Invention Application
- Patent Title: POLYSACCHARIDE COATINGS FOR PAPER
- Patent Title (中): 纸用多糖涂料
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Application No.: PCT/US2016/058436Application Date: 2016-10-24
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Publication No.: WO2017074859A1Publication Date: 2017-05-04
- Inventor: BEHABTU, Natnael
- Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
- Applicant Address: Chestnut Run Plaza 974 Centre Road, P.O. Box 2915 Wilmington, Delaware 19805 US
- Assignee: E. I. DU PONT DE NEMOURS AND COMPANY
- Current Assignee: E. I. DU PONT DE NEMOURS AND COMPANY
- Current Assignee Address: Chestnut Run Plaza 974 Centre Road, P.O. Box 2915 Wilmington, Delaware 19805 US
- Agency: BREIKSS, Anne I.
- Priority: US62/246,349 20151026; US62/251,191 20151105
- Main IPC: D21H19/52
- IPC: D21H19/52 ; C09D105/00 ; C09D105/02 ; C09D129/02 ; C09D131/04 ; C08L5/00 ; C08L5/02 ; D06M15/11 ; D21H19/62 ; D21H21/16
Abstract:
Coating compositions that can provide grease and oil resistant coating for substrates, especially paper and textile substrates, are disclosed. The coating compositions comprise water insoluble α-(1,3→glucan) polymer and/or dextran polymer and optionally other additives.
Information query
