DE3175851D1 - Process for hardening a bisphenol a type epoxy resin - Google Patents

Process for hardening a bisphenol a type epoxy resin

Info

Publication number
DE3175851D1
DE3175851D1 DE8181109936T DE3175851T DE3175851D1 DE 3175851 D1 DE3175851 D1 DE 3175851D1 DE 8181109936 T DE8181109936 T DE 8181109936T DE 3175851 T DE3175851 T DE 3175851T DE 3175851 D1 DE3175851 D1 DE 3175851D1
Authority
DE
Germany
Prior art keywords
bisphenol
hardening
epoxy resin
type epoxy
type
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
DE8181109936T
Other languages
German (de)
English (en)
Inventor
Ichiro Minato
Koichi Shibata
Itsuo Furuoya
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Application granted granted Critical
Publication of DE3175851D1 publication Critical patent/DE3175851D1/de
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
    • 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
    • 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
    • C08G59/5026—Amines cycloaliphatic
    • 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
    • C08G59/5033—Amines aromatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8181109936T 1980-11-28 1981-11-26 Process for hardening a bisphenol a type epoxy resin Expired DE3175851D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55168372A JPS5792018A (en) 1980-11-28 1980-11-28 Novel epoxy resin curing agent

Publications (1)

Publication Number Publication Date
DE3175851D1 true DE3175851D1 (en) 1987-02-26

Family

ID=15866865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181109936T Expired DE3175851D1 (en) 1980-11-28 1981-11-26 Process for hardening a bisphenol a type epoxy resin

Country Status (7)

Country Link
US (1) US4461878A (cg-RX-API-DMAC7.html)
EP (1) EP0053366B1 (cg-RX-API-DMAC7.html)
JP (1) JPS5792018A (cg-RX-API-DMAC7.html)
KR (1) KR830007746A (cg-RX-API-DMAC7.html)
CA (1) CA1149549A (cg-RX-API-DMAC7.html)
DE (1) DE3175851D1 (cg-RX-API-DMAC7.html)
GB (1) GB2088367B (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4808441A (en) * 1987-05-15 1989-02-28 Ford Motor Company Metal articles having corrosion-resistant epoxy coatings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1255246A (fr) * 1959-04-29 1961-03-03 Shell Int Research Produits d'addition de polyamines et d'époxydes et leur utilisation comme agents de mûrissage pour des polyépoxydes
US3327016A (en) * 1964-07-09 1967-06-20 Epoxylite Corp Epoxide compositions cured with 1, 4-bis (aminomethyl) cyclohexane
DE1236195B (de) * 1965-05-14 1967-03-09 Dynamit Nobel Ag Verfahren zur Herstellung von Formkoerpern oder UEberzuegen auf der Basis von Polyaddukten
DE2124961A1 (en) * 1971-05-19 1972-12-07 Ruetgerswerke Ag Epoxy resin closed-cell foam - having a homogeneous structure and outstanding workability
DE2838755A1 (de) * 1978-09-06 1980-03-27 Bayer Ag Aminomethyl-cyclododecane, ein verfahren zu ihrer herstellung und ihre verwendung als korrosionsschutzmittel
DE3063079D1 (en) * 1979-05-29 1983-06-16 Takeda Chemical Industries Ltd Novel triamines and method for production thereof
JPS5791966A (en) * 1980-11-28 1982-06-08 Takeda Chem Ind Ltd Novel triamine derivative

Also Published As

Publication number Publication date
JPS5792018A (en) 1982-06-08
GB2088367A (en) 1982-06-09
EP0053366B1 (en) 1987-01-21
EP0053366A1 (en) 1982-06-09
US4461878A (en) 1984-07-24
KR830007746A (ko) 1983-11-07
CA1149549A (en) 1983-07-05
GB2088367B (en) 1985-01-16
JPS6325605B2 (cg-RX-API-DMAC7.html) 1988-05-26

Similar Documents

Publication Publication Date Title
GB2086391B (en) Co-curing agents for epoxy resins
DE3377430D1 (en) Photo-curable epoxy resin composition
DE3361897D1 (en) Preextension catalysts for epoxy resins
JPS56159215A (en) Thermosetting polyepoxide resin composition
GB2070019B (en) Photopolymerizable epoxide resin compositions
DE3372625D1 (en) Photo-curable epoxy resin composition
GB8304581D0 (en) Curing agents for epoxy resins
JPS56115315A (en) Epoxy resin composition
DE3380792D1 (en) Method for making phenol-formaldehyde-polyamine curing agents for epoxy resins
JPS57125211A (en) Tertiary nitrogen-containing epoxy resin composition
DE3263963D1 (en) Photo-curable epoxy resin composition
JPS5734119A (en) Chemically resistant epoxy resin composition
AU568601B2 (en) Process for making epoxy resins
GB8522595D0 (en) Advanced epoxy resins
GB8431314D0 (en) Epoxy resins
DE3563853D1 (en) A method for increasing the functionality of an epoxy resin
JPS5556119A (en) Nonncrystalline hardening promotor for epoxy resin
DE3173319D1 (en) Process for producing a resin reinforced laminate
GB2127828B (en) A process for hydrolyzing epoxy resins
GB2094803B (en) Hardenable epoxide resin mixtures
GB2046270B (en) Curable polybutadiene epoxy resin
GB2083478B (en) Epoxy resins moulding composition
DE3267710D1 (en) Process for producing modified epoxy resins carrying oxazolidine groups
GB2070020B (en) Process for producing novolak-type epoxy resin
GB2123010B (en) A process for flexibilising epoxy resins

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee