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公开(公告)号：WO2022021115A1
公开(公告)日：2022-02-03
申请号：PCT/CN2020/105395
申请日：2020-07-29
Applicant: DOW GLOBAL TECHNOLOGIES LLC , PERFORMANCE MATERIALS NA, INC. , COGEN, Jeffrey M. , SUN, Yabin , PERSON, Timothy J. , KRASOVSKIY, Arkady L. , LEE, Pyung , BROWN, Hayley A. , EWART, Sean W.
Inventor： COGEN, Jeffrey M. , SUN, Yabin , PERSON, Timothy J. , KRASOVSKIY, Arkady L. , LEE, Pyung , BROWN, Hayley A. , EWART, Sean W.
Abstract: An ethylene-based polymer composition includes units derived from ethylene, units derived from a comonomer, and an optionally units derived from a termonomer. The comonomer is a monocyclic organosiloxane (MOCOS) of formula (I) [R 1, R 2SiO 2/2] n wherein n is an integer greater than or equal to 3, each R 1 is independently a (C 2-C 4) alkenyl or a H 2C=C (R 1a) -C (=O) -O- (CH 2) m- wherein R 1a is H or methyl, m is an integer from 1 to 4, and each R 2 is independently H, (C 1-C 4) alkyl, phenyl, or R 1.
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公开(公告)号：WO2022021114A1
公开(公告)日：2022-02-03
申请号：PCT/CN2020/105393
申请日：2020-07-29
Applicant: DOW GLOBAL TECHNOLOGIES LLC , DOW SILICONES CORPORATION , ZHANG, Kainan , SUN, Yabin , COGEN, Jeffrey M. , PERSON, Timothy J.
Inventor： ZHANG, Kainan , SUN, Yabin , COGEN, Jeffrey M. , PERSON, Timothy J.
Abstract: Disclosed is a process includes providing (A) an ethylene/MOCOS copolymer composed of (i) units derived from ethylene, (ii) from 0.01 wt% to 0.5 wt% units derived from a comonomer, and (iii) optionally units derived from a termonomer. The comonomer is a monocyclic organosiloxane (MOCOS) of formula (I) [R 1, R 2SiO 2/2] n wherein n is an integer greater than or equal to 3, each R 1 is independently a (C 2‐C 4) alkenyl or a H 2C=C (R 1a)‐C(=O)‐O‐ (CH 2) m‐ wherein R 1a is H or methyl; m is an integer from 1 to 4; and each R 2 is independently H, (C 1‐C 4) alkyl, phenyl, or R 1. The process includes mixing (B) a free radical initiator with (A) the ethylene/MOCOS copolymer to form a mixture, heating the mixture, and forming a crosslinkable ethylene/MOCOS copolymer composition having a gel content greater than 70%.
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公开(公告)号：WO2018039896A1
公开(公告)日：2018-03-08
申请号：PCT/CN2016/097260
申请日：2016-08-30
Applicant: DOW GLOBAL TECHNOLOGIES LLC , ZHANG, Kainan , SUN, Yabin , COGEN, Jeffrey M. , PERSON, Timothy J.
Inventor： ZHANG, Kainan , SUN, Yabin , COGEN, Jeffrey M. , PERSON, Timothy J.
Abstract: Disclosed are a method of attenuating concentration of acrolein, materials and manufactured articles prepared by the method. The concentration of acrolein is attenuated with an amine.
Abstract translation: 公开了一种减弱丙烯醛浓度的方法，由该方法制备的材料和制成品。 丙烯醛的浓度用胺减弱。
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公开(公告)号：WO2017100049A1
公开(公告)日：2017-06-15
申请号：PCT/US2016/064118
申请日：2016-11-30
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： LI, Dachao , DRAZBA, Jessica D. , TALREJA, Manish , COGEN, Jeffrey M. , PERSON, Timothy J. , CARONIA, Paul J.
IPC: C08K5/375 , C08K5/5419 , C08K5/372
CPC classification number: C08K5/5419 , C08K5/372 , C08K5/375 , C08L23/0892
Abstract: Silane-crosslinkable polymeric compositions comprising a polyolefin having hydrolyzable silane groups, an acidic silanol condensation catalyst, and a phenolic antioxidant. The phenolic antioxidant comprises two sulfur-containing radicals, one located at the ortho position and the other located at the para position relative to the hydroxyl group of the phenol. Such crosslinkable polymeric compositions can be employed in various articles of manufacture, such as in the wire and cable industry.
Abstract translation: 包含具有可水解硅烷基团的聚烯烃，酸性硅烷醇缩合催化剂和酚类抗氧化剂的硅烷可交联聚合物组合物。 酚类抗氧化剂包含两个含硫基团，一个位于邻位，另一个位于相对于苯酚羟基的对位。 这种可交联聚合物组合物可用于各种制造物品中，例如电线和电缆工业中。
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公开(公告)号：WO2015200015A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/035732
申请日：2015-06-15
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： TALREJA, Manish , DOUGLAS, Jessica D. , COGEN, Jeffrey M. , PERSON, Timothy J. , CARONIA, Paul J.
CPC classification number: C08K5/13 , C08K5/18 , C08K5/372 , C08L23/06 , C08L23/08 , C08L23/0892 , C08L2203/202 , C08L2205/02 , C08L2205/03 , C08L2312/08 , C09D7/63 , C09D123/0892 , H01B3/448 , C08L43/04 , C08L51/04
Abstract: Silane-crosslinkable polymeric compositions comprising a polyolefin having hydrolyzable silane groups, an acidic silanol condensation catalyst, a phenolic antioxidant, and an ester-functionalized thioether. Such crosslinkable polymeric compositions can be employed in various articles of manufacture, such as in the wire and cable industry.
Abstract translation: 包含具有可水解硅烷基团的聚烯烃，酸性硅烷醇缩合催化剂，酚类抗氧化剂和酯官能化硫醚的硅烷交联聚合物组合物。 这种可交联的聚合物组合物可用于各种制品中，例如在电线电缆工业中。
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Patent Agency Ranking6.发明申请CROSS-LINKABLE POLYMERIC COMPOSITIONS, METHODS FOR MAKING THE SAME, AND ARTICLES MADE THEREFROM 审中-公开可交联聚合物组合物，其制备方法以及由此制得的制品
公开(公告)号：WO2014040532A1
公开(公告)日：2014-03-20
申请号：PCT/CN2013/083289
申请日：2013-09-11
Applicant: DOW GLOBAL TECHNOLOGIES LLC , SUN, Yabin , PERSON, Timothy J. , COGEN, Jeffrey M. , ZHU, Lu
Inventor： SUN, Yabin , PERSON, Timothy J. , COGEN, Jeffrey M. , ZHU, Lu
IPC: C08K5/00 , C08F255/00
CPC classification number: C09D123/06 , C08K5/0025 , C08K5/12 , C08K5/14 , C08K5/3492 , C08K5/34924 , H01B7/02 , H01B13/06 , C08L23/04
Abstract: Cross-linkable polymeric compositions comprising an ethylene-based polymer, an organic peroxide, and a polyallyl cross-linking coagent, where the polyallyl cross-linking coagent and the organic peroxide are present in amounts sufficient to provide an allyl-to-active oxygen molar ratio of at least 1.6, based on the allyl content of the polyallyl cross-linking coagent and the active oxygen content of the organic peroxide. Such cross-linkable polymeric compositions can be employed in forming coated conductors.
Abstract translation: 包含基于乙烯的聚合物，有机过氧化物和聚烯丙基交联助剂的可交联聚合物组合物，其中聚烯丙基交联助剂和有机过氧化物以足以提供 基于聚烯丙基交联助剂的烯丙基含量和有机过氧化物的活性氧含量，烯丙基与活性氧的摩尔比至少为1.6。 这种可交联聚合物组合物可用于形成涂覆导体。
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公开(公告)号：WO2022212143A1
公开(公告)日：2022-10-06
申请号：PCT/US2022/021513
申请日：2022-03-23
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： CARONIA, Paul J. , COGEN, Jeffrey M. , CHAUDHARY, Bharat I. , PERSON, Timothy J. , HAN, Suh Joon
IPC: H01B3/44 , C08K3/04 , C08L23/08 , C08L43/04 , C08K2201/006 , C08K5/134 , C08L23/0892 , C08L2310/00 , H01B3/441
Abstract: A moisture-curable semiconductive formulation consisting essentially of a mixture of an ethylene/(alkenyl-functional hydrolyzable silane)/(optional olefinic hydrocarbon) copolymer and a conventional carbon black. Also discovered methods of making and using same, a moisture-cured semiconductive product made therefrom, and articles containing or made from same.
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公开(公告)号：WO2021041504A1
公开(公告)日：2021-03-04
申请号：PCT/US2020/047940
申请日：2020-08-26
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： SENGUPTA, Saurav S. , PERSON, Timothy J. , CARONIA, Paul J. , DUNCHUS, Neil W.
Abstract: A method of making a homogeneous mixture of polyolefin solids and an organic peroxide 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 organic peroxide for a period of time sufficient to substantially intermix the polyolefin solids and the organic peroxide together while maintaining temperature of the heterogeneous mixture 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：WO2019148407A1
公开(公告)日：2019-08-08
申请号：PCT/CN2018/074908
申请日：2018-02-01
Applicant: DOW GLOBAL TECHNOLOGIES LLC , YANG, Yongyong , LI, Dachao , SUN, Yabin , PERSON, Timothy J. , COGEN, Jeffrey M. , CARONIA, Paul J.
Inventor： YANG, Yongyong , LI, Dachao , SUN, Yabin , PERSON, Timothy J. , COGEN, Jeffrey M. , CARONIA, Paul J.
Abstract: A coagent masterbatch comprising a semi-crystalline polyolefin carrier resin and an alkenyl-functional coagent. An electron-beam curable formulation comprising the coagent masterbatch and a polyolefin compound. A method of making the masterbatch and formulation; an electron-beam-cured polyolefin product prepared therefrom; a manufactured article comprising or made from the masterbatch, formulation, or product; and a method of using the manufactured article.
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公开(公告)号：WO2018085241A1
公开(公告)日：2018-05-11
申请号：PCT/US2017/059228
申请日：2017-10-31
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： LI, Dachao , PATEL, Rajen M. , PERSON, Timothy J. , COGEN, Jeffrey M. , CHAUDHARY, Bharat I. , CARONIA, Paul J.
Abstract: An additive masterbatch composition comprising a semi-crystalline polyolefin carrier resin and an additive package comprising a product of a reaction of an acidic condensation catalyst and a secondary diarylamine. A moisture-curable polyolefin composition comprising the additive masterbatch composition and a (hydrolyzable silyl group)-functional polyolefin prepolymer. A method of making the compositions; a moisture-cured polyolefin composition prepared therefrom; a manufactured article comprising or made from the formulation; and a method of using the manufactured article.
Abstract translation: 包含半结晶聚烯烃载体树脂和添加剂包的添加剂母料组合物，所述添加剂包含酸性缩合催化剂和仲二芳基胺的反应产物。 包含添加剂母料组合物和（可水解甲硅烷基）官能聚烯烃预聚物的可湿固化聚烯烃组合物。 制造组合物的方法; 由其制备的湿固化聚烯烃组合物; 包含制剂或由制剂制成的制成品; 以及使用制造的物品的方法。
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