Patent · US Expired

Process for forming a coating on a substrate

US5462770A · kind A · utility

1Cited by
9References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMar 7, 1995
Grant dateOct 31, 1995
Priority date
Expiry dateMar 7, 2015

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08L83/04
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

The present invention provides a low viscosity curable resin composition and coating composition containing the same which has a decreased solvent content. The coating composition provides a cured film having not only excellent acid resistance but also good weather resistance and mar resistance without an adverse effect to the environment. The curable resin composition comprises (a) a hydroxyl and carboxyl group containing silicone polymer, (b) a carboxyl and carboxylate group containing polymer, and (c) a hydroxyl and epoxy group containing polymer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.