The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 27, 1984
Filed:
Nov. 08, 1983
Harden H Troue, Plainfield, IN (US);
Union Carbide Corporation, Danbury, CT (US);
Abstract
In a process for providing a coating of different textures on a substrate comprising applying an ultraviolet light curable coating; increasing its viscosity and initiating texturing by exposure to ultraviolet light; maintaining in a dark space to complete texturing; and curing, the improvement comprising providing dark and light colored backgrounds, the former being absorbent to infrared red light and the latter being reflective to infrared red light, and, after increasing the viscosity, using infrared red light to decrease the viscosity over the dark background to a greater extent than the viscosity over the light background.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile