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. 17, 2016
Filed:
Apr. 04, 2014
Applicant:
Molecon (Suzhou) Novel Materials Co., Ltd.;
Inventors:
Bin Huang, Fremont, CA (US);
Edwin W. Huang, Fremont, CA (US);
Assignee:
Molecon, Inc., Union City, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08G 63/60 (2006.01); C08G 63/06 (2006.01); C08G 63/66 (2006.01); C08G 63/91 (2006.01); C08G 63/40 (2006.01); C08G 63/664 (2006.01);
U.S. Cl.
CPC ...
C08G 63/91 (2013.01); C08G 63/40 (2013.01); C08G 63/60 (2013.01); C08G 63/664 (2013.01);
Abstract
The present invention relates to the preparation of modified polymers by incorporating a compositional modifier into a polymer to produce the modified polymer. More particularly, the invention relates the preparation of condensation type copolyesters or copolyamides by joint short length polyester or polyester oligomers or short length polyamide or polyamide oligomers with a modifier which contains hydroxyl acids blocks.
Quick Actions:
Huang, Bin. (2016). Polymers with hydroxyl acid blocks (U.S. Patent No. 9340645). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9340645
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile