发明名称 |
COMPOSITIONS BASED ON WATER-SOLUBLE GUMS, THEIR PREPARATION AND USE |
摘要 |
Compositions of matter, desirably in powder form, adapted for ready dispersion/dissolution in an aqueous medium, and which rapidly provide maximum viscosity values therefor, are comprised of an intimate admixture of a water soluble gum or polymer, a dispersion/dissolution enhancing amount of a water donor material, and, advantageously, an anionic and/or nonionic surfactant. |
申请公布号 |
DE3275195(D1) |
申请公布日期 |
1987.02.26 |
申请号 |
DE19823275195 |
申请日期 |
1982.11.15 |
申请人 |
RHONE-POULENC SPECIALITES CHIMIQUES |
发明人 |
CHAUX, JEAN-BERNARD;GAGNE, PIERRE;GARCIA, MICHEL;LESPINASSE, DOMINIQUE;ROUSSOS, JOSIANE |
分类号 |
C08L7/00;C08J3/03;C08J3/05;C08K3/00;C08L5/00;C08L21/00;C08L33/00;C08L33/02;C08L57/00;(IPC1-7):C08J3/06 |
主分类号 |
C08L7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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