FRAGRANT OIL ENCAPSULATION

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专利权人:

Papierfabrik August Koehler AG;Symrise AG

发明人:

Ralf Bertram,Patrick Ott,Lutz Kühne,Claudia Meier,Julien Schroeder,Stephan Mahler,Claus Jurisch

申请号：

US14416212

公开号：

US20150210965A1

申请日:

2013.07.25

申请国别(地区):

US

年份:

2015

代理人:

摘要：

The invention relates to microcapsules having a particle size distribution that has at least two maxima, wherein the main maximum of the particle size lies in the range of 5 to 100 μm and wherein the volume assumed by the microcapsules that have a particle size less than ¼ of the particle size of the main maximum is greater than approximately 20% of the total volume of the microcapsules.

来源网站：

中国工程科技知识中心

来源网址：

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