SE415481B - Forfarande for polymerisation av cyansyraestrar och deras forpolymerisat varvid en imidazol anvends som herdningskatalysator - Google Patents

Forfarande for polymerisation av cyansyraestrar och deras forpolymerisat varvid en imidazol anvends som herdningskatalysator

Info

Publication number
SE415481B
SE415481B SE7415909A SE7415909A SE415481B SE 415481 B SE415481 B SE 415481B SE 7415909 A SE7415909 A SE 7415909A SE 7415909 A SE7415909 A SE 7415909A SE 415481 B SE415481 B SE 415481B
Authority
SE
Sweden
Prior art keywords
prepolymerized
imidazole
polymerization
procedure
acid esters
Prior art date
Application number
SE7415909A
Other languages
English (en)
Swedish (sv)
Other versions
SE7415909L (xx
Inventor
T Notomi
M Gaku
K Nakamishi
K Suzuki
Original Assignee
Mitsubishi Gas Chemical Co
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 Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Publication of SE7415909L publication Critical patent/SE7415909L/xx
Publication of SE415481B publication Critical patent/SE415481B/xx

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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/0622—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0638—Polycondensates containing six-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with at least three nitrogen atoms in the ring
    • C08G73/065—Preparatory processes
    • C08G73/0655—Preparatory processes from polycyanurates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Laminated Bodies (AREA)
SE7415909A 1973-12-21 1974-12-18 Forfarande for polymerisation av cyansyraestrar och deras forpolymerisat varvid en imidazol anvends som herdningskatalysator SE415481B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14310073A JPS5328200B2 (xx) 1973-12-21 1973-12-21

Publications (2)

Publication Number Publication Date
SE7415909L SE7415909L (xx) 1975-06-23
SE415481B true SE415481B (sv) 1980-10-06

Family

ID=15330896

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415909A SE415481B (sv) 1973-12-21 1974-12-18 Forfarande for polymerisation av cyansyraestrar och deras forpolymerisat varvid en imidazol anvends som herdningskatalysator

Country Status (4)

Country Link
US (1) US3962184A (xx)
JP (1) JPS5328200B2 (xx)
GB (1) GB1482167A (xx)
SE (1) SE415481B (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041019A (en) * 1975-10-22 1977-08-09 The Dow Chemical Company Delayed-action, heat activated-urethane catalyst
GB1584801A (en) * 1977-06-01 1981-02-18 Ciba Geigy Ag Reinforced composites
JPS5566927A (en) * 1978-11-13 1980-05-20 Mitsubishi Gas Chem Co Inc Curable resin composition
US4429112A (en) 1981-06-02 1984-01-31 Mitsubishi Gas Chemical Co., Inc. Process of delaying cure of curable resin composition containing cyanate ester compound with benzene sulfonic acid compound
US4608434A (en) * 1985-10-21 1986-08-26 Celanese Corporation Metal carboxylate/alcohol curing catalyst for polycyanate ester of polyhydric phenol
US4604452A (en) * 1985-10-21 1986-08-05 Celanese Corporation Metal carboxylate/alkylphenol curing catalyst for polycyanate esters of polyhydric phenols
AU597435B2 (en) * 1986-11-24 1990-05-31 Ciba-Geigy Ag Low viscosity noncrystalline dicyanate esters and blends with prepolymers of dicyanate esters
US5284968A (en) * 1986-11-24 1994-02-08 Ciba-Geigy Corporation Process for preparing bis (4-cyanatophenyl)-1,1-ethane
CA1332017C (en) * 1987-02-07 1994-09-13 Somar Corporation Epoxy resin powder coating composition
US4742148A (en) * 1987-04-17 1988-05-03 Hexcel Corporation Modified imidazole latent epoxy resin catalysts and systems comprising them
US4859528A (en) * 1987-04-17 1989-08-22 Hexcel Corporation Composite tooling
US4940848A (en) * 1987-05-04 1990-07-10 Hi-Tek Polymers, Inc. Stable solutions of prepolymers of thiodi(phenylcyanate) and laminating method employing same
KR930701561A (ko) * 1990-06-08 1993-06-12 게리 엘. 그리스울드 전자 용품용 재처리가능한 접착제
US5143785A (en) * 1990-08-20 1992-09-01 Minnesota Mining And Manufacturing Company Cyanate ester adhesives for electronic applications
US5539012A (en) * 1993-08-18 1996-07-23 Loctite Corporation Fiber/resin composites and method of preparation
CA2135789A1 (en) * 1993-03-24 1994-09-29 Philip T. Klemarczyk Fiber/resin composites and method of preparation
US6387990B1 (en) 1999-09-10 2002-05-14 General Electric Company Curable epoxy resin compositions with brominated triazine flame retardants
US6565969B1 (en) 1999-10-21 2003-05-20 3M Innovative Properties Company Adhesive article
US20030221770A1 (en) * 2002-05-28 2003-12-04 3M Innovative Properties Company Segmented curable transfer tapes
US7713604B2 (en) * 2002-06-17 2010-05-11 3M Innovative Properties Company Curable adhesive articles having topographical features therein
EP1557449A1 (en) * 2004-01-22 2005-07-27 3M Innovative Properties Company Adhesive tape for structural bonding
EP1650279B1 (en) * 2004-10-19 2009-05-27 3M Innovative Properties Company Adhesive article having core/sheath structure
EP1710286A1 (en) * 2005-04-04 2006-10-11 3M Innovative Properties Company Reinforcement Pad
EP2389406A1 (en) 2008-12-16 2011-11-30 Dow Global Technologies LLC Homogeneous bismaleimide - triazine - epoxy compositions useful for the manufacture of electrical laminates
KR102368069B1 (ko) * 2014-10-22 2022-02-25 삼성전자주식회사 반도체 패키지의 제조 방법
KR102371791B1 (ko) 2016-05-10 2022-03-08 헌츠만 어드밴스드 머티리얼스 아메리카스 엘엘씨 벤즈옥사진 수지용 잠재성 촉매로서 벤조티아졸
CN115466389B (zh) * 2022-09-13 2023-07-25 中国人民解放军国防科技大学 一种低温快速固化的含羟基结构氰酸酯树脂及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502617A (en) * 1967-08-01 1970-03-24 Bayer Ag Polyisoureaethers and their preparation

Also Published As

Publication number Publication date
DE2460228A1 (de) 1975-07-03
JPS5093000A (xx) 1975-07-24
DE2460228B2 (de) 1977-01-13
US3962184A (en) 1976-06-08
JPS5328200B2 (xx) 1978-08-12
SE7415909L (xx) 1975-06-23
GB1482167A (en) 1977-08-10

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