申请人:Asahi Glass Company, Limited
公开号:EP1852444A1
公开(公告)日:2007-11-07
To provide a process for producing a polymer, whereby a less colored polymer can be obtained without reducing vinyl monomers by a side reaction, a less colored coating composition, and a coated article having a less colored coating film.
A polymer is used which is obtained by a process for producing a polymer, which comprises a step of polymerizing a vinyl monomer mixture containing a quinone compound to obtain a polymer, and a step of adding an oxidizing agent or a reducing agent to a liquid containing the polymer.
提供一种生产聚合物的工艺,该工艺无需通过副反应还原乙烯基单体即可获得着色较少的聚合物、着色较少的涂层组合物以及具有着色较少的涂膜的涂层制品。
本发明使用了一种聚合物,该聚合物是通过一种生产聚合物的工艺获得的,该工艺包括聚合含有醌化合物的乙烯基单体混合物以获得聚合物的步骤,以及向含有聚合物的液体中添加氧化剂或还原剂的步骤。