JPS6485262A - Resin composition for cationic electrodeposition coating - Google Patents
Resin composition for cationic electrodeposition coatingInfo
- Publication number
- JPS6485262A JPS6485262A JP62239052A JP23905287A JPS6485262A JP S6485262 A JPS6485262 A JP S6485262A JP 62239052 A JP62239052 A JP 62239052A JP 23905287 A JP23905287 A JP 23905287A JP S6485262 A JPS6485262 A JP S6485262A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- title composition
- flexibility
- coating film
- reaction product
- 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
Abstract
PURPOSE:To obtain the title composition giving a coating film excellent in weathering resistance and well-balanced properties such as corrosion resistance and flexibility, comprising a reaction product of a specified amino group- containing modified epoxy resin with a partially blocked polyisocyanate compound. CONSTITUTION:The title composition comprises a reaction product of an amino group-containing modified epoxy resin (A) prepared by adding a polyphenol compound [e.g., bis(4-hydroxyphenyl)-2,2-propane] and an amino compound (e.g., dimethylbenzylamine) to an adduct of a hydroxylated resin of an epoxy equivalent of 200-400 (e.g., bisphenol A polyglycidyl ether) with a cyclic ester compound of the formula (wherein R is H or CH3, and n is 3-6), e.g., epsilon- caprolactone, with a partially blocked polyisocyanate compound (B) of a degree of blocking of 20-80% (e.g., hexamethylene diisocyanate). The title composition gives a coating film excellent in weathering resistance and well-balanced properties such as corrosion resistance and flexibility.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62239052A JP2517001B2 (en) | 1987-09-25 | 1987-09-25 | Resin composition for cationic electrodeposition coating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62239052A JP2517001B2 (en) | 1987-09-25 | 1987-09-25 | Resin composition for cationic electrodeposition coating |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6485262A true JPS6485262A (en) | 1989-03-30 |
JP2517001B2 JP2517001B2 (en) | 1996-07-24 |
Family
ID=17039156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62239052A Expired - Fee Related JP2517001B2 (en) | 1987-09-25 | 1987-09-25 | Resin composition for cationic electrodeposition coating |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2517001B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02212568A (en) * | 1989-02-13 | 1990-08-23 | Arakawa Chem Ind Co Ltd | Coating resin |
JP2000290584A (en) * | 1999-02-05 | 2000-10-17 | Kansai Paint Co Ltd | Resin composition for coating |
JP2007112996A (en) * | 2005-09-22 | 2007-05-10 | Kansai Paint Co Ltd | Anionic electrodeposition paint |
JP2007186615A (en) * | 2006-01-13 | 2007-07-26 | Mitsui Chemicals Polyurethanes Inc | Blocked polyisocyanate and heat-curable expanded resin composition comprising the same |
JP2010275530A (en) * | 2009-04-24 | 2010-12-09 | Kansai Paint Co Ltd | Cationic electrodeposition coating composition |
-
1987
- 1987-09-25 JP JP62239052A patent/JP2517001B2/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02212568A (en) * | 1989-02-13 | 1990-08-23 | Arakawa Chem Ind Co Ltd | Coating resin |
JP2000290584A (en) * | 1999-02-05 | 2000-10-17 | Kansai Paint Co Ltd | Resin composition for coating |
JP2007112996A (en) * | 2005-09-22 | 2007-05-10 | Kansai Paint Co Ltd | Anionic electrodeposition paint |
JP2007186615A (en) * | 2006-01-13 | 2007-07-26 | Mitsui Chemicals Polyurethanes Inc | Blocked polyisocyanate and heat-curable expanded resin composition comprising the same |
JP2010275530A (en) * | 2009-04-24 | 2010-12-09 | Kansai Paint Co Ltd | Cationic electrodeposition coating composition |
Also Published As
Publication number | Publication date |
---|---|
JP2517001B2 (en) | 1996-07-24 |
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Legal Events
Date | Code | Title | Description |
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R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |