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Nanovecteur avec charge positive prévu pour les cheveux et la peau
专利权人:
Lo Riggio; Victor Pascual
发明人:
申请号:
EP10015460.8
公开号:
EP2380553A3
申请日:
2010.12.09
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
"NANOVECTOR WITH POSITIVE CHARGE SUBSTANTIVE FOR HAIR AND SKIN", to be applied directly on the skin or hair, or to be added to the preparation of a cosmetic or dermopharmaceutical compositions in order to enhance the properties of said products; comprising empty particles dispersed in a water-based medium of the range of the nanometers; those particles have mainly the following components: a phospholipids membrane of any order and composition, and one or more quaternary polymers that provide it with a superficial positive charge, both components may be found in any concentration combination.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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