专利名称：Graft Copolymers and U Thereof as Low-Profile Additives
发明人：Florian Bauers,Michael Tobias Zarka
申请号：US13133862
申请日：20091209
公开号：US20110257297A1
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病假请假条范文
20111020
南洋学院>立木为信的故事
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摘要：The invention provides graft copolymers obtainable by A) free-radically initiated polymerization of one or more vinyl esters a), one or more further ethylenically unsaturated monomers b) comprising at least one further functional group, B) subquent polymer-analogous reaction of the copolymers from stage A) by joining the monomer units b) thereof to one or more further monomers b) such that at least one free-radically polymerizable group is introduced into the copolymers from stage A), characterized in that C) one or more ethylenically unsaturated monomers are polymerized onto the products from stage B) by free-radically initiated polymerization.
申请人：Florian Bauers,Michael Tobias Zarka一次难忘的经历作文
地址：Muhldorf DE,Burghaun DE
国籍：DE,DE
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