| 发明名称 |
Low energy processing of thermoplastic polymers. |
| 摘要 |
<p>In the operation of a melter/mixer-gear pump system for processing synthetic thermoplastic materials, an improvement is disclosed which comprises controlling the operating temperature of the materials passing therethrough by speed adjustment of the gear pump (29) which affects, in a proportional relationship, the energy transmitted through the melter/mixer (10) to the materials.</p> |
| 申请公布号 |
EP0064882(A2) |
申请公布日期 |
1982.11.17 |
| 申请号 |
EP19820302401 |
申请日期 |
1982.05.11 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
HANDWERK, RICHARD HERMAN;MENDELSOHN, ALFRED;HAAPALA, URHO SOLONANTTI |
| 分类号 |
B29B7/00;B29B7/72;B29B9/06;B29C47/00;B29C47/36;B29C47/50;B29C47/92;(IPC1-7):29B1/04 |
主分类号 |
B29B7/00 |
| 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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