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PVOH copolymers for personal care applications
专利权人:
发明人:
David Wurm,Christa Grissom,Richard Vicari
申请号:
US14103449
公开号:
US09271920B2
申请日:
2013.12.11
申请国别(地区):
US
年份:
2016
代理人:
摘要:
Epilatory compositions may be formed from: 40 to 80 wt % water 5 to 30 wt % of a mixture of at least one polyvinyl alcohol and at least one polyvinyl alcohol copolymer 1 to 15 wt % plasticizer, where the plasticizer is a linear or branched composition having from 3 to 15 wt % OH and up to 40 wt % of one or more additives. Pore strip, keratonic plug removal, and other cosmetic applications may be formed from a similar composition, where the plasticizer is a linear, cyclic, or branched composition having greater than 25 wt % OH and up to 40 wt % of one or more additives. The adhesive properties of the formulations may be tailored, where a low OH content may result in increased adhesion relative to plasticizers having a high OH content.
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