发明授权
US5686603A Sulfated polyhydroxy compounds as anionic surfactants and a process for
their manufacture
失效
硫酸化多羟基化合物作为阴离子表面活性剂及其制备方法
- 专利标题: Sulfated polyhydroxy compounds as anionic surfactants and a process for their manufacture
- 专利标题(中): 硫酸化多羟基化合物作为阴离子表面活性剂及其制备方法
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申请号: US434815申请日: 1995-05-04
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公开(公告)号: US5686603A公开(公告)日: 1997-11-11
- 发明人: Van Au , Robert Vermeer , Bijan Harichian
- 申请人: Van Au , Robert Vermeer , Bijan Harichian
- 申请人地址: NY New York
- 专利权人: Lever Brothers Company, Division of Conopco, Inc.
- 当前专利权人: Lever Brothers Company, Division of Conopco, Inc.
- 当前专利权人地址: NY New York
- 主分类号: C07H11/00
- IPC分类号: C07H11/00 ; C11D1/16 ; C07H15/02 ; C07H1/00 ; C11D1/12
摘要:
The present invention relates to sulfated polyhydroxy compounds used as anionic surfactants and to processes for their manufacture.
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