GB1356188A - Crosslinked polymers of amine salts and polyepoxides - Google Patents

Crosslinked polymers of amine salts and polyepoxides

Info

Publication number
GB1356188A
GB1356188A GB4062471A GB4062471A GB1356188A GB 1356188 A GB1356188 A GB 1356188A GB 4062471 A GB4062471 A GB 4062471A GB 4062471 A GB4062471 A GB 4062471A GB 1356188 A GB1356188 A GB 1356188A
Authority
GB
United Kingdom
Prior art keywords
polyepoxides
amine salts
crosslinked polymers
epoxy resins
acid salt
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
GB4062471A
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.)
Dow Chemical Co
Original Assignee
Dow 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB1356188A publication Critical patent/GB1356188A/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
    • C08G59/50—Amines
    • C08G59/5093—Complexes of amines
    • 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

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)

Abstract

1356188 Curing epoxy resins DOW CHEMICAL CO 31 Aug 1971 [1 Sept 1970] 40624/71 Heading C3B Epoxy resins (I) are cured by reaction of an acid salt of an amine terminated polyglycol (II) with sulphuric, maleic, fumaric or succinic acid, the ratio of polyepoxide to the acid salt being 0À5-2À5 based on the epoxide equivalent/amine hydrogen equivalent of that required stoichiometrically for complete cross-linking. I may be a diglycidyl ether of bisphenol A. II may be derived from polyethylene-, polypropylene- or polybutylene-glycol each having M.W. 200- 2000.
GB4062471A 1970-09-01 1971-08-31 Crosslinked polymers of amine salts and polyepoxides Expired GB1356188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6877470A 1970-09-01 1970-09-01

Publications (1)

Publication Number Publication Date
GB1356188A true GB1356188A (en) 1974-06-12

Family

ID=22084626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4062471A Expired GB1356188A (en) 1970-09-01 1971-08-31 Crosslinked polymers of amine salts and polyepoxides

Country Status (6)

Country Link
AU (1) AU452435B2 (en)
BR (1) BR7105738D0 (en)
CA (1) CA934093A (en)
DE (1) DE2143845A1 (en)
FR (1) FR2105161B1 (en)
GB (1) GB1356188A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110313A (en) 1977-07-05 1978-08-29 Texaco Development Corporation Epoxy curing agent

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951603A1 (en) * 1979-12-21 1981-07-02 Chemische Werke Hüls AG, 4370 Marl Room temp. curable epoxy resin compsns. - contg. mixt. of prim. and sec. alkylene di:amine(s) as curing agent
EP0060581B1 (en) * 1981-03-13 1985-05-22 Akzo N.V. Process for applying a coating to a substrate
GB2173802B (en) * 1985-04-18 1989-12-28 Ici Plc Non-gelled amine-epoxide reaction products and coating compositions comprising acid salts thereof
DE3624177A1 (en) * 1986-07-17 1988-01-21 Huels Chemische Werke Ag POWDER VARNISHES, THEIR PRODUCTION AND USE
FR3130450A1 (en) 2021-12-14 2023-06-16 Commissariat A L'energie Atomique Et Aux Energies Alternatives Visible and infrared image sensor and method of manufacturing such a sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110313A (en) 1977-07-05 1978-08-29 Texaco Development Corporation Epoxy curing agent

Also Published As

Publication number Publication date
BR7105738D0 (en) 1973-03-13
CA934093A (en) 1973-09-18
FR2105161A1 (en) 1972-04-28
AU452435B2 (en) 1974-09-05
FR2105161B1 (en) 1974-08-19
AU3290371A (en) 1973-03-08
DE2143845A1 (en) 1972-03-02

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees