Composition for the permanent shaping of human hair

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专利权人:

发明人:

申请号：

EP08011400.2

公开号：

EP2011480B1

申请日:

2008.06.24

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

The present invention concerns a composition for the permanent shaping of human hair comprising a copolymer of vinylpyrrolidone and quaternized vinylimidazole at a concentration in the range of 0.1 to 2.5% by weight calculated to total composition and process for permanent shaping human hair with the said compositions.

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