COMPOSITIONS DE CONCENTRÉ SOLIDE CONTENANT DE LA PYRITHIONE DE ZINC

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专利权人:

The Procter & Gamble Company

发明人:

申请号：

EP14763357.2

公开号：

EP2968079B1

申请日:

2014.03.13

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

The present invention relates to a solid concentrate composition comprising: (a) from 5% to 25% by weight of zinc pyrithione (ZPT)； (b) from 8% to 85% by weight of at least one surfactant, preferably, wherein the solid concentrate composition has a penetration hardness of between 20 N and 50 N according to the test method as disclosed herein.

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