PROCÉDÉS ET COMPOSITIONS POUR L'EXTRACTION DE COMPOSÉS DE FLAVEUR ET DE FRAGRANCE ET LA SOLUBILISATION D'HUILES ESSENTIELLES

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专利权人:

E. I. DU PONT DE NEMOURS AND COMPANY

发明人:

FENYVESI, GYORGYI,POLADI, RAJA HARI PRASAD R.,SUNKARA, HARI BABU

申请号：

EP10829000

公开号：

EP2496673A4

申请日:

2010.11.03

申请国别(地区):

EP

年份:

2014

代理人:

摘要：

Provided are methods for extracting flavor and fragrance materials from natural plant materials, using poly(trimethylene ether) glycol homopolymers and copolymers. The poly(trimethylene ether) glycol homopolymers and copolymers act as solubilizers for essential oils, and can be used to provide compositions having a variety of uses in applications such as cosmetics, personal care products, and industrial cleaning products.

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中国工程科技知识中心

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