BLOCK COPOLYMER DERIVED FROM RENEWABLE MATERIALS AND METHOD FOR MAKING SUCH A BLOCK COPOLYMER

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专利权人:

Julien Jouanneau;Frederic Malet;Guillaume Le

发明人:

Frederic Malet,Guillaume Le,Julien Jouanneau

申请号：

US13639662

公开号：

US20130022771A1

申请日:

2011.04.05

申请国别(地区):

US

年份:

2013

代理人:

摘要：

The invention relates to a block copolymer derived from at least one ethylene oxide and/or propylene oxide monomer containing 14C.The present invention also relates to a method for preparing such a block copolymer.

来源网站：

中国工程科技知识中心

来源网址：

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