发明名称 |
SPHERICAL POLYVINYL CHLORIDE PARTICLES |
摘要 |
<p>Polyvinyl chloride resin in particulate form characterized by said resin particles being spherical in shape and said resin having low amounts of glassy content. Extrudates, such as pipe, formed from the novel resin of this invention have high impact strength. The novel resin of this invention has high bulk density and fast extrusion rates.</p> |
申请公布号 |
CA1272550(A) |
申请公布日期 |
1990.08.07 |
申请号 |
CA19850493136 |
申请日期 |
1985.10.16 |
申请人 |
GOODRICH(B.F.) COMPANY (THE) |
发明人 |
DINBERGS, KORNELIUS |
分类号 |
C08J3/12;C08F14/06;C08L27/06;(IPC1-7):C08F14/06;C08F2/18 |
主分类号 |
C08J3/12 |
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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