发明名称 |
AN INTERSPERSION PARTICLE COMPRISING AN ANIONIC SURFACTANT AND A POLYMERIC POLYCARBOXALATE |
摘要 |
The present invention relates to an interspersion particle comprising, by weight of the interspersion particle, from about 20 % to about 50 % anionic surfactant and from about 15 % to about 30 % polymeric polycarboxylate; wherein the anionic surfactant and the polymeric polycarboxylate are interspersed within the interspersion particle; and wherein the weight ratio of the anionic surfactant to the polymeric polycarboxylate is from about 10:4 to about 10:9. Also disclosed herein are a particle composition and a cleaning composition comprising the interspersion particle and processes for making the interspersion particle.
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申请公布号 |
CA2320252(A1) |
申请公布日期 |
1999.08.26 |
申请号 |
CA19982320252 |
申请日期 |
1998.02.19 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
TAKEMORI, SHINYA;EBIHARA, FUKUJI;GOBAYASHI, TATSUO;MITO, KEIICHI |
分类号 |
C11D1/02;C11D1/22;C11D3/37;C11D11/00;C11D11/02;C11D17/06;(IPC1-7):C11D3/37 |
主分类号 |
C11D1/02 |
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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