发明申请
- 专利标题： METHOD FOR THE PREPARATION OF LOW ODOUR COPOLYMER LATEXES
- 专利标题（中）： 制备低气味共聚物的方法
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申请号： US13518154申请日： 2010-12-16
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公开(公告)号： US20130066011A1公开(公告)日： 2013-03-14
- 发明人: Bernard Fouchet , Gerold Lohmüeller , Patric Eckerle
- 申请人： Bernard Fouchet , Gerold Lohmüeller , Patric Eckerle
- 国际申请： PCT/US10/60707 WO 20101216
- 主分类号： C09D109/08
- IPC分类号： C09D109/08 ; C09D133/20 ; C09D133/02
摘要：
A method of preparing a low odour polymer latex composition comprises polymerising a monovinylidene monomer such as styrene and a conjugated diene such as butadiene in the presence of a linear alkyl thiol chain transfer agent. The resulting polymer latex is treated with an oxidising agent to oxidise residual chain transfer agent to volatile decomposition products that are then removed by steam stripping.
公开/授权文献
- US08691937B2 Method for the preparation of low odor copolymer latexes 公开/授权日：2014-04-08
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