Invention Grant
- Patent Title: Lignin-containing polymers and compositions including lignin-containing polymers
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Application No.: US14762332Application Date: 2014-01-22
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Publication No.: US09914870B2Publication Date: 2018-03-13
- Inventor: Newell R. Washburn , Hoyong Chung
- Applicant: CARNEGIE MELLON UNIVERSITY
- Applicant Address: US PA Pittsburgh
- Assignee: CARNEGIE MELLON UNIVERSITY
- Current Assignee: CARNEGIE MELLON UNIVERSITY
- Current Assignee Address: US PA Pittsburgh
- Agency: Bartony & Associates, LLC
- International Application: PCT/US2014/012505 WO 20140122
- International Announcement: WO2014/116672 WO 20140731
- Main IPC: C09K8/588
- IPC: C09K8/588 ; C08K3/04 ; C08H7/00 ; C08F251/02 ; C08F291/04 ; C08F293/00 ; C08G81/02
Abstract:
A composition includes an agent formed by grafting at least a first polymer with lignin and a component other than the agent, lignin or the at least a first polymer, wherein lignin has an affinity for the component. A method of dispersing a component in a matrix includes adding an agent to the matrix. The agent is formed by grafting at least a first polymer with lignin. The first polymer has an affinity for the matrix. Lignin has an affinity for the component. The component is other than the agent, lignin or the at least a first polymer. The method for includes contacting the matrix with the component.
Public/Granted literature
- US20150368546A1 LIGNIN-CONTAINING POLYMERS AND COMPOSITIONS INCLUDING LIGNIN-CONTAINING POLYMERS Public/Granted day:2015-12-24
Information query
