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:
Jun. 05, 1990
Filed:
Feb. 17, 1987
Applicant:
Inventors:
Kazuo Sato, Kyoto, JP;
Masahiro Komori, Kyoto, JP;
Assignee:
Dai-Ichi Kogyo Seiyaku Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ; C08G / ; C08G / ; C08G / ;
U.S. Cl.
CPC ...
527301 ; 527302 ; 528 45 ; 528 59 ; 528 67 ;
Abstract
Synthetic or semi-synthetic fiber textile materials are coated with an aqueous solution or dispersion of a thermally reactive saccharide-urethane composition. The saccharide/urethane composition consists of a saccharide/polyisocyanate adduct having at least one blocked isocyanate group, a saccharide/urethane ether having at least one blocked isocyanate group, or mixture of a saccharide material and a thermally reactive crosslinker thereof.
Sato, Kazuo. (1990). Surface-treatment of synthetic or semi-synthetic fiber textile materials (U.S. Patent No. 4931524). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4931524
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile