发明名称 |
FORFARINGSSETT FOR FRAMSTELLNING AV POLYVINYLKLORIDHARTSER |
摘要 |
PURPOSE:To prepare a vinyl chloride polymer having a low polymerization degree by adding an organic compound having a mercapto group, a hydroxyl group, etc. to a vinyl chloride monomer mixture at the first polymerization stage, thereby suppressing formation of coarse particles of the polymer and providing homogeneous dispersing state. |
申请公布号 |
SE7801919(A) |
申请公布日期 |
1978.08.25 |
申请号 |
SE19780001919 |
申请日期 |
1978.02.20 |
申请人 |
* SHIN-ETSU CHEMICAL CO LTD |
发明人 |
S * KUWATA;K * AZUMA;K * KURIMOTO;K * OGAWA |
分类号 |
C08F14/00;C08F2/00;C08F2/18;C08F2/38;C08F14/06;(IPC1-7):C08F14/06 |
主分类号 |
C08F14/00 |
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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