VINYL ESTER-BASED COPOLYMER DISPERSIONS FROM A CON

专利名称：VINYL ESTER-BASED COPOLYMER

DISPERSIONS FROM A CONTINUOUSTUBULAR EMULSION POLYMERIZATIONPROCESS

发明人：Alexander Madl,Rajeev Farwaha,Philip

Confalone,David Adams

申请号：US14396293申请日：20130423

公开号：US20150247053A1公开日：20150903

专利附图：

摘要：Disclosed are aqueous polymer dispersions which can be used as binders inpaper coating compositions. Such dispersions are made using a continuous

polymerization process involving a tubular reactor with a continuous loop section and asecondary line section and comprise a polymer of polymerized copolymers (a) a vinylester, (b) an ethylenically unsaturated mono or di-carboxylic acid or half ester of a di-carboxylic acid, and (c) a comonomer having a multifunctional moiety.

申请人：CELANESE EMULSIONS GMBH

地址：Sulzbach DE

国籍：DE

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