Thermosetting coating compositions
Abstract
Abstract THERMOSETTING COATING COMPOSITIONS COMPRISING A THERMOPLASTIC COPOLYMER (COMPONENT A) CONSISTING OF 15 TO 99% BY WEIGHT OF A MONOMER (I) HAVING THE GENERAL FORMULA CH2=C(-R1)-COO-(CH2-CH(-R2)-OOC-(1,2-PHENYLENE)-COO)N- CH2-CH(-R2)-OH WHEREIN R1 IS HYDROGEN, METHYL OR ETHYL, R2 IS HYDROGEN, METHYL OR THE CONBINATION OF HYDROGEN AND METHYL AND A IS 1 TO 3,1 TO 25% BY WEIGHT OF AN A,B-MONOETHYLENICALLY UNSATURATED CARBOXYLIC ACID (MONOMER (II) OF ACRYLIC ACID, METHACRYLIC ACID, ITACONIC ACID OR CROTONC ACID AND 0 TO 89% BY WEIGHT OF AN A,B-MONOETHYLENICALLY UNSATURATED COMPOUND (MONOMER (III), COPOLYMERIZABLE WITH THE MONOMERS (I) AND (II) AND AN ALKYLATED AMINOPLAST (COMPONENT (B) WHICH IS A CONDENSATE OF A COMPOUND HAVING ONE OR MORE TRIAZINE RINGS IN ONE MOLECULE, FORMAIDEHYDE AND A SATURATED MONOHYDRIC ALCOHOL HAVING 1 TO 6 CARBON ATOMS, A MIXTURE RATIO OF THE COMPONENT (A) TO THE COMPONENT (B) BEING FROM 60/40 TO 50/10.
Inventors
- 👤 Toyohiko Yoshida
- 👤 Shinichi Wako
- 👤 Masamitsu Koshimura
- 👤 Junichi Matsuzaka
- 👤 Yukinori Haruta
Bibliographic Details
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