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:
Jan. 19, 1982
Filed:
Sep. 25, 1980
Applicant:
Inventors:
Assignee:
Toray Silicone Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08K / ; D06M / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260 / ; 252-88 ; 525477 ; 528 33 ;
Abstract
There is disclosed a composition of matter comprising an aminofunctional-radical-containing polydiorganosiloxane and carboxylfunctional-radical-containing polydiorganosiloxane. These compositions are useful for treating fibers to impart improved properties, such as pliability, smoothness, crease resistance, compression recovery and elongation recovery to fiber materials. The improved properties remain through washing and/or dry cleaning of the treated fiber materials.