【発明の名称】洗剤または清浄組成物用ビルダー成分

Title:

【発明の名称】洗剤または清浄組成物用ビルダー成分

Document Type and Number:

Japanese Patent JPH09501963

Kind Code:

A

Abstract:

Preparation forms of crystalline stratified silicates have the general formula NaMSixO2x+1.yH2O, in which M stands for sodium or hydrogen, x is a number from 1.9 to 4 and y a number from 0 to 20. These compositions are used in washing or cleaning products, have high apparent densities and substantially no fine grain fraction. They are impregnated with liquid compositions whose ingredients substantially consist of the components of usual washing and cleaning products that may cause problems during spray drying. In order to produce such compositions, builders are used which consist of at least 60 % by weight, in relation to the impregnated builder component, crystalline stratified silicates in the form of granules with more than 650 g/l apparent density. These crystalline stratified silicate granules are preferably obtained by roller compacting.

Inventors:

Zeiter, Wolfgang
Bower, Volker

Application Number:

JP50721595A

Publication Date:

February 25, 1997

Filing Date:

August 20, 1994

Export Citation:

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