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81.发明授权公开(公告)号：US09601230B2
公开(公告)日：2017-03-21
申请号：US14432939
申请日：2013-09-17
CPC分类号： H01B3/20 , A23D9/00 , A23V2002/00 , A23V2250/00 , A23V2250/188 , A23V2250/1872 , A23V2250/1882
摘要： A dielectric fluid comprising in weight percent based on the weight of the composition: A. 30 to 70% C18:1 fatty acids; B. 10 to 55% of a mixture of C8 and C10 fatty acids in which the mixture comprises 50 to 70 wt %, based on the weight of the mixture, of C8 fatty acids; C. No more than 13% polyunsaturated fatty acids; and D. No more than 7% of saturated fatty acids of which each contains at least 12 carbon atoms.
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公开(公告)号：US20150200038A1
公开(公告)日：2015-07-16
申请号：US14374112
申请日：2013-01-29
IPC分类号： H01B1/24
CPC分类号： H01B1/24 , C08L101/10
摘要： Crosslinkable, semiconductive, peroxide-free thermoplastic compositions having a stable volume resistivity of less than 1000 ohm-cm comprise, based on the weight of the composition: A. 60-90 wt % silane-functionalized polyethylene; B. 0.5-20 wt % organopolysiloxane containing two or more functional end groups; C. 10-20 wt % high conductivity carbon black, e.g., a carbon black having an average particle size of 50 nm or less, a surface area (BET) of 700-1250 m2/g, and an oil absorption (DBP) of 300-500 ml/100 g; and D. 0.05-0.2 wt % crosslinking catalyst.
摘要翻译： 基于组合物的重量，具有小于1000欧姆 - 厘米的稳定体积电阻率的可交联的，半导电的，无过氧化物的热塑性组合物包括：A.60-90重量％的硅烷官能化聚乙烯; B.含有两个或更多个官能端基的0.5-20wt％有机聚硅氧烷; C.10-20重量％的高导电率炭黑，例如平均粒度为50nm以下的炭黑，700-1250m 2 / g的表面积（BET）和70-1250m 2 / g的吸油量（DBP） 300-500ml / 100g; 和D. 0.05-0.2重量％的交联催化剂。
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公开(公告)号：US20220411658A1
公开(公告)日：2022-12-29
申请号：US17756668
申请日：2020-12-11
IPC分类号： C09D123/08 , C09D123/06 , H01B3/44
摘要： A crosslinkable polyolefin composition comprising an ethylene/alpha-olefin copolymer elastomer having a melt index from 0.6 to 6.2 grams per 10 minutes, a crosslinking effective amount of an alkenyl-functional monocyclic organosiloxane, and from 0.29 to 0.44 wt % of an organic peroxide; products made therefrom; methods of making and using same; and articles containing same.
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公开(公告)号：US20220298345A1
公开(公告)日：2022-09-22
申请号：US17634402
申请日：2020-11-03
摘要： A method includes steps of (a) blending a polymeric composition, including: (i) 5 wt % to 45 wt % of a silanol-functionalized polyolefin based on a total weight of the polymeric composition; (ii) 55 wt % to 90 wt % of a polybutylene terephthalate based on a total weight of the polymeric composition having a melt flow index from 21 g/10 min. to 35 g/10 min. at 250° C. and 2.16 kg; (iii) a condensation catalyst; and (iv) 0.5 wt % to 10 wt % of hydroxy terminated poly(dimethylsiloxane) based on a total weight of the polymeric composition; and (b) extruding the polymeric composition.
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公开(公告)号：US20220298339A1
公开(公告)日：2022-09-22
申请号：US17639709
申请日：2019-09-06
发明人： Weiyi Wang , Renhua Fan , Hongyu Chen , Yabin Sun , Dachao Li , Jeffrey M. Cogen
摘要： Provided is a composition, which contains (A) a silane functionalized ethylene-based polymer, (B) a hindered phenol antioxidant, and (C) an aromatic amine-aromatic sulfonic acid salt. A coated conductor including a conductor and a coating which contains said composition on the conductor is also provided.
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公开(公告)号：US20220280903A1
公开(公告)日：2022-09-08
申请号：US17637966
申请日：2020-08-26
发明人： Saurav S. Sengupta , Bharat I. Chaudhary , Manish K. Mundra , Abhijit Ghosh-Dastidar , Jeffrey M. Cogen
摘要： A method of making a homogeneous mixture of polyolefin solids and liquid additive without melting the polyolefin solids during the making The method comprises applying acoustic energy at a frequency of from 20 to 100 hertz to a heterogeneous mixture comprising the polyolefin solids and the liquid additive for a period of time sufficient to substantially intermix the polyolefin solids and the liquid additive together and while maintaining temperature of the heterogeneous mixture above the freezing point of the at least one liquid additive and below the melting temperature of the polyolefin solids, thereby making the homogeneous mixture without melting the polyolefin solids.
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公开(公告)号：US20220275156A1
公开(公告)日：2022-09-01
申请号：US17637961
申请日：2020-08-26
发明人： Saurav S. Sengupta , Bharat I. Chaudhary , Manish K. Mundra , Abhijit Ghosh-Dastidar , Jeffrey M. Cogen
摘要： A method of making a homogeneous mixture of polyolefin solids and a particulate solid additive without melting the polyolefin solids or the particulate solid additive during the making. The method comprises applying acoustic energy at a frequency of from 20 to 100 hertz to a heterogeneous mixture comprising the polyolefin solids and the particulate solid additive for a period of time sufficient to substantially intermix the polyolefin solids and the particulate solid additive together and while maintaining temperature of the heterogeneous mixture below the melting point of the at least one particulate solid additive and below the melting temperature of the polyolefin solids, thereby making the homogeneous mixture without melting the polyolefin solids or the at least one particulate solid additive.
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公开(公告)号：US11319425B2
公开(公告)日：2022-05-03
申请号：US16649045
申请日：2018-09-25
发明人： Manish K. Mundra , Jeffrey M. Cogen , Marcio Teixeira Alves , Robert E. Scheid, Jr. , Caroline M. Grand
摘要： The process of curing a silane-functionalized ethylenic polymer using a tin-based catalyst, e.g., dibutyltin dilaurate, is accelerated by the addition of a titanium (IV) oxide.
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公开(公告)号：US20220098339A1
公开(公告)日：2022-03-31
申请号：US17426477
申请日：2019-02-13
发明人： Kainan Zhang , Yabin Sun , Jeffrey M. Cogen , Manish Talreja , Timothy J. Person
IPC分类号： C08F210/02 , C08K5/00 , C08L23/08 , C08F4/70
摘要： A moisture-curable polyolefin formulation comprising a (hydrolyzable silyl group)-functional polyolefin prepolymer and a compound that is an iron (II) acetylacetonate or an iron (III) acetylacetonate, wherein each compound independently is unsubstituted or substituted. Also, methods of making and using same, a cured polyolefin made therefrom, and articles containing or made from same.
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公开(公告)号：US11261272B2
公开(公告)日：2022-03-01
申请号：US16620044
申请日：2017-09-18
发明人： Kainan Zhang , Yabin Sun , Jeffrey M. Cogen , Timothy J. Person
IPC分类号： C08F110/02 , C09D7/63 , C08K5/14 , C09D5/00 , C09D123/26 , H01B3/44 , C08F10/02 , C08J3/28 , H01B13/00 , C08L23/26 , H01B7/282 , H01B7/295
摘要： A polyolefin composition comprising a polyolefin polymer, an alkenyl-functional monocyclic organosiloxane, and an organic peroxide; products made therefrom; methods of making and using same; and articles containing same.
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