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:
Dec. 11, 1984
Filed:
Dec. 12, 1983
Applicant:
Inventors:
Miyoji Fukayama, Ichihara, JP;
Chikara Ichijo, Ichihara, JP;
Assignee:
Toray Silicone Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528 32 ; 528 34 ; 528901 ; 427387 ;
Abstract
Cured elastomers prepared by the reaction of a hydroxyl-terminated polyorganosiloxane with curing agents containing silicon-bonded aminoxy and/or amido groups can be painted when a dialkoxysilane of the formula X'R.sup.1 SiR.sup.2 (OR.sup.3).sub.2 is present in the curable composition. In the foregoing formula R.sup.1 is alkylene, haloalkylene or oxyalkylene, R.sup.2 and R.sup.3 are individually hydrocarbon, alkoxy-hydrocarbon or halohydrocarbon radicals and X' is glycidoxy, mercapto, acryloxy, methacryloxy, NH.sub.2, --N(C.sub.2 H.sub.5).sub.2 or --N(H)CH.sub.2 CH.sub.2 NH.sub.2.