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. 09, 1989
Filed:
May. 21, 1986
Applicant:
Inventor:
Jean Robin, Lyons, FR;
Assignee:
Rhone-Poulenc Specialities Chimiques, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
2521822 ;
Abstract
Inert organic solvent solutions of polyisocyanates, well adopted as coating compositions, are storage-stabilized, e.g., against the formation of precipitates, by incorporating therein an effective amount of at least one organostannic compound which is soluble in the organic solvent.