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US 10,851,245 B2Granted
Polymeric material comprising modified lignin
AssigneeRen Com AB
InventorsJoseph Samec, Christopher Carrick, Alexander Orebom, Joakim Löfstedt
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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.
Claims25
A polymeric material comprising a first polymer and a second polymer wherein the first polymer is a natural or a synthetic polymer and the second polymer is modified lignin;
- wherein the modified lignin is modified with an alkyl containing group via a linker wherein the linker is an ether group linking a secondary carbon of the alkyl containing group to the modified lignin and wherein the alkyl containing group is derived from fatty acid methyl ester.
Dependencies are inferred from the claim text.