (meth) acrylate, pentyl (meth) acrylate, isopentyl (meth) acrylate, hexyl (meth) acrylate, 2-ethylhexyl (meth) acrylate, heptyl (meth) acrylate, (meth ) Octyl acrylate, isooctyl (meth) acrylate, nonyl (meth) acrylate, isononyl (meth) acrylate, decyl (meth) acrylate, isodecyl (me
- the polymer (B) is obtained by copolymerizing other monomer components (copolymerizable monomers) copolymerizable with (meth) acrylic acid esters in addition to the (meth) acrylic acid ester component units.
- a functional group having reactivity with an epoxy group or an isocyanate group may be introduced. Examples of such functional groups include a hydroxyl group, a carboxyl group, an amino group, an amide group, and a mercapto group, and a monomer having such a functional group is used in the production of the polymer (B) (copolymerization).
- Carboxyl group-containing monomers such as acrylic acid, methacrylic acid, carboxyethyl acrylate, carboxypentyl acrylate, itaconic acid, maleic acid, fumaric acid, crotonic acid, and isocrotonic acid;
- Alkoxyalkyl (meth) acrylates such as methoxyethyl (meth) acrylate, ethoxyethyl (meth) acrylate, propoxyethyl (meth) acrylate, butoxyethyl (meth) acrylate, ethoxypropyl (meth) acrylate monomer;
- (Meth) acrylic acid alkali metal salts and the like Di (meth) acrylic acid ester of ethylene glycol, di (meth) acrylic acid ester of diethylene glycol, di (meth) acrylic acid ester of triethylene glycol, di (meth) acrylic acid ester of polyethylene glycol
- the monomer component (B1) having a polyorganosiloxane skeleton and the content of other monomer components other than the (meth) acrylic monomer (B2) having a glass transition temperature of 40 ° C. or higher are as follows: It is preferably 0% by mass or more and 85% by mass or less, more preferably 0% by mass or more and 70% by mass or less, and more preferably 20% by mass or more and 55% by mass or less with respect to all monomer components of the polymer (B). More preferably it is.
- the weight average molecular weight of the polymer (B) is from 10,000 to less than 100,000, preferably from 12,000 to less than 50,000, and more preferably from 15,000 to less than 30,000.
- the weight average molecular weight of the polymer (B) is 100,000 or more, the adhesive force at the initial stage of bonding does not decrease.
- the measurement of the weight average molecular weight of the polymer (A) or the polymer (B) can be obtained by polystyrene conversion by gel permeation chromatography (GPC) method. Specifically, it is measured according to the method and conditions described in the examples described later.
- GPC gel permeation chromatography
- the polymer (B) can be produced, for example, by polymerizing the above-described monomers by a solution polymerization method, a bulk polymerization method, an emulsion polymerization method, a suspension polymerization, a bulk polymerization, or the like.
- a chain transfer agent can be used during the polymerization.
- the chain transfer agent used include compounds having a mercapto group such as octyl mercaptan, lauryl mercaptan, t-nonyl mercaptan, t-dodecyl mercaptan, mercaptoethanol, ⁇ -thioglycerol; thioglycolic acid, methyl thioglycolate, Ethyl thioglycolate, propyl thioglycolate, butyl thioglycolate, t-butyl thioglycolate, 2-ethylhexyl thioglycolate, octyl thioglycolate, isooctyl thioglycolate, decyl thioglycolate, dodecyl thioglycolate, ethylene Thi
- the amount of the chain transfer agent used is not particularly limited, but is usually 0.05 to 20 parts by mass, preferably 0.1 to 15 parts by mass with respect to 100 parts by mass of the monomer. More preferably, the content is 0.2 to 10 parts by mass.
- the (meth) acrylic-type polymer (B) of a suitable molecular weight can be obtained by adjusting the addition amount of a chain transfer agent.
- a chain transfer agent can be used individually or in combination of 2 or more types.
- the pressure-sensitive adhesive composition contains the above-described polymer (A) and polymer (B as an essential component.
- the content of the polymer (B) is 0.1 mass relative to 100 parts by mass of the polymer (A). It is preferably no less than 20 parts by mass, but preferably no less than 0.3 parts by mass, no greater than 17 parts by mass, more preferably no less than 0.4 parts by mass and no greater than 15 parts by mass, and even more preferably no less than 0.5 parts by mass
- Addition of the polymer (B) in excess of 20 parts by mass causes a decrease in the adhesive strength of the pressure-sensitive adhesive layer formed with the pressure-sensitive adhesive composition according to the present embodiment after aging.
- the addition amount of the polymer (B) is less than 0.1 parts by mass, the effect of suppressing the adhesive force at the time of adhering the adherend is weak, and there may be a problem that rework cannot be performed.
- the pressure-sensitive adhesive composition may contain various additives generally used in the field of the pressure-sensitive adhesive composition as optional components in addition to the polymer (A) and the polymer (B) described above.
- optional components include tackifier resins, crosslinking agents, catalysts, plasticizers, softeners, fillers, colorants (pigments, dyes, etc.), antioxidants, leveling agents, stabilizers, preservatives, antistatic agents, etc. Is exemplified.
- Conventionally known additives can be used as such additives.
- a crosslinking agent can be used in addition to the various monomers described above.
- a commonly used crosslinking agent can be used.
- epoxy crosslinking agent, isocyanate crosslinking agent, silicone crosslinking agent, oxazoline crosslinking agent, aziridine crosslinking agent, silane crosslinking agent, alkyl etherification A melamine type crosslinking agent, a metal chelate type crosslinking agent, etc. can be mentioned.
- an isocyanate-based crosslinking agent, an epoxy-based crosslinking agent, and a metal chelate-based crosslinking agent can be preferably used. These compounds may be used alone or in combination of two or more.
- examples of isocyanate-based crosslinking agents include tolylene diisocyanate, hexamethylene diisocyanate, isophorone diisocyanate, xylylene diisocyanate, hydrogenated xylylene diisocyanate, diphenylmethane diisocyanate, hydrogenated diphenylmethane diisocyanate, tetramethylxylylene diisocyanate, naphthalene.
- examples include diisocyanate, triphenylmethane triisocyanate, polymethylene polyphenyl isocyanate, and adducts of these with polyols such as trimethylolpropane.
- a compound having at least one isocyanate group and one or more unsaturated bonds in one molecule specifically, 2-isocyanatoethyl (meth) acrylate may be used as an isocyanate-based crosslinking agent.
- 2-isocyanatoethyl (meth) acrylate may be used as an isocyanate-based crosslinking agent.
- Can do These compounds may be used alone or in combination of two or more.
- Epoxy crosslinking agents include bisphenol A, epichlorohydrin type epoxy resin, ethylene glycidyl ether, polyethylene glycol diglycidyl ether, glycerin diglycidyl ether, glycerin triglycidyl ether, 1,6-hexanediol glycidyl ether, trimethylol propane tri Glycidyl ether, diglycidyl aniline, diamine glycidyl amine, N, N, N ′, N′-tetraglycidyl-m-xylylenediamine, 1,3-bis (N, N-diglycidylaminomethyl) cyclohexane, etc. Can do. These compounds may be used alone or in combination of two or more.
- metal chelate compound examples include aluminum, iron, tin, titanium and nickel as metal components, and acetylene, methyl acetoacetate and ethyl lactate as chelate components. These compounds may be used alone or in combination of two or more.
- the content of the crosslinking agent is preferably 0.01 to 15 parts by mass, more preferably 0.5 to 10 parts by mass with respect to 100 parts by mass of the polymer (A). preferable.
- content is less than 0.01 mass part, the cohesion force of an adhesive composition may become small and it may be inferior to adhesive reliability.
- content exceeds 15 parts by mass, the cohesive force of the pressure-sensitive adhesive composition is large, the fluidity is lowered, and the increase in pressure-sensitive adhesive strength with time may be inferior.
- the pressure-sensitive adhesive composition disclosed herein can further contain a crosslinking catalyst for causing any of the above-described crosslinking reactions to proceed more effectively.
- a crosslinking catalyst for example, a tin-based catalyst (particularly dioctyltin dilaurate) can be preferably used.
- the amount of the crosslinking catalyst is not particularly limited, and can be, for example, about 0.0001 parts by mass to 1 part by mass with respect to 100 parts by mass of the polymer (A). .
- the tackifying resin is not particularly limited.
- rosin tackifying resin terpene tackifying resin, phenol tackifying resin, hydrocarbon tackifying resin, ketone tackifying resin, polyamide tackifying Resin, epoxy tackifying resin, elastomer tackifying resin, etc.
- rosin-based tackifier resins examples include unmodified rosins such as gum rosin, wood rosin and tall oil rosin (raw rosin), and modified rosins modified by polymerization, disproportionation, hydrogenation, etc. Polymerized rosin, stabilized rosin, disproportionated rosin, fully hydrogenated rosin, partially hydrogenated rosin and other chemically modified rosins), and various rosin derivatives.
- rosin derivative examples include: A rosin phenolic resin obtained by thermally polymerizing rosins (unmodified rosin, modified rosin, various rosin derivatives, etc.) by adding phenol with an acid catalyst; Ester compounds of rosin obtained by esterifying unmodified rosin with alcohol (unmodified rosin ester), modified rosins such as polymerized rosin, stabilized rosin, disproportionated rosin, fully hydrogenated rosin, partially hydrogenated rosin, alcohols Rosin ester resins such as modified rosin ester compounds esterified by (polymerized rosin ester, stabilized rosin ester, disproportionated rosin ester, fully hydrogenated rosin ester, partially hydrogenated rosin ester, etc.); An unsaturated fatty acid-modified rosin resin obtained by modifying an unmodified rosin or a modified rosin (polymerized rosin, stabilized rosin, disproportionated rosin,
- terpene-based tackifier resins include terpene resins such as ⁇ -pinene polymers, ⁇ -pinene polymers, and dipentene polymers, and modified terpene resins (phenol modified, aromatic modified, hydrogenated modified). Modified terpene resins such as terpene phenol resins, styrene modified terpene resins, aromatic modified terpene resins, hydrogenated terpene resins, and the like.
- phenolic tackifying resins include condensates of various phenols (eg, phenol, m-cresol, 3,5-xylenol, p-alkylphenol, resorcin, etc.) with formaldehyde (eg, alkylphenolic resin, xyleneformaldehyde). Resin), a resol obtained by addition reaction of the phenols and formaldehyde with an alkali catalyst, and a novolak obtained by a condensation reaction of the phenols and formaldehyde with an acid catalyst.
- formaldehyde eg, alkylphenolic resin, xyleneformaldehyde
- hydrocarbon tackifying resins include: Aliphatic hydrocarbons such as aliphatic hydrocarbon resins [olefins and dienes having 4 to 5 carbon atoms (olefins such as butene-1, isobutylene, pentene-1; dienes such as butadiene, 1,3-pentadiene, isoprene, etc.) Polymers, etc.] Aliphatic cyclic hydrocarbon resin [A so-called “C4 petroleum fraction” or “C5 petroleum fraction” is obtained by cyclization and dimerization and then polymerized, and a cyclodiene compound (cyclopentadiene, diene) Cyclopentadiene, ethylidene norbornene, dipentene, etc.) polymers or hydrogenated products thereof, and the following aromatic hydrocarbon resins and alicyclic hydrocarbon resins obtained by hydrogenating aromatic rings of aliphatic / aromatic petroleum resins, etc.
- Aliphatic hydrocarbons such as aliphatic hydrocarbon resin
- Aromatic hydrocarbon resins polymers of vinyl group-containing aromatic hydrocarbons having 8 to 10 carbon atoms (such as styrene, vinyltoluene, ⁇ -methylstyrene, indene, methylindene)]
- Examples include aliphatic / aromatic petroleum resins (such as styrene-olefin copolymers), aliphatic / alicyclic petroleum resins, hydrogenated hydrocarbon resins, coumarone resins, coumarone indene resins, and the like.
- polymerized rosin esters examples include trade names “Pencel D-125”, “Pencel D-135”, “Pencel D-160”, “Pencel KK”, and “Pencel” manufactured by Arakawa Chemical Industries, Ltd. C ”and the like are exemplified, but not limited thereto.
- terpene phenolic resins that can be preferably used include trade names “YS Polystar S-145”, “YS Polystar G-125”, “YS Polystar N125”, and “YS Polystar U-115” manufactured by Yashara Chemical Co., Ltd. Examples include, but are not limited to, trade names “TAMANOL 803L” and “TAMANOL 901” manufactured by Arakawa Chemical Industries, Ltd., and “Sumilite Resin PR-12603” manufactured by Sumitomo Bakelite Co., Ltd.
- Adhesive layer and adhesive sheet Then, the structure of the adhesive sheet which has an adhesive layer containing the adhesive composition which has the above-mentioned composition is demonstrated.
- the pressure-sensitive adhesive layer can be a cured layer of the pressure-sensitive adhesive composition. That is, the pressure-sensitive adhesive layer can be formed by applying a pressure-sensitive adhesive composition to a suitable support (for example, coating / coating) and then appropriately performing a curing treatment. When performing 2 or more types of hardening processes (drying, bridge
- a pressure-sensitive adhesive composition using a partial polymer (acrylic polymer syrup) typically, as the curing treatment, a final copolymerization reaction is performed (the partial polymer is subjected to a further copolymerization reaction). A complete polymer is formed).
- Application and coating of the pressure-sensitive adhesive composition can be carried out using a conventional coater such as a gravure roll coater, reverse roll coater, kiss roll coater, dip roll coater, bar coater, knife coater, spray coater, etc. it can.
- the pressure-sensitive adhesive composition may be directly applied to the support to form a pressure-sensitive adhesive layer, or the pressure-sensitive adhesive layer formed on the release liner may be transferred to the support.
- the pressure-sensitive adhesive layer has a solvent-insoluble component ratio of 55.0% to 99.0% by mass, preferably 60.0% to 95.0% by mass. If the solvent-insoluble component ratio is less than 55.0% by mass, the cohesive force may be insufficient, resulting in poor adhesion reliability. If the solvent-insoluble component ratio exceeds 99.0% by mass, the cohesive force becomes too high. In some cases, the increase in adhesive strength over time may be insufficient. In addition, the evaluation method of a solvent insoluble component rate is mentioned later.
- the thickness of the pressure-sensitive adhesive layer is not particularly limited, but usually good adhesiveness can be realized by setting the thickness to, for example, 3 ⁇ m to 200 ⁇ m, preferably 5 ⁇ m to 150 ⁇ m. If the thickness of the pressure-sensitive adhesive layer is less than 3 ⁇ m, the increase in adhesive strength over time may be inferior. On the other hand, if the thickness of the pressure-sensitive adhesive layer exceeds 200 ⁇ m, the effect of suppressing the pressure-sensitive adhesive force immediately after bonding may be insufficient. is there.
- the pressure-sensitive adhesive sheet according to this embodiment includes a pressure-sensitive adhesive layer made of a pressure-sensitive adhesive composition.
- the pressure-sensitive adhesive sheet is provided with such a pressure-sensitive adhesive layer fixedly on at least one side of the support, that is, without intending to separate the pressure-sensitive adhesive layer from the support.
- the concept of the pressure-sensitive adhesive sheet referred to here may include what are called pressure-sensitive adhesive tapes, pressure-sensitive adhesive films, pressure-sensitive adhesive labels, and the like. Further, it may be cut into a suitable shape, punched out, or the like according to the intended use.
- the pressure-sensitive adhesive layer is not limited to those formed continuously, and may be a pressure-sensitive adhesive layer formed in a regular or random pattern such as a dot shape or a stripe shape.
- polyethylene polypropylene, poly-1-butene, poly-4-methyl-1-pentene, ethylene / propylene copolymer, ethylene / 1-butene copolymer, ethylene / vinyl acetate copolymer, ethylene / ethyl acrylate copolymer
- Polyolefin films such as polymers, ethylene / vinyl alcohol copolymers, polyester films such as polyethylene terephthalate, polyethylene naphthalate, polybutylene terephthalate, polyacrylate films, polystyrene films, nylon 6, nylon 6,6, partially aromatic polyamides, etc.
- Plastic films such as polyamide film, polyvinyl chloride film, polyvinylidene chloride film, polycarbonate film; Foam substrates such as polyurethane foam and polyethylene foam; Kraft paper, crepe paper, Japanese paper, etc .; Cotton, soft cloth, etc .; Nonwoven fabrics such as polyester nonwoven fabrics and vinylon nonwoven fabrics; Metal foil such as aluminum foil and copper foil; Can be appropriately selected and used depending on the application of the adhesive tape.
- the support may be released with a silicone-based, fluorine-based, long-chain alkyl-based or fatty acid amide-based release agent, silica powder, etc., and antifouling treatment, acid treatment, alkali treatment, primer treatment. Further, easy adhesion treatment such as corona treatment, plasma treatment, and ultraviolet treatment can be performed.
- the thickness of the support can be appropriately selected depending on the purpose, but is generally about 5 ⁇ m to 200 ⁇ m (typically 10 ⁇ m to 100 ⁇ m).
- silicone-based, fluorine-based, long-chain alkyl-based or fatty acid amide-based release agent release with silica powder and antifouling treatment, acid treatment, alkali treatment, primer treatment, Anti-adhesive treatment such as corona treatment, plasma treatment and ultraviolet treatment, coating type, kneading type, vapor deposition type and the like can also be carried out.
- a release liner can be bonded to the surface of the pressure-sensitive adhesive layer for the purpose of protecting the pressure-sensitive adhesive surface as necessary.
- the material constituting the release liner includes paper and plastic film, but a plastic film is preferably used because of its excellent surface smoothness.
- the film is not particularly limited as long as it can protect the pressure-sensitive adhesive layer.
- polyethylene film, polypropylene film, polybutene film, polybutadiene film, polymethylpentene film, polyvinyl chloride film, vinyl chloride copolymer examples thereof include a coalesced film, a polyethylene terephthalate film, a polybutylene terephthalate film, a polyurethane film, and an ethylene-vinyl acetate copolymer film.
- the thickness of the release liner is usually about 5 ⁇ m to 200 ⁇ m, preferably about 10 ⁇ m to 100 ⁇ m. It is preferable for it to be in the above-mentioned range since it is excellent in workability for bonding to the pressure-sensitive adhesive layer and workability for peeling from the pressure-sensitive adhesive layer.
- release and antifouling treatment with silicone, fluorine, long chain alkyl or fatty acid amide release agent, silica powder, etc., coating type, kneading type, vapor deposition An antistatic treatment such as a mold can also be performed.
- the adhesive sheet has the characteristics that immediately after being bonded to an adherend, the adhesive strength is small and rework is possible, the adhesive strength increases with time, and the adhesive reliability is high.
- a 180 ° peeling adhesive strength test when peeling is performed at a tensile speed of 300 mm / min and a peeling angle of 180 °.
- the 180 ° peel adhesion test is measured according to the method and conditions described in the examples described later.
- the adhesive strength of the adhesive sheet after the elapse of time can be evaluated by a 180 ° peeling adhesive strength test when peeling is performed at a tensile speed of 300 mm / min and a peeling angle of 180 °.
- the 180 ° peel adhesion test is measured according to the method and conditions described in the examples described later.
- the pressure-sensitive adhesive sheet has a characteristic that there is little contamination at the time of peeling (hereinafter referred to as contamination).
- contamination The contamination property of the pressure-sensitive adhesive sheet is evaluated according to the method and conditions described in Examples described later.
- the pressure-sensitive adhesive sheet of the present embodiment has a feature that the adhesive strength is low enough to allow reworking at the initial stage of adhesion, and thereafter it adheres firmly to the adherend and is less contaminated during peeling. For this reason, in addition to optical applications such as adhesion of optical films used in image display devices such as liquid crystal displays, plasma displays, and organic EL displays, as a bonding material for members in mobile devices and other electric and electronic devices, etc. It can be suitably used as a bonding material for various members in household appliances and the like.
- ((Meth) acrylic polymer as other (B) component) For each of the (meth) acrylic polymers 2 to 11, the (meth) acrylic polymer was added except that the monomer composition, the type of solvent, and the mass part of the chain transfer agent were added as shown in Table 1. 1 was prepared. Abbreviations and the like listed in Table 1 are as follows.
- MMA Methyl methacrylate Tg105 °C ⁇ BMA: Butyl methacrylate Tg20 °C ⁇ 2EHMA: 2-ethylhexyl methacrylate Tg-10 °C
- X-22-174ASX Polyorganosiloxane skeleton-containing methacrylate monomer, functional group equivalent 900 g / mol Shin-Etsu Chemical Co., Ltd.
- X-22-174DX Polyorganosiloxane skeleton-containing methacrylate monomer Shin-Etsu Chemical Co., Ltd.
- the weight average molecular weight of the polymer was measured using a GPC apparatus (HLC-8220 GPC, manufactured by Tosoh Corporation). The measurement conditions were as follows, and the molecular weight was determined by standard polystyrene conversion.
- Example 1 Preparation of adhesive composition
- TMPTA trimethylolpropane triacrylate
- the pressure-sensitive adhesive composition described above was applied to the release surface of a 38 ⁇ m thick polyester film (trade name: Diafoil MRF, manufactured by Mitsubishi Plastics Co., Ltd.) with one side peeled with silicone so that the final thickness was 50 ⁇ m. Thus, a coating layer was formed.
- a 38 ⁇ m-thick polyester film (trade name: Diafoil MRE, manufactured by Mitsubishi Plastics Co., Ltd.), one surface of which is peeled off with silicone, is applied to the surface of the applied pressure-sensitive adhesive composition. Covered side by side. Thereby, the application layer (adhesive layer) of the adhesive composition was shielded from oxygen.
- the coating layer thus obtained was irradiated with ultraviolet rays having an illuminance of 5 mW / cm 2 (measured with Topcon UVR-T1 having a maximum sensitivity of about 350 nm) for 360 seconds using a chemical light lamp (manufactured by Toshiba Corporation).
- a chemical light lamp manufactured by Toshiba Corporation.
- Examples 2 to 20, Comparative Examples 1 to 17 In each of the pressure-sensitive adhesive layer sheets of Examples 2 to 20 and Comparative Examples 1 to 17, the polymer (B) described in Table 2 and the addition amount were used for 100 parts by mass of the polymer (A) described in Table 1.
- a pressure-sensitive adhesive composition was prepared in the same manner as in Example 1, except that the production method was the same as in Example 1.
- Example 21 (Preparation by solution polymerization of acrylic polymer 1 as component (A)) 5 parts by mass of acrylic acid, 95 parts by mass of 2-ethylhexyl acrylate, and 200 parts by mass of ethyl acetate as a polymerization solvent were charged into a four-necked flask equipped with a stirring blade, a thermometer, a nitrogen gas inlet tube, and a condenser. And after stirring at 60 degreeC by nitrogen atmosphere for 2 hours, 0.2 mass part of azobisisobutyronitrile was thrown in as a thermal-polymerization initiator, and reaction was performed at 60 degreeC for 6 hours. The weight average molecular weight of the obtained polymer was 1.1 million.
- the pressure-sensitive adhesive composition (1) was applied to a release-treated surface of a 38 ⁇ m-thick polyester film (trade name: Diafoil MRF, manufactured by Mitsubishi Plastics Co., Ltd.) with one side treated with silicone, and heated at 130 ° C. for 2 minutes. Thus, an adhesive layer having a thickness of 50 ⁇ m was formed.
- Example 22 In each of the pressure-sensitive adhesive layer sheets of Examples 22, 23, 29 to 32 and Comparative Example 18, 100 parts by mass of the polymer (A) shown in Table 1 was used with the polymer (B) and the addition amount shown in Table 3.
- a pressure-sensitive adhesive composition was prepared in the same manner as in Example 21 except that it was manufactured in the same manner as in Example 21.
- 20 parts of the trade name “Sumilite Resin PR-12603N” (manufactured by Sumitomo Bakelite Co., Ltd.) is used as the tackifier resin.
- Example 30 20 parts of the trade name “Pencel D-125” (manufactured by Arakawa Chemical Industries, Ltd.) is used as the tackifier resin.
- Example 31 20 parts of the trade name “Tamanol 803L” (manufactured by Arakawa Chemical Industries, Ltd.) is used as the tackifier resin.
- Example 32 20 parts of the trade name “YS Polystar N125” (manufactured by Yasuhara Chemical Co., Ltd.) is used as the tackifier resin.
- Examples 24 to 28, Comparative Example 19 Preparation by solution polymerization of acrylic polymer 2 as component (A) 5 parts by mass of acrylic acid, 100 parts by mass of n-butyl acrylate, and 200 parts by mass of toluene as a polymerization solvent were charged into a four-necked flask equipped with a stirring blade, a thermometer, a nitrogen gas inlet tube, and a condenser. And after stirring at 60 degreeC by nitrogen atmosphere for 2 hours, 0.2 mass part of azobisisobutyronitrile was thrown in as a thermal-polymerization initiator, and reaction was performed at 60 degreeC for 6 hours. The weight average molecular weight of the obtained polymer was 400,000.
- a pressure-sensitive adhesive composition (1) was prepared in the same manner as in Example 21, and a pressure-sensitive adhesive sheet was prepared.
- Test method [180 ° peel adhesion test]
- a 1.2 mm thick glass plate (Matsunami Glass Industrial Co., Ltd.) and ABS plate cleaned with isopropyl alcohol, and a SUS plate (430BA) cleaned with toluene were prepared.
- the other release liner (polyester film) of the pressure-sensitive adhesive layer sheet was peeled off, and a 2 kg roller was reciprocated to attach the pressure-sensitive adhesive surface of the pressure-sensitive adhesive layer sheet to SUS (430BA plate), ABS plate, and glass plate.
- the adhesive layer sheet was attached to SUS (430BA plate), ABS plate, and glass plate, and then allowed to stand for 30 minutes in an environment of 23 ° C. (initial conditions).
- the adhesive layer sheet was attached to SUS (430BA plate), ABS plate, and glass plate, the mixture was allowed to stand for 48 minutes in a 40 ° C. environment and then left in a 23 ° C. environment for 30 minutes (normal conditions) ).
- seat is peeled in the peeling direction of 180 degree
- the initial condition adhesive strength is less than 7.0, and the adhesive strength under normal conditions is more than twice the initial condition adhesive strength.
- the case where the adhesive strength was 7.0 or more, or the adhesive strength under normal conditions was less than twice the initial conditions was defined as poor adhesive strength (x).
- Tables 4 and 5 show the measurement results of the 180 ° peeling adhesive strength.
- the present invention can be used for, for example, a metal adherend or an adherend on which a metal film is formed.
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- Chemical & Material Sciences (AREA)
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Abstract
Description
であり、mおよびnは0以上の整数である]
ポリマー(A)は、ガラス転移温度が0℃未満のポリマーである。ポリマー(A)は、ガラス転移温度が0℃未満であれば特に限定されず、アクリル系ポリマー、ゴム系ポリマー、シリコーン系ポリマー、ポリウレタン系ポリマー、ポリエステル系ポリマー等の粘着剤として一般的に用いられる各種ポリマーを用いることができる。特に重合体(B)が(メタ)アクリル系重合体の場合には、(メタ)アクリル系重合体と相溶し易く透明性が高いアクリル系ポリマーが好適である。
[式(X)中、Tgはポリマー(A)のガラス転移温度(単位:K)、Tgi(i=1、2、・・・n)はモノマーiがホモポリマーを形成した際のガラス転移温度(単位:K)、Wi(i=1、2、・・・n)はモノマーiの全モノマー成分中の質量分率を表す。]
上記式(X)は、ポリマー(A)が、モノマー1、モノマー2、・・・、モノマーnのn種類のモノマー成分から構成される場合の計算式である。
以下にポリマー(A)の好適な具体例であるアクリル系ポリマーについて詳述する。
アクリル酸、メタクリル酸、カルボキシエチルアクリレート、カルボキシペンチルアクリレート、イタコン酸、マレイン酸、フマル酸、クロトン酸、イソクロトン酸等のカルボキシル基含有モノマー;
(メタ)アクリル酸2-ヒドロキシエチル、(メタ)アクリル酸2-ヒドロキシプロピル、(メタ)アクリル酸2-ヒドロキシブチル、(メタ)アクリル酸3-ヒドロキシプロピル、(メタ)アクリル酸4-ヒドロキシブチル、(メタ)アクリル酸6-ヒドロキシヘキシル、(メタ)アクリル酸8-ヒドロキシオクチル、(メタ)アクリル酸10-ヒドロキシデシル、(メタ)アクリル酸12-ヒドロキシラウリル、(4-ヒドロキシメチルシクロへキシル)メチルメタクリレート等の(メタ)アクリル酸ヒドロキシアルキル等のヒドロキシル基含有モノマー;
無水マレイン酸、無水イタコン酸等の酸無水物基含有モノマー;
スチレンスルホン酸、アリルスルホン酸、2-(メタ)アクリルアミド-2-メチルプロパンスルホン酸、(メタ)アクリルアミドプロパンスルホン酸、スルホプロピル(メタ)アクリレート、(メタ)アクリロイルオキシナフタレンスルホン酸等のスルホン酸基含有モノマー;
2-ヒドロキシエチルアクリロイルホスフェート等のリン酸基含有モノマー;
(メタ)アクリルアミド、N,N-ジメチル(メタ)アクリルアミド、N,N-ジエチル(メタ)アクリルアミド、N,N-ジプロピル(メタ)アクリルアミド、N,N-ジイソプロピル(メタ)アクリルアミド、N,N-ジ(n-ブチル)(メタ)アクリルアミド、N,N-ジ(t-ブチル)(メタ)アクリルアミド等のN,N-ジアルキル(メタ)アクリルアミド、N-エチル(メタ)アクリルアミド、N-イソプロピル(メタ)アクリルアミド、N-ブチル(メタ)アクリルアミド、N-n-ブチル(メタ)アクリルアミド、N-メチロール(メタ)アクリルアミド、N-エチロール(メタ)アクリルアミド、N-メチロールプロパン(メタ)アクリルアミド、N-メトキシメチル(メタ)アクリルアミド、N-メトキシエチル(メタ)アクリルアミド、N-ブトキシメチル(メタ)アクリルアミド、N-アクリロイルモルホリン等の(N-置換)アミド系モノマー;
N-(メタ)アクリロイルオキシメチレンスクシンイミド、N-(メタ)アクリロイル-6-オキシヘキサメチレンスクシンイミド、N-(メタ)アクリロイル-8-オキシヘキサメチレンスクシンイミド等のスクシンイミド系モノマー;
N-シクロヘキシルマレイミド、N-イソプロピルマレイミド、N-ラウリルマレイミド、N-フェニルマレイミド等のマレイミド系モノマー;
N-メチルイタコンイミド、N-エチルイタコンイミド、N-ブチルイタコンイミド、N-オクチルイタコンイミド、N-2-エチルへキシルイタコンイミド、N-シクロへキシルイタコンイミド、N-ラウリルイタコンイミド等のイタコンイミド系モノマー;
酢酸ビニル、プロピオン酸ビニル等のビニルエステル類;
N-ビニル-2-ピロリドン、N-メチルビニルピロリドン、N-ビニルピリジン、N-ビニルピペリドン、N-ビニルピリミジン、N-ビニルピペラジン、N-ビニルピラジン、N-ビニルピロール、N-ビニルイミダゾール、N-ビニルオキサゾール、N-(メタ)アクリロイル-2-ピロリドン、N-(メタ)アクリロイルピペリジン、N-(メタ)アクリロイルピロリジン、N-ビニルモルホリン、N-ビニル-2-ピペリドン、N-ビニル-3-モルホリノン、N-ビニル-2-カプロラクタム、N-ビニル-1,3-オキサジン-2-オン、N-ビニル-3,5-モルホリンジオン、N-ビニルピラゾール、N-ビニルイソオキサゾール、N-ビニルチアゾール、N-ビニルイソチアゾール、N-ビニルピリダジン等の窒素含有複素環系モノマー;
N-ビニルカルボン酸アミド類;
N-ビニルカプロラクタム等のラクタム系モノマー;
アクリロニトリル、メタクリロニトリル等のシアノ含有モノマー;
(メタ)アクリル酸アミノエチル、(メタ)アクリル酸N,N-ジメチルアミノエチル、(メタ)アクリル酸N,N-ジメチルアミノエチル、(メタ)アクリル酸t-ブチルアミノエチル等の(メタ)アクリル酸アミノアルキル系モノマー;
(メタ)アクリル酸メトキシエチル、(メタ)アクリル酸エトキシエチル、(メタ)アクリル酸プロポキシエチル、(メタ)アクリル酸ブトキシエチル、(メタ)アクリル酸エトキシプロピル等の(メタ)アクリル酸アルコキシアルキル系モノマー;
スチレン、α-メチルスチレン等のスチレン系モノマー;
(メタ)アクリル酸グリシジル等のエポキシ基含有アクリル系モノマー;
(メタ)アクリル酸テトラヒドロフルフリル、フッ素原子含有(メタ)アクリレート、シリコーン(メタ)アクリレート等の複素環、ハロゲン原子、ケイ素原子等を有するアクリル酸エステル系モノマー;
イソプレン、ブタジエン、イソブチレン等のオレフィン系モノマー;
メチルビニルエーテル、エチルビニルエーテル等のビニルエーテル系モノマー;
酢酸ビニル、プロピオン酸ビニル等のビニルエステル類;
ビニルトルエン、スチレン等の芳香族ビニル化合物;
エチレン、ブタジエン、イソプレン、イソブチレン等のオレフィンまたはジエン類;
ビニルアルキルエーテル等のビニルエーテル類;
塩化ビニル;
ビニルスルホン酸ナトリウム等のスルホン酸基含有モノマー;
シクロヘキシルマレイミド、イソプロピルマレイミド等のイミド基含有モノマー;
2-イソシアナートエチル(メタ)アクリレート等のイソシアネート基含有モノマー;
アクリロイルモルホリン;
シクロペンチル(メタ)アクリレート、シクロヘキシル(メタ)アクリレート、イソボルニル(メタ)アクリレート、ジシクロペンタニル(メタ)アクリレート等の脂環式炭化水素基を有する(メタ)アクリル酸エステル;
フェニル(メタ)アクリレート、フェノキシエチル(メタ)アクリレート等の芳香族炭化水素基を有する(メタ)アクリル酸エステル;
テルペン化合物誘導体アルコールから得られる(メタ)アクリル酸エステル;
等が挙げられる。なお、これらの共重合性モノマーは単独でまたは2種以上を組み合わせて使用できる。
N-ビニル環状アミドの具体例としては、N-ビニル-2-ピロリドン、N-ビニル-2-ピペリドン、N-ビニル-3-モルホリノン、N-ビニル-2-カプロラクタム、N-ビニル-1,3-オキサジン-2-オン、N-ビニル-3,5-モルホリンジオン等が挙げられる。特に好ましくはN-ビニル-2-ピロリドン、N-ビニル-2-カプロラクタムである。N-ビニル環状アミドからなる群より選ばれるモノマーの使用量は特に制限はされないが、通常、前記アクリル系ポリマーを調製するためのモノマー成分全量に対して、共重合性モノマーを0.01質量%~40質量%、好ましくは0.1質量%~30質量%、さらに好ましくは0.5質量%~20質量%含有することができる。
重合体(B)は、官能基当量が1000g/mol以上15000g/mol未満であるポリオルガノシロキサン骨格を有するモノマー(B1)およびホモポリマーのガラス転移温度が40℃以上のモノマー(B2)をモノマー単位として含む。
モノマー混合物の官能基当量(g/mol)=(モノマー1の官能基当量×モノマー1の配合量+モノマー2の官能基当量×モノマー2の配合量+・・・+モノマーnの官能基当量×モノマーnの配合量)/(モノマー1の配合量+モノマー2の配合量+・・・+モノマーnの配合量)
N-ビニル-2-カプロラクタム等のN-ビニルカプロラクタム等のラクタム系モノマー等が挙げられる。
(メタ)アクリル酸メチル、(メタ)アクリル酸エチル、(メタ)アクリル酸プロピル、(メタ)アクリル酸イソプロピル、(メタ)アクリル酸ブチル、(メタ)アクリル酸イソブチル、(メタ)アクリル酸s-ブチル、(メタ)アクリル酸t-ブチル、(メタ)アクリル酸ペンチル、(メタ)アクリル酸イソペンチル、(メタ)アクリル酸ヘキシル、(メタ)アクリル酸-2-エチルヘキシル、(メタ)アクリル酸ヘプチル、(メタ)アクリル酸オクチル、(メタ)アクリル酸イソオクチル、(メタ)アクリル酸ノニル、(メタ)アクリル酸イソノニル、(メタ)アクリル酸デシル、(メタ)アクリル酸イソデシル、(メタ)アクリル酸ウンデシル、(メタ)アクリル酸ドデシルのような(メタ)アクリル酸アルキルエステル;
(メタ)アクリル酸フェニル、(メタ)アクリル酸ベンジルのような(メタ)アクリル酸アリールエステル;
テルペン化合物誘導体アルコールから得られる(メタ)アクリル酸エステル;
等を挙げることができる。このような(メタ)アクリル酸エステルは単独であるいは2種以上を組み合わせて使用することができる。
アクリル酸、メタクリル酸、カルボキシエチルアクリレート、カルボキシペンチルアクリレート、イタコン酸、マレイン酸、フマル酸、クロトン酸、イソクロトン酸等のカルボキシル基含有モノマー;
(メタ)アクリル酸メトキシエチル、(メタ)アクリル酸エトキシエチル、(メタ)アクリル酸プロポキシエチル、(メタ)アクリル酸ブトキシエチル、(メタ)アクリル酸エトキシプロピルのような(メタ)アクリル酸アルコキシアルキル系モノマー;
(メタ)アクリル酸アルカリ金属塩等の塩;
エチレングリコールのジ(メタ)アクリル酸エステル、ジエチレングリコールのジ(メタ)アクリル酸エステル、トリエチレングリコールのジ(メタ)アクリル酸エステル、ポリエチレングリコールのジ(メタ)アクリル酸エステル、プロピレングリコールのジ(メタ)アクリル酸エステル、ジプロピレングリコールのジ(メタ)アクリル酸エステル、トリプロピレングリコールのジ(メタ)アクリル酸エステルのような(ポリ)オキシアルキレンのジ(メタ)アクリル酸エステルモノマー;
トリメチロールプロパントリ(メタ)アクリル酸エステルのような多価(メタ)アクリル酸エステルモノマー;
酢酸ビニル、プロピオン酸ビニル等のビニルエステル類;
塩化ビニリデン、(メタ)アクリル酸-2-クロロエチルのようなハロゲン化ビニル化合物;
2-ビニル-2-オキサゾリン、2-ビニル-5-メチル-2-オキサゾリン、2-イソプロペニル-2-オキサゾリンのようなオキサゾリン基含有重合性化合物;
(メタ)アクリロイルアジリジン、(メタ)アクリル酸-2-アジリジニルエチルのようなアジリジン基含有重合性化合物;
アリルグリシジルエーテル、(メタ)アクリル酸グリシジルエーテル、(メタ)アクリル酸-2-エチルグリシジルエーテルのようなエポキシ基含有ビニルモノマー;
(メタ)アクリル酸-2-ヒドロキシエチル、(メタ)アクリル酸-2-ヒドロキシプロピル、ラクトン類と(メタ)アクリル酸-2-ヒドロキシエチルとの付加物のようなヒドロキシル基含有ビニルモノマー;
フッ素置換(メタ)アクリル酸アルキルエステルのような含フッ素ビニルモノマー;
無水マレイン酸、無水イタコン酸等の酸無水物基含有モノマー;
スチレン、α-メチルスチレン、ビニルトルエン等の芳香族ビニル化合物系モノマー;
2-クロルエチルビニルエーテル、モノクロロ酢酸ビニルのような反応性ハロゲン含有ビニルモノマー;
(メタ)アクリルアミド、N-イソプロピル(メタ)アクリルアミド、N-ブチル(メタ)アクリルアミド、N,N-ジエチル(メタ)アクリルアミド、N,N-ジメチル(メタ)アクリルアミド、N-メチロール(メタ)アクリルアミド、N-エチロール(メタ)アクリルアミド、N-メチロールプロパン(メタ)アクリルアミド、N-メトキシエチル(メタ)アクリルアミド、N-ブトキシメチル(メタ)アクリルアミド、N-アクリロイルモルホリンのようなアミド基含有ビニルモノマー;
N-(メタ)アクリロイルオキシメチレンスクシンイミド、N-(メタ)アクリロイル-6-オキシヘキサメチレンスクシンイミド、N-(メタ)アクリロイル-8-オキシヘキサメチレンスクシンイミド等のスクシンイミド系モノマー;
N-シクロヘキシルマレイミド、N-イソプロピルマレイミド、N-ラウリルマレイミド、N-フェニルマレイミド等のマレイミド系モノマー;
N-メチルイタコンイミド、N-エチルイタコンイミド、N-ブチルイタコンイミド、N-オクチルイタコンイミド、N-2-エチルへキシルイタコンイミド、N-シクロへキシルイタコンイミド、N-ラウリルイタコンイミド等のイタコンイミド系モノマー;
N-ビニル-2-ピロリドン、N-メチルビニルピロリドン、N-ビニルピリジン、N-ビニルピペリドン、N-ビニルピリミジン、N-ビニルピペラジン、N-ビニルピラジン、N-ビニルピロール、N-ビニルイミダゾール、N-ビニルオキサゾール、N-(メタ)アクリロイル-2-ピロリドン、N-(メタ)アクリロイルピペリジン、N-(メタ)アクリロイルピロリジン、N-ビニルモルホリン、N-ビニルピラゾール、N-ビニルイソオキサゾール、N-ビニルチアゾール、N-ビニルイソチアゾール、N-ビニルピリダジン等の窒素含有複素環系モノマー;
N-ビニルカルボン酸アミド類;
N-ビニルカプロラクタム等のラクタム系モノマー;
(メタ)アクリロニトリル等のシアノアクリレートモノマー;
(メタ)アクリル酸アミノエチル、(メタ)アクリル酸N,N-ジメチルアミノエチル、(メタ)アクリル酸N,N-ジメチルアミノエチル、(メタ)アクリル酸t-ブチルアミノエチル等の(メタ)アクリル酸アミノアルキル系モノマー;
シクロヘキシルマレイミド、イソプロピルマレイミド等のイミド基含有モノマー;
2-イソシアナートエチル(メタ)アクリレート等のイソシアネート基含有モノマー;
ビニルトリメトキシシラン、γ-メタクリロキシプロピルトリメトキシシラン、アリルトリメトキシシラン、トリメトキシシリルプロピルアリルアミン、2-メトキシエトキシトリメトキシシランのような有機ケイ素含有ビニルモノマー;
(メタ)アクリル酸ヒドロキシエチル、(メタ)アクリル酸ヒドロキシプロピル、(メタ)アクリル酸ヒドロキシブチル、(メタ)アクリル酸ヒドロキシヘキシル、(メタ)アクリル酸ヒドロキシオクチル、(メタ)アクリル酸ヒドロキシデシル、(メタ)アクリル酸ヒドロキシラウリル、(4-ヒドロキシメチルシクロへキシル)メチルメタクリレート等の(メタ)アクリル酸ヒドロキシアルキル等の水酸基含有モノマー;
(メタ)アクリル酸テトラヒドロフルフリル、フッ素原子含有(メタ)アクリレート、シリコーン(メタ)アクリレート等の複素環、ハロゲン原子、ケイ素原子等を有するアクリル酸エステル系モノマー;
イソプレン、ブタジエン、イソブチレン等のオレフィン系モノマー;
メチルビニルエーテル、エチルビニルエーテル等のビニルエーテル系モノマー;
エチレン、ブタジエン、イソプレン、イソブチレン等のオレフィンまたはジエン類;
ビニルアルキルエーテル等のビニルエーテル類;
塩化ビニル;
その他、ビニル基を重合したモノマー末端にラジカル重合性ビニル基を有するマクロモノマー類等を挙げることができる。これらのモノマーは、単独であるいは組み合わせて前記(メタ)アクリル酸エステルと共重合させることができる。
粘着剤組成物は、上述したポリマー(A)、および重合体(Bを必須成分として含有する。重合体(B)の含有量は、ポリマー(A)100質量部に対して、0.1質量部以上20質量部以下であるが、好ましくは0.3質量部~17質量部であり、より好ましくは0.4質量部~15質量部であり、さらに好ましくは、0.5質量部~12質量部である。本重合体(B)を20質量部を超えて添加すると、本実施の形態に係る粘着剤組成物で形成した粘着剤層の経時後の粘着力の低下を引き起こす。また、重合体(B)の添加量が0.1質量部より少ない場合は、被着体貼り合せ時の粘着力抑制効果が弱く、リワークができない不具合が生じる場合がある。
前記ロジン誘導体としては、例えば、
ロジン類(未変性ロジン、変性ロジンや、各種ロジン誘導体など)にフェノールを酸触媒で付加させ熱重合することにより得られるロジンフェノール系樹脂;
未変性ロジンをアルコール類によりエステル化したロジンのエステル化合物(未変性ロジンエステル)や、重合ロジン、安定化ロジン、不均化ロジン、完全水添ロジン、部分水添ロジンなどの変性ロジンをアルコール類によりエステル化した変性ロジンのエステル化合物(重合ロジンエステル、安定化ロジンエステル、不均化ロジンエステル、完全水添ロジンエステル、部分水添ロジンエステルなど)などのロジンエステル系樹脂;
未変性ロジンや変性ロジン(重合ロジン、安定化ロジン、不均化ロジン、完全水添ロジン、部分水添ロジンなど)を不飽和脂肪酸で変性した不飽和脂肪酸変性ロジン系樹脂;
ロジンエステル系樹脂を不飽和脂肪酸で変性した不飽和脂肪酸変性ロジンエステル系樹脂;
未変性ロジン、変性ロジン(重合ロジン、安定化ロジン、不均化ロジン、完全水添ロジン、部分水添ロジンなど)、不飽和脂肪酸変性ロジン系樹脂や不飽和脂肪酸変性ロジンエステル系樹脂におけるカルボキシル基を還元処理したロジンアルコール系樹脂;
未変性ロジン、変性ロジンや、各種ロジン誘導体等のロジン系樹脂(特に、ロジンエステル系樹脂)の金属塩などが挙げられる。
脂肪族系炭化水素樹脂[炭素数4~5のオレフィンやジエン(ブテン-1、イソブチレン、ペンテン-1等のオレフィン;ブタジエン、1,3-ペンタジエン、イソプレン等のジエンなど)などの脂肪族炭化水素の重合体など]、
脂肪族系環状炭化水素樹脂[いわゆる「C4石油留分」や「C5石油留分」を環化二量体化した後重合させた脂環式炭化水素系樹脂、環状ジエン化合物(シクロペンタジエン、ジシクロペンタジエン、エチリデンノルボルネン、ジペンテンなど)の重合体又はその水素添加物、下記の芳香族系炭化水素樹脂や脂肪族・芳香族系石油樹脂の芳香環を水素添加した脂環式炭化水素系樹脂など]、
芳香族系炭化水素樹脂[炭素数が8~10であるビニル基含有芳香族系炭化水素(スチレン、ビニルトルエン、α-メチルスチレン、インデン、メチルインデンなど)の重合体など]、
脂肪族・芳香族系石油樹脂(スチレン-オレフィン系共重合体など)、脂肪族・脂環族系石油樹脂、水素添加炭化水素樹脂、クマロン系樹脂、クマロンインデン系樹脂などが挙げられる。
続いて、上述の組成を有する粘着剤組成物を含む粘着剤層を有する粘着シートの構造について説明する。
ポリエチレン、ポリプロピレン、ポリ-1-ブテン、ポリ-4-メチル-1-ペンテン、エチレン・プロピレン共重合体、エチレン・1-ブテン共重合体、エチレン・酢酸ビニル共重合体、エチレン・エチルアクリレート共重合体、エチレン・ビニルアルコール共重合体などのポレオレフィンフィルム、ポリエチレンテレフタレート、ポリエチレンナフタレート、ポリブチレンテレフタレートなどのポリエステルフィルム、ポリアクリレートフィルム、ポリスチレンフィルム、ナイロン6、ナイロン6,6、部分芳香族ポリアミドなどのポリアミドフィルム、ポリ塩化ビニルフィルム、ポリ塩化ビニリデンフィルム、ポリカーボネートフィルム等のプラスチックフィルム;
ポリウレタンフォーム、ポリエチレンフォーム等のフォーム基材;
クラフト紙、クレープ紙、和紙等の紙;
綿布、スフ布等の布;
ポリエステル不織布、ビニロン不織布等の不織布;
アルミニウム箔、銅箔等の金属箔;
等を、粘着テープの用途に応じて適宜選択して用いることができる。
2-エチルヘキシルアクリレート(2EHA)86質量部、N-ビニル-2-ピロリドン(NVP)14質量部、光重合開始剤(商品名:イルガキュア184、BASF社製)0.05質量部、および光重合開始剤(商品名:イルガキュア651、BASF社製)0.05質量部を4つ口フラスコに投入した。そして、混合物を窒素雰囲気下で紫外線に曝露して部分的に光重合させることによって、重合率約8質量%の部分重合物(アクリル系ポリマーシロップ)を得た。
2-エチルヘキシルアクリレート(2EHA)94質量部、アクリル酸(AA)6質量部、光重合開始剤(商品名:イルガキュア184、BASF社製)0.05質量部、および光重合開始剤(商品名:イルガキュア651、BASF社製)0.05質量部を4つ口フラスコに投入した。そして、混合物を窒素雰囲気下で紫外線に曝露して部分的に光重合させることによって、重合率約8質量%の部分重合物(アクリル系ポリマーシロップ)を得た。
トルエン100質量部、メチルメタクリレート(MMA)40質量部、ブチルメタクリレート(BMA)20質量部、2-エチルヘキシルメタクリレート(2-EHMA)20質量部、官能基当量が900g/molのポリオルガノシロキサン骨格含有メタクリレートモノマー(商品名:X-22-174ASX、信越化学工業株式会社製)17質量部、官能基当量が4600g/molのポリオルガノシロキサン骨格含有メタクリレートモノマー(商品名:X-22-174DX、信越化学工業株式会社製)3質量部および連鎖移動剤としてチオグリコール酸メチル0.51質量部を撹拌羽根、温度計、窒素ガス導入管、冷却器、滴下ロートを備えた4つ口フラスコに投入した。そして、70℃にて窒素雰囲気下で1時間撹拌した後、熱重合開始剤としてアゾビスイソブチロニトリル0.2質量部を投入し、70℃で2時間反応させた後に、熱重合開始剤としてアゾビスイソブチロニトリル0.1質量部を投入し、続いて80℃で5時間反応させた。得られた(メタ)アクリル系重合体1の重量平均分子量は22800であった。
(メタ)アクリル系重合体2~11の各重合体については、モノマー組成、溶剤の種類、連鎖移動剤の質量部を表1に記載の要領で添加したこと以外、(メタ)アクリル系重合体1と同様にして作製した。
・MMA:メチルメタクリレート Tg105℃
・BMA:ブチルメタクリレート Tg20℃
・2EHMA:2-エチルヘキシルメタクリレート Tg-10℃
・X-22-174ASX: ポリオルガノシロキサン骨格含有メタクリレートモノマー 官能基当量が900g/mol 信越化学工業社製
・X-22-174DX: ポリオルガノシロキサン骨格含有メタクリレートモノマー 信越化学工業社製 官能基当量が4600g/mol
・KF-96-100cs: ポリジメチルシロキサン構造を有するシリコーンオイル(直鎖シリコーン)、動粘度100mm2/s(25℃) 信越化学工業社製
・KF-96-10万cs: ポリジメチルシロキサン構造を有するシリコーンオイル(直鎖シリコーン)、動粘度100,000mm2/s(25℃) 信越化学工業社製
重合体の重量平均分子量は、GPC装置(東ソー社製、HLC-8220GPC)を用いて測定を行った。測定条件は下記の通りであり、標準ポリスチレン換算により分子量を求めた。
・サンプル濃度:0.2wt%(テトラヒドロフラン(THF)溶液)
・サンプル注入量:10μl
・溶離液:THF
・流速:0.6ml/min
・測定温度:40℃
・カラム:
サンプルカラム;TSKguardcolumn SuperHZ-H(1本)+TSKgel SuperHZM-H(2本)
リファレンスカラム;TSKgel SuperH-RC(1本)
・検出器:示差屈折計(RI)
(粘着剤組成物の調製)
上述したアクリル系ポリマーシロップ1の100質量部に、上述した(メタ)アクリル系重合体1を5質量部、および架橋剤としてトリメチロールプロパントリアクリレート(TMPTA)0.1質量部を添加した後、これらを均一に混合して粘着剤組成物を調製した。
片面をシリコーンで剥離処理した厚み38μmのポリエステルフィルム(商品名:ダイアホイルMRF、三菱樹脂株式会社製)の剥離処理面に、上述した粘着剤組成物を最終的な厚みが50μmになるように塗布して塗布層を形成した。次いで、塗布された粘着剤組成物の表面に、片面をシリコーンで剥離処理した厚み38μmのポリエステルフィルム(商品名:ダイアホイルMRE、三菱樹脂株式会社製)を、当該フィルムの剥離処理面が塗布層側になるようにして被覆した。これにより、粘着剤組成物の塗布層(粘着剤層)を酸素から遮断した。このようにして得られた塗布層に、ケミカルライトランプ(株式会社東芝製)を用いて照度5mW/cm2(約350nmに最大感度をもつトプコンUVR-T1で測定)の紫外線を360秒間照射して重合させ、粘着剤層シートを得た。粘着剤層シートの両面に設けられたポリエステルフィルムは、剥離ライナーとして機能する。
実施例2~20、比較例1~17の各粘着剤層シートは、表1に記載のポリマー(A)100質量部に、表2に記載の重合体(B)と添加量を用いたこと以外は実施例1と同様に粘着剤組成物を調整し、実施例1と同様の方法により作製された。
((A)成分としてのアクリル系ポリマー1の溶液重合による調製)
アクリル酸5質量部、2-エチルヘキシルアクリレート95質量部、及び重合溶媒として酢酸エチル200質量部を撹拌羽根、温度計、窒素ガス導入管、冷却器を備えた4つ口フラスコに投入した。そして、60℃にて窒素雰囲気下で2時間撹拌した後、熱重合開始剤としてアゾビスイソブチロニトリル0.2質量部を投入し、60℃で6時間反応を行った。得られたポリマーの重量平均分子量は110万であった。
上述のアクリル系ポリマー(A)溶液(35質量%)を酢酸エチルで20質量%に希釈した溶液500質量部(アクリル系ポリマー(A)100質量部)に、(メタ)アクリル系重合体2を3質量部、および架橋剤としてコロネートL(日本ポリウレタン工業社製、トリメチロールプロパン/トリレンジイソシアネート3量体付加物)1質量部、架橋触媒としてジラウリン酸ジオクチルスズの酢酸エチル溶液(1質量%)3質量部を加えて、25℃下で約5分間混合撹拌を行って粘着剤組成物(1)を調製した。
上記粘着剤組成物(1)を、片面をシリコーンで処理した厚み38μmのポリエステルフィルム(商品名:ダイアホイルMRF、三菱樹脂株式会社製)の剥離処理面に塗布し、130℃で2分間加熱して、厚さ50μmの粘着剤層を形成した。
実施例22、23、29~32、比較例18の各粘着剤層シートは、表1に記載のポリマー(A)100質量部に、表3に記載の重合体(B)と添加量を用いたこと以外は実施例21と同様に粘着剤組成物を調整し、実施例21と同様の方法により作製された。なお、実施例29においては、粘着付与樹脂として20部数の商品名「スミライトレジンPR-12603N」(住友ベークライト株式会社製)が用いられている。また、実施例30においては、粘着付与樹脂として20部数の商品名「ペンセルD-125」(荒川化学工業株式会社製)が用いられている。また、実施例31においては、粘着付与樹脂として20部数の商品名「タマノル803L」(荒川化学工業株式会社製)が用いられている。また、実施例32においては、粘着付与樹脂として20部数の商品名「YSポリスターN125」(ヤスハラケミカル株式会社製)が用いられている。
((A)成分としてのアクリル系ポリマー2の溶液重合による調製)
アクリル酸5質量部、n-ブチルアクリレート100質量部、及び重合溶媒としてトルエン200質量部を撹拌羽根、温度計、窒素ガス導入管、冷却器を備えた4つ口フラスコに投入した。そして、60℃にて窒素雰囲気下で2時間撹拌した後、熱重合開始剤としてアゾビスイソブチロニトリル0.2質量部を投入し、60℃で6時間反応を行った。得られたポリマーの重量平均分子量は40万であった。このアクリル系ポリマー2を用いて、上述の実施例21と同様の方法によって、粘着剤組成物(1)を調製し、粘着シートを作製した。
溶剤不溶成分率(ゲル分率)は、粘着剤組成物を、0.1gサンプリングして精秤(浸漬前の質量)し、これを約50mlの酢酸エチル中に室温(20~25℃)で1週間浸漬したのち、溶剤(酢酸エチル)不溶分を取り出し、該溶剤不溶分を130℃で2時間乾燥した後、秤量(浸漬・乾燥後の質量)して、溶剤不溶成分率算出式「溶剤不溶成分率(質量%)=[(浸漬・乾燥後の質量)/(浸漬前の質量)]×100」を用いて、算出した。溶剤不溶成分率の測定結果を表2、表3に示す。
[180°引き剥がし粘着力試験]
各実施例、および各比較例に係る粘着剤層シートの一方の剥離ライナー(ポリエステルフィルム)を剥がし、厚さ50μmのポリエチレンテレフタレートフィルムを貼り合せ、それを25mm幅に切断したものを試験片とした。また、イソプロピルアルコールにて清浄化した厚さ1.2mmのガラス板(松浪硝子工業株式会社製)とABS板と、トルエンにて清浄化したSUS板(430BA)を用意した。そして、粘着剤層シートの他方の剥離ライナー(ポリエステルフィルム)を剥がし、2kgローラーを往復させてSUS(430BA板)、ABS板、ガラス板に粘着剤層シートの粘着面を貼り付けた。
各実施例、および各比較例に係る粘着剤層シートの一方の剥離ライナー(ポリエステルフィルム)を剥がし、厚さ50μmのポリエチレンテレフタレートフィルムを貼り合せ、それを25mm幅に切断したものを試験片とした。また、トルエンにて清浄化した厚さ0.42mmのSUS板(430BA)を用意した。そして、粘着剤層シートの他方の剥離ライナー(ポリエステルフィルム)を剥がし、2kgローラーを往復させてSUS(430BA板)に粘着剤層シートの粘着面を貼り付けた。その後、23℃、相対湿度50%雰囲気下で30分間放置した後、剥離速度300mm/minで180度剥離後の被着体表面の様子を観察し、全く汚染が確認されなかった場合を良好(○)とし、汚染が確認された場合を不良(×)とした。汚染性の評価結果を表4、表5に示す。
Claims (6)
- ガラス転移温度が0℃未満のポリマー(A)100質量部と、
官能基当量が1000g/mol以上15000g/mol未満であるポリオルガノシロキサン骨格を有するモノマーおよびホモポリマーのガラス転移温度が40℃以上のモノマーをモノマー単位として含み、重量平均分子量が10000以上100000未満である重合体(B)0.1~20質量部と、
を含むことを特徴とする粘着剤組成物。 - 前記ポリマー(A)がアクリル系ポリマーである請求項1に記載の粘着剤組成物。
- 前記重合体(B)が、モノマー成分としてホモポリマーのガラス転移温度が40℃以上のモノマーを10質量%から80質量%含む重合体である請求項1または2に記載の粘着剤組成物。
- 請求項1乃至4のいずれか1項に記載の粘着剤組成物からなる粘着剤層。
- 請求項5に記載の粘着剤層を、支持体の少なくとも片面に形成してなる粘着シート。
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63291969A (ja) * | 1987-05-23 | 1988-11-29 | Nitto Electric Ind Co Ltd | 再剥離型粘着剤 |
JPS63291972A (ja) * | 1987-05-23 | 1988-11-29 | Nitto Electric Ind Co Ltd | 再剥離型粘着剤 |
JPS63291971A (ja) * | 1987-05-23 | 1988-11-29 | Nitto Electric Ind Co Ltd | 感圧接着剤 |
JPH01256580A (ja) * | 1988-04-06 | 1989-10-13 | Nippon Oil & Fats Co Ltd | はく離性粘着剤組成物 |
JPH02123182A (ja) * | 1988-11-01 | 1990-05-10 | Nitto Denko Corp | 再剥離型粘着剤 |
JPH036277A (ja) * | 1989-05-31 | 1991-01-11 | Kanzaki Paper Mfg Co Ltd | カット適性に優れた粘着シート |
JPH11302610A (ja) | 1998-04-23 | 1999-11-02 | Nitto Denko Corp | 加熱剥離型粘着シート |
JPH11302614A (ja) | 1998-04-23 | 1999-11-02 | Nitto Denko Corp | 加熱剥離型粘着シート |
JP2008285657A (ja) * | 2007-04-20 | 2008-11-27 | Nitto Denko Corp | アクリル系粘着剤組成物、アクリル系粘着シートおよび該粘着シートの自動車塗膜面への接着方法 |
JP2010163518A (ja) * | 2009-01-14 | 2010-07-29 | Denki Kagaku Kogyo Kk | 粘着剤、粘着剤を用いた粘着シート、粘着シートを用いたガラス部品の製造方法 |
JP2011127054A (ja) | 2009-12-21 | 2011-06-30 | Dnp Fine Chemicals Co Ltd | 接着組成物および硬化性接着シートの製造方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04216886A (ja) * | 1990-12-17 | 1992-08-06 | Lintec Corp | 耐ブリスター性粘着シート |
JP4867179B2 (ja) * | 2005-03-01 | 2012-02-01 | 大日本印刷株式会社 | 高光沢化粧シート |
US7807754B2 (en) | 2006-03-13 | 2010-10-05 | 3M Innovative Properties Company | Dry apply adhesive graphic films |
US8614278B2 (en) * | 2006-06-06 | 2013-12-24 | Dow Corning Corporation | Silicone acrylate hybrid composition and method of making same |
US8569416B2 (en) * | 2006-06-06 | 2013-10-29 | Dow Corning Corporation | Single phase silicone acrylate formulation |
JP5231775B2 (ja) | 2007-09-10 | 2013-07-10 | ニッタ株式会社 | 感温性樹脂および感温性粘着剤、並びに感温性粘着テープ |
JP5623020B2 (ja) | 2009-02-27 | 2014-11-12 | 日東電工株式会社 | 粘着剤組成物、粘着剤層、及び、粘着シート |
TWI462955B (zh) * | 2009-04-24 | 2014-12-01 | Henkel US IP LLC | 以聚矽氧丙烯酸混成聚合物為主之黏著劑 |
JP5503342B2 (ja) * | 2010-03-10 | 2014-05-28 | 古河電気工業株式会社 | ダイシング・ダイボンディングテープ |
WO2011118181A1 (ja) * | 2010-03-25 | 2011-09-29 | 日東電工株式会社 | アクリル系粘着剤組成物およびアクリル系粘着テープ |
EP2561008B1 (en) * | 2010-04-23 | 2018-02-28 | Henkel IP & Holding GmbH | Silicone-acrylic copolymer |
JP2013079303A (ja) | 2011-10-03 | 2013-05-02 | Nitto Denko Corp | 粘着剤組成物および粘着テープ |
KR101587750B1 (ko) * | 2011-11-29 | 2016-01-21 | 캐논 가부시끼가이샤 | 토너 |
KR20160024913A (ko) * | 2013-06-24 | 2016-03-07 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 자가-습윤 접착제 조성물 |
-
2014
- 2014-01-14 JP JP2014004279A patent/JP6223836B2/ja active Active
- 2014-03-25 CN CN201480021294.4A patent/CN105121587B/zh active Active
- 2014-03-25 KR KR1020157029913A patent/KR101891873B1/ko active IP Right Review Request
- 2014-03-25 KR KR1020197012018A patent/KR102234683B1/ko active IP Right Grant
- 2014-03-25 EP EP14785124.0A patent/EP2987840A4/en not_active Withdrawn
- 2014-03-25 KR KR1020187023688A patent/KR101975158B1/ko active IP Right Grant
- 2014-03-25 CN CN201910794478.9A patent/CN110484170B/zh active Active
- 2014-03-25 KR KR1020217009055A patent/KR102352962B1/ko active IP Right Grant
- 2014-03-25 WO PCT/JP2014/001686 patent/WO2014171075A1/ja active Application Filing
- 2014-03-28 TW TW103111852A patent/TWI625373B/zh active
-
2015
- 2015-10-14 US US14/882,748 patent/US10385241B2/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63291969A (ja) * | 1987-05-23 | 1988-11-29 | Nitto Electric Ind Co Ltd | 再剥離型粘着剤 |
JPS63291972A (ja) * | 1987-05-23 | 1988-11-29 | Nitto Electric Ind Co Ltd | 再剥離型粘着剤 |
JPS63291971A (ja) * | 1987-05-23 | 1988-11-29 | Nitto Electric Ind Co Ltd | 感圧接着剤 |
JPH01256580A (ja) * | 1988-04-06 | 1989-10-13 | Nippon Oil & Fats Co Ltd | はく離性粘着剤組成物 |
JPH02123182A (ja) * | 1988-11-01 | 1990-05-10 | Nitto Denko Corp | 再剥離型粘着剤 |
JPH036277A (ja) * | 1989-05-31 | 1991-01-11 | Kanzaki Paper Mfg Co Ltd | カット適性に優れた粘着シート |
JPH11302610A (ja) | 1998-04-23 | 1999-11-02 | Nitto Denko Corp | 加熱剥離型粘着シート |
JPH11302614A (ja) | 1998-04-23 | 1999-11-02 | Nitto Denko Corp | 加熱剥離型粘着シート |
JP2008285657A (ja) * | 2007-04-20 | 2008-11-27 | Nitto Denko Corp | アクリル系粘着剤組成物、アクリル系粘着シートおよび該粘着シートの自動車塗膜面への接着方法 |
JP2010163518A (ja) * | 2009-01-14 | 2010-07-29 | Denki Kagaku Kogyo Kk | 粘着剤、粘着剤を用いた粘着シート、粘着シートを用いたガラス部品の製造方法 |
JP2011127054A (ja) | 2009-12-21 | 2011-06-30 | Dnp Fine Chemicals Co Ltd | 接着組成物および硬化性接着シートの製造方法 |
Non-Patent Citations (2)
Title |
---|
"Polymer Handbook", 1989, JOHN WILEY & SONS, INC |
See also references of EP2987840A4 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016021332A1 (ja) * | 2014-08-08 | 2016-02-11 | 日東電工株式会社 | 粘着シート付き建築部材、および建築部材用粘着シート |
JP2016216624A (ja) * | 2015-05-21 | 2016-12-22 | リンテック株式会社 | 粘着シートおよび表示体 |
JP2017082065A (ja) * | 2015-10-27 | 2017-05-18 | 三菱樹脂株式会社 | 積層ポリエステルフィルム |
JP2021121682A (ja) * | 2017-05-25 | 2021-08-26 | 日東電工株式会社 | 粘着シート及び該粘着シートに用いられる粘着剤組成物 |
KR20190058278A (ko) * | 2017-11-20 | 2019-05-29 | 닛토덴코 가부시키가이샤 | 점착 시트 |
JP2019094385A (ja) * | 2017-11-20 | 2019-06-20 | 日東電工株式会社 | 粘着シート |
TWI741191B (zh) * | 2017-11-20 | 2021-10-01 | 日商日東電工股份有限公司 | 黏著片材 |
KR102370314B1 (ko) | 2017-11-20 | 2022-03-04 | 닛토덴코 가부시키가이샤 | 점착 시트 |
JP2020050717A (ja) * | 2018-09-25 | 2020-04-02 | 日本カーバイド工業株式会社 | 粘着剤組成物及び粘着シート |
JP2020050716A (ja) * | 2018-09-25 | 2020-04-02 | 日本カーバイド工業株式会社 | 粘着剤組成物及び粘着シート |
JP7074283B2 (ja) | 2018-09-25 | 2022-05-24 | 日本カーバイド工業株式会社 | 粘着剤組成物及び粘着シート |
JP7164109B2 (ja) | 2018-09-25 | 2022-11-01 | 日本カーバイド工業株式会社 | 粘着剤組成物及び粘着シート |
WO2020110489A1 (ja) * | 2018-11-30 | 2020-06-04 | 日東電工株式会社 | 粘着シート |
KR102261390B1 (ko) | 2020-01-30 | 2021-06-08 | 삼화페인트공업주식회사 | 점착 조성물 및 점착 시트 |
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CN105121587A (zh) | 2015-12-02 |
KR20150143507A (ko) | 2015-12-23 |
KR101975158B1 (ko) | 2019-05-03 |
JP6223836B2 (ja) | 2017-11-01 |
JP2014224227A (ja) | 2014-12-04 |
EP2987840A4 (en) | 2016-11-23 |
KR102352962B1 (ko) | 2022-01-20 |
KR20180095730A (ko) | 2018-08-27 |
KR20190047123A (ko) | 2019-05-07 |
CN110484170A (zh) | 2019-11-22 |
KR102234683B1 (ko) | 2021-04-02 |
KR101891873B1 (ko) | 2018-08-24 |
US10385241B2 (en) | 2019-08-20 |
TW201446909A (zh) | 2014-12-16 |
KR20210037007A (ko) | 2021-04-05 |
TWI625373B (zh) | 2018-06-01 |
CN105121587B (zh) | 2019-09-24 |
EP2987840A1 (en) | 2016-02-24 |
CN110484170B (zh) | 2021-08-10 |
US20160032154A1 (en) | 2016-02-04 |
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