发明名称 |
Volumetric blending, mixing and extruding of polymer like materials |
摘要 |
Side by side extruders provide an extrusion apparatus which has an imposed order of longitudinal displacement of the process material in relation to itself so that cross-shearing is directed to newly aligned material in a manner which achieves volumetric blending with little unproductive shearing. The extrusion apparatus mixes and extrudes polymer like materials with as little waste shearing as possible, so as to preserve the viscosity of the polymer materials and to produce a uniformity processed material of the highest quality possible from the starting materials.
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申请公布号 |
US5429489(A) |
申请公布日期 |
1995.07.04 |
申请号 |
US19940184376 |
申请日期 |
1994.01.21 |
申请人 |
GEYER, PAUL |
发明人 |
GEYER, PAUL |
分类号 |
B29B7/46;(IPC1-7):B29B7/46;B29B7/48;B29B7/60 |
主分类号 |
B29B7/46 |
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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