| 发明名称 |
BLENDS OF BLOCK COPOLYMERS WITH ANIONIC SURFACTANTS HAVING IMPROVED DISSOLUTION RATES |
| 摘要 |
A surfactant/polymer blend with a dissolution rate in water of not greater than 6.5 minutes has 85 to 95 % EO/PO block copolymers having in excess of 70 % EO, 5 to 15 % of one or more polycarboxylates, and 0.1 to 5 % of at least one linear alkylbenzene sulfonate.
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| 申请公布号 |
WO9508389(A1) |
申请公布日期 |
1995.03.30 |
| 申请号 |
WO1994EP03110 |
申请日期 |
1994.09.16 |
| 申请人 |
BASF CORPORATION;BASF AKTIENGESELLSCHAFT |
发明人 |
UTZ, CHRISTOPHER, G.;HOLLIS, REBECCA, P.;SEKMISTRZ, JOHNNY, M. |
| 分类号 |
B01F17/12;A01N25/10;A01N25/14;A01N25/30;A01N43/70;A01P3/00;A01P7/00;A01P13/00;A01P21/00;B01F17/00;B01F17/42;B01F17/52;C08K5/42;C08L71/02;(IPC1-7):B01F17/00;C08K5/43 |
主分类号 |
B01F17/12 |
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