申请人:NIPPON SHOKUBAI CO., LTD.
公开号:EP0637595A1
公开(公告)日:1995-02-08
A process for producing a polymer having hydroxyl groups at both terminals from a wide variety of vinyl monomers including polar ones readily at a low cost and good efficiency. The process comprises polymerizing a vinyl monomer (a) in the presence of hydrogen peroxide (b) by using also a hydrogen peroxide decomposition promoter (c) and/or an amphophilic compound (d) substantially without using any component other than the components (a) through (d).
一种用多种乙烯基单体(包括极性单体)生产两端都有羟基的聚合物的工艺,成本低,效率高。该工艺包括在过氧化氢(b)存在下聚合乙烯基单体(a),同时使用过氧化氢分解促进剂(c)和/或亲水化合物(d),基本上不使用除组分(a)至(d)以外的任何组分。