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1. 发明申请

WO2015154253A9 ORIENTED POLYETHYLENE FILMS AND A METHOD FOR MAKING THE SAME 审中-公开
标题翻译：面向聚乙烯薄膜及其制备方法
公开(公告)号：WO2015154253A9
公开(公告)日：2016-05-26
申请号：PCT/CN2014074992
申请日：2014-04-09
申请人： DOW GLOBAL TECHNOLOGIES LLC , LIN YIJIAN , DEMIRORS MEHMET , PING JIAN , YUN XIAOBING
发明人： LIN YIJIAN , DEMIRORS MEHMET , PING JIAN , YUN XIAOBING
IPC分类号： B32B27/32 , B32B7/08
CPC分类号： C08J5/18 , B29C47/0021 , B29C47/0057 , B29C47/065 , B29K2023/0625 , B32B27/08 , B32B27/16 , B32B27/205 , B32B27/32 , B32B2250/242 , B32B2307/518 , B32B2307/54 , B32B2307/72 , C08J2323/06 , C08J2423/06 , C08L23/06 , C08L2203/16 , C08L2205/025 , C08L2314/02
摘要： A first oriented film comprising a first polyethylene composition which comprises: from20 to 50wt% of a first linear low density polyethylene polymer having a density greater than 0.925g/cc and an I2 lower than 2g/10 min; and from 80 to 50wt% of a second linear low density polyethylene polymer having a density lower than or equal to 0.925g/cc and an I2 greater than or equal to 2g/10min; wherein the first polyethylene composition has an I2 from 0.5 to 10g/10min and a density from 0.910 to 0.940g/cc is provided.
摘要翻译：第一取向膜，其包含第一聚乙烯组合物，其包含：20至50wt％的密度大于0.925g / cc且I2低于2g / 10min的第一线性低密度聚乙烯聚合物; 和80至50重量％的密度低于或等于0.925g / cc且I2大于或等于2g / 10min的第二线性低密度聚乙烯聚合物; 其中所述第一聚乙烯组合物具有0.5至10g / 10min的I 2和0.910至0.940g / cc的密度。

2. 发明申请

WO2012134700A3 PROCESS TO PRODUCE ENHANCED MELT STRENGTH ETHYLENE/ALPHA-OLEFIN COPOLYMERS AND ARTICLES THEREOF 审中-公开
公开(公告)号：WO2012134700A3
公开(公告)日：2012-10-04
申请号：PCT/US2012/027312
申请日：2012-03-01
申请人： DOW GLOBAL TECHNOLOGIES LLC , EFFLER, Lawrence, J. , KARJALA, Teresa, P. , DEMIRORS, Mehmet , SAVARGAONKAR, Nilesh, R. , BENSASON, Selim , ZHOU, Zhe
发明人： EFFLER, Lawrence, J. , KARJALA, Teresa, P. , DEMIRORS, Mehmet , SAVARGAONKAR, Nilesh, R. , BENSASON, Selim , ZHOU, Zhe
IPC分类号： C08F210/16 , C08L23/08 , C08J5/18 , C08F2/06 , C08J3/20
摘要： An ethylene/a-olefm copolymer comprising units derived from ethylene; and units derived from at least one α-olefm; wherein the ethylene/a-olefm copolymer has a density in the range of from 0.90 to 0.94 g/cc; a melt index (I2) in the range of from 0.05 to 50 dg/min; an Mw/Mn of from 3 to 5; and from 300 to 500 vinyl unsaturations per 1,000,000 carbon atoms in the ethylene/a-olefm copolymer is provided. Also provided is a process for producing an ethylene/ α-olefm copolymer comprising: (1) polymerizing ethylene and one or more α-olefms in a polymerization reactor; (2) thereby producing an enhanced melt strength ethylene/a-olefm copolymer having from 300 to 500 vinyl unsaturation units per 1,000,000 carbon atoms, a density in the range of from 0.90 to 0.94 g/cc; a melt index (I2) in the range of from 0.05 to 50 dg/min; and a Mw/Mn of from 3 to 5.

3. 发明申请

WO2012061168A1 A SEALANT COMPOSITION, METHOD OF PRODUCING THE SAME 审中-公开
标题翻译：密封组合物，其生产方法
公开(公告)号：WO2012061168A1
公开(公告)日：2012-05-10
申请号：PCT/US2011/057780
申请日：2011-10-26
申请人： DOW GLOBAL TECHNOLOGIES LLC , DEMIRORS, Mehmet , CONG, Rongjuan , SERRAT, Cristina , SAINI, Gagan , RUTKOWSKE, Michael
发明人： DEMIRORS, Mehmet , CONG, Rongjuan , SERRAT, Cristina , SAINI, Gagan , RUTKOWSKE, Michael
IPC分类号： C08L23/08
CPC分类号： C09D123/0807 , C08L23/0815 , C08L23/14 , C08L23/16 , C08L2207/062 , C09D123/0815 , C09D123/14
摘要： The instant invention is a sealant composition, method of producing the same, articles made therefrom, and method for forming such articles. The sealant composition according to the present invention comprises: (a) from 70 to 99.5 percent by weight of an ethylene/α-olefin interpolymer composition, based on the total weight of the sealant composition, wherein said ethylene/α-olefin interpolymer composition comprises an ethylene/α-olefin interpolymer, wherein ethylene/α-olefin interpolymer has a Comonomer Distribution Constant (CDC) in the range of from 15 to 250, and a density in the range of from 0.875 to 0.963 g/cm 3 , a melt index (I2) in a range of from 0.2 to 20 g/ 10 minutes, and long chain branching frequency in the range of from 0.02 to 3 long chain branches (LCB) per 1000C; (b) from 0.5 to 30 percent by weight of a propylene/α-olefin interpolymer composition, wherein said propylene/α-olefin interpolymer composition comprises a propylene/α-olefin copolymer or a propylene/ethylene/butene terpolymer, wherein said propylene/α-olefin copolymer has a crystallinity in the range of from 1 percent by weight to 30 percent by weight, a heat of fusion in the range of from 2 Joules/gram to 50 Joules/gram, and a DSC melting point in the range of 25° C to 110° C.
摘要翻译：本发明是密封剂组合物，其制造方法，由其制成的制品，以及形成这种制品的方法。根据本发明的密封剂组合物包含：（a）70-59.5重量％的乙烯/α-烯烃互聚物组合物，基于密封剂组合物的总重量，其中所述乙烯/α-烯烃互聚物组合物包含乙烯/α-烯烃互聚物，其中乙烯/α-烯烃互聚物的共聚单体分布常数（CDC）为15-250，密度范围为0.875-0.963g / cm3，熔体指数（I 2）在0.2至20g / 10分钟的范围内，长链支化频率范围为0.02至3个长支链（LCB）/ 1000℃; （b）0.5至30重量％的丙烯/α-烯烃互聚物组合物，其中所述丙烯/α-烯烃互聚物组合物包含丙烯/α-烯烃共聚物或丙烯/乙烯/丁烯三元共聚物，其中所述丙烯/ α-烯烃共聚物的结晶度在1重量％至30重量％的范围内，熔融热在2焦耳/克至50焦耳/克范围内，DSC熔点在 25°C至110°C

4. 发明申请

WO2011032176A1 POLYMERS COMPRISING UNITS DERIVED FROM ETHYLENE AND POLYALKENE 审中-公开
标题翻译：包含从乙烯和聚烯烃衍生的单元的聚合物
公开(公告)号：WO2011032176A1
公开(公告)日：2011-03-17
申请号：PCT/US2010/048824
申请日：2010-09-14
申请人： DOW GLOBAL TECHNOLOGIES INC. , DEMIRORS, Mehmet , KARJALA, Teresa, P. , OSBY, John, O. , BERBEE, Otto, J. , DEN DOELDER, Cornelis, F.J.
发明人： DEMIRORS, Mehmet , KARJALA, Teresa, P. , OSBY, John, O. , BERBEE, Otto, J. , DEN DOELDER, Cornelis, F.J.
IPC分类号： C08F255/10 , C08J5/18 , C08L51/06
CPC分类号： C08F255/10 , C08J5/18 , C08J2351/06 , C08L51/06 , C08F210/02 , C08L2666/06
摘要： A polymer comprises units derived from ethylene and polyalkylene, the polymer having at least 0.15 units of amyl groups per 1000 carbon atoms as determined by 13C Nuclear Magnetic Resonance (NMR).
摘要翻译：聚合物包含衍生自乙烯和聚亚烷基的单元，该聚合物通过13 C核磁共振（NMR）测定，每1000个碳原子具有至少0.15个单位的戊基。

5. 发明申请

WO2010141557A1 PROCESS TO MAKE LONG CHAIN BRANCHED (LCB), BLOCK, OR INTERCONNECTED COPOLYMERS OF ETHYLENE 审中-公开
标题翻译：制备长链分支（LCB），嵌段或互连的乙烯共聚物的方法
公开(公告)号：WO2010141557A1
公开(公告)日：2010-12-09
申请号：PCT/US2010/037035
申请日：2010-06-02
申请人： DOW GLOBAL TECHNOLOGIES INC. , KARJALA, Teresa , EWART, Sean , EDDY, Christopher , VIGIL, Alfred , DEMIRORS, Mehmet , MUNJAL, Sarat , YAU, Wallace
发明人： KARJALA, Teresa , EWART, Sean , EDDY, Christopher , VIGIL, Alfred , DEMIRORS, Mehmet , MUNJAL, Sarat , YAU, Wallace
IPC分类号： C08F4/64 , C08F10/02 , C08F210/16
CPC分类号： C08F110/02 , C08F10/02 , C08F210/16 , C08F295/00 , C08F2410/04 , C08F4/64193 , C08F2/001 , C08F4/16 , C08F2500/09
摘要： A process is taught, comprising polymerizing ethylene in the presence of a catalyst to form a crystalline ethylene-based polymer having a crystallinity of at least 50% as determined by DSC Crystallinity in a first reactor or a first part of a multi-part reactor and reacting the crystalline ethylene-based polymer with additional ethylene in the presence of a free-radical initiator to form an ethylenic polymer in at least one other reactor or a later part of a multi-part reactor.
摘要翻译：教导了一种方法，其包括在催化剂存在下聚合乙烯以形成结晶度为至少50％的结晶乙烯基聚合物，如通过DSC结晶度在第一反应器或多部分反应器的第一部分中测定的，在结晶乙烯基聚合物与另外的乙烯在自由基引发剂存在下反应，以在至少一个其它反应器或多部分反应器的后续部分中形成乙烯聚合物。

6. 发明申请

WO2010117792A2 HETEROGENEOUS ETHYLENE ALPHA0OLEFIN INTERPOLYMER 审中-公开
标题翻译：异构乙烯丙烯酰胺嵌段共聚物
公开(公告)号：WO2010117792A2
公开(公告)日：2010-10-14
申请号：PCT/US2010/029214
申请日：2010-03-30
申请人： DOW GLOBAL TECHNOLOGIES INC. , BAFNA, Ayush , DEMIRORS, Mehmet , DESJARDINS, Sylvie , GINGER, Douglas , TICE, Colleen , PEARCE, Terry
发明人： BAFNA, Ayush , DEMIRORS, Mehmet , DESJARDINS, Sylvie , GINGER, Douglas , TICE, Colleen , PEARCE, Terry
IPC分类号： C08L23/06 , C08L23/08 , C08F210/02 , C08J5/18
CPC分类号： C08L23/06 , B32B7/02 , B32B27/32 , C08F210/16 , C08L23/0815 , Y10T428/31913 , Y10T428/31938 , C08L2666/06 , C08L2666/02 , C08F210/14 , C08F2500/12 , C08F2500/03 , C08F2500/08 , C08F2500/26
摘要： 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
摘要翻译：要求保护乙烯和至少一种α-烯烃的互聚物，其中乙烯互聚物的特征在于具有平均Mv和互聚物与高结晶部分Thc之间的谷值温度，使得在Thc以上的馏分的平均Mv为 ATREF除以ATREF（Mhc / Mp）的全部聚合物的平均Mv小于约1.95，其中互聚物的CDBI小于60％。乙烯和至少一种α-烯烃的互聚物也可以表征为具有高密度（HD）级分和总体密度，使得％HD分数<-2733.3 + 2988.7×+ 144111.5（x-0.92325）2，其中x为密度以克/立方厘米计。还公开了包含新型互聚物的制造物品。

7. 发明申请

WO2006102155A3 IMPACT MODIFICATION OF THERMOPLASTICS WITH ETHYLENE/α-OLEFIN INTERPOLYMERS 审中-公开
公开(公告)号：WO2006102155A3
公开(公告)日：2006-09-28
申请号：PCT/US2006/009857
申请日：2006-03-15
申请人： DOW GLOBAL TECHNOLOGIES INC. , KAPUR, Miridula , DEMIRORS, Mehmet , WU, Shaofu , CHEUNG, Yunwa, Wilson , JAIN, Pradeep , FUCHS, David, Winn
发明人： KAPUR, Miridula , DEMIRORS, Mehmet , WU, Shaofu , CHEUNG, Yunwa, Wilson , JAIN, Pradeep , FUCHS, David, Winn
IPC分类号： C08F297/08 , C08F295/00 , C08F4/646
摘要： Compositions having good impact performance can be made from a thermoplastic (e.g., a polyolefin such as polypropylene or HDPE) and an ethylene multi-block copolymer. The compositions are easily molded and often have particular utility in making, for example, automotive facia, parts and other household articles.

8. 发明申请

WO2004072137A1 RUBBER MODIFIED POLYMERS FROM VINYL AROMATIC MONOMERS 审中-公开
标题翻译：来自VINYL AROMATIC MONOMERS的橡胶改性聚合物
公开(公告)号：WO2004072137A1
公开(公告)日：2004-08-26
申请号：PCT/US2004/002890
申请日：2004-02-03
申请人： DOW GLOBAL TECHNOLOGIES INC. , MYERS, Michael, O. , DEMIRORS, Mehmet , KING, Bruce, A. , GALOBARDES, Mercedes, R.
发明人： MYERS, Michael, O. , DEMIRORS, Mehmet , KING, Bruce, A. , GALOBARDES, Mercedes, R.
IPC分类号： C08F290/00
CPC分类号： C08F279/02 , C08F279/04 , C08F290/048 , C08F290/128 , C08L51/04 , C08L55/02 , C08L2666/02
摘要： The present invention is directed to rubber modified polymers which contains a functionalized (that is, highly grafted) rubber having a degree of grafting of at least 30 percent at the point of phase inversion and a specified amount of grafted vinyl aromatic polymer.
摘要翻译：本发明涉及橡胶改性聚合物，其包含在相转化点具有至少30％的接枝度的官能化（即高度接枝的）橡胶和指定量的接枝的乙烯基芳族聚合物。

9. 发明申请

WO2015157939A1 SHRINK FILMS WITH HIGH TEAR RESISTANCE, AND METHODS OF MAKING THEREOF 审中-公开
标题翻译：具有高耐磨性的收缩膜及其制造方法
公开(公告)号：WO2015157939A1
公开(公告)日：2015-10-22
申请号：PCT/CN2014/075491
申请日：2014-04-16
申请人： DOW GLOBAL TECHNOLOGIES LLC , PAN, Jianping , LIN, Yijian , YUN, Xiaobing , DEMIRORS, Mehmet
发明人： PAN, Jianping , LIN, Yijian , YUN, Xiaobing , DEMIRORS, Mehmet
IPC分类号： B32B27/32 , B29C55/12 , C08L23/04
CPC分类号： B32B27/32 , B29C55/005 , B29C55/12 , B29K2023/0608 , B32B27/08 , B32B27/30 , B32B2250/03 , B32B2250/242 , B32B2250/40 , B32B2270/00 , B32B2307/412 , B32B2307/518 , B32B2307/54 , B32B2307/5825 , B32B2307/72 , B32B2307/736 , B32B2439/70 , C08L23/0815 , C08L23/04
摘要： A multilayer ethylene-based shrink films comprising a core layer comprising a polyethylene resin,and two skin layers, wherein the core layer is positioned between the two skin layers,wherein the polyethylene resin comprises greater than 50 mol. % of the units derived from ethylene and less than 30 mol. %of the units derived from one or more alpha-olefin comonomers, has greater than 50 % of the copolymer fraction eluting between 75.0 ℃ and 95.0 ℃ as determined by Crystallization Elution Fractionation(CEF), and has a density ranging from 0.915 to 0.940g/cc, and wherein the film is biaxially-oriented.
摘要翻译：一种多层乙烯类收缩膜，其包含包含聚乙烯树脂的芯层和两个表皮层，其中芯层位于两个表层之间，其中聚乙烯树脂包含大于50mol。衍生自乙烯的单元的百分比小于30mol。衍生自一种或多种α-烯烃共聚单体的单元的％具有通过结晶洗脱分级（CEF）测定的在75.0℃和95.0℃之间洗脱的共聚物级分的大于50％，并且具有0.915至0.940g的密度 / cc，并且其中所述膜是双轴取向的。

10. 发明申请

WO2015154253A1 ORIENTED POLYETHYLENE FILMS AND A METHOD FOR MAKING THE SAME 审中-公开
标题翻译：定向聚乙烯薄膜及其制备方法
公开(公告)号：WO2015154253A1
公开(公告)日：2015-10-15
申请号：PCT/CN2014/074992
申请日：2014-04-09
申请人： DOW GLOBAL TECHNOLOGIES LLC , LIN, Yijian , DEMIRORS, Mehmet , PING, Jian , YUN, Xiaobing
发明人： LIN, Yijian , DEMIRORS, Mehmet , PING, Jian , YUN, Xiaobing
IPC分类号： B32B27/32 , B32B7/08
CPC分类号： C08J5/18 , B29C47/0021 , B29C47/0057 , B29C47/065 , B29K2023/0625 , B32B27/08 , B32B27/16 , B32B27/205 , B32B27/32 , B32B2250/242 , B32B2307/518 , B32B2307/54 , B32B2307/72 , C08J2323/06 , C08J2423/06 , C08L23/06 , C08L2203/16 , C08L2205/025 , C08L2314/02
摘要： A first oriented film comprising a first polyethylene composition which comprises: from20 to 50wt% of a first linear low density polyethylene polymer having a density greater than 0.925g/cc and an I 2 lower than 2g/10 min; and from 80 to 50wt% of a second linear low density polyethylene polymer having a density lower than or equal to 0.925g/cc and an I 2 greater than or equal to 2g/10min; wherein the first polyethylene composition has an I 2 from 0.5 to 10g/10min and a density from 0.910 to 0.940g/cc is provided.
摘要翻译：第一取向膜，其包含第一聚乙烯组合物，其包含：20至50wt％的密度大于0.925g / cc且I2低于2g / 10min的第一线性低密度聚乙烯聚合物; 和80至50重量％的密度低于或等于0.925g / cc且I2大于或等于2g / 10min的第二线性低密度聚乙烯聚合物; 其中所述第一聚乙烯组合物具有0.5至10g / 10min的I 2和0.910至0.940g / cc的密度。

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