GB1398197A - Process for the manufacture of epoxy-resins - Google Patents

Process for the manufacture of epoxy-resins

Info

Publication number
GB1398197A
GB1398197A GB624773A GB624773A GB1398197A GB 1398197 A GB1398197 A GB 1398197A GB 624773 A GB624773 A GB 624773A GB 624773 A GB624773 A GB 624773A GB 1398197 A GB1398197 A GB 1398197A
Authority
GB
United Kingdom
Prior art keywords
resins
epoxy
manufacture
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
GB624773A
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Publication of GB1398197A publication Critical patent/GB1398197A/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
    • C08G59/02—Polycondensates containing more than one epoxy group per molecule
    • C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
    • C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
    • C08G59/066—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with chain extension or advancing agents

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)
GB624773A 1972-02-10 1973-02-08 Process for the manufacture of epoxy-resins Expired GB1398197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722206218 DE2206218A1 (en) 1972-02-10 1972-02-10 PROCESS FOR THE MANUFACTURING OF EPOXY RESINS

Publications (1)

Publication Number Publication Date
GB1398197A true GB1398197A (en) 1975-06-18

Family

ID=5835557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB624773A Expired GB1398197A (en) 1972-02-10 1973-02-08 Process for the manufacture of epoxy-resins

Country Status (4)

Country Link
DE (1) DE2206218A1 (en)
FR (1) FR2171368B1 (en)
GB (1) GB1398197A (en)
NL (1) NL7301430A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105634A (en) 1976-08-11 1978-08-08 Celanese Corporation Production of thermosetting resinous polyepoxides
US4389520A (en) 1982-04-05 1983-06-21 Ciba-Geigy Corporation Advancement catalysts for epoxy resins
GB2121804A (en) * 1982-06-10 1984-01-04 Dow Chemical Co Advanced epoxy resins and coating compositions containing the advanced epoxy resins
US4465722A (en) * 1982-07-08 1984-08-14 Ciba-Geigy Corporation Process for the preparation of epoxide resins by the advancement method
US4608313A (en) * 1982-06-10 1986-08-26 The Dow Chemical Company Advanced epoxy resins crosslinked with polyisocyanates
US4758638A (en) * 1982-06-10 1988-07-19 The Dow Chemical Company Advanced epoxy resins
US4880892A (en) * 1987-08-31 1989-11-14 Ciba-Geigy Corporation Composition comprising an epoxy resin, a phenol and an advancement catalyst

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1041696A (en) 1974-06-21 1978-10-31 George A. Doorakian Latent catalysts for promoting reaction of epoxides with phenols and/or carboxylic acids
US4171420A (en) 1974-06-21 1979-10-16 The Dow Chemical Company Latent catalysts for promoting reaction of epoxides with phenols and/or carboxylic acids
DE2533505C3 (en) * 1974-08-02 1981-10-08 Hoechst Ag, 6000 Frankfurt Process for the production of low viscosity, low molecular weight glycidyl ethers of monohydric or polyhydric phenols
CA1091690A (en) 1976-01-19 1980-12-16 Martin C. Cornell, Iii Latent catalysts for promoting reaction of epoxides with phenols and/or carboxylic acids

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105634A (en) 1976-08-11 1978-08-08 Celanese Corporation Production of thermosetting resinous polyepoxides
US4389520A (en) 1982-04-05 1983-06-21 Ciba-Geigy Corporation Advancement catalysts for epoxy resins
GB2121804A (en) * 1982-06-10 1984-01-04 Dow Chemical Co Advanced epoxy resins and coating compositions containing the advanced epoxy resins
US4608313A (en) * 1982-06-10 1986-08-26 The Dow Chemical Company Advanced epoxy resins crosslinked with polyisocyanates
US4758638A (en) * 1982-06-10 1988-07-19 The Dow Chemical Company Advanced epoxy resins
US4465722A (en) * 1982-07-08 1984-08-14 Ciba-Geigy Corporation Process for the preparation of epoxide resins by the advancement method
US4880892A (en) * 1987-08-31 1989-11-14 Ciba-Geigy Corporation Composition comprising an epoxy resin, a phenol and an advancement catalyst

Also Published As

Publication number Publication date
DE2206218A1 (en) 1973-08-16
FR2171368B1 (en) 1979-02-09
NL7301430A (en) 1973-08-14
FR2171368A1 (en) 1973-09-21

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Legal Events

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