JPS5657853A - Coating composition for water-based paint - Google Patents
Coating composition for water-based paintInfo
- Publication number
- JPS5657853A JPS5657853A JP13293979A JP13293979A JPS5657853A JP S5657853 A JPS5657853 A JP S5657853A JP 13293979 A JP13293979 A JP 13293979A JP 13293979 A JP13293979 A JP 13293979A JP S5657853 A JPS5657853 A JP S5657853A
- Authority
- JP
- Japan
- Prior art keywords
- water
- resin
- acid
- dispersible
- oil
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Paints Or Removers (AREA)
Abstract
PURPOSE: To prepare the titled composition having excellent water resistance and corrosion resistance, by compounding am organic amine or ammonium salt of an oil-free alkyd resin derived from a polybasic carboxylic acid, and a water-dispersible or water-soluble amino resin.
CONSTITUTION: The objective composition composed of (A) 50W95wt% of an organic amine (e.g. diethylamine) salt or ammonium salt of an oil-free alkyd resin having an acid value of 20W100KOHmg/g, and an OH value of 50W250KOHmg/g (based on the solid content of the resin) and obtained by reacting 1W15wt% of a polyhydric phenolcarboxylic acid e.g. 2,3-dioxybenzoic acid, and (B) 50W5wt% of a water-dispersible or water-soluble amino resin such as a water-soluble melamine resin.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13293979A JPS5657853A (en) | 1979-10-17 | 1979-10-17 | Coating composition for water-based paint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13293979A JPS5657853A (en) | 1979-10-17 | 1979-10-17 | Coating composition for water-based paint |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5657853A true JPS5657853A (en) | 1981-05-20 |
JPS627955B2 JPS627955B2 (en) | 1987-02-19 |
Family
ID=15093027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13293979A Granted JPS5657853A (en) | 1979-10-17 | 1979-10-17 | Coating composition for water-based paint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5657853A (en) |
-
1979
- 1979-10-17 JP JP13293979A patent/JPS5657853A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS627955B2 (en) | 1987-02-19 |
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