CA1037639A - Copolymerization process - Google Patents

Copolymerization process

Info

Publication number
CA1037639A
CA1037639A CA201,676A CA201676A CA1037639A CA 1037639 A CA1037639 A CA 1037639A CA 201676 A CA201676 A CA 201676A CA 1037639 A CA1037639 A CA 1037639A
Authority
CA
Canada
Prior art keywords
polyisocyanate
catalyst
ethylenically unsaturated
mixture
unsaturated compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA201,676A
Other languages
English (en)
French (fr)
Other versions
CA201676S (en
Inventor
Klaas Ruyter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Canada Ltd
Original Assignee
Shell Canada Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Canada Ltd filed Critical Shell Canada Ltd
Application granted granted Critical
Publication of CA1037639A publication Critical patent/CA1037639A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/04—Polymeric products of isocyanates or isothiocyanates with vinyl compounds
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/024—Woven fabric
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B32B2260/023—Two or more layers
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • B32B2305/188—Woven fabrics
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/72—Cured, e.g. vulcanised, cross-linked
    • 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
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • B32B2315/085—Glass fiber cloth or fabric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
CA201,676A 1973-07-11 1974-06-05 Copolymerization process Expired CA1037639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3304173A GB1474371A (en) 1973-07-11 1973-07-11 Copolymerization process

Publications (1)

Publication Number Publication Date
CA1037639A true CA1037639A (en) 1978-08-29

Family

ID=10347724

Family Applications (1)

Application Number Title Priority Date Filing Date
CA201,676A Expired CA1037639A (en) 1973-07-11 1974-06-05 Copolymerization process

Country Status (8)

Country Link
JP (1) JPS5039400A (nl)
BE (1) BE817147A (nl)
CA (1) CA1037639A (nl)
DE (1) DE2432952A1 (nl)
FR (1) FR2236885B1 (nl)
GB (1) GB1474371A (nl)
IT (1) IT1015748B (nl)
NL (1) NL7409243A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722400C2 (de) * 1977-05-17 1985-05-30 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von wärmebeständigen, blasenfreien Isocyanuratgruppen aufweisenden Kunststoffen
JPS5919031B2 (ja) * 1978-05-09 1984-05-02 株式会社オ−トスタンプ研究所 自動印字器
DE3434270A1 (de) * 1984-09-14 1986-03-20 Siemens AG, 1000 Berlin und 8000 München Heisshaertende reaktionsharzmischung zur impraegnierung von isolierungen elektrischer geraete und zur herstellung von formstoffen mit und ohne einlagen
GB2211846A (en) * 1987-11-05 1989-07-12 Shell Int Research Heat resistant thermosetting resin systems and cured foams prepared therefrom
EP0511827A3 (en) * 1991-05-01 1993-05-26 Teijin Limited Plural liquid pack type heat-curable resin composition and process for producing shaped resin article therefrom
WO2022136068A1 (en) * 2020-12-22 2022-06-30 Covestro Deutschland Ag A method for stably storing an isocyanate composition
EP4036138A1 (en) * 2021-01-28 2022-08-03 Covestro Deutschland AG A method for stably storing an isocyanate composition

Also Published As

Publication number Publication date
JPS5039400A (nl) 1975-04-11
FR2236885A1 (nl) 1975-02-07
BE817147A (nl) 1975-01-02
FR2236885B1 (nl) 1976-10-22
DE2432952A1 (de) 1975-01-30
NL7409243A (nl) 1975-01-14
GB1474371A (en) 1977-05-25
IT1015748B (it) 1977-05-20

Similar Documents

Publication Publication Date Title
CA1257739A (en) Thermosetting reactive resin mixtures and a process for the production of moldings using these mixtures
CA1328946C (en) Two stage process for the production of molded articles
US4542165A (en) Polyurethane based on epoxy-containing polymer polyol and process for making the same
US3772404A (en) Resins
CA1127644A (en) Isocyanurate products and polyurethanes therefrom
KR930002704B1 (ko) 무수물-그라프트된 폴리프로필렌의 올리고머로 부터의 중합체 제조방법
CA1184350A (en) Process for reinforced reaction injection molding of polyurethanes
US4116946A (en) Hardenable mixtures containing polyfunctional aromatic cyanic acid esters
US3242108A (en) Compositions for producing polyurethane resins and resinous foams and products prepared therefrom
US3876726A (en) Vinyl ester urethanes
AU605627B2 (en) Thickened molding compositions
US3660359A (en) Thermoset resins with hydroxy acrylate methacrylonitrile and blocked isocyanate
JPS6323931A (ja) 高次構造を有するポリマー網状構造体の製造法
DE2754631A1 (de) Heisshaertbare imidharze
JPS6111242B2 (nl)
JPS60106819A (ja) 重合性組成物
US3779995A (en) Thermoplastic an dthermosetting allyl carbamate resins
US4754001A (en) Thermosetting cyanate resin and the use thereof for the production of composite materials and IPNs
CA1037639A (en) Copolymerization process
US4042558A (en) Filled polymerization products based on carbodiimide copolymers
US4424316A (en) Compositions for forming poly(oxazolidone/urethane) thermosets and products therefrom
US4162357A (en) Process for the production of synthetic resins containing isocyanurate groups
US4195146A (en) Esters of carboxy amino phenyl isocyanurates and vinylidene carbonyl oxy alkanols
US4772658A (en) Low viscosity copolymer polyisocyanates
EP0400226A1 (en) Resin composition