Patent · US Expired

Enzymatic preservation of water based paints

US7063970B1 · kind B1 · utility

1Cited by
10References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 4, 2000
Grant dateJun 20, 2006
Priority date—
Expiry dateMay 4, 2020

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12N9/0065
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

A preserved and/or conserved water based paint composition comprising an oxidoreductase, an oxidizing agent, a binder and at least 10% w/w water.

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