发明名称 |
COMPOSITE DETERGENT GRANULES AND LAUNDRY COMPOSITIONS COMPRISING THE SAME |
摘要 |
This relates to a composite detergent granule having a core particle covered by a coating layer, as well as a granular detergent composition containing the same. The core particle contains a mixture of silica, a C10-C20 linear alkyl benzene sulphonate (LAS) and optionally a C10-C20 linear or branched alkylethoxy sulfate (AES).The coating layer contains AES. Such a composite detergent granule is characterized by high surfactant activity, improved water hardness tolerance, fast surfactant release, and superior dissolution profile. |
申请公布号 |
PH12016501990(A1) |
申请公布日期 |
2017.01.09 |
申请号 |
PH12016501990 |
申请日期 |
2016.10.07 |
申请人 |
THE PROCTER AND GAMBLE COMPANY |
发明人 |
TAN, HONG SING;GENG, DAITAO;SCHAMP, KOEN MARIETTE ALBERT;GUAN, ZHE |
分类号 |
C11D1/12;C11D1/14;C11D1/22;C11D3/04;C11D3/08;C11D17/06 |
主分类号 |
C11D1/12 |
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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