GB2101605B - Lactone-modified epoxy resin and composition containing such resin - Google Patents

Lactone-modified epoxy resin and composition containing such resin

Info

Publication number
GB2101605B
GB2101605B GB08217909A GB8217909A GB2101605B GB 2101605 B GB2101605 B GB 2101605B GB 08217909 A GB08217909 A GB 08217909A GB 8217909 A GB8217909 A GB 8217909A GB 2101605 B GB2101605 B GB 2101605B
Authority
GB
United Kingdom
Prior art keywords
resin
lactone
composition containing
modified epoxy
epoxy resin
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
GB08217909A
Other versions
GB2101605A (en
Inventor
Shoji Watanabe
Kimio Inoue
Kiyoshi Okitsu
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.)
Daicel Corp
Original Assignee
Daicel 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
Priority claimed from JP9487681A external-priority patent/JPS57209921A/en
Priority claimed from JP56120507A external-priority patent/JPS5821416A/en
Priority claimed from JP13137781A external-priority patent/JPS5832628A/en
Application filed by Daicel Chemical Industries Ltd filed Critical Daicel Chemical Industries Ltd
Publication of GB2101605A publication Critical patent/GB2101605A/en
Application granted granted Critical
Publication of GB2101605B publication Critical patent/GB2101605B/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
    • C08G59/62—Alcohols or phenols
    • C08G59/625—Hydroxyacids
GB08217909A 1981-06-19 1982-06-21 Lactone-modified epoxy resin and composition containing such resin Expired GB2101605B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP9487681A JPS57209921A (en) 1981-06-19 1981-06-19 Curable epoxy resin composition
JP56120507A JPS5821416A (en) 1981-07-31 1981-07-31 Preferation of novel coating resin
JP13137781A JPS5832628A (en) 1981-08-20 1981-08-20 Curable epoxy resin composition

Publications (2)

Publication Number Publication Date
GB2101605A GB2101605A (en) 1983-01-19
GB2101605B true GB2101605B (en) 1985-06-19

Family

ID=27307671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08217909A Expired GB2101605B (en) 1981-06-19 1982-06-21 Lactone-modified epoxy resin and composition containing such resin

Country Status (1)

Country Link
GB (1) GB2101605B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117382B (en) * 1982-03-06 1985-10-23 Interox Chemicals Ltd Epoxy resin derivatives their production and their use in the production of surface coatings
US4978596A (en) * 1985-03-25 1990-12-18 Hitachi, Ltd. Electrophotographic toner comprising lactone-modified epoxy resin
JP2619463B2 (en) * 1988-03-07 1997-06-11 三井石油化学工業株式会社 Method for producing modified epoxy resin
CA1336523C (en) * 1988-04-04 1995-08-01 Hideo Nakamura Polyol resin and process for preparing the same
US5556927A (en) * 1994-06-16 1996-09-17 Daicel Chemical Industries, Ltd. Carbonate group-modified epoxy resin, a process for the preparation thereof, and a heat-curable resin composition
JP3469868B2 (en) * 2000-11-28 2003-11-25 関西ペイント株式会社 Cationic paint composition
US6600007B2 (en) * 2001-03-27 2003-07-29 Southwest Distributing Co. Preparation of bromine-containing hydroxy-functional copolymers
US7323521B2 (en) 2004-03-19 2008-01-29 Pp6 Industries Ohio, Inc. Epoxy polymer additives for powder coatings

Also Published As

Publication number Publication date
GB2101605A (en) 1983-01-19

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Legal Events

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

Effective date: 19980621