发明名称 |
HOCHDICHTES POLYETHYLEN MIT HOHEM MOLEKULARGEWICHT, MIT VERBESSERTER REISSFESTIGKEIT |
摘要 |
<p>Articles fabricated from certain high molecular weight high density polyethylenes (HMW-HDPE) combined with a second component, exhibit superior puncture propagation tear resistance and puncture propagation tear length. The second component may be an elastomer such as styrene-butadiene-styrene, styrene-isoprene-styrene, EPR, EPDM, butyl rubber, metallocene-catalyzed polyethylene, and combinations thereof. The second component or components will be present in a fabricated article from 1 to 15 weight percent. Articles include films, bags made from films, and extrusion blow-molded articles.</p> |
申请公布号 |
AT177460(T) |
申请公布日期 |
1999.03.15 |
申请号 |
AT19950943038T |
申请日期 |
1995.12.12 |
申请人 |
EXXON CHEMICAL PATENTS INC. |
发明人 |
BEST, STEVEN, ARTHUR;DANILUK, THOMAS, SAMYON |
分类号 |
C08J5/18;C08L23/04;(IPC1-7):C08L23/06 |
主分类号 |
C08J5/18 |
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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