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公开(公告)号:US10035906B2
公开(公告)日:2018-07-31
申请号:US15332202
申请日:2016-10-24
发明人: Tieqi Li , XiaoChuan Wang , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
IPC分类号: C08F210/16 , C08L23/08 , C08J5/00 , C08F2/00 , B32B3/26 , B32B27/32 , C08J5/18 , C08L23/20 , B29C41/04 , B32B7/12 , B32B27/08 , B32B27/34 , B29K23/00 , B29K105/00 , C08F4/659 , C08F4/6592
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06 , C08F2/42 , C08F2500/07
摘要: This disclosure relates to ethylene interpolymer compositions. Specifically, ethylene interpolymer products having: a Dilution Index (Yd) greater than 0; total catalytic metal ≥3.0 ppm; ≥0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The disclosed ethylene interpolymer products have a melt index from about 0.3 to about 500 dg/minute, a density from about 0.869 to about 0.975 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 20% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
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公开(公告)号:US09695309B2
公开(公告)日:2017-07-04
申请号:US15091810
申请日:2016-04-06
发明人: Celine Bellehumeur , XiaoChuan Wang , Tieqi Li , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
IPC分类号: C08L23/20 , C08J5/00 , B32B3/26 , B32B27/32 , C08J5/18 , C08L23/08 , B29C41/04 , C08F210/16 , B29K23/00 , B29K105/00
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06
摘要: This disclosure relates to rotomolded articles, having a wall structure, where the wall structure contains at least one layer containing an ethylene interpolymer product, or a blend containing an ethylene interpolymer product, where the ethylene interpolymer product has: a Dilution Index (Yd) greater than −1.0; total catalytic metal ≧3.0 ppm; ≧0.03 terminal vinyl unsaturations per 100 carbon atoms. The ethylene interpolymer products have a melt index from about 0.5 to about 15 dg/minute, a density from about 0.930 to about 0.955 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 6 and a CDBI50 from about 50% to about 98%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
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公开(公告)号:US09518159B2
公开(公告)日:2016-12-13
申请号:US14919051
申请日:2015-10-21
发明人: Daniel Ward , Michael Li , Xiaochuan Wang , Tieqi Li , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06
摘要: This disclosure relates to multilayer films having improved caulkability. These multilayer films have at least one layer containing an ethylene interpolymer product, or a blend containing an ethylene interpolymer product, where the ethylene interpolymer product has: a Dilution Index (Yd) greater than 0; total catalytic metal ≧3.0 ppm; ≧0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The ethylene interpolymer products have a melt index from about 0.4 to about 100 dg/minute, a density from about 0.950 to about 0.970 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 55% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
摘要翻译: 本公开涉及具有改善的可渗透性的多层膜。 这些多层膜具有至少一层含有乙烯互聚体产物或含有乙烯互聚物产物的共混物,其中乙烯互聚物产物具有:稀释指数(Yd)大于0; 总催化金属≥3.0ppm; ≧0.03个末端乙烯基不饱和/ 100个碳原子, 任选的大于0的无量纲模量(Xd)。乙烯互聚物产物的熔体指数为约0.4至约100dg /分钟,密度为约0.950至约0.970g / cm 3,多分散性(Mw / Mn)为约 2至约25,CDBI50为约55%至约97%。 此外,乙烯互聚物产物是至少两种乙烯互聚物的共混物; 其中一个乙烯互聚物用单中心催化剂制剂生产,并且用非均相催化剂制剂生产至少一种乙烯互聚物。
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公开(公告)号:US10053565B2
公开(公告)日:2018-08-21
申请号:US15341386
申请日:2016-11-02
发明人: Daniel Ward , Michael Li , Xiaochuan Wang , Tieqi Li , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
IPC分类号: C08L23/10 , C08L23/08 , C08J5/00 , C08F2/00 , B32B3/26 , B32B27/32 , C08J5/18 , C08L23/20 , B29C41/04 , C08F210/16 , B32B7/12 , B32B27/08 , B32B27/34 , B29K23/00 , B29K105/00 , C08F4/659 , C08F4/6592
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06 , C08F2/42 , C08F2500/07
摘要: This disclosure relates to multilayer films having improved caulkability. These multilayer films have at least one layer containing an ethylene interpolymer product, or a blend containing an ethylene interpolymer product, where the ethylene interpolymer product has: a Dilution Index (Yd) greater than 0; total catalytic metal ≥3.0 ppm; ≥0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The ethylene interpolymer products have a melt index from about 0.4 to about 100 dg/minute, a density from about 0.950 to about 0.970 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 55% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
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公开(公告)号:US20180186981A1
公开(公告)日:2018-07-05
申请号:US15911259
申请日:2018-03-05
发明人: Fazle Sibtain , Christopher John Brooke Dobbin , Kenneth Edward Taylor , Hamidreza Khakdaman , P. Scott Chisholm
IPC分类号: C08L23/08 , B32B27/08 , B32B27/32 , B32B27/34 , C08L23/20 , B32B7/12 , C08F2/06 , B29C41/04 , B32B3/26 , C08J5/18 , C08F210/14 , C08F4/659 , B29K105/00 , B29K23/00
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06 , C08F2/42 , C08F2500/07
摘要: This disclosure relates to a continuous solution polymerization process where ethylene interpolymer products having an improved color index; for example, products having higher whiteness (Whiteness Index (WI)) and lower yellowness (Yellowness Index (YI)). Product color was improved by adjusting selected solution polymerization reaction conditions. The disclosed ethylene interpolymer products have improved color relative to comparative polyethylene compositions.
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公开(公告)号:US09861954B2
公开(公告)日:2018-01-09
申请号:US14857440
申请日:2015-09-17
发明人: Tze Chiang Chung , Changwoo Nam , Gang Zhang
IPC分类号: B01J20/26 , C07C7/12 , B01D17/02 , C02F1/28 , B01J20/30 , C02F1/68 , C08J5/18 , C08J9/00 , C08L23/06 , C08L23/20 , C08L23/24 , C08L25/08 , C08L25/16 , C10G25/00 , E02B15/00 , C08F212/36 , C08L23/08 , C08L23/18 , B01D15/00 , C10G1/04 , E21B21/06 , C09K8/588 , C02F101/32 , C02F103/00
CPC分类号: B01J20/267 , B01J20/261 , B01J20/264 , B01J20/3085 , C02F1/285 , C02F1/288 , C02F1/681 , C02F2101/32 , C02F2103/007 , C02F2303/16 , C07C7/12 , C08F212/36 , C08J5/18 , C08J9/0061 , C08J2201/026 , C08J2205/05 , C08J2300/208 , C08J2323/04 , C08J2323/06 , C08J2323/20 , C08J2323/24 , C08J2325/08 , C08J2325/16 , C08J2400/208 , C08J2423/04 , C08J2423/06 , C08J2423/20 , C08J2423/24 , C08J2425/08 , C08J2425/16 , C08L23/06 , C08L23/0815 , C08L23/18 , C08L23/20 , C08L23/24 , C08L25/08 , C08L25/16 , C10G25/003 , E02B15/00 , C08F210/14 , C08F212/08 , C08F212/12
摘要: Interpenetrated polyolefin network for use in recovering or containing hydrocarbons such as hydrocarbons contained in oil, are disclosed. Advantageously, the interpenetrated polyolefin networks absorb the hydrocarbon, including viscous hydrocarbons and crude oils, to form a gel that can be collected and processed by heat to release the collected hydrocarbons.
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公开(公告)号:US20170073482A1
公开(公告)日:2017-03-16
申请号:US15341386
申请日:2016-11-02
发明人: Daniel Ward , Michael Li , Xiaochuan Wang , Tieqi Li , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06
摘要: This disclosure relates to multilayer films having improved caulkability. These multilayer films have at least one layer containing an ethylene interpolymer product, or a blend containing an ethylene interpolymer product, where the ethylene interpolymer product has: a Dilution Index (Yd) greater than 0; total catalytic metal ≧3.0 ppm; ≧0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The ethylene interpolymer products have a melt index from about 0.4 to about 100 dg/minute, a density from about 0.950 to about 0.970 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 55% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
摘要翻译: 本公开涉及具有改善的渗碳性的多层膜。 这些多层膜具有至少一层含有乙烯互聚体产物或含有乙烯互聚物产物的共混物,其中乙烯互聚物产物具有:稀释指数(Yd)大于0; 总催化金属≥3.0ppm; ≧0.03个末端乙烯基不饱和/ 100个碳原子, 任选的大于0的无量纲模量(Xd)。乙烯互聚物产物的熔体指数为约0.4至约100dg /分钟,密度为约0.950至约0.970g / cm 3,多分散性(Mw / Mn)为约 2至约25,CDBI50为约55%至约97%。 此外,乙烯互聚物产物是至少两种乙烯互聚物的共混物; 其中一个乙烯互聚物用单中心催化剂制剂生产,并且用非均相催化剂制剂生产至少一种乙烯互聚物。
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公开(公告)号:US20170037233A1
公开(公告)日:2017-02-09
申请号:US15297370
申请日:2016-10-19
发明人: Patrick Lam , Tieqi Li , XiaoChuan Wang , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06
摘要: This disclosure relates to manufactured articles containing ethylene interpolymers. Specifically, films, containers and lids comprising at least one layer of an ethylene interpolymer product, or a blend containing an ethylene interpolymer product, where the ethylene interpolymer product has: a Dilution Index (Yd) greater than 0; total catalytic metal ≧3.0 ppm; ≧0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The ethylene interpolymer products have a melt index from about 0.4 to about 100 dg/minute, a density from about 0.950 to about 0.970 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 55% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
摘要翻译: 本公开涉及含有乙烯互聚物的制品。 具体地,包含至少一层乙烯互聚物产物的膜,容器和盖子或含有乙烯互聚物产物的共混物,其中乙烯互聚物产物具有大于0的稀释指数(Yd); 总催化金属≥3.0ppm; ≧0.03个末端乙烯基不饱和/ 100个碳原子, 任选的大于0的无量纲模量(Xd)。乙烯互聚物产物的熔体指数为约0.4至约100dg /分钟,密度为约0.950至约0.970g / cm 3,多分散性(Mw / Mn)为约 2至约25,CDBI50为约55%至约97%。 此外,乙烯互聚物产物是至少两种乙烯互聚物的共混物; 其中一个乙烯互聚物用单中心催化剂制剂生产,并且用非均相催化剂制剂生产至少一种乙烯互聚物。
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公开(公告)号:US20170037230A1
公开(公告)日:2017-02-09
申请号:US15332202
申请日:2016-10-24
发明人: Tieqi Li , XiaoChuan Wang , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
IPC分类号: C08L23/08 , C08F210/16
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06
摘要: This disclosure relates to ethylene interpolymer compositions. Specifically, ethylene interpolymer products having: a Dilution Index (Yd) greater than 0; total catalytic metal ≧3.0 ppm; ≧0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The disclosed ethylene interpolymer products have a melt index from about 0.3 to about 500 dg/minute, a density from about 0.869 to about 0.975 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 20% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
摘要翻译: 本公开涉及乙烯互聚物组合物。 具体来说,具有:稀释指数(Yd)大于0的乙烯互聚物产物; 总催化金属≥3.0ppm; ≧0.03个末端乙烯基不饱和/ 100个碳原子, 所公开的乙烯互聚物产物的熔体指数为约0.3至约500dg /分钟,密度为约0.869至约0.975g / cm 3,多分散性(Mw / Mn)为 约2至约25,CDBI50为约20%至约97%。 此外,乙烯互聚物产物是至少两种乙烯互聚物的共混物; 其中一个乙烯互聚物用单中心催化剂制剂生产,并且用非均相催化剂制剂生产至少一种乙烯互聚物。
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公开(公告)号:US09512282B2
公开(公告)日:2016-12-06
申请号:US14918890
申请日:2015-10-21
发明人: Tieqi Li , XiaoChuan Wang , Christopher John Brooke Dobbin , Fazle Sibtain , Kenneth Edward Taylor , Hamidreza Khakdaman
CPC分类号: C08L23/0815 , B29C41/04 , B29C41/22 , B29K2023/08 , B29K2105/0058 , B29K2105/0085 , B29K2105/0094 , B29K2905/02 , B29K2995/0063 , B29K2995/0088 , B32B3/266 , B32B7/12 , B32B27/08 , B32B27/327 , B32B27/34 , B32B2307/7265 , B32B2439/40 , C08F2/001 , C08F2/06 , C08F4/6555 , C08F4/6583 , C08F4/6585 , C08F4/65904 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F210/14 , C08F210/16 , C08F2420/01 , C08F2420/04 , C08F2500/03 , C08F2500/09 , C08F2500/11 , C08F2500/12 , C08F2500/13 , C08F2500/17 , C08F2500/18 , C08F2500/26 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2323/20 , C08J2323/24 , C08J2423/08 , C08J2423/20 , C08J2423/24 , C08L23/08 , C08L23/14 , C08L23/20 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2205/06 , C08L2314/02 , C08L2314/06
摘要: This disclosure relates to ethylene interpolymer compositions. Specifically, ethylene interpolymer products having: a Dilution Index (Yd) greater than 0; total catalytic metal≧3.0 ppm; ≧0.03 terminal vinyl unsaturations per 100 carbon atoms, and; optionally a Dimensionless Modulus (Xd) greater than 0. The disclosed ethylene interpolymer products have a melt index from about 0.3 to about 500 dg/minute, a density from about 0.869 to about 0.975 g/cm3, a polydispersity (Mw/Mn) from about 2 to about 25 and a CDBI50 from about 20% to about 97%. Further, the ethylene interpolymer products are a blend of at least two ethylene interpolymers; where one ethylene interpolymer is produced with a single-site catalyst formulation and at least one ethylene interpolymer is produced with a heterogeneous catalyst formulation.
摘要翻译: 本公开涉及乙烯互聚物组合物。 具体来说,具有:稀释指数(Yd)大于0的乙烯互聚物产物; 总催化金属≥3.0ppm; ≧0.03个末端乙烯基不饱和/ 100个碳原子, 所公开的乙烯互聚物产物的熔体指数为约0.3至约500dg /分钟,密度为约0.869至约0.975g / cm 3,多分散性(Mw / Mn)为 约2至约25,CDBI50为约20%至约97%。 此外,乙烯互聚物产物是至少两种乙烯互聚物的共混物; 其中一个乙烯互聚物用单中心催化剂制剂生产,并且用非均相催化剂制剂生产至少一种乙烯互聚物。
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