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. 31, 2024
Filed:
Jun. 15, 2018
Applicant:
Dow Global Technologies Llc, Midland, MI (US);
Inventors:
Gangwei Sun, Shanghai, CN;
Hongyu Chen, Shanghai, CN;
Mohamed Esseghir, Lawrenceville, NJ (US);
Renhua Fan, Shanghai, CN;
Shuo-En Wang, Shanghai, CN;
Assignee:
Dow Global Technologies LLC, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 3/44 (2006.01); C07C 311/49 (2006.01); C07C 311/62 (2006.01); C07D 251/66 (2006.01); C07D 257/04 (2006.01); C08J 9/10 (2006.01);
U.S. Cl.
CPC ...
H01B 3/441 (2013.01); C07C 311/49 (2013.01); C07C 311/62 (2013.01); C07D 251/66 (2013.01); C07D 257/04 (2013.01); C08J 9/105 (2013.01); C08J 2203/04 (2013.01); C08J 2323/04 (2013.01);
Abstract
Chemical foaming agents having p-toluenesulfonyl groups. Processes for preparing foamed polyolefin compositions using chemical foaming agents having p-toluenesulfonyl groups. Articles of manufacture containing formed polyolefins prepared using chemical foaming agents having p-toluenesulfonyl groups.