JPS565847A - Resin composition - Google Patents
Resin compositionInfo
- Publication number
- JPS565847A JPS565847A JP8225479A JP8225479A JPS565847A JP S565847 A JPS565847 A JP S565847A JP 8225479 A JP8225479 A JP 8225479A JP 8225479 A JP8225479 A JP 8225479A JP S565847 A JPS565847 A JP S565847A
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- resin composition
- acetoacetyl group
- film
- coating material
- 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.)
- Granted
Links
Landscapes
- Polyesters Or Polycarbonates (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: A resin composition, suitable for a coating material, capable of giving a film or molded article having improved water resistance and adhesivity to a metal, curable or crosslinkable at normal temperature, and comprising an acetoacetyl group-containing polyester and an amino resin.
CONSTITUTION: A resin composition comprising (A) 99.8W50pts.wt. a polyester having an acetoacetyl group, particularly a polyester wherein 50W100% of the hydroxyl groups in the polyester-polyol having a hydroxyl number of 20W300 are acetylated, and (B) 0.2W50pts.wt. an amino resin, particularly a partly or completely etherified methylolmelamine, as a crosslinking agent. The polyester (A) is obtained by condesning a polyhydric alcohol with a polybasic acid, and by introducing an acetoacetyl group into the resulting high-polymer condensate. Preferably, the amounts of (A) and (B) are 90W60pts.wt. and 10W40pts.wt. respectively.
USE: A film, fiber, temporary coating, putty, gel forming agent or an adhesive in addition to a coating material.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8225479A JPS565847A (en) | 1979-06-28 | 1979-06-28 | Resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8225479A JPS565847A (en) | 1979-06-28 | 1979-06-28 | Resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS565847A true JPS565847A (en) | 1981-01-21 |
JPS6324023B2 JPS6324023B2 (en) | 1988-05-19 |
Family
ID=13769299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8225479A Granted JPS565847A (en) | 1979-06-28 | 1979-06-28 | Resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS565847A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2579604A1 (en) * | 1985-03-27 | 1986-10-03 | Hoechst Gosei Kk | PROCESS FOR PREPARING AN AQUEOUS GEL, THE GEL THUS OBTAINED AND ITS USE AS A SUPPORT FOR A PERFUME OR A DEODORIZER AND AS A LUBRICANT |
JPS62140651A (en) * | 1985-12-14 | 1987-06-24 | Res Dev Corp Of Japan | Catalyst for esterification reaction and ester interchange reaction |
WO1994020580A1 (en) * | 1993-03-01 | 1994-09-15 | Eastman Chemical Company | Thermosetting coating compositions |
WO1994021738A1 (en) * | 1993-03-18 | 1994-09-29 | Zeneca Limited | Crosslinkable coating compositions |
WO1995003350A1 (en) * | 1993-07-21 | 1995-02-02 | Zeneca Limited | Crosslinkable coating compositions |
US5567761A (en) * | 1993-05-10 | 1996-10-22 | Guertin Bros. Coatings And Sealants Ltd. | Aqueous two-part isocyanate-free curable, polyurethane resin systems |
JP2006511669A (en) * | 2002-12-19 | 2006-04-06 | イーストマン ケミカル カンパニー | Self-crosslinking aqueous acetoacetate functionalized sulfonated alkyd system |
WO2018231599A1 (en) * | 2017-06-13 | 2018-12-20 | Eastman Chemical Company | Self-curable and low temperature curable polyesters |
US10563040B2 (en) | 2017-06-13 | 2020-02-18 | Eastman Chemical Company | Low-temperature curable compositions |
US11261359B2 (en) | 2018-12-11 | 2022-03-01 | Eastman Chemical Company | Flexible substrates comprising curable compositions containing acetoacetylated resins |
US11732165B2 (en) | 2017-06-13 | 2023-08-22 | Eastman Chemical Company | Low-temperature curable compositions |
US11920050B2 (en) | 2018-12-11 | 2024-03-05 | Eastman Chemical Company | Self-curable and low temperature curable coating compositions |
-
1979
- 1979-06-28 JP JP8225479A patent/JPS565847A/en active Granted
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2579604A1 (en) * | 1985-03-27 | 1986-10-03 | Hoechst Gosei Kk | PROCESS FOR PREPARING AN AQUEOUS GEL, THE GEL THUS OBTAINED AND ITS USE AS A SUPPORT FOR A PERFUME OR A DEODORIZER AND AS A LUBRICANT |
JPS62140651A (en) * | 1985-12-14 | 1987-06-24 | Res Dev Corp Of Japan | Catalyst for esterification reaction and ester interchange reaction |
JPH0580263B2 (en) * | 1985-12-14 | 1993-11-08 | Shingijutsu Kaihatsu Jigyodan | |
WO1994020580A1 (en) * | 1993-03-01 | 1994-09-15 | Eastman Chemical Company | Thermosetting coating compositions |
WO1994021738A1 (en) * | 1993-03-18 | 1994-09-29 | Zeneca Limited | Crosslinkable coating compositions |
US5567761A (en) * | 1993-05-10 | 1996-10-22 | Guertin Bros. Coatings And Sealants Ltd. | Aqueous two-part isocyanate-free curable, polyurethane resin systems |
WO1995003350A1 (en) * | 1993-07-21 | 1995-02-02 | Zeneca Limited | Crosslinkable coating compositions |
JP2006511669A (en) * | 2002-12-19 | 2006-04-06 | イーストマン ケミカル カンパニー | Self-crosslinking aqueous acetoacetate functionalized sulfonated alkyd system |
WO2018231599A1 (en) * | 2017-06-13 | 2018-12-20 | Eastman Chemical Company | Self-curable and low temperature curable polyesters |
US10563040B2 (en) | 2017-06-13 | 2020-02-18 | Eastman Chemical Company | Low-temperature curable compositions |
US11732165B2 (en) | 2017-06-13 | 2023-08-22 | Eastman Chemical Company | Low-temperature curable compositions |
US11261359B2 (en) | 2018-12-11 | 2022-03-01 | Eastman Chemical Company | Flexible substrates comprising curable compositions containing acetoacetylated resins |
US11434400B2 (en) | 2018-12-11 | 2022-09-06 | Eastman Chemical Company | Assembly components comprising curable compositions containing acetoacetylated resins |
US11447670B2 (en) | 2018-12-11 | 2022-09-20 | Eastman Chemical Company | Curable acetoacetylated resin compositions comprising aldehydes and certain basic catalysts |
US11530342B2 (en) | 2018-12-11 | 2022-12-20 | Eastman Chemical Company | Curable compositions comprising acetoacetylated resins, aldehydes and certain amines |
US11820923B2 (en) | 2018-12-11 | 2023-11-21 | Eastman Chemical Company | Controlled cure for compositions comprising acetoacetylated resins |
US11920050B2 (en) | 2018-12-11 | 2024-03-05 | Eastman Chemical Company | Self-curable and low temperature curable coating compositions |
Also Published As
Publication number | Publication date |
---|---|
JPS6324023B2 (en) | 1988-05-19 |
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