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:
Aug. 20, 1996
Filed:
May. 15, 1995
Applicant:
Inventors:
Katsuji Ito, Yokohama, JP;
Satoshi Kamata, Yokohama, JP;
Assignee:
Asahi Glass Company Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
524839 ; 525454 ; 525455 ; 525123 ;
Abstract
An aqueous dispersion type stain-proofing agent comprising an aqueous medium and fine particles containing a reaction product (A) and an addition polymer (B), wherein the reaction product (A) is a reaction product of a compound (a.sup.1) having a polyfluoroalkyl group and a group containing active hydrogen reactive with an isocyanate group, with a polyfunctional isocyanate compound (a.sup.2).
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Ito, Katsuji. (1996). Aqueous dispersion type stain-proofing agent and method for its (U.S. Patent No. 5548022). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5548022
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile