| 发明名称 |
NON-AQUEOUS, BUILT LIQUID DETERGENT COMPOSITION AND METHOD FOR PREPARING SAME |
| 摘要 |
<p>- 1 - C 575 (R) The invention relates to non-aqueous, built liquid detergent compositions. By a judicious choice of surfactant, solvent, alkaline material and builder, and the use of an at least partially hydrolyzed copolymer of maleic anhydride and ethylene or vinylmethylether, stable compositions are obtained. The method of making same requires first dissolving the copolymer in the solvent before the other ingredients are added.</p> |
| 申请公布号 |
CA1135590(A) |
申请公布日期 |
1982.11.16 |
| 申请号 |
CA19800364003 |
申请日期 |
1980.11.05 |
| 申请人 |
UNILEVER LIMITED |
发明人 |
BUS, JAN;MOHLMANN, WILLEM M. M.;PRITCHARD, NORMAN J. |
| 分类号 |
C11D3/43;C11D3/37;C11D17/00;(IPC1-7):11D3/37 |
主分类号 |
C11D3/43 |
| 代理机构 |
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