发明申请
- 专利标题: WATER-DISPERSIBLE ORGANOCLAYS
- 专利标题(中): 水分不定的组织
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申请号: US12252949申请日: 2008-10-16
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公开(公告)号: US20090099294A1公开(公告)日: 2009-04-16
- 发明人: Ashoke K. SenGupta , David McGregor , Jerald W. Darlington, JR.
- 申请人: Ashoke K. SenGupta , David McGregor , Jerald W. Darlington, JR.
- 申请人地址: US IL Arlington Heights
- 专利权人: AMCOL International Corporation
- 当前专利权人: AMCOL International Corporation
- 当前专利权人地址: US IL Arlington Heights
- 主分类号: C08K3/34
- IPC分类号: C08K3/34
摘要:
The surface of hydrophobically-modified smectite clays (i.e., organophilic clays) are modified using a hydrophilic polymer, wherein the hydrophilic surface-modification of a hydrophobically-modified smectite clay with a hydrophilic polymer, renders the organoclays adequately dispersible in water.
公开/授权文献
- US07943690B2 Water-dispersible organoclays 公开/授权日:2011-05-17