| 发明名称 |
Stabilization of peroxygen bleach in enzyme-containing heavy duty liquids. |
| 摘要 |
<p>The present application provides heavy duty liquids in which enzyme stability is maintained without sacrifizing peroxygen bleach stability. In one embodiment of the invention stability is provided using protein having a MW of from about 1,000 to about under 50,000. In a second embodiment, stability is provided using a carboxylic acid selected from the group consisting of acetic acid, propionic acid, adipic acid and salts thereof.</p> |
| 申请公布号 |
EP0544359(A2) |
申请公布日期 |
1993.06.02 |
| 申请号 |
EP19920203547 |
申请日期 |
1992.11.18 |
| 申请人 |
UNILEVER N.V.;UNILEVER PLC |
发明人 |
HESSEL, JOHN FREDERICK;KUZMENKA, DANIEL JOSEPH;VAN DE PAS, JOHANNES CORNELIS;DONKER, CORNELIS BERNARD, UNILEVER RESEARCH;MCCOWN, JACK THOMAS |
| 分类号 |
C11D3/60;C11D3/38;C11D3/386;C11D3/39;D06L3/00;D06L3/02 |
主分类号 |
C11D3/60 |
| 代理机构 |
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