发明授权
- 专利标题: Hydrophobe substituted, water-soluble cationic polysaccharides
- 专利标题(中): 疏水取代的水溶性阳离子多糖
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申请号: US697241申请日: 1985-02-01
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公开(公告)号: US4663159A公开(公告)日: 1987-05-05
- 发明人: George L. Brode, II , Russell L. Kreeger , Errol D. Goddard , Frederick M. Merritt, II , David B. Braun
- 申请人: George L. Brode, II , Russell L. Kreeger , Errol D. Goddard , Frederick M. Merritt, II , David B. Braun
- 申请人地址: CT Danbury
- 专利权人: Union Carbide Corporation
- 当前专利权人: Union Carbide Corporation
- 当前专利权人地址: CT Danbury
- 主分类号: C11D3/22
- IPC分类号: C11D3/22 ; A61K8/00 ; A61K8/72 ; A61K8/73 ; A61K8/92 ; A61Q5/00 ; A61Q5/02 ; A61Q19/10 ; C08B11/14 ; C08B11/145 ; C08B11/193 ; C08B15/05 ; C08B15/06 ; C08B31/12 ; C08B37/00 ; C08B37/04 ; C08B37/08 ; A61K7/06 ; C08B11/00
摘要:
Water-soluble, cationic polysaccharides, including quaternary nitrogen-containing cellulose ethers, containing hydrophobic substitution, are substantially water-soluble; provide aqueous solutions having enhanced viscosity, foaming and preferably improved surface properties; and possess utility in personal care, emulsions and cleansers.
公开/授权文献
- US4071081A Internally cooled roller 公开/授权日:1978-01-31
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