DE3382736T2 - Latente Härter für Epoxyharze. - Google Patents

Latente Härter für Epoxyharze.

Info

Publication number
DE3382736T2
DE3382736T2 DE3382736T DE3382736T DE3382736T2 DE 3382736 T2 DE3382736 T2 DE 3382736T2 DE 3382736 T DE3382736 T DE 3382736T DE 3382736 T DE3382736 T DE 3382736T DE 3382736 T2 DE3382736 T2 DE 3382736T2
Authority
DE
Germany
Prior art keywords
epoxy resins
latent hardener
hardener
latent
resins
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 - Lifetime
Application number
DE3382736T
Other languages
English (en)
Other versions
DE3382736D1 (de
Inventor
Koji Takeuchi
Masahiro Abe
Nobuo Ito
Kiyomiki Hirai
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.)
Ajinomoto Co Inc
Original Assignee
Ajinomoto Co Inc
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
Priority claimed from JP16455782A external-priority patent/JPS5953526A/ja
Priority claimed from JP11223283A external-priority patent/JPS604524A/ja
Application filed by Ajinomoto Co Inc filed Critical Ajinomoto Co Inc
Publication of DE3382736D1 publication Critical patent/DE3382736D1/de
Application granted granted Critical
Publication of DE3382736T2 publication Critical patent/DE3382736T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/182—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing using pre-adducts of epoxy compounds with curing agents
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/4007—Curing agents not provided for by the groups C08G59/42 - C08G59/66
    • C08G59/4014—Nitrogen containing compounds
    • C08G59/4035—Hydrazines; Hydrazides
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/52—Amino carboxylic acids
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols
    • C08G59/64—Amino alcohols
    • 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
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/66—Mercaptans
DE3382736T 1982-09-21 1983-09-15 Latente Härter für Epoxyharze. Expired - Lifetime DE3382736T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16455782A JPS5953526A (ja) 1982-09-21 1982-09-21 エポキシ樹脂用潜在性硬化剤
JP11223283A JPS604524A (ja) 1983-06-22 1983-06-22 エポキシ樹脂用潜在性硬化剤

Publications (2)

Publication Number Publication Date
DE3382736D1 DE3382736D1 (de) 1994-03-10
DE3382736T2 true DE3382736T2 (de) 1994-05-26

Family

ID=26451454

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3382736T Expired - Lifetime DE3382736T2 (de) 1982-09-21 1983-09-15 Latente Härter für Epoxyharze.
DE3382819T Expired - Lifetime DE3382819T2 (de) 1982-09-21 1983-09-15 Latente Härter für Epoxyharze

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE3382819T Expired - Lifetime DE3382819T2 (de) 1982-09-21 1983-09-15 Latente Härter für Epoxyharze

Country Status (3)

Country Link
US (1) US4542202A (de)
EP (2) EP0569044B1 (de)
DE (2) DE3382736T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072917A (ja) * 1983-09-30 1985-04-25 Ajinomoto Co Inc エポキシ樹脂用潜在性硬化剤
JPS60178851A (ja) * 1984-02-25 1985-09-12 Ajinomoto Co Inc 新規なヒドラジド及びその化合物からなるエポキシ樹脂用潜在性硬化剤
US4689388A (en) * 1985-01-24 1987-08-25 Ajinomoto Co., Inc. One pack type alicyclic epoxy resin compositions
US4689390A (en) * 1985-04-01 1987-08-25 Asahi Denka Kogyo K.K. Curable epoxy resin composition
CA1281114C (en) * 1985-09-25 1991-03-05 Kokichi Ito Liquid crystal electro-optical element with adhesive particles
JPS6429466A (en) * 1987-07-25 1989-01-31 Kansai Paint Co Ltd Coating resin composition
DE3822959A1 (de) * 1988-07-07 1990-01-11 Schering Ag Substituierte 3-(n-imidazolyl)-propionsaeurehydrazide, ihre verwendung als haertungsmittel in epoxidharzzusammensetzungen, sie enthaltende haertbare epoxidharzzusammensetzungen und epoxidharzformkoerper
JPH066620B2 (ja) * 1989-12-05 1994-01-26 富士化成工業株式会社 一成分系加熱硬化性エポキシ樹脂組成物
DE69318369T2 (de) * 1992-10-22 1999-01-28 Ajinomoto Kk Polythiol-Epoxidharz-Mischung mit längerer Verarbeitungszeit
US5360840A (en) * 1992-12-29 1994-11-01 Hercules Incorporated Epoxy resin compositions with improved storage stability
US6831116B2 (en) * 1995-03-07 2004-12-14 Landec Corporation Polymeric modifying agents
US6255367B1 (en) 1995-03-07 2001-07-03 Landec Corporation Polymeric modifying agents
JP3672988B2 (ja) * 1995-12-06 2005-07-20 松下電器産業株式会社 接着剤の製造方法
CA2269378C (en) 1998-04-17 2008-04-01 Ajinomoto Co., Inc. Curable resin composition
TW593401B (en) * 1998-05-29 2004-06-21 Sumitomo Chemical Co Highly purified epoxy resin having glycidylamino group and the process thereof
US6376564B1 (en) 1998-08-27 2002-04-23 Henkel Corporation Storage-stable compositions useful for the production of structural foams
ZA991856B (en) 1998-08-27 1999-09-22 Henkel Corp Storage-stable compositions useful for the production of structural foams.
US6103784A (en) 1998-08-27 2000-08-15 Henkel Corporation Corrosion resistant structural foam
US6663930B1 (en) * 1999-02-06 2003-12-16 Forty Ten L.L.C. Chemical resistant adhesive composition
USH2047H1 (en) 1999-11-10 2002-09-03 Henkel Corporation Reinforcement laminate
US20030018095A1 (en) * 2001-04-27 2003-01-23 Agarwal Rajat K. Thermosettable compositions useful for producing structural adhesive foams
US6492437B1 (en) * 2001-06-21 2002-12-10 National Starch And Chemical Investment Holding Corporation Solvent-based process for manufacturing latent curing catalysts
WO2003054069A1 (en) 2001-12-21 2003-07-03 Henkel Teroson Gmbh Expandable epoxy resin-based systems modified with thermoplastic polymers
US6919004B2 (en) * 2002-07-02 2005-07-19 E. I. Du Pont De Nemours And Company Cathodic electrocoating composition containing a morpholine dione crosslinking agent
EP1506975A1 (de) * 2003-08-13 2005-02-16 Vantico GmbH Nanoverbundwerkstoffe enthaltend polyurethan oder polyurethan-epoxy Hybridharze hergestellt ohne Verwendung von Isocyanaten
KR101150343B1 (ko) * 2004-08-11 2012-06-08 니폰 가야꾸 가부시끼가이샤 액정 밀봉제 및 그를 이용한 액정표시 셀
US8288447B2 (en) * 2006-06-07 2012-10-16 Henkel Ag & Co. Kgaa Foamable compositions based on epoxy resins and polyesters
DE602007012446D1 (de) * 2006-09-20 2011-03-24 Cemedine Henkel Co Ltd Feste expandierbare zusammensetzungen
DE102006050697A1 (de) * 2006-10-24 2008-04-30 Henkel Kgaa Duktile Strukturschäume
GB201116240D0 (en) 2011-09-20 2011-11-02 Henkel Ag & Co Kgaa Electrically conductive adhesives comprising silver-coated particles

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1079833B (de) * 1956-03-12 1960-04-14 Minnesota Mining & Mfg Verwendung von latenten Haertungsmitteln fuer Epoxyharze
NL130328C (de) * 1963-05-02
US3419525A (en) * 1967-01-17 1968-12-31 Gen Mills Inc Curing of epoxies with an aminesubstituted acid
US4066625A (en) * 1967-05-02 1978-01-03 Amicon Corporation Unitary curable resin compositions
US4105667A (en) * 1970-07-17 1978-08-08 Minnesota Mining And Manufacturing Company Imidazole type curing agents
US3839281A (en) * 1971-06-16 1974-10-01 Ciba Geigy Corp N-hydroxyalkylpiperidyl,n-hydroxyalkylpiperazyl compounds as accelerating agents in epoxy resin compositions
JPS52125600A (en) * 1976-04-14 1977-10-21 Hitachi Ltd Curing catalysts for epoxy resins
US4119609A (en) * 1977-03-28 1978-10-10 Shell Oil Company Curable epoxy-carboxylic acid adducts
GB1580906A (en) * 1977-11-17 1980-12-10 Univ Malaya Methoid of curing epoxy-polymers
GB2029416B (en) * 1978-09-11 1983-02-02 Texaco Development Corp Epoxy resin composition
US4296231A (en) * 1979-05-08 1981-10-20 Ciba-Geigy Corporation Curable epoxide resin mixtures
US4323453A (en) * 1980-01-03 1982-04-06 Monsanto Company Tube sheets for permeators
US4331582A (en) * 1980-01-14 1982-05-25 Hitco Epoxy latent catalyst
US4268656A (en) * 1980-01-16 1981-05-19 National Starch And Chemical Corporation Co-curing agents for epoxy resins
US4360649A (en) * 1980-04-30 1982-11-23 Sumitomo Chemical Company, Limited Curable composition
EP0040869B1 (de) * 1980-05-22 1984-02-29 Shell Internationale Researchmaatschappij B.V. Wässrige Beschichtungspulversuspensionen, deren Herstellung und Verwendung
US4339369A (en) * 1981-04-23 1982-07-13 Celanese Corporation Cationic epoxide-amine reaction products
GB2123407B (en) * 1981-12-01 1985-09-18 Ajinomoto Kk Hydrazides and their use as latent curing agents for epoxy resins
US4383060A (en) * 1982-06-01 1983-05-10 General Motors Corporation Epoxy adhesive for structurally bonding molded SMC

Also Published As

Publication number Publication date
DE3382819T2 (de) 1998-08-27
US4542202A (en) 1985-09-17
EP0104837A3 (en) 1988-02-24
DE3382736D1 (de) 1994-03-10
DE3382819D1 (de) 1998-02-12
EP0569044B1 (de) 1998-01-07
EP0104837B1 (de) 1994-01-26
EP0104837A2 (de) 1984-04-04
EP0569044A1 (de) 1993-11-10

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Legal Events

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