发明名称 |
COLLATION SHRINKAGE FILM HAVING EXCELLENT CLARITY AND SUPERIOR TOUGHNESS |
摘要 |
<p>An interpolymer of ethylene and at least one alpha-olefin is claimed, wherein the ethylene interpolymer is characterized as having an average Mv and a valley temperature between the interpolymer and high crystalline fraction, Thc, such that the average Mv for a fraction above Thc from ATREF divided by average Mv of the whole polymer from ATREF (Mhc/Mp) is less then about 1.95 and wherein the interpolymer has a CDBI of less than 60%. The interpolymer of ethylene and at least one alpha-olefin can also be characterized as having a high density (HD) fraction and an overall density such that % HD fraction<−2733.3+2988.7x+144111.5 (x−0.92325)2 where x is the density in grams/cubic centimeter. Fabricated articles comprising the novel interpolymers are also disclosed.</p> |
申请公布号 |
EP2414159(A1) |
申请公布日期 |
2012.02.08 |
申请号 |
EP20100758033 |
申请日期 |
2010.03.26 |
申请人 |
DOW GLOBAL TECHNOLOGIES LLC |
发明人 |
BAFNA, AUYUSH, A.;DEMIRORS, MEHMET;YUN, XIAOBING;WU, CHANG;LEE, DANIELLE;WANG, JOY |
分类号 |
C08L23/06;C08F210/02;C08J5/18;C08L23/08 |
主分类号 |
C08L23/06 |
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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