CN102782771A - 包含芳族聚酮和聚硅氧烷/聚酰亚胺嵌段共聚物组合物的电线 - Google Patents

包含芳族聚酮和聚硅氧烷/聚酰亚胺嵌段共聚物组合物的电线 Download PDF

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Publication number
CN102782771A
CN102782771A CN2010800650616A CN201080065061A CN102782771A CN 102782771 A CN102782771 A CN 102782771A CN 2010800650616 A CN2010800650616 A CN 2010800650616A CN 201080065061 A CN201080065061 A CN 201080065061A CN 102782771 A CN102782771 A CN 102782771A
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CN
China
Prior art keywords
polysiloxane
block copolymer
aromatic
substituted
carbon atoms
Prior art date
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Pending
Application number
CN2010800650616A
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English (en)
Chinese (zh)
Inventor
Y.班达里
H.古鲁林加默西
K.谢思
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SABIC Global Technologies BV
Original Assignee
SABIC Innovative Plastics IP BV
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Filing date
Publication date
Application filed by SABIC Innovative Plastics IP BV filed Critical SABIC Innovative Plastics IP BV
Publication of CN102782771A publication Critical patent/CN102782771A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing oxygen in addition to the ether group
    • C08G2650/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing oxygen in addition to the ether group containing ketone groups, e.g. polyarylethylketones, PEEK or PEK
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/452—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences
    • C08G77/455—Block-or graft-polymers containing polysiloxane sequences containing nitrogen-containing sequences containing polyamide, polyesteramide or polyimide sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
CN2010800650616A 2009-12-31 2010-12-28 包含芳族聚酮和聚硅氧烷/聚酰亚胺嵌段共聚物组合物的电线 Pending CN102782771A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/650,950 US8013251B2 (en) 2008-03-17 2009-12-31 Electrical wire comprising an aromatic polyketone and polysiloxane/polyimide block copolymer composition
US12/650,950 2009-12-31
PCT/US2010/062193 WO2011082149A1 (en) 2009-12-31 2010-12-28 Electrical wire comprising an aromatic polyketone and polysiloxane/polyimide block copolymer composition

Publications (1)

Publication Number Publication Date
CN102782771A true CN102782771A (zh) 2012-11-14

Family

ID=43928040

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800650616A Pending CN102782771A (zh) 2009-12-31 2010-12-28 包含芳族聚酮和聚硅氧烷/聚酰亚胺嵌段共聚物组合物的电线

Country Status (5)

Country Link
US (1) US8013251B2 (https=)
EP (1) EP2519955A1 (https=)
CN (1) CN102782771A (https=)
IN (1) IN2012DN05059A (https=)
WO (1) WO2011082149A1 (https=)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107406680A (zh) * 2015-03-31 2017-11-28 沙特基础工业全球技术有限公司 低毒性聚(醚酰亚胺‑硅氧烷)‑芳香族聚酮组合物、制造方法及由其制成的制品
CN107532041A (zh) * 2015-03-31 2018-01-02 沙特基础工业全球技术有限公司 聚(醚酰亚胺‑硅氧烷)‑芳香族聚酮组合物及由其制造的制品
CN113272360A (zh) * 2018-11-08 2021-08-17 高新特殊工程塑料全球技术有限公司 热塑性组合物、电线和包含电线的制品
CN116982121A (zh) * 2021-02-22 2023-10-31 西门子交通有限责任公司 包含固体绝缘材料和浸渍树脂的绝缘系统
CN117637258A (zh) * 2023-11-29 2024-03-01 迈特诺（马鞍山）特种电缆有限公司 一种用于城轨的耐磨型电缆的加工方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8491997B2 (en) * 2006-06-22 2013-07-23 Sabic Innovative Plastics Ip B.V. Conductive wire comprising a polysiloxane/polyimide copolymer blend
US8168726B2 (en) * 2006-06-22 2012-05-01 Sabic Innovative Plastics Ip B.V. Process for making polysiloxane/polymide copolymer blends
US8071693B2 (en) * 2006-06-22 2011-12-06 Sabic Innovative Plastics Ip B.V. Polysiloxane/polyimide copolymers and blends thereof
US20080236864A1 (en) * 2007-03-28 2008-10-02 General Electric Company Cross linked polysiloxane/polyimide copolymers, methods of making, blends thereof, and articles derived therefrom
US8013076B2 (en) * 2008-03-17 2011-09-06 Sabic Innovative Plastics Ip B.V. Aromatic polyketone and polysiloxane/polyimide block copolymer composition
KR20110060133A (ko) * 2009-11-30 2011-06-08 엘에스전선 주식회사 수명 특성이 개선된 원자력발전용 케이블 및 그 제조방법
MX337207B (es) * 2010-09-29 2016-02-17 Dow Global Technologies Llc Elementos de fuerza flexible para cables.
TWI417318B (zh) * 2011-07-28 2013-12-01 Ind Tech Res Inst 聚亞醯胺共聚物及圖案化金屬氧化物層之製造方法
FR2979032B1 (fr) * 2011-08-09 2013-07-26 Nexans Cable electrique resistant aux decharges partielles
US8618218B2 (en) * 2011-09-27 2013-12-31 Sabic Innovative Plastics Ip B.V. Blends of polysiloxane/polyimide block copolymer and poly(arylene sulfide)
US8552095B1 (en) 2012-09-25 2013-10-08 Sabic Innovations Plastics IP B.V. Flame-retardant polymer composition and article
US20140088230A1 (en) 2012-09-25 2014-03-27 Snezana Grcev Flame-retardant polymer composition and article
WO2015070209A1 (en) 2013-11-11 2015-05-14 General Cable Technologies Corporation Data cables having an intumescent tape
GB201501601D0 (en) 2015-01-30 2015-03-18 Victrex Mfg Ltd Insulated conductors
US10173381B2 (en) * 2015-03-10 2019-01-08 Halliburton Energy Services, Inc. Method of manufacturing a distributed acoustic sensing cable
EP3277753B1 (en) 2015-03-31 2019-06-12 SABIC Global Technologies B.V. Poly(etherimide-siloxane)-polyester compositions, method of manufacture, and articles made therefrom
EP3484958B1 (en) 2016-07-15 2021-05-26 SHPP Global Technologies B.V. Poly(etherimide-siloxane)/poly(phthalamide) compositions, articles prepared therefrom, and methods for the manufacture thereof
JP2019129005A (ja) * 2018-01-22 2019-08-01 住友電気工業株式会社 被覆電線および多芯ケーブル
FR3077578B1 (fr) 2018-02-05 2020-01-10 Arkema France Melanges de polyarylethercetones presentant une resistance au choc, un allongement a la rupture et une souplesse ameliores
EP3663367A1 (en) 2018-12-05 2020-06-10 SABIC Global Technologies B.V. Core-shell filament, method of forming a core-shell filament, method of forming an article by fused filament fabrication, and article formed thereby
EP3670715A1 (en) 2018-12-18 2020-06-24 SABIC Global Technologies B.V. 3d printing heat resistant support material
EP3670603B1 (en) 2018-12-18 2024-04-03 SHPP Global Technologies B.V. 3d printing heat resistant support material
EP3689968A1 (en) 2019-01-29 2020-08-05 SABIC Global Technologies B.V. Method of separating a copolycarbonate-based support structure from an additively manufactured article
JP7197420B2 (ja) * 2019-03-29 2022-12-27 エセックス古河マグネットワイヤジャパン株式会社 絶縁電線、コイル、及び電気・電子機器
US11993722B2 (en) 2019-05-24 2024-05-28 Hexcel Corporation Twice recycled polymer powder composition for additive manufacturing including PEKK, siloxane and carbon fiber
EP3798259A1 (en) 2019-09-27 2021-03-31 Tyco Electronics UK Ltd Cross-linkable pfa-based fluoropolymer compositions
GB2592955B (en) * 2020-03-11 2022-08-24 Landways Man Limited Cable system
FR3109848B1 (fr) 2020-04-30 2022-12-16 Arkema France Conducteur isolé apte à être utilisé dans un bobinage, bobinage en dérivant et procédés de fabrication correspondants.
FR3111634B1 (fr) 2020-06-18 2022-06-24 Arkema France Procédé de fabrication d’acide aminoundecanoique et d’acide aminodecanoique
DE102020208760A1 (de) 2020-07-14 2022-01-20 Siemens Aktiengesellschaft Isolationssystem aus festem Isolationsstoff und Imprägnierharz
FR3127496B1 (fr) 2021-09-28 2025-01-17 Arkema France Poudre à base de polyaryléthercétone(s) pour la fabrication d’objets ductiles.
FR3127906B1 (fr) 2021-10-12 2024-10-18 Arkema France Procédé de thermoformage double-feuilles d’un corps creux et corps creux en dérivant
FR3146475A1 (fr) 2023-03-10 2024-09-13 Arkema France Composition à base de polyaryléthercétone(s)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323142A2 (en) * 1987-12-24 1989-07-05 PIRELLI GENERAL plc Ternary blends as wire insulations
US5095060A (en) * 1990-12-19 1992-03-10 General Electric Company Blends of polyphenylene ether resin, a polyetherimide siloxane copolymer and pentaerythritol tetrabenzoate
US20070256969A1 (en) * 2006-05-04 2007-11-08 Porogen Corporation Composite Perfluorohydrocarbon Membranes, Their Preparation and Use
CN101506270A (zh) * 2006-06-22 2009-08-12 沙伯基础创新塑料知识产权有限公司 聚硅氧烷/聚酰亚胺共聚物及其共混物
WO2009117349A1 (en) * 2008-03-17 2009-09-24 Sabic Innovative Plastics Ip B.V. Blend comprising aromatic polyketone and polysiloxane / polymide block copolymer

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185719A (en) 1953-12-31 1965-05-25 Gen Electric Organosilicon compounds containing nitrile radicals
US3972902A (en) 1971-01-20 1976-08-03 General Electric Company 4,4'-Isopropylidene-bis(3- and 4-phenyleneoxyphthalic anhydride)
US3847867A (en) 1971-01-20 1974-11-12 Gen Electric Polyetherimides
US3855179A (en) 1973-07-16 1974-12-17 Albright & Wilson Stabilization of vinyl chloride polymers
US3850885A (en) 1973-11-23 1974-11-26 Gen Electric Method for making polyetherimides
US3855178A (en) 1973-12-03 1974-12-17 Gen Electric Method for making polyetherimides
US3852242A (en) 1973-12-03 1974-12-03 Gen Electric Method for making polyetherimide
US3986477A (en) 1974-03-11 1976-10-19 The General Engineering Co. (Radcliffe) Ltd. Wire coating apparatus
US3983093A (en) 1975-05-19 1976-09-28 General Electric Company Novel polyetherimides
US4038237A (en) 1976-06-17 1977-07-26 Shell Oil Company Fire retardant wire coating
US4414355A (en) 1981-07-14 1983-11-08 Minnesota Mining And Manufacturing Company Wire coating composition
US4455410A (en) 1982-03-18 1984-06-19 General Electric Company Polyetherimide-polysulfide blends
US4443591A (en) 1983-01-21 1984-04-17 General Electric Company Method for making polyetherimide
US4690997A (en) 1984-01-26 1987-09-01 General Electric Company Flame retardant wire coating compositions
EP0163464A1 (en) 1984-05-18 1985-12-04 RAYCHEM CORPORATION (a California corporation) Blends of poly (aryl ether) ketones
US4588546A (en) 1984-08-27 1986-05-13 The Goodyear Tire & Rubber Company Wire coating process
EP0254488A3 (en) 1986-07-23 1989-11-15 Imperial Chemical Industries Plc Polymer composition and a coated conductor or filled composition based thereon
EP0266595A3 (en) * 1986-11-03 1989-03-08 General Electric Company Flame resistant polyetherimide resin blends
EP0273150A3 (en) 1986-12-30 1990-08-16 General Electric Company Novel poly (imide-siloxane) block copolymers
US5028681A (en) 1986-12-31 1991-07-02 Peters Edward N Novel poly(imide-siloxane) block copolymers and process for their preparation
US5280085A (en) 1987-05-05 1994-01-18 General Electric Company Polyphenylene ether/siloxane polyetherimide copolymer
US4808686A (en) 1987-06-18 1989-02-28 General Electric Company Silicone-polyimides, and method for making
EP0407061A1 (en) * 1989-07-04 1991-01-09 Associated Electrical Industries Limited Wire insulation
US4981894A (en) 1989-07-27 1991-01-01 General Electric Company Halogen-free melt processable silicon-imide wire coating compositions having low smoke values
US5032279A (en) 1989-09-21 1991-07-16 Occidental Chemical Corporation Separation of fluids using polyimidesiloxane membrane
JP2606402B2 (ja) 1990-03-23 1997-05-07 信越化学工業株式会社 硬化性樹脂及びその製造方法
US5074640A (en) 1990-12-14 1991-12-24 At&T Bell Laboratories Cables which include non-halogenated plastic materials
US5253317A (en) 1991-11-21 1993-10-12 Cooper Industries, Inc. Non-halogenated plenum cable
US5202946A (en) 1992-02-20 1993-04-13 At&T Bell Laboratories High count transmission media plenum cables which include non-halogenated plastic materials
IT1255027B (it) 1992-05-08 1995-10-13 Luca Castellani Cavo per alte temperature di esercizio
FR2707994B1 (fr) 1993-06-29 1995-09-15 Europ Agence Spatiale Composites moléculaires de siloxane, procédé de préparation desdits composites, et leurs utilisations.
GB2279958B (en) 1993-07-13 1997-11-05 Kobe Steel Europ Ltd Siloxane-imide block copolymers for toughening epoxy resins
US5385970A (en) 1993-07-30 1995-01-31 General Electric Company Halogen-free flame retardant ternary blends
US5552222A (en) 1995-01-27 1996-09-03 General Electric Company Electrically conductive articles comprising insulation resistant to corona discharge-induced degradation
IT1283362B1 (it) 1996-07-30 1998-04-17 Pirelli Cavi S P A Ora Pirelli Cavo autoestinguente e a bassa emissione di fumi e gas tossici e corrosivi
DE19820095A1 (de) 1998-05-06 1999-11-11 Eilentropp Kg Extrudierbare, halogenfreie Mischung
GB0015424D0 (en) 2000-06-24 2000-08-16 Victrex Mfg Ltd Bio-compatible polymeric materials
GB0125618D0 (en) 2001-10-24 2001-12-19 Victrex Mfg Ltd Polyaryletherketone polymer blends
US6985690B2 (en) * 2003-07-31 2006-01-10 Xerox Corporation Fuser and fixing members containing PEI-PDMS block copolymers
US8168726B2 (en) 2006-06-22 2012-05-01 Sabic Innovative Plastics Ip B.V. Process for making polysiloxane/polymide copolymer blends
US8491997B2 (en) 2006-06-22 2013-07-23 Sabic Innovative Plastics Ip B.V. Conductive wire comprising a polysiloxane/polyimide copolymer blend
US7847023B2 (en) 2007-03-12 2010-12-07 Sabic Innovative Plastics Ip B.V. Polysiloxane/polyimide copolymer blends
US20080236864A1 (en) 2007-03-28 2008-10-02 General Electric Company Cross linked polysiloxane/polyimide copolymers, methods of making, blends thereof, and articles derived therefrom

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323142A2 (en) * 1987-12-24 1989-07-05 PIRELLI GENERAL plc Ternary blends as wire insulations
US5095060A (en) * 1990-12-19 1992-03-10 General Electric Company Blends of polyphenylene ether resin, a polyetherimide siloxane copolymer and pentaerythritol tetrabenzoate
US20070256969A1 (en) * 2006-05-04 2007-11-08 Porogen Corporation Composite Perfluorohydrocarbon Membranes, Their Preparation and Use
CN101506270A (zh) * 2006-06-22 2009-08-12 沙伯基础创新塑料知识产权有限公司 聚硅氧烷/聚酰亚胺共聚物及其共混物
WO2009117349A1 (en) * 2008-03-17 2009-09-24 Sabic Innovative Plastics Ip B.V. Blend comprising aromatic polyketone and polysiloxane / polymide block copolymer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107406680A (zh) * 2015-03-31 2017-11-28 沙特基础工业全球技术有限公司 低毒性聚(醚酰亚胺‑硅氧烷)‑芳香族聚酮组合物、制造方法及由其制成的制品
CN107532041A (zh) * 2015-03-31 2018-01-02 沙特基础工业全球技术有限公司 聚(醚酰亚胺‑硅氧烷)‑芳香族聚酮组合物及由其制造的制品
CN113272360A (zh) * 2018-11-08 2021-08-17 高新特殊工程塑料全球技术有限公司 热塑性组合物、电线和包含电线的制品
CN113272360B (zh) * 2018-11-08 2023-03-03 高新特殊工程塑料全球技术有限公司 热塑性组合物、电线和包含电线的制品
CN116982121A (zh) * 2021-02-22 2023-10-31 西门子交通有限责任公司 包含固体绝缘材料和浸渍树脂的绝缘系统
CN117637258A (zh) * 2023-11-29 2024-03-01 迈特诺（马鞍山）特种电缆有限公司 一种用于城轨的耐磨型电缆的加工方法

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Publication number Publication date
WO2011082149A1 (en) 2011-07-07
US20100147548A1 (en) 2010-06-17
EP2519955A1 (en) 2012-11-07
IN2012DN05059A (https=) 2015-10-09
US8013251B2 (en) 2011-09-06

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Application publication date: 20121114