DERIVATIVES OF NATIVE LIGNIN, LIGNIN-WAX COMPOSITIONS, THEIR PREPARATION, AND USES THEREOF

USPTO Patent Application US 2017/0226344 A1
Application Date: Aug. 10th, 2017

ABSTRACT

A wax composition comprising a lignin derivative wherein the derivative has a total hydroxyl content of from about 0.1 mmol/g to about 7 mmol/g.
Application Number:
15/499,585
International Classification:
C08L 97/00 (20060101); B27N 3/00 (20060101); C08L 91/06 (20060101); C08L 97/02 (20060101); C07G 1/00 (20060101); D21C 11/00 (20060101)
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CLAIMS

What is claimed is:

1. A wax composition comprising a lignin derivative extracted from a lignocellulosic biomass, wherein the lignin derivative comprises a total hydroxyl content of from about 0.1 mmol/g to about 7 mmol/g.

DESCRIPTION

This application is a continuation of U.S. application Ser. No. 13/322,907, filed Feb. 27, 2012; which is a national stage of International Application PCT/CA2010/000801, filed May 27, 2010, published Dec. 2, 2010, under PCT Article 21(2) in English; which claims the priority of U.S. Provisional Patent Application Nos. 61/182,044, filed...
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