Detergent granules composition

A detergent granule composition comprising: 10% by weight or more of a nonionic surfactant and 1% by weight or more of a crystalline alkali metal silicate having an average particle size of from 1 to 60 μm and having a SiO2/M2O ratio of 9 to 2.6 where M represents an alkali metal, in which a proport...

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Bibliographic Details
Main Authors YAMAMOTO OSAMU, NAKAMAE YASUHARU, SASAI KATUHIKO, TAKATANI HITOSHI, TUKAHARA ITURO
Format Patent
LanguageChinese
English
Published 11.12.1998
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENT COMPOSITIONS
DETERGENTS
FATTY ACIDS THEREFROM
METALLURGY
RECOVERY OF GLYCEROL
RESIN SOAPS
SOAP OR SOAP-MAKING
USE OF SINGLE SUBSTANCES AS DETERGENTS
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Summary:A detergent granule composition comprising: 10% by weight or more of a nonionic surfactant and 1% by weight or more of a crystalline alkali metal silicate having an average particle size of from 1 to 60 μm and having a SiO2/M2O ratio of 9 to 2.6 where M represents an alkali metal, in which a proportion of the nonionic surfactant to the crystalline alkali metal silicate is in a weight ratio of from 20/1 to 1/20, and in which the iron content calculated as Fe in the crystalline alkali metal silicate is 140 ppm or less.
Bibliography:Application Number: TW199685112530