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1.
公开(公告)号:US20150166779A1
公开(公告)日:2015-06-18
申请号:US14406966
申请日:2013-08-29
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor: Charles F. Diehl , Andy C. Chang , Ashish Batra , Suzanne M. Guerra , Jill M. Martin
CPC classification number: C08L23/16 , C08K3/013 , C08K3/20 , C08K5/0008 , C08L23/0815 , C08L23/142 , C08L51/06 , C08L2201/08 , C08L2203/16
Abstract: Compositions are provided that comprise: (1) a polymer selected from the group consisting of: (A) an ethylene/α-olefin multiblock interpolymer; (B) a propylene based plastomer or elastomer; and (C) a mixture of (A) and (B); (2) from about 1 to about 75 weight percent filler based on the weight of the composition; and (3) an effective amount of tackifier.
Abstract translation: 提供的组合物包括:(1)选自以下的聚合物:(A)乙烯/α-烯烃多嵌段互聚物; (B)丙烯基塑性体或弹性体; 和(C)(A)和(B)的混合物; (2)约1至约75重量%的填料,基于组合物的重量; 和(3)有效量的增粘剂。
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公开(公告)号:US12173141B2
公开(公告)日:2024-12-24
申请号:US17279231
申请日:2019-09-30
Applicant: Dow Global Technologies LLC
Inventor: Suh Joon Han , Suzanne M. Guerra
Abstract: A dielectrically-enhanced polyethylene formulation made from (A) a polyethylene-nucleation agent, a dielectrically-enhanced (B) a multimodal ultra-high density polyethylene (multimodal uHDPE) composition, and, optionally, (C) a low density polyethylene (LDPE) polymer. A method of making same, an insulated electrical device comprising same, and a method of using same.
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3.
公开(公告)号:US20210276303A1
公开(公告)日:2021-09-09
申请号:US16332436
申请日:2017-08-21
Applicant: Dow Global Technologies LLC
Inventor: Yong Zheng , Suzanne M. Guerra , Sydney E. Hansen , Brian W. Walther
Abstract: The present disclosure provides resins that can be used as a tie layer in a multilayer structure and to multilayer structures comprising one or more tie layers formed from such resins. In one aspect, a resin for use as a tie layer in a multilayer structure comprises a first composition, wherein the first composition comprises at least one ethylene-based polymer and wherein the first composition comprises a MWCDI value greater than 0.9, and a melt index ratio (I10/I2) that meets the following equation: I10/I2 ? 7.0−1.2×log (I2), wherein the first composition comprises 1 to 99 weight percent of the resin; and a maleic anhydride grafted polyethylene comprising a maleic anhydride grafted high density polyethylene, a maleic anhydride grafted linear low density polyethylene, a maleic anhydride grafted polyethylene elastomer, or a combination thereof, wherein the maleic anhydride grafted polyethylene comprises 1 to 99 weight percent of the resin.
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公开(公告)号:US20170342251A1
公开(公告)日:2017-11-30
申请号:US15678289
申请日:2017-08-16
Applicant: Dow Global Technologies LLC
Inventor: Charles F. Diehl , Andy C. Chang , Ashish Batra , Suzanne M. Guerra , Jill M. Martin
CPC classification number: C08L23/16 , C08K3/013 , C08K3/20 , C08K5/0008 , C08L23/0815 , C08L23/142 , C08L51/06 , C08L2201/08 , C08L2203/16
Abstract: Compositions are provided that comprise: (1) a polymer selected from the group consisting of: (A) an ethylene/α-olefin multiblock interpolymer; (B) a propylene based plastomer or elastomer; and (C) a mixture of (A) and (B); (2) from about 1 to about 75 weight percent filler based on the weight of the composition; and (3) an effective amount of tackifier.
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公开(公告)号:US09607732B2
公开(公告)日:2017-03-28
申请号:US14397385
申请日:2013-05-15
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor: Suh Joon Han , Suzanne M. Guerra , Jeffrey M. Cogen , Gary R. Marchand , Jerker B. L. Kjellqvist
CPC classification number: H01B3/441 , H01B7/2813
Abstract: Coated conductors including a conductive core at least partially surrounded by a polymeric coating. The polymeric coating has an α-olefin based polymer and an α-olefin based block composite. The α-olefin block composite has block copolymers having hard segments and soft segments.
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公开(公告)号:US20150267020A1
公开(公告)日:2015-09-24
申请号:US14437215
申请日:2013-11-11
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor: Kendra M. Giza , Mark A. Barger , Richard T. Fox , Suzanne M. Guerra , Brian W. Walther
CPC classification number: C08J9/0061 , C08J9/0019 , C08J9/122 , C08J2201/03 , C08J2203/06 , C08J2300/102 , C08J2323/06 , C08J2325/04 , C08J2325/06 , C08J2351/06 , C08J2451/06 , C08L25/06 , C08L2203/14 , C08L2205/025 , C08L2205/03 , C08L2207/062 , C08L51/06
Abstract: A styrenic polymer foam contains a polymer composition in the form of a continuous matrix defining multiple cells therein, the polymer composition contains a first polymer and second polymer, the first polymer being a maleic anhydride-grafted high density polyethylene and the second polymer being a styrenic polymer resin that is free of grafted maleic anhydride. The first polymer contains on average 0.05 or more weight-parts of grafted maleic anhydride based on total weight of the first polymer and the concentration of first polymer in the polymer composition is sufficient to provide at least six weight-parts of grafted maleic an hydride per million weight parts of the polymer composition.
Abstract translation: 苯乙烯聚合物泡沫体含有在其中限定多个细胞的连续基质形式的聚合物组合物,聚合物组合物含有第一聚合物和第二聚合物,第一聚合物是马来酸酐接枝的高密度聚乙烯,第二聚合物是苯乙烯 不含接枝马来酸酐的聚合物树脂。 第一聚合物基于第一聚合物的总重量平均含有0.05或更多重量的接枝马来酸酐,并且聚合物组合物中的第一聚合物的浓度足以提供至少6重量份的接枝马来酸酐 百万重量份的聚合物组合物。
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7.
公开(公告)号:US20230079895A1
公开(公告)日:2023-03-16
申请号:US17875598
申请日:2022-07-28
Applicant: Dow Global Technologies LLC
Inventor: Yong Zheng , Suzanne M. Guerra , Sydney E. Hansen , Brian W. Walther
Abstract: The present disclosure provides resins that can be used as a tie layer in a multilayer structure and to multilayer structures comprising one or more tie layers formed from such resins. In one aspect, a resin for use as a tie layer in a multilayer structure comprises a first composition, wherein the first composition comprises at least one ethylene-based polymer and wherein the first composition comprises a MWCDI value greater than 0.9, and a melt index ratio (I10/I2) that meets the following equation: I10/I2≥7.0−1.2×log (I2), wherein the first composition comprises 1 to 99 weight percent of the resin; and a maleic anhydride grafted polyethylene comprising a maleic anhydride grafted high density polyethylene, a maleic anhydride grafted linear low density polyethylene, a maleic anhydride grafted polyethylene elastomer, or a combination thereof, wherein the maleic anhydride grafted polyethylene comprises 1 to 99 weight percent of the resin.
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公开(公告)号:US20150122529A1
公开(公告)日:2015-05-07
申请号:US14397385
申请日:2013-05-15
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor: Suh Joon Han , Suzanne M. Guerra , Jeffrey M. Cogen , Gary R. Marchand , Jerker B.L. Kjellqvist
IPC: H01B3/44
CPC classification number: H01B3/441 , H01B7/2813
Abstract: Coated conductors comprising a conductive core at least partially surrounded by a polymeric coating. The polymeric coating comprises an α-olefin based polymer and an α-olefin block composite. The α-olefin block composite comprises block copolymers having hard segments and soft segments.
Abstract translation: 涂层导体包括至少部分地由聚合物涂层包围的导电芯。 聚合物涂层包含α-烯烃基聚合物和α-烯烃嵌段复合材料。 α-烯烃嵌段复合材料包括具有硬链段和软链段的嵌段共聚物。
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公开(公告)号:US10344155B2
公开(公告)日:2019-07-09
申请号:US15678289
申请日:2017-08-16
Applicant: Dow Global Technologies LLC
Inventor: Charles F. Diehl , Andy C. Chang , Ashish Batra , Suzanne M. Guerra , Jill M. Martin
Abstract: Compositions are provided that comprise: (1) a polymer selected from the group consisting of: (A) an ethylene/α-olefin multiblock interpolymer; (B) a propylene based plastomer or elastomer; and (C) a mixture of (A) and (B); (2) from about 1 to about 75 weight percent filler based on the weight of the composition; and (3) an effective amount of tackifier.
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公开(公告)号:US20170152377A1
公开(公告)日:2017-06-01
申请号:US15320765
申请日:2014-06-26
Applicant: Dow Global Technologies LLC
Inventor: Jian Wang , Pradeep Jain , Mehmet Demirors , Rajen M. Patel , Joseph L. Deavenport , Jacquelyn A. Degroot , Suzanne M. Guerra , Viraj Shah , Selim Bensason , Satyajeet Ojha
CPC classification number: C08L23/0815 , A61F13/51401 , A61F13/51458 , A61F2013/51409 , B32B5/00 , B32B5/02 , B32B5/022 , B32B7/00 , B32B7/02 , B32B27/06 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/20 , B32B27/28 , B32B27/30 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/325 , B32B2255/00 , B32B2255/02 , B32B2262/00 , B32B2262/02 , B32B2262/0253 , B32B2270/00 , B32B2307/50 , B32B2307/514 , B32B2307/544 , B32B2307/718 , B32B2307/724 , B32B2307/726 , B32B2555/00 , C08F210/16 , C08F2500/11 , C08F2500/12 , C08F2500/18 , C08J5/00 , C08J5/18 , C08J2323/06 , C08J2323/08 , C08J2423/08 , C08K3/26 , C08K2003/265 , C08L23/0807 , C08L2203/12 , C08L2205/025 , C08L2205/16 , C08L2314/02 , C08L2314/06 , E01C13/08 , C08F4/64193 , C08F4/6555 , C08F2/06 , C08F2500/10 , C08F2500/19
Abstract: Breathable films formed from polyethylene are provided that can have desirable properties. In one aspect, a breathable film comprises a layer formed from a composition comprising a first composition, wherein the first composition comprises at least one ethylene-based polymer and wherein the first composition comprises a MWCDI value greater than 0.9, and a melt index ratio (I10/I2) that meets the following equation: I10/I2≧7.0−1.2×log(I2).
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