发明名称 |
WATER-DISPERSIBLE HALOGEN-CAPPING POLY ALKYL ACRYLATE, VINYL CHLORIDE-BASED BLOCK COPOLYMER, AND METHOD FOR MANUFACTURING SAME |
摘要 |
Disclosed are a water-dispersible halogen-capping polyalkylacrylate, a vinyl chloride-based block copolymer and a method for preparing the same. By using the water-dispersible halogen-capping polyalkylacrylate derivative as a chain transfer agent for polymerization of a vinyl chloride-based monomer, it is possible to obtain effects such as reduction of coagulation of particles and adhesion of particles to a reactor wall, improvement in reaction efficiency and polydispersity index, and prevention of yellowing. |
申请公布号 |
EP2746303(A1) |
申请公布日期 |
2014.06.25 |
申请号 |
EP20130799842 |
申请日期 |
2013.06.03 |
申请人 |
LG CHEM, LTD. |
发明人 |
OH, KYOUNG SHIL;PARK, BO HEE;KIM, KYUNG HYUN |
分类号 |
C08F20/14;C08F2/18;C08F214/06;C08J3/03;C08L27/00;C08L33/00;C08L33/04;C08L53/00 |
主分类号 |
C08F20/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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