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:
Jul. 12, 2022
Filed:
Dec. 04, 2017
Applicant:
Clariant International Ltd., Muttenz, CH;
Inventors:
Assignee:
CLARIANT INTERNATIONAL LTD, Muttenz, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 220/58 (2006.01); A61Q 19/10 (2006.01); A61Q 1/02 (2006.01); A61Q 19/08 (2006.01); A61K 8/46 (2006.01); A61K 8/42 (2006.01); A61K 8/362 (2006.01); A61K 8/26 (2006.01); A61K 8/92 (2006.01); A61K 8/891 (2006.01); A61K 8/29 (2006.01); A61K 8/20 (2006.01); A61K 8/49 (2006.01); A61K 8/35 (2006.01); A61K 8/73 (2006.01);
U.S. Cl.
CPC ...
C08F 220/585 (2020.02); A61K 8/20 (2013.01); A61K 8/26 (2013.01); A61K 8/29 (2013.01); A61K 8/355 (2013.01); A61K 8/362 (2013.01); A61K 8/42 (2013.01); A61K 8/463 (2013.01); A61K 8/498 (2013.01); A61K 8/735 (2013.01); A61K 8/891 (2013.01); A61K 8/922 (2013.01); A61Q 1/02 (2013.01); A61Q 19/08 (2013.01); A61Q 19/10 (2013.01); C08F 2800/10 (2013.01); C08F 2810/20 (2013.01); C08F 2810/50 (2013.01);
Abstract
The present invention relates to a polymer comprising: (a) from 90 mol-% to 99.9 mol-%, of repeating units according to Formula (1) wherein at least 10 wt.-% of the repeating units according to Formula (1) comprise from 28 wt.-% to 100 wt.-% bio-based carbon content, relative to the total mass of carbon in the repeating unit according to Formula (1), measured according to standard ASTM D6866-12, Method B; and (b) from 0.01 mol-% to 10 mol-% of crosslinking or branching units, wherein the crosslinking or branching units result from the incorporation of a monomer comprising at least two olefinically unsaturated double bonds.