发明名称 |
DELAYED-RELEASE ENCAPSULATED WAREWASHING COMPOSITION |
摘要 |
A delayed-release composite particle is provided which comprises (a) a core particle comprising an inorganic detergent builder salt and an effective amount of at least one wash additive; and (b) a waxy coating encapsulating said core particle, which coating has a melting point of greater than about 65 DEG C and which chemically disintegrates in aqueous solution at a temperature of less than about 65 DEG C and a pH of above about 9.0.
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申请公布号 |
WO9529982(A1) |
申请公布日期 |
1995.11.09 |
申请号 |
WO1995US05240 |
申请日期 |
1995.04.27 |
申请人 |
CREATIVE PRODUCTS RESOURCE, INC. |
发明人 |
KELLETT, GEORGE, W. |
分类号 |
C11D1/66;C11D1/72;C11D3/20;C11D17/00;(IPC1-7):C11D17/00;C11D3/06 |
主分类号 |
C11D1/66 |
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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