发明名称 |
Compositions Comprising Grafted And Crosslinked LLDPE's, Methods For Making Same, And Articles Made Therefrom |
摘要 |
The present invention relates to polymer compositions comprising a grafted and at least partially crosslinked mLLDPE that is the reaction product of: (i) a mLLDPE having a density from 0.910 g/cm<SUP>3 </SUP>to less than 0.940 g/cm<SUP>3 </SUP>and an I<SUB>2 </SUB>from 0.7 dg/min to 5.0 dg/min; (ii) a silicon-containing grafting component; and (iii) a crosslinking agent, wherein the composition exhibits a die shrinkage upon extrusion that is at least 10% lower than the composition, prior to grafting and crosslinking of the mLLDPE. These compositions can optionally be blended with HDPE. The compositions can also comprise at least one layer of a film, e.g., made via extrusion.
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申请公布号 |
US2008242801(A1) |
申请公布日期 |
2008.10.02 |
申请号 |
US20080044623 |
申请日期 |
2008.03.07 |
申请人 |
VIGANO SIMONE;ALLERMAN GERD ARTUR;VAN LOON ACHIEL J |
发明人 |
VIGANO SIMONE;ALLERMAN GERD ARTUR;VAN LOON ACHIEL J. |
分类号 |
C08F8/00 |
主分类号 |
C08F8/00 |
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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