Retention of pbo in polymer matrices by phtalocyanines

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专利权人:

发明人:

VESTERGAARD FRANDSEN MIKKEL,GOUIN SEBASTIEN,HOANG HUYEN THANH,ZELLWEGER MATTHIEU

申请号：

IN10179/DELNP/2013

公开号：

IN2013DN10179A

申请日:

2013.11.26

申请国别(地区):

IN

年份:

2015

代理人:

摘要：

By incorporating PBO and phtalocyanine in a polymeric matrix the surface concentration of the PBO after migration to the surface is reduced relatively to a matrix without phtalocyanine. This can be used to control the migration of PBO and retain PBO for a long lasting effect.

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中国工程科技知识中心

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