发明名称 |
Filme compreendendo composição de polietileno |
摘要 |
A film comprising a polyethylene composition, the polyethylene composition in one embodiment comprising a high molecular weight component having a weight average molecular weight of greater than 50,000 amu and a low molecular weight component having a weight average molecular weight of less than 50,000 amu; the polyethylene composition possessing a density of between 0.940 and 0.970 g/cm<SUP>3</SUP>, and an I<SUB>21 </SUB>value of less than 20 dg/min; characterized in that the polyethylene composition extrudes at an advantageously high specific throughput at an advantageously low melt temperature, and wherein the film has a gel count of less than 100. |
申请公布号 |
BRPI0417355(B1) |
申请公布日期 |
2014.03.11 |
申请号 |
BR2004PI17355 |
申请日期 |
2004.03.31 |
申请人 |
UNIVATION TECHNOLOGIES, LLC |
发明人 |
PORTER C. SHANNON;RAKESH KUMAR;PRADEEP P. SHIRODKAR;FRED D. EHRMAN;MARK B. DAVIS;KEITH W. TRAPP;LI DONGMING |
分类号 |
C08F10/02;C08F210/02;C08F210/16;C08L23/08 |
主分类号 |
C08F10/02 |
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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