发明名称 |
Liquid cleaning products having improved storage capacity without settling |
摘要 |
Non-aqueous liquid cleaning products are formulated by dispersing particulate solids in an organic solvent by using a structurant or deflocculant which causes a viscosity reduction at low shear rates in that solids/solvent system or an equivalent system in which the solids volume fraction is sufficiently high to raise the viscosity of the solvent. The organic solvent may be liquid surfactant and/or other kind. The solids are any usable in liquid cleaning products. The structurant is any acid, salt or base which fulfils the aforementioned test.
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申请公布号 |
US5389284(A) |
申请公布日期 |
1995.02.14 |
申请号 |
US19900631761 |
申请日期 |
1990.12.21 |
申请人 |
LEVER BROTHERS COMPANY, DIVISION OF CONOPCO, INC. |
发明人 |
VAN DER HOEVEN, PHILIPPUS C.;VAN DER LINDEN, ARIE;VERSLUIS, PIETER;CLARKE, TERENCE A. |
分类号 |
C11D17/08;C11D1/72;C11D3/04;C11D3/20;C11D17/00;(IPC1-7):C11D1/722;C11D1/12 |
主分类号 |
C11D17/08 |
代理机构 |
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代理人 |
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