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:
May. 19, 1981
Filed:
Aug. 13, 1979
Applicant:
Inventor:
Alan J Backhouse, South Ascot, GB;
Assignee:
Imperial Chemical Industries Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ;
U.S. Cl.
CPC ...
4273855 ; 4273885 ;
Abstract
Improved application characteristics of spray-applied coatings, particularly for automobile bodies, are obtained when the composition applied comprises (A) a film-forming polyester or alkyd resin, (B) a volatile liquid solvent for the resin and (C) polymer microparticles which are stably dispersed in the solution of the resin in the solvent. Improvements observed include increased resistance to 'sagging.'