STABILISATION DES COMPOSITIONS DE LAVAGE LIQUIDES COMPRENANT DES PRODUITS À BASE D'ISÉTHIONATE D'ACYLE GRAS PAR UTILISATION DES POLYOLS

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专利权人:

Unilever N.V.;Unilever PLC

发明人:

申请号：

EP09783293.5

公开号：

EP2328543B1

申请日:

2009.09.22

申请国别(地区):

EP

年份:

2020

代理人:

摘要：

The invention provides liquid cleanser compositions which contain fatty acyl isethionates surfactant products having at least 10 wt. % free fatty acid and/or fatty acid soap as the primary surfactant at a level at least 40 wt. % of total fatty acyl isethionate and synthetic cosurfactants in the liquid composition. The key is use of 10% to 60% glycerin and/or sorbitol which has been found, quite unpredictably, to stabilize compositions containing products of such high fatty acid and/or fatty acid soap content.

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