Patent · US Expired

Method for color-painting on chromium-plated surface

US4404042A · kind A · utility

3Cited by
2References
5Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJun 10, 1981
Grant dateSep 13, 1983
Priority date
Expiry dateJun 10, 2001

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB05D2350/65
  • WIPO fieldSurface technology, coating
  • WIPO sectorChemistry

Abstract

A method for color-painting on a chromium-plated surface of a metal object to be painted in a desired color, wherein the chromium-plated surface of the object is coated with a mixture of a transparent paint and a coloring matter in the presence or absence of a thinner, followed by baking of the paint coating at a temperature of approximately 180 degrees Centigrade.

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