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. 10, 2014
Filed:
Nov. 22, 2011
Applicants:
Kwei-wen Liang, Kaohsiung, TW;
Chih-chiang Yang, Kaohsiung, TW;
Inventors:
Kwei-Wen Liang, Kaohsiung, TW;
Chih-Chiang Yang, Kaohsiung, TW;
Assignee:
Eternal Chemical Co., Ltd., Kaohsiung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 77/50 (2006.01); C08F 283/12 (2006.01); C08L 83/07 (2006.01);
U.S. Cl.
CPC ...
Abstract
A curable organopolysiloxane composition comprises the following: (A) an organopolysiloxane having at least two silicon-bonded alkenyl groups and having an average unit formula (I): (RSiO)(RSiO)(RSiO)(SiO)(CHCH); (B) a branched organopolysiloxane having at least one silicon-bonded alkenyl group and having a siloxane unit of formula RSiO; (C) an organopolysiloxane having an average unit formula (II) being capped with H: (RSiO)(RSiO)(RSiO)(SiO)(CHCH); and (D) a catalyst, wherein Rto Rand a to j are as defined in the specification.