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:
Sep. 14, 2021
Filed:
Mar. 30, 2021
Applicant:
China University of Petroleum (Beijing), Beijing, CN;
Inventors:
Pinbo Ding, Beijing, CN;
Shiqi Huang, Beijing, CN;
Jianxin Wei, Beijing, CN;
Bangrang Di, Beijing, CN;
Feng Zhang, Beijing, CN;
Lianbo Zeng, Beijing, CN;
Xiangyang Li, Beijing, CN;
Assignee:
CHINA UNIVERSITY OF PETROLEUM (BEIJING), Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/04 (2006.01); C08L 63/00 (2006.01); G09B 23/40 (2006.01);
U.S. Cl.
CPC ...
C08L 83/04 (2013.01); C08L 63/00 (2013.01); G09B 23/40 (2013.01);
Abstract
The attenuation material composition disclosed in the present disclosure comprises a room temperature vulcanized silicone rubber, an epoxy resin, a first curing agent and a second curing agent, wherein the first curing agent comprises ethyl orthosilicate and dibutyltin oxide; and the weight ratio of the room temperature vulcanized silicone rubber to the epoxy resin is (0.1-1):1.