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公开(公告)号：US10573429B2
公开(公告)日：2020-02-25
申请号：US15528605
申请日：2015-12-03
Applicant: Dow Global Technologies LLC
Inventor： Mohamed Esseghir , Wenyi Huang , Joseph Dooley , Patrick Chang Dong Lee , Saswati Pujari
Abstract: Coated conductors comprising a conductor and elongated polymeric coatings at least partially surrounding the conductor, where the elongated polymeric coatings comprise a polymeric matrix material and a plurality of microcapillaries defining individual, discrete void spaces. Such coated conductors are lighter in weight relative to coated conductors having polymeric coatings without microcapillaries. Also disclosed are dies and methods for making such coated conductors.
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公开(公告)号：US20190180890A1
公开(公告)日：2019-06-13
申请号：US16276902
申请日：2019-02-15
Applicant: Dow Global Technologies LLC
Inventor： Haiyang Yu , Yanli Huo , Mohamed Esseghir , Saurav S. Sengupta , Jeffrey M. Cogen
IPC: H01B3/44 , H01B3/46 , B32B27/08 , B32B27/20 , B32B27/22 , B32B27/28 , B32B27/32 , C08L83/04 , H01R4/70
CPC classification number: H01B3/441 , B32B27/08 , B32B27/20 , B32B27/22 , B32B27/283 , B32B27/32 , B32B2264/102 , B32B2264/104 , B32B2270/00 , B32B2307/206 , B32B2307/54 , B32B2307/736 , B32B2457/00 , C08G77/16 , C08G77/20 , C08K5/14 , C08K5/57 , C08L23/16 , C08L23/26 , C08L83/00 , C08L83/04 , C08L2203/206 , C08L2205/02 , C08L2205/03 , C08L2205/05 , H01B3/46 , H01R4/70
Abstract: A cold shrink article comprising a shaped, stretched and cured composition comprising (i) a blend of silane-grafted ethylene-α-olefin elastomer and a hydroxyl-terminated polyorganosiloxane, (ii) a vinyl-terminated silicone rubber, and (iii) an ethylene-α-olefin elastomer.
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公开(公告)号：US10150868B1
公开(公告)日：2018-12-11
申请号：US15938774
申请日：2018-03-28
Applicant: Dow Global Technologies LLC
Inventor： Karl M. Seven , Jeffrey M. Cogen , Mohamed Esseghir
Abstract: The present disclosure provides a flooding composition. In an embodiment, the flooding composition includes in weight percent (wt %) based on the weight of the composition (A) from 20 wt % to 40 wt % of a polyolefin component comprising (i) a first amorphous polyolefin (APO), and (ii) a second APO different than the first APO. The flooding composition also includes (B) from 30 wt % to 60 wt % of a bio-based oil; and (C) from 15 wt % to 45 wt % of a polysiloxane.
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34.发明申请公开(公告)号：US20180240570A1
公开(公告)日：2018-08-23
申请号：US15751281
申请日：2016-09-06
Applicant: Dow Global Technologies LLC
Inventor： Mohamed Esseghir , Wenyi Huang , Chester J. Kmiec
Abstract: Coated conductors comprising a conductor and a peelable polymeric coating at least partially surrounding the conductor, where the peelable polymeric coating comprises from 1 to 8 microcapillaries that define individual, discrete void spaces. Also disclosed are methods for making such coated conductors.
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35.发明申请公开(公告)号：US20180233252A1
公开(公告)日：2018-08-16
申请号：US15751297
申请日：2016-09-06
Applicant: Dow Global Technologies LLC
Inventor： Mohamed Esseghir , Wenyi Huang , Chester J. Kmiec
Abstract: Coated conductors comprising a conductor and a peelable polymeric coating at least partially surrounding the conductor, where the peelable polymeric coating comprises from 1 to 8 microcapillaries which comprise a low-viscosity filler material. Also disclosed are methods for making such coated conductors.
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Patent Agency Ranking
公开(公告)号：US09663645B2
公开(公告)日：2017-05-30
申请号：US14915354
申请日：2013-10-18
Applicant: Dow Global Technologies LLC
Inventor： Mohamed Esseghir , Gangwei Sun , Bharat I. Chaudhary , Chester J. Kmiec , Gary R. Marchand , Yushan Hu
CPC classification number: C08L23/12 , C08L53/00 , C08L2201/08 , C08L2203/12 , C08L2205/06 , C08L2205/24 , G02B6/4407 , G02B6/4429 , G02B6/443 , G02B6/4479 , C08L23/0815
Abstract: Optical cable components fabricated from an extrudable polymeric blend of crystalline polypropylene modified with one or more impact-modifying polymers. The impact-modifying polymers are selected from an olefin multi-block interpolymer, an olefin block composite, and combinations thereof. Optionally, the polymeric blend can further comprise an elastomer other than the impact-modifying polymer. The polymeric blend may also contain one or more additives. The optical fiber cable components can be selected from buffer tubes, core tubes, and slotted core tubes.
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公开(公告)号：US20160215129A1
公开(公告)日：2016-07-28
申请号：US14915354
申请日：2013-10-18
Applicant: Mohamed ESSEGHIR , Gangwei SUN , Bharat I. CHAUDHARY , Chester J. KMIEC , Gary R. MARCHAND , Yushan HU , DOW GLOBAL TECHNOLOGIES LLC
Inventor： Mohamed Esseghir , Gangwei Sun , Bharat I. Chaudhary , Chester J. Kmiec , Gary R. Marchand , Yushan Hu
CPC classification number: C08L23/12 , C08L53/00 , C08L2201/08 , C08L2203/12 , C08L2205/06 , C08L2205/24 , G02B6/4407 , G02B6/4429 , G02B6/443 , G02B6/4479 , C08L23/0815
Abstract: Optical cable components fabricated from an extrudable polymeric blend of crystalline polypropylene modified with one or more impact-modifying polymers. The impact-modifying polymers are selected from an olefin multi-block interpolymer, an olefin block composite, and combinations thereof. Optionally, the polymeric blend can further comprise an elastomer other than the impact-modifying polymer. The polymeric blend may also contain one or more additives. The optical fiber cable components can be selected from buffer tubes, core tubes, and slotted core tubes.
Abstract translation: 由用一种或多种冲击改性聚合物改性的结晶聚丙烯的可挤出聚合物共混物制成的光缆部件。 冲击改性聚合物选自烯烃多嵌段互聚物，烯烃嵌段复合材料及其组合。 任选地，聚合共混物还可以包含不同于冲击改性聚合物的弹性体。 聚合物共混物还可以含有一种或多种添加剂。 光纤电缆组件可以从缓冲管，芯管和开槽芯管中选择。
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公开(公告)号：US20160052183A1
公开(公告)日：2016-02-25
申请号：US14782435
申请日：2014-03-18
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： Mohamed Esseghir , Christopher J. Siler , Scott T. Burr , Franklin J. Flavin
CPC classification number: B29C45/14491 , B29C35/0222 , B29C45/14344 , B29C45/14639 , B29C45/34 , B29C45/345 , B29C45/44 , B29K2101/12 , B29K2105/24 , B29L2031/3462 , H01B3/30 , H01B19/00 , H02G1/145 , H02G15/184
Abstract: A process for making a multilayered article, the process comprising the steps of: (A) Providing a mold comprising: (1) A mold housing comprising (a) at least one injection port, and (b) defining a mold cavity within which are positioned two deformable, pre-molded polymeric sheets; and (2) A removable, hollow core equipped with at least one vent, the removable, hollow core positioned between and space apart from the two polymeric sheets; (B) injecting under high pressure a viscous, crosslinkable, thermoplastic polymer into the mold cavity between the two polymeric sheets and around the removable core, (C) Drawing a vacuum on the mold cavity through both the vent in the mold housing and the vent in the removable, hollow core before, during and/or after the polymer has been injected into the mold; (D) Forming a less than fully cured multilayered article in the mold cavity; and (E) Removing the less than fully cured multilayer article from the mold cavity.
Abstract translation: 一种制造多层制品的方法，所述方法包括以下步骤：（A）提供模具，其包括：（1）模具外壳，其包含（a）至少一个注射口，和（b）限定模腔， 定位两个可变形的预成型聚合物片; 和（2）可拆卸的中空芯，其配备有至少一个通风口，所述可移除的空心芯位于两个聚合物片之间并且与两个聚合物片材间隔开; （B）在高压下将粘性的可交联的热塑性聚合物注入到两个聚合物片之间的模腔内并且在可移除的芯部周围;（C）通过模具外壳中的排气口和通风口在模腔上抽真空 在聚合物已经注入模具之前，之中和/或之后的可移除的中空芯中; （D）在模腔中形成少于完全固化的多层制品; 和（E）从模腔中去除少于完全固化的多层制品。
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公开(公告)号：US09169340B2
公开(公告)日：2015-10-27
申请号：US13667722
申请日：2012-11-02
Applicant: Dow Global Technologies LLC
Inventor： Rajen M. Patel , Shaofu Wu , Mark T. Bernius , Mohamed Esseghir , Robert L. McGee , Michael H. Mazor , John A. Naumovitz
IPC: C08F210/02 , H01L31/048 , B32B17/10
CPC classification number: C08F210/02 , B32B17/10018 , B32B17/10678 , B32B17/10697 , H01L31/048 , H01L31/0481 , Y02E10/50
Abstract: An electronic device module comprises: A. At least one electronic device, e.g., a solar cell, and B. A polymeric material in intimate contact with at least one surface of the electronic device, the polymeric material comprising an ethylene multi-block copolymer. Typically, the polyolefin material is an ethylene multi-block copolymer with a density of less than about 0.90 grams per cubic centimeter (g/cc). The polymeric material can fully encapsulate the electronic device, or it can be laminated to one face surface of the device. Optionally, the polymeric material can further comprise a scorch inhibitor, and the copolymer can remain uncrosslinked or it can be crosslinked.
Abstract translation: 电子设备模块包括：A.至少一个电子设备，例如太阳能电池和B.与电子设备的至少一个表面紧密接触的聚合材料，聚合物材料包含乙烯多嵌段共聚物。 通常，聚烯烃材料是密度小于约0.90克/立方厘米（g / cc）的乙烯多嵌段共聚物。 聚合物材料可以完全封装电子器件，或者它可以层压到器件的一个表面。 任选地，聚合物材料还可以包含焦烧抑制剂，并且该共聚物可以保持未交联或可以交联。
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公开(公告)号：US20150236391A1
公开(公告)日：2015-08-20
申请号：US14421243
申请日：2013-09-12
Applicant: Dow Global Technologies LLC
Inventor： Mohamed Esseghir
CPC classification number: H01P1/207 , B22F3/11 , B32B15/01 , C08K3/08 , C22C1/08 , C22C1/10 , C22C21/00 , C22C23/00 , H01L23/3733 , H01L2924/0002 , Y10T428/12479 , H01L2924/00
Abstract: A wireless-communications-tower component being at least partially formed from a foamed metal. The foamed metal has a density of less than 2.7 g/cm3, a thermal conductivity greater than 1 W/m·K, and a coefficient of thermal expansion of less than 30 μm/m·K. Such a foamed metal can be an open-cell foamed metal or a closed-cell foamed metal. Foamed metal components can also present a non-foamed or polymer-coated surface.
Abstract translation: 无线通信塔部件至少部分地由泡沫金属形成。 泡沫金属的密度小于2.7g / cm 3，热导率大于1W / m·K，热膨胀系数小于30μm/ m·K。 这种泡沫金属可以是开孔泡沫金属或闭孔泡沫金属。 发泡金属组分也可以呈现非发泡或聚合物涂覆的表面。
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