1-aza-3,7-dioxabicyclo[3,3,0]octane compounds and monocyclic oxazolidines as pro-fragrances

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专利权人:

Ursula Huchel;Thomas Gerke;Silvia Sauf;Claudia Klink

发明人:

Ursula Huchel,Thomas Gerke,Silvia Sauf,Claudia Klink

申请号：

US12486348

公开号：

US08680040B2

申请日:

2009.06.17

申请国别(地区):

US

年份:

2014

代理人:

摘要：

Silicic acid esters to which fragrances are bound, preferably as 1-aza-3,7-dioxabicyclo[3,3,0]octane compounds or as monocyclic oxazolidines and that are suitable for adding fragrance to detergents and cleaning agents because they release the bound fragrances in hydrolysis.

来源网站：

中国工程科技知识中心

来源网址：

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