ESTERIFICATION REACTION PRODUCT AND COSMETIC PRODUCT

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专利权人:

Atsushi Hanyama;Hirofumi Denda;Nobuo Namiki;Minaho Ookubo;Yasuhiko Inoue

发明人:

Hirofumi Denda,Minaho Ookubo,Nobuo Namiki,Atsushi Hanyama,Yasuhiko Inoue

申请号：

US13883342

公开号：

US20130231403A1

申请日:

2011.11.04

申请国别(地区):

US

年份:

2013

代理人:

摘要：

Provided is an esterification reaction product having high waterproof-film-forming properties, providing shiny feeling, and being excellent in moisture-retaining properties. The esterification reaction product is prepared by esterifying component A: 12-hydroxystearic acid polymer having a degree of polymerization of 7 or more, component B: fatty acid other than 12-hydroxystearic acid polymers, and component C: pentaerythritol.

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/