JPS5657853A - Coating composition for water-based paint - Google Patents

Coating composition for water-based paint

Info

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
Application number
JP13293979A
Other languages
Japanese (ja)
Other versions
JPS627955B2 (en
Inventor
Masaaki Hayashi
Hiroji Sasaki
Yoshihiro Higuchi
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.)
Dai Nippon Toryo KK
Original Assignee
Dai Nippon Toryo KK
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 Dai Nippon Toryo KK filed Critical Dai Nippon Toryo KK
Priority to JP13293979A priority Critical patent/JPS5657853A/en
Publication of JPS5657853A publication Critical patent/JPS5657853A/en
Publication of JPS627955B2 publication Critical patent/JPS627955B2/ja
Granted legal-status Critical Current

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
JP13293979A 1979-10-17 1979-10-17 Coating composition for water-based paint Granted JPS5657853A (en)

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)

Also Published As

Publication number Publication date
JPS627955B2 (en) 1987-02-19

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