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. 12, 1986
Filed:
Feb. 14, 1985
Applicant:
Inventors:
Akio Watanabe, Kyoto, JP;
Sumio Goto, Moriyama, JP;
Assignee:
Dai-Ichi Kogyo Seiyaku Co., Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427387 ; 427389 ; 4273898 ; 4273899 ; 427392 ;
Abstract
A process for improving the abrasion resistance of textile belts without decreasing the flexibility and with a good workability, which comprises applying an aqueous composition comprising a water soluble or dispersible, thermally reactive blocked urethane prepolymer to textile belts, and then subjecting the textile belts to heat treatment, thereby converting the blocked urethane prepolymer into a high molecular weight urethane resin.