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公开(公告)号：US4085249A
公开(公告)日：1978-04-18
申请号：US640796
申请日：1975-12-15
IPC分类号： C08L23/00 , C08K3/04 , C08L1/00 , C08L23/26 , C08L27/00 , C08L101/00 , H01B1/24 , H01B9/02 , H01B3/44
CPC分类号： H01B1/24 , Y10T428/2947
摘要： A semiconductive composition having controlled strippability from cross-linked ethylene polymer based insulation compositions and comprising chlorinated ethylene-vinyl acetate copolymer containing about 3 to 40 percent by weight of chlorine and conductive carbon black.
摘要翻译： 含有交联乙烯聚合物基绝缘组合物具有控制剥离性的半导体组合物，其包含含有约3-40重量％氯和导电炭黑的氯化乙烯 - 乙酸乙烯酯共聚物。
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2.发明授权Semi-conductive compositions, based on ethylene-vinyl acetate copolymers, having adhesion to and strippability from crosslinked polyolefin substrates 失效基于乙烯 - 乙酸乙烯酯共聚物的半导电组合物具有与交联聚烯烃基材的粘合性和剥离性
公开(公告)号：US4493787A
公开(公告)日：1985-01-15
申请号：US398770
申请日：1982-07-20
申请人： Seiho Taniguchi , Yuichiro Sakuma
发明人： Seiho Taniguchi , Yuichiro Sakuma
IPC分类号： C08L23/26 , C08K3/04 , C08K5/00 , C08L1/00 , C08L23/00 , C08L23/08 , C08L27/00 , C08L31/04 , C08L79/00 , C08L83/04 , C08L101/00 , H01B1/24 , H01B9/02 , H01B1/06
摘要： Semi-conductive compositions, based on ethylene-vinyl acetate copolymers or chlorinated products thereof, containing carbon black, a silicone compound and an interface crosslink inhibitor, such as a phenol, a quinone, a thiazole or a thiuram sulfide, which find utility as semi-conductive layers about crosslinked polyolefin substrates of electrical conductors.
摘要翻译： 基于乙烯 - 乙酸乙烯酯共聚物或其氯化产物的半导电组合物，其含有炭黑，硅氧烷化合物和界面交联抑制剂，例如苯酚，醌，噻唑或秋兰姆硫化物，其可用作半 导电层绕电导体的交联聚烯烃基片。
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3.发明授权Flame retardant additives based on alumina trihydrate and ethylene polymer compositions, containing same, having improved flame retardant properties 失效基于三水合氧化铝的阻燃添加剂和含有它们的乙烯聚合物组合物，具有改进的阻燃性能
公开(公告)号：US4430470A
公开(公告)日：1984-02-07
申请号：US392782
申请日：1982-06-30
申请人： Seiho Taniguchi , Yuichiro Sakuma , Tadashi Yoshii
发明人： Seiho Taniguchi , Yuichiro Sakuma , Tadashi Yoshii
IPC分类号： C08L23/00 , C08K3/22 , C08K5/5419 , C08K9/00 , C08K9/06 , C08L23/04 , C08L33/00 , C08L33/02 , C08L101/00 , H01B3/44 , C08K5/54
CPC分类号： C08K9/06 , C08K3/22 , C08K5/5419 , C08L23/04 , C08L23/0853 , C08L23/0869 , H01B3/441 , C08L2201/02 , C08L2203/202 , C08L83/04 , Y10T428/2962
摘要： Flame retardant additive comprising alumina trihydrate and a methyl hydrogen polysiloxane which when added to ethylene polymers provide compositions which have improved flame retardant properties, have reduced gas evolution, do not drip or give off noxious gases on burning and are particularly useful as jacketing material about wire and cables.
摘要翻译： 包含三水合氧化铝和甲基氢聚硅氧烷的阻燃添加剂，当加入到乙烯聚合物中时，提供具有改进的阻燃性能的组合物，具有降低的气体逸出性，在燃烧时不滴落或释放有害气体，并且特别适用于围绕电线的护套材料 和电缆。
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公开(公告)号：US4598127A
公开(公告)日：1986-07-01
申请号：US747186
申请日：1985-06-21
申请人： Kunio Kotani , Akio Hayashi , Seiho Taniguchi
发明人： Kunio Kotani , Akio Hayashi , Seiho Taniguchi
IPC分类号： C08L33/00 , C08K3/04 , C08L23/00 , C08L23/08 , C08L31/04 , C08L33/02 , C08L33/04 , C08L33/08 , C08L51/00 , C08L51/02 , C08L51/06 , C08L101/00 , H01B1/24 , C08L33/06
摘要： Compositions based on mixtures of ethylene-ethyl acrylate copolymers and ethylene-vinyl acetate-vinyl chloride terpolymers which have adhesion to and strippability from crosslinked olefin polymers. Compositions of this invention, which are rendered semi-conductive by the addition of carbon black thereto, are especially useful as outer layers bonded to layers of crosslinked olefin polymer insulation of electrical conductors.
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5.发明授权Compositions based on mixtures of ethylene-ethyl acrylate copolymers and ethylene-vinyl acetate-vinyl chloride terpolymers 失效基于乙烯 - 丙烯酸乙酯共聚物和乙烯 - 乙酸乙烯酯 - 氯乙烯三元共聚物的混合物的组合物
公开(公告)号：US4648986A
公开(公告)日：1987-03-10
申请号：US837163
申请日：1986-03-07
申请人： Kunio Kotani , Akio Hayashi , Seiho Taniguchi
发明人： Kunio Kotani , Akio Hayashi , Seiho Taniguchi
IPC分类号： C08L33/00 , C08K3/04 , C08L23/00 , C08L23/08 , C08L31/04 , C08L33/02 , C08L33/04 , C08L33/08 , C08L51/00 , C08L51/02 , C08L51/06 , C08L101/00 , H01B1/24 , H01B1/06
摘要： Compositions based on mixtures of ethylene-ethyl acrylate copolymers and ethylene-vinyl acetate-vinyl chloride terpolymers which have adhesion to and strippability from crosslinked olefin polymers. Compositions of this invention, which are rendered semi-conductive by the addition of carbon black thereto, are especially useful as outer layers bonded to layers of crosslinked olefin polymer insulation of electrical conductors.
摘要翻译： 基于乙烯 - 丙烯酸乙酯共聚物和乙烯 - 乙酸乙烯酯 - 氯乙烯三元共聚物的混合物的组合物，其与交联的烯烃聚合物具有粘合性和剥离性。 通过加入炭黑而呈现半导电性的本发明的组合物特别适用于与电导体的交联的烯烃聚合物绝缘体的层结合的外层。
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6.发明授权Polyolefin composition containing high molecular weight polyethylene glycol useful for electrical insulation 失效含有用于电绝缘的高分子量聚乙二醇的聚烯烃组合物
公开(公告)号：US4305849A
公开(公告)日：1981-12-15
申请号：US178406
申请日：1980-08-15
IPC分类号： C08L23/00 , C08L7/00 , C08L21/00 , C08L23/02 , C08L71/00 , C08L71/02 , C08L101/00 , H01B3/44 , H01B3/18 , H01B3/20
摘要： A polyolefin composition for electrical insulation which comprises polyolefin or crosslinked polyolefin and a small quantity of high-molecular weight polyethylene glycol. This composition is far less vulnerable to the deterioration that occurs as dendroid voids when employed as an electrical insulation of high-tension power cables which are operated under water. The polyethylene glycol has more than 44 carbon atoms and is used in an amount from 0.3 to 10 wt % based on polyolefin.
摘要翻译： 一种用于电绝缘的聚烯烃组合物，其包含聚烯烃或交联聚烯烃和少量高分子量聚乙二醇。 当用作在水下操作的高压电力电缆的电绝缘时，该组合物不容易受到作为树突状空隙的劣化的影响。 聚乙二醇具有多于44个碳原子，其用量为聚烯烃的0.3-10重量％。
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