发明名称 |
MIXING PROCESS FOR GENERATING IN-SITU REINFORCED THERMOPLASTICS |
摘要 |
A method for blending polymeric materials includes the steps of producing a melt stream of a first polymer from a first extruder (12) and a separate melt stream of a second polymer from a second extruder (14), joining the melt streams at a T-junction (16), distributing the first polymer within said second polymer using a static mixer (10), and extruding the blend through a die (18). In particular, using this method liquid crystal polymer fiber reinforcement can be formed in-situ within a matrix material.
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申请公布号 |
US5225488(A) |
申请公布日期 |
1993.07.06 |
申请号 |
US19910694123 |
申请日期 |
1991.05.01 |
申请人 |
VIRGINIA POLYTECHNIC INSTITUTE & STATE UNIVERSITY;VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.;CENTER FOR INNOVATIVE TECHNOLOGY |
发明人 |
BAIRD, DONALD G.;SUKHADIA, ASHISH |
分类号 |
C08L23/12;C08L67/02;C08L101/00 |
主分类号 |
C08L23/12 |
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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