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. 01, 2020
Filed:
Dec. 15, 2017
Applicant:
Ren Com Ab, Stockholm, SE;
Inventors:
Joseph Samec, Stockholm, SE;
Christopher Carrick, Danderyd, SE;
Alexander Orebom, Uppsala, SE;
Joakim Löfstedt, Uppsala, SE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 97/00 (2006.01); C08L 33/20 (2006.01); C08L 67/00 (2006.01); C08L 23/00 (2006.01); B29C 45/00 (2006.01); B29C 45/78 (2006.01); C08H 7/00 (2011.01); C08L 23/06 (2006.01); C08L 23/12 (2006.01); C08L 67/02 (2006.01); C08L 69/00 (2006.01); B29K 23/00 (2006.01); B29K 33/20 (2006.01); B29K 67/00 (2006.01); B29K 269/00 (2006.01);
U.S. Cl.
CPC ...
C08L 97/005 (2013.01); B29C 45/0001 (2013.01); B29C 45/78 (2013.01); C08H 6/00 (2013.01); C08L 23/00 (2013.01); C08L 23/06 (2013.01); C08L 23/12 (2013.01); C08L 33/20 (2013.01); C08L 67/00 (2013.01); C08L 67/02 (2013.01); C08L 69/00 (2013.01); B29C 2045/0091 (2013.01); B29K 2023/06 (2013.01); B29K 2023/12 (2013.01); B29K 2033/20 (2013.01); B29K 2067/003 (2013.01); B29K 2093/00 (2013.01); B29K 2269/00 (2013.01); C08L 2205/08 (2013.01);
Abstract
A polymeric material comprising a first polymer and a second polymer where the first polymer is a natural or a synthetic polymer and the second polymer is modified lignin. The modified lignin is modified with an alkyl containing group via linker wherein the linker is an ether group and wherein the alkyl containing group is derived from fatty acid methyl ester.