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公开(公告)号：KR20200136420A
公开(公告)日：2020-12-07
申请号：KR20207029101
申请日：2019-03-13
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： SEVEN KARL M , COGEN JEFFREY M , ESSEGHIR MOHAMED
Abstract: 본개시내용은플러딩조성물을제공한다. 일실시형태에서, 플러딩조성물은조성물의중량을기준으로한 중량퍼센트(wt%)로 (A) (i) 제1 비정질폴리올레핀 (APO: amorphous polyolefin), 및 (ii) 상기제1 APO와상이한제2 APO를포함하는 20 wt% 내지 40 wt%의폴리올레핀성분을포함한다. 플러딩조성물은또한 (B) 30 wt% 내지 60 wt%의바이오-기반오일; 및 (C) 15 wt% 내지 45 wt%의폴리실록산을포함한다.
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公开(公告)号：KR20200136421A
公开(公告)日：2020-12-07
申请号：KR20207029102
申请日：2019-03-13
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： SEVEN KARL M , COGEN JEFFREY M , ESSEGHIR MOHAMED
IPC: C08F255/02 , C08G77/16 , C08K5/01 , C08K5/42 , C08L51/06 , C08L83/04 , C08L91/00 , G02B6/44 , H01B3/44 , H01B3/46
Abstract: 본개시내용은플러딩조성물을제공한다. 일실시형태에서, 플러딩조성물은조성물의중량을기준으로한 중량퍼센트(wt%)로 (A) 10 wt% 내지 45 wt%의실란-그라프트된폴리올레핀(Si-g-PO)을포함한다. 플러딩조성물은또한 (B) 5 wt% 내지 60 wt%의폴리α-올레핀오일(PAO 오일), (C) 15 wt% 내지 90 wt%의폴리실록산, 및 (D) 0.05 wt% 내지 0.2 wt%의촉매를포함한다.
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3.发明申请
公开(公告)号：WO2010014499A3
公开(公告)日：2011-09-15
申请号：PCT/US2009051610
申请日：2009-07-24
Applicant: UNION CARBIDE CHEM PLASTIC , DOW GLOBAL TECHNOLOGIES LLC , COGEN JEFFREY M , ESSEGHIR MOHAMED , HILMER ANDREW
Inventor： COGEN JEFFREY M , ESSEGHIR MOHAMED , HILMER ANDREW
IPC: C08G77/06 , C08G77/442 , C08L23/00 , C08L23/26 , C08L101/00
CPC classification number: C08G77/06 , C08G77/442 , C08L23/00 , C08L23/0815 , C08L23/16 , C08L23/26 , C08L83/04 , C08L101/00 , C08L83/00
Abstract: Silicone-thermoplastic polymer reactive blends and copolymer products are prepared using economical post-reactor reactive mixing, e.g., extrusion. The procedure is based on the ring-opening polymerization of cyclic siloxanes within a thermoplastic polymer matrix. In a preferred mode, the thermoplastic polymer is a polyolefin, optionally containing silane groups that are available for reaction with the silicone polymer that is formed in situ. The resulting materials provide hybrid performance that can extend the range of applications beyond those which are served by thermoplastic polymers or silicones alone, or their physical blends.
Abstract translation: 硅氧烷 - 热塑性聚合物反应性共混物和共聚物产物使用经济的反应器后反应混合，例如挤出制备。 该方法基于热塑性聚合物基质内环状硅氧烷的开环聚合。 在优选的模式中，热塑性聚合物是聚烯烃，任选地含有可与原位形成的硅氧烷聚合物反应的硅烷基团。 所得到的材料提供混合性能，其可以将应用的范围扩展到由单独的热塑性聚合物或硅氧烷或其物理共混物所服务的范围之外。
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公开(公告)号：WO2011034833A3
公开(公告)日：2011-05-05
申请号：PCT/US2010048704
申请日：2010-09-14
Applicant: UNION CARBIDE CHEM PLASTIC , DOW GLOBAL TECHNOLOGIES LLC , ESSEGHIR MOHAMED , SENGUPTA SAURAV S
Inventor： ESSEGHIR MOHAMED , SENGUPTA SAURAV S
IPC: B29C45/40
CPC classification number: C08J3/244 , C08J2351/06
Abstract: An injection molding process for making a plastic article, the process comprising the steps of: A. Forming a moisture-curable composition comprising a 1. Silane-functionalized polyethylene, 2. Moisture source, e.g., a moisture-containing filler, wherein the moisture source excludes alcohols, and 3. Condensation catalyst; B. Injecting the composition into a mold; C. Subjecting the composition to conditions sufficient to 1. Release moisture from the moisture source, and 2. Partially cure the composition; D. Removing the partially cured composition from the mold; and E. Continuing the cure of the composition outside of the mold. The process is particularly well suited for the manufacture of thick parts, such as wire and cable elastomeric connectors.
Abstract translation: 一种用于制造塑料制品的注射成型方法，该方法包括以下步骤：A.形成包含1.硅烷官能化聚乙烯的可湿固化组合物，2.湿气源，例如含水的填充剂，其中湿气 来源不包括醇，和3.缩合催化剂; B.将组合物注入模具; C.使组合物达到足以达到的条件1.释放水分源中的水分，和2.使组合物部分固化; D.从模具中取出部分固化的组合物; 和E.继续固化模具外的组合物。 该工艺特别适用于制造厚壁部件，如电线和电缆弹性连接器。
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公开(公告)号：WO2011034836A8
公开(公告)日：2011-04-28
申请号：PCT/US2010048720
申请日：2010-09-14
Applicant: UNION CARBIDE CHEM PLASTIC , DOW GLOBAL TECHNOLOGIES LLC , ESSEGHIR MOHAMED , COGEN JEFFREY M , SENGUPTA SAURAV S
Inventor： ESSEGHIR MOHAMED , COGEN JEFFREY M , SENGUPTA SAURAV S
CPC classification number: B29C67/24 , B29C45/0001 , B29C45/16 , B29C70/88 , B29K2023/06 , B29K2023/0625 , B29K2023/18 , B29K2105/0014 , B29K2105/0067 , B29K2105/0085 , B29K2105/0088 , B29K2105/24 , B29K2995/0083 , B29K2995/0097 , B29L2009/00 , B29L2031/3462 , C08F220/10 , C08G77/16 , C08G77/442 , C08J3/24 , C08J3/244 , C08J3/246 , C08J2383/04 , C08J2423/04 , C08K5/57 , C08L23/04 , C08L23/08 , C08L43/04 , C08L51/06 , C08L83/04 , C08L83/06 , C08L2203/202 , C08L2207/322 , H01B3/22 , H01B3/307 , H01B3/46 , H01B7/00 , H01B19/00 , C08L83/00
Abstract: Crosslinked, melt-shaped articles are manufactured by a process that does not require the use of post-shaping external heat or moisture, the process comprising the steps of: A. Forming a crosslinkable mixture of a 1. Organopolysiloxane containing one or more functional end groups; and 2. Silane-grafted or silane-copolymerized polyolefin; and B. Melt-shaping and partially crosslinking the mixture; and C. Cooling and continuing crosslinking the melt-shaped article. Crosslinking is promoted by the addition of a catalyst to the mixture before or during melt-shaping or to the melt-shaped article.
Abstract translation: 交联的熔体成形制品通过不需要使用成形后的外部热量或湿气的方法来制造，该方法包括以下步骤：A.形成含有一个或多个功能末端的有机聚硅氧烷的可交联混合物。 组; 和2.硅烷接枝或硅烷共聚的聚烯烃; 和B.熔融成形并部分交联混合物; 和C.冷却并继续交联熔体成形制品。 通过在熔融成型之前或期间向混合物中加入催化剂或熔融成型制品来促进交联。
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Patent Agency Ranking
公开(公告)号：WO2013095908A2
公开(公告)日：2013-06-27
申请号：PCT/US2012067714
申请日：2012-12-04
Applicant: DOW GLOBAL TECHNOLOGIES LLC , ROHM & HAAS ELECT MATERIALS
Inventor： FU LIN , ESSEGHIR MOHAMED , HARRIS WILLIAM J , BAYES MARTIN W , EATON ROBERT F , KMIEC CHESTER J , NEESE BRET P
IPC: C08L63/00
CPC classification number: C08L63/10 , B05D3/007 , C08L51/00 , C08L63/00 , C08L2201/02 , C08L2205/02 , C09D5/24 , H05K5/00 , H05K7/2039
Abstract: A process for preparing a cured composite material useful for radio frequency filter applications comprising the steps of: (a) providing a curable thermoset epoxy resin composition comprising (i) at least one epoxy resin; (ii) at least one toughening agent; (iii) at least one hardener; and (iv) at least one filler; (b) curing the curable thermoset epoxy resin composition of step (a) to form a cured composite; wherein the curable thermoset epoxy resin composition upon curing provides a cured composite product with a balance of properties comprising Tg, coefficient of thermal expansion, tensile strength, thermal conductivity; and having a density of less than 2.7 g/cc; and (c) coating at least a portion of the surface of the cured composite of step (b) with an electrically conductive metal layer to form a metalized coating on at least a portion of the surface of the cured composite. The cured composite material may be useful as a radio frequency cavity filter body housing for radio frequency filter applications.
Abstract translation: 一种制备用于射频滤波器应用的固化复合材料的方法，包括以下步骤：（a）提供可固化的热固性环氧树脂组合物，其包含（i）至少一种环氧树脂; （ii）至少一种增韧剂; （iii）至少一种硬化剂; 和（iv）至少一种填料; （b）固化步骤（a）的可固化热固性环氧树脂组合物以形成固化的复合材料; 其中所述可固化热固性环氧树脂组合物在固化时提供固化的复合产品，其平衡性包括Tg，热膨胀系数，拉伸强度，热导率; 并且具有小于2.7g / cc的密度; 和（c）用导电金属层涂覆步骤（b）的固化的复合材料的至少一部分表面，以在固化的复合材料的表面的至少一部分上形成金属化涂层。 固化的复合材料可用作射频滤波器应用的射频腔体滤波器体外壳。
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7.发明申请FLEXIBLE, MOLDED OR EXTRUDED ARTICLES AND SEMICONDUCTIVE COMPOUNDS FOR THEIR MANUFACTURE 审中-公开柔性，成型或挤压制品及其制造的半导体化合物
公开(公告)号：WO2011037747A3
公开(公告)日：2011-07-21
申请号：PCT/US2010048075
申请日：2010-09-08
Applicant: UNION CARBIDE CHEM PLASTIC , DOW GLOBAL TECHNOLOGIES LLC , ESSEGHIR MOHAMED , COGEN JEFFREY M
Inventor： ESSEGHIR MOHAMED , COGEN JEFFREY M
CPC classification number: C08L23/16 , C08K3/04 , C08L23/0815 , C08L75/04 , C08L83/04 , C08L2203/202 , C08L2205/03 , Y10T428/31551 , Y10T428/31587 , Y10T428/31598 , Y10T428/31663 , Y10T428/31692 , Y10T428/31696 , Y10T428/31855 , Y10T428/31909 , C08L83/00 , C08L2666/20 , C08L2666/02 , C08L2666/04 , C08L2666/06
Abstract: A molded or extruded article, e.g., an electrical part or shielded cable, comprises at least one insulation layer and at least one semiconductive layer, the semiconductive layer thick and comprising in weight percent: A. 1 to 30 wt% of conductive filler; B. 10 to 90 wt% of a non-olefin elastomer; C. 10 to 90 wt% of an olefin elastomer; and D. Optionally, 0.5 to 2.5 wt% of peroxide. Carbon black and/or metal particulates or powder typically comprise the filler, silicone or urethane rubber the non-olefin elastomer, and EPR or EPDM the olefin elastomer.
Abstract translation: 模制或挤压制品，例如电气部件或屏蔽电缆，包括至少一个绝缘层和至少一个半导电层，该半导体层厚并且包含重量百分比：A. 1至30重量％的导电填料; B.10〜90重量％的非烯烃弹性体; C.10〜90重量％的烯烃弹性体; 任选地，0.5至2.5重量％的过氧化物。 炭黑和/或金属颗粒或粉末通常包括填料，硅氧烷或聚氨酯橡胶，非烯烃弹性体，EPR或EPDM烯烃弹性体。
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公开(公告)号：MX389161B
公开(公告)日：2025-03-20
申请号：MX2016016589
申请日：2016-12-14
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： YU HAIYANG , COGEN JEFFREY , ESSEGHIR MOHAMED , SENGUPTA SAURAV , HUO YANLI
Abstract: Un artículo de contracción en frío fabricado a partir de una composición que comprende (A) un caucho de silicona; (B) un interpolímero de etileno/a-olefina; (C) un relleno; y (D) un ácido carboxílico a, ß-insaturado. La composición puede incluir opcionalmente aditivos seleccionados del grupo que consiste de plastificante, agente de curado con peróxido, antioxidante, aditivos de proceso, retardador de llama y combinaciones de los mismos.
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公开(公告)号：MX388827B
公开(公告)日：2025-03-20
申请号：MX2016016588
申请日：2016-12-14
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： YU HAIYANG , COGEN JEFFREY , ESSEGHIR MOHAMED , SENGUPTA SAURAV , HUO YANLI
Abstract: La presente invención se refiere a un artículo de contracción en frío hecho de una composición que comprende (A) un interpolímero de etileno/a-olefina; (B) un rellenador; y (C) un ácido carboxílico a,ß-insaturado. La composición puede incluir opcionalmente aditivos seleccionados del grupo que consiste de plastificante, agente de curado de peróxido, antioxidante, aditivos de proceso, retardante de llama y combinaciones de los mismos.
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公开(公告)号：MX388513B
公开(公告)日：2025-03-20
申请号：MX2016016719
申请日：2016-12-15
Applicant: DOW GLOBAL TECHNOLOGIES LLC
Inventor： YU HAIYANG , COGEN JEFFREY , ESSEGHIR MOHAMED , SENGUPTA SAURAV , HUO YANLI
Abstract: Un artículo de contracción en frío que comprende una composición moldeada, estirada y curada que comprende (i) una mezcla de elastómero de etileno a-olefina injertado con silano y un poliorganosiloxano terminado en hidroxilo, (ii) un caucho de silicona terminado en vinilo y (iii) un etileno-a-olefina.
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