Invention Grant
- Patent Title: Derivatives of native lignin
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Application No.: US14988515Application Date: 2016-01-05
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Publication No.: US09708490B2Publication Date: 2017-07-18
- Inventor: Mikhail Yurevich Balakshin , Alex Berlin , Humbert Thomas Dellicolli , Chadrick Adam Nathaniel Jordan Grunert , Vera Maximenko Gutman , Darwin Ortiz , Edward Kendall Pye
- Applicant: Fibria Innovations Inc.
- Applicant Address: CA Vancouver
- Assignee: Fibria Innovations Inc.
- Current Assignee: Fibria Innovations Inc.
- Current Assignee Address: CA Vancouver
- Agency: Perkins Coie LLP
- Agent Viola T. Kung
- Main IPC: B29C47/00
- IPC: B29C47/00 ; C08L97/00 ; D21H11/00 ; A61K36/15 ; A61K36/48 ; A61K36/54 ; A61K36/76 ; C07G1/00 ; C08H7/00 ; C08J3/00 ; C08K5/13 ; C09K15/06 ; C08L23/02 ; C08L57/00 ; D21C11/00 ; A23K10/32 ; A23L33/105
Abstract:
The present invention provides derivatives of native lignin having a certain aliphatic hydroxyl content. Surprisingly, it has been found that consistent and predictable antioxidant activity may be provided by selecting for derivatives of native lignin having a certain aliphatic hydroxyl content.
Public/Granted literature
- US20160145399A1 DERIVATIVES OF NATIVE LIGNIN Public/Granted day:2016-05-26
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