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:
May. 28, 2024
Filed:
Jun. 25, 2019
Applicant:
Hangzhou Xinglu Technologies Co., Ltd., Zhejiang, CN;
Inventors:
Assignees:
HANGZHOU XINGLU TECHNOLOGIES CO., LTD., Zhejiang, CN;
ZHEJIANG UNIVERSITY, Zhejiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 23/28 (2006.01); B60C 1/00 (2006.01); B65G 15/32 (2006.01); C08K 3/06 (2006.01); C08K 3/22 (2006.01); C08K 5/00 (2006.01); C08K 5/14 (2006.01); C08K 5/405 (2006.01); C08L 23/06 (2006.01); C08L 23/16 (2006.01); C08L 23/22 (2006.01); C08L 23/34 (2006.01);
U.S. Cl.
CPC ...
C08L 23/286 (2013.01); B60C 1/0008 (2013.01); B65G 15/32 (2013.01); C08K 3/06 (2013.01); C08K 3/22 (2013.01); C08K 5/0025 (2013.01); C08K 5/14 (2013.01); C08K 5/405 (2013.01); C08L 23/06 (2013.01); C08L 23/16 (2013.01); C08L 23/22 (2013.01); C08L 23/34 (2013.01); C08K 2003/2217 (2013.01); C08K 2003/2296 (2013.01); C08L 2201/02 (2013.01); C08L 2205/025 (2013.01); C08L 2205/035 (2013.01); C08L 2207/07 (2013.01);
Abstract
Disclosed are an aging-resistant rubber composition and methods for processing and use thereof. The rubber composition includes a rubber matrix and compounding components. In parts by weight, every 100 parts of rubber matrix comprise 50-99 parts of a halogenated butyl rubber, 0-50 parts of a highly branched polyethylene P1, and 0-50 parts of P2 obtained by the polarization modification of said highly branched polyethylene P1. The sum of P1 and P2 in parts by weight is 1-50 parts; and the compounding components comprise a vulcanization system.