GB1541610A - Acid hardeners for epocide resins and compisitions caint. them - Google Patents

Acid hardeners for epocide resins and compisitions caint. them

Info

Publication number
GB1541610A
GB1541610A GB3434176A GB3434176A GB1541610A GB 1541610 A GB1541610 A GB 1541610A GB 3434176 A GB3434176 A GB 3434176A GB 3434176 A GB3434176 A GB 3434176A GB 1541610 A GB1541610 A GB 1541610A
Authority
GB
United Kingdom
Prior art keywords
epocide
caint
compisitions
resins
acid hardeners
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
GB3434176A
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.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to GB3434176A priority Critical patent/GB1541610A/en
Publication of GB1541610A publication Critical patent/GB1541610A/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
    • 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
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4223—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aromatic
GB3434176A 1977-07-21 1977-07-21 Acid hardeners for epocide resins and compisitions caint. them Expired GB1541610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3434176A GB1541610A (en) 1977-07-21 1977-07-21 Acid hardeners for epocide resins and compisitions caint. them

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3434176A GB1541610A (en) 1977-07-21 1977-07-21 Acid hardeners for epocide resins and compisitions caint. them

Publications (1)

Publication Number Publication Date
GB1541610A true GB1541610A (en) 1979-03-07

Family

ID=10364443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3434176A Expired GB1541610A (en) 1977-07-21 1977-07-21 Acid hardeners for epocide resins and compisitions caint. them

Country Status (1)

Country Link
GB (1) GB1541610A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077096A2 (en) * 1981-10-14 1983-04-20 Shell Internationale Researchmaatschappij B.V. Curable compositions and process for preparing a cured composition
WO1991008268A1 (en) * 1989-12-04 1991-06-13 Thomas Swan & Co., Ltd. Powder coatings based on epoxy resins
FR2794121A1 (en) * 1999-04-16 2000-12-01 Ricoh Kk New compositions of aromatic carboxylic acids with color developing properties in contact with a leuco dye and on application of heat, useful in the preparation of heat sensitive printing material
US7148294B2 (en) * 2001-03-30 2006-12-12 Toray Industries, Inc. Epoxy resin composition, process for producing fiber-reinforced composite materials and fiber-reinforced composite materials

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077096A2 (en) * 1981-10-14 1983-04-20 Shell Internationale Researchmaatschappij B.V. Curable compositions and process for preparing a cured composition
EP0077096A3 (en) * 1981-10-14 1984-01-11 Shell Internationale Researchmaatschappij B.V. Curable compositions and process for preparing a cured composition
WO1991008268A1 (en) * 1989-12-04 1991-06-13 Thomas Swan & Co., Ltd. Powder coatings based on epoxy resins
FR2794121A1 (en) * 1999-04-16 2000-12-01 Ricoh Kk New compositions of aromatic carboxylic acids with color developing properties in contact with a leuco dye and on application of heat, useful in the preparation of heat sensitive printing material
US7148294B2 (en) * 2001-03-30 2006-12-12 Toray Industries, Inc. Epoxy resin composition, process for producing fiber-reinforced composite materials and fiber-reinforced composite materials
US7501087B2 (en) 2001-03-30 2009-03-10 Toray Industries, Inc. Injection molding thermosetting resin composition into reinforcing fiber substrate

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee