DE60117123D1 - Polyphenylenätherzusammensetzung mit hoher fliessfähigkeit - Google Patents

Polyphenylenätherzusammensetzung mit hoher fliessfähigkeit

Info

Publication number
DE60117123D1
DE60117123D1 DE60117123T DE60117123T DE60117123D1 DE 60117123 D1 DE60117123 D1 DE 60117123D1 DE 60117123 T DE60117123 T DE 60117123T DE 60117123 T DE60117123 T DE 60117123T DE 60117123 D1 DE60117123 D1 DE 60117123D1
Authority
DE
Germany
Prior art keywords
polyphenylenethe
composition
high fluidity
fluidity
polyphenylenethe composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60117123T
Other languages
English (en)
Other versions
DE60117123T2 (de
Inventor
Nirajkumar Patel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SABIC Global Technologies BV
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE60117123D1 publication Critical patent/DE60117123D1/de
Application granted granted Critical
Publication of DE60117123T2 publication Critical patent/DE60117123T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/46Post-polymerisation treatment, e.g. recovery, purification, drying
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12Polyphenylene oxides
    • C08L71/123Polyphenylene oxides not modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE60117123T 2000-04-12 2001-02-06 Polyphenylenetherzusammensetzung mit hoher fliessfähigkeit Expired - Lifetime DE60117123T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US547648 1990-07-02
US09/547,648 US6576700B2 (en) 2000-04-12 2000-04-12 High flow polyphenylene ether formulations
PCT/US2001/003816 WO2001079351A1 (en) 2000-04-12 2001-02-06 High flow polyphenylene ether formulations

Publications (2)

Publication Number Publication Date
DE60117123D1 true DE60117123D1 (de) 2006-04-20
DE60117123T2 DE60117123T2 (de) 2006-10-26

Family

ID=24185531

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60117123T Expired - Lifetime DE60117123T2 (de) 2000-04-12 2001-02-06 Polyphenylenetherzusammensetzung mit hoher fliessfähigkeit

Country Status (7)

Country Link
US (2) US6576700B2 (de)
EP (1) EP1274800B1 (de)
JP (1) JP2003531234A (de)
CN (1) CN1232582C (de)
DE (1) DE60117123T2 (de)
TW (1) TW552293B (de)
WO (1) WO2001079351A1 (de)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6469093B1 (en) 1999-11-12 2002-10-22 General Electric Company Conductive polyphenylene ether-polyamide blend
US7235192B2 (en) 1999-12-01 2007-06-26 General Electric Company Capped poly(arylene ether) composition and method
US7242921B2 (en) * 2000-12-29 2007-07-10 Intel Corporation Anonymous electronic transactions
US20030060552A1 (en) * 2001-05-08 2003-03-27 Balfour Kim G. Corona resistant thermoplastic blends and methods for manufacture thereof
US6860966B2 (en) * 2001-11-12 2005-03-01 General Electric Method for isolating polyphenylene ether polymer resins from solution
US7183350B2 (en) * 2003-02-28 2007-02-27 General Electric Company Poly(arylene ether) blends having low melt viscosity in the absence of plasticizer
US7067076B2 (en) * 2003-08-01 2006-06-27 Rhodia Inc. Flame retardant phosphonate additives for thermoplastics
US7148296B2 (en) * 2003-10-03 2006-12-12 General Electric Company Capped poly(arylene ether) composition and process
US7037986B2 (en) * 2003-12-19 2006-05-02 General Electric Company Lead free solder friendly thermoplastic blends and methods of manufacture thereof
US20050285086A1 (en) * 2004-06-29 2005-12-29 Kazunari Kosaka Flame retardant composition
US20060000590A1 (en) * 2004-06-09 2006-01-05 Integral Technologies, Inc. Low cost vehicle heat exchange devices manufactured from conductive loaded resin-based materials
US7230046B2 (en) * 2004-08-19 2007-06-12 General Electric Company Flame-retardant polyphenylene ether compositions, and related articles
US8129456B2 (en) * 2004-09-28 2012-03-06 Isola Usa Corp. Flame retardant compositions with a phosphorated compound
US7687556B2 (en) * 2004-09-28 2010-03-30 Isola Usa Corp. Flame retardant compositions
US20060068317A1 (en) * 2004-09-30 2006-03-30 Klei Steven R Poly(arylene ether) composition
US20060167143A1 (en) * 2004-11-22 2006-07-27 General Electric Company Flame Retardant Poly(Arylene Ether)/Polyamide Composition
US7534822B2 (en) * 2004-11-22 2009-05-19 Sabic Innovative Plastics Ip B.V. Method of making a flame retardant poly(arylene ether)/polyamide composition
US7449507B2 (en) * 2004-11-22 2008-11-11 Sabic Innovative Plastics Ip B.V. Poly(arylene ether)/polyamide composition and method of making
US7592382B2 (en) * 2004-11-22 2009-09-22 Sabic Innovative Plastics Ip B.V. Flame retardant poly(arylene ether)/polyamide compositions, methods, and articles
KR20070115867A (ko) * 2004-11-22 2007-12-06 제너럴 일렉트릭 캄파니 난연성 폴리(아릴렌 에테르)/폴리아미드 조성물 및 그의제조 방법
US20060111548A1 (en) * 2004-11-22 2006-05-25 Mark Elkovitch Method of making a flame retardant poly(arylene ether)/polyamide composition and the composition thereof
US7683138B1 (en) * 2005-05-16 2010-03-23 Henkel Corporation Molding compositions
US7411508B2 (en) * 2005-06-17 2008-08-12 Perkinemer Las, Inc. Methods and systems for locating and identifying labware using radio-frequency identification tags
US7378455B2 (en) * 2005-06-30 2008-05-27 General Electric Company Molding composition and method, and molded article
US7429800B2 (en) * 2005-06-30 2008-09-30 Sabic Innovative Plastics Ip B.V. Molding composition and method, and molded article
US20070004871A1 (en) * 2005-06-30 2007-01-04 Qiwei Lu Curable composition and method
US7488766B2 (en) * 2005-10-06 2009-02-10 Sabic Innovative Plastics Ip B.V. Polymer composition, method, and article
US20070080330A1 (en) * 2005-10-06 2007-04-12 Peters Edward N Flame retardant composition and method
US7495047B2 (en) * 2005-10-06 2009-02-24 At&T Intellectual Property, I, L.P. Poly(arylene ether) composition, method, and article
US20070100070A1 (en) * 2005-11-02 2007-05-03 Todt Michael L Poly(arylene ether) blend and method of making same
US20070106051A1 (en) * 2005-11-10 2007-05-10 Alvaro Carrillo Polyfunctional poly(arylene ether) method
US7541421B2 (en) 2005-12-08 2009-06-02 Sabic Innovative Plastics Ip B.V. Poly(arylene ether) copolymer
US8022123B2 (en) * 2005-12-22 2011-09-20 Glen Burnie Technologies, Llc Method for manufacturing and dispersing nanoparticles in thermoplastics
EP2412699A1 (de) * 2005-12-28 2012-02-01 E.I. Du Pont De Nemours And Company Zusammensetzungen mit neuen Verbindungen und elektronische Vorrichtungen aus den Zusammensetzungen
US20100152348A1 (en) * 2006-04-06 2010-06-17 David Abecassis Nanocompatibilized novel polymer blends
US20080023679A1 (en) * 2006-05-11 2008-01-31 David Abecassis Novel flame retardant nanoclay
US20080227899A1 (en) * 2006-05-11 2008-09-18 David Abecassis Novel method for polymer RDP-clay nanocomposites and mechanisms for polymer/polymer blending
US20080071013A1 (en) * 2006-07-12 2008-03-20 David Abecassis Novel thermoplastic pelletizing technology
US20080317987A1 (en) * 2006-07-21 2008-12-25 David Abecassis Nanocomposite materials for ethanol, methanol and hydrocarbon transportation use and storage
US20080064798A1 (en) * 2006-07-21 2008-03-13 David Abecassis Novel method for nanoclay particle dispersion
US20080064802A1 (en) * 2006-07-26 2008-03-13 David Abecassis Method for polymer-polymer compatiblization and non polymer filler dispersion and compositions made therefrom
US20080097069A1 (en) * 2006-10-20 2008-04-24 Hua Guo Poly(arylene ether) method and composition
CN101632237B (zh) * 2007-01-09 2012-12-19 诺基亚公司 用于上行链路确认传输的功率
WO2008115414A2 (en) * 2007-03-15 2008-09-25 Glen Burnie Technologies, L.L.C. A novel method for producing an organoclay additive for use in polypropylene
US20080248278A1 (en) * 2007-04-02 2008-10-09 General Electric Company Fiber reinforced thermoplastic sheets with surface coverings and methods of making
US20080306205A1 (en) * 2007-06-06 2008-12-11 Brett David Ermi Black-colored thermoplastic compositions, articles, and methods
US20090042044A1 (en) * 2007-08-08 2009-02-12 David Abecassis Novel nanocomposite coating for the reduction of pigment particles loss and UV fade and chemical degradation for decorative & structural products made from concrete and concrete composites
US7902296B2 (en) * 2007-09-20 2011-03-08 Sabic Innovative Plastics Ip B.V. Poly(arylene ether) composition and article
US20100029986A1 (en) * 2007-10-19 2010-02-04 David Abecassis Novel amine functionalized carbon nanotube
US8178610B2 (en) * 2008-06-10 2012-05-15 Sabic Innovative Plastics Ip B.V. Polyamide/poly(arylene ether) composition, method, and article
US9558867B2 (en) * 2009-04-29 2017-01-31 Polyone Corporation Flame retardant thermoplastic elastomers
US20100327234A1 (en) * 2009-06-24 2010-12-30 Cheil Industries Inc. Polyphenylene Ether Thermoplastic Resin Composition, Method of Preparing the Same, and Molded Product Using the Same
KR101266300B1 (ko) 2009-11-02 2013-05-22 제일모직주식회사 폴리페닐렌에테르계 수지 조성물 및 이를 이용한 성형품
EP2628760B1 (de) 2010-10-13 2017-02-01 Asahi Kasei Kabushiki Kaisha Polyphenylenetherpulver und polyphenylenetherzusammensetzung
EP2628759B1 (de) 2010-10-13 2021-06-30 Asahi Kasei Kabushiki Kaisha Polyphenylenether sowie harzzusammensetzung und formkörper daraus
FR2970257B1 (fr) * 2011-01-07 2012-12-28 Faurecia Interieur Ind Materiau composite injectable renforce par des fibres naturelles
US8957143B2 (en) 2011-06-03 2015-02-17 Sabic Global Technologies B.V. Impact-resistant poly(arylene ether) resins with improved clarity
WO2012173190A1 (ja) * 2011-06-14 2012-12-20 三菱レイヨン株式会社 光ファイバ被覆用組成物及び光ファイバケーブル
TWI468465B (zh) 2012-03-23 2015-01-11 Taiwan Union Technology Corp 樹脂組合物及其應用
US8674012B1 (en) 2012-09-07 2014-03-18 Sabic Innovative Plastics Ip B.V. Poly(phenylene ether) composition, article, and method
US8791181B2 (en) 2012-11-08 2014-07-29 Sabic Innovative Plastics Ip B.V. Reinforced poly(phenylene ether)-polysiloxane block copolymer composition, and article comprising same
US8637131B1 (en) * 2012-11-30 2014-01-28 Sabic Innovative Plastics Ip B.V. Poly(phenylene ether) article and composition
WO2014176119A1 (en) 2013-04-25 2014-10-30 Polyone Corporation Flame retardant thermoplastic elastomers
KR101473775B1 (ko) 2013-05-06 2014-12-17 현대이피 주식회사 페놀 가교제를 포함하는 폴리페닐렌 에테르계 수지 조성물
EP3004208A4 (de) 2013-06-03 2017-01-04 PolyOne Corporation Lösungsmittelfrei hergestellter niedermolekularer polyphenylenether
JP6231429B2 (ja) * 2014-04-28 2017-11-15 旭化成株式会社 ポリフェニレンエーテル系樹脂組成物及び成形体、並びにポリフェニレンエーテル系樹脂組成物の製造方法
US9193868B1 (en) 2014-05-06 2015-11-24 Sabic Global Technologies B.V. Article comprising poly(phenylene ether)-polysiloxane copolymer composition
US10406472B2 (en) * 2015-03-12 2019-09-10 3M Innovative Properties Company Collapsible air filter
EP3390491B1 (de) 2015-12-16 2021-03-03 SHPP Global Technologies B.V. Verfahren zur isolierung einer phenylen-ether-oligomer-zusammensetzung und phenylen-ether-oligomer-zusammensetzung
CN109836574A (zh) * 2019-02-22 2019-06-04 川化集团有限责任公司 一种连续化聚芳醚腈的分离纯化工艺
US20220380535A1 (en) 2019-09-24 2022-12-01 Toyobo Co., Ltd. Polyphenylene ether melt extrusion formed body and method for producing polyphenylene ether melt extrusion formed body
CN112375367B (zh) * 2020-11-30 2022-05-06 金发科技股份有限公司 一种高热丝引燃聚苯醚组合物及其制备方法与应用
EP4019590A1 (de) * 2020-12-22 2022-06-29 SHPP Global Technologies B.V. Thermoplastische zusammensetzungen mit hoher dielektrizitätskonstante, hoher temperaturbeständigkeit und verbesserten mechanischen eigenschaften und formkörper dafür

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US493472A (en) * 1893-03-14 b blache
IT593323A (de) 1957-07-17
US2933480A (en) 1959-06-17 1960-04-19 Du Pont Sulfur vulcanizable unsaturated elastomeric interpolymers of monoolefins and diolefins
US3093621A (en) 1960-03-29 1963-06-11 Du Pont Sulfur-curable elastomeric copolymers of ethylene, alpha-olefins, and 5-methylene-2-norbornene
NL295699A (de) 1962-07-24
NL295748A (de) 1962-07-24
US3257357A (en) 1963-04-01 1966-06-21 Du Pont Copolymers of polyphenylene ethers
US3257358A (en) 1963-07-02 1966-06-21 Du Pont 2, 6-dichloro-1, 4-polyphenylene ether
NL146192B (nl) 1966-05-09 1975-06-16 Copolymer Rubber & Chem Corp Werkwijze voor de bereiding van een homogeen, met zwavel vulcaniseerbaar rubbermengsel.
US3894999A (en) 1970-01-12 1975-07-15 Copolymer Rubber & Chem Corp Interpolymer of at least two monoolefins and certain 5-alkylidene-2-norbornenes
US3884993A (en) 1971-01-25 1975-05-20 Copolymer Rubber & Chem Corp EPM and EPDM rubbers having improved processability
US3790519A (en) 1972-03-10 1974-02-05 Copolymer Rubber & Chem Corp Asphaltic-plastomeric composition
US3914266A (en) 1974-02-11 1975-10-21 Gen Electric Copper complex
US4028341A (en) 1974-02-11 1977-06-07 General Electric Company Process for the preparation of polyphenylene oxides with hydrolytically stable copper catalysts
US4097550A (en) 1976-06-08 1978-06-27 General Electric Company Composition of a radial teleblock copolymer and a copolymer of a vinyl aromatic compound and an α,β unsaturated cyclic anhydride
US4059654A (en) 1976-11-02 1977-11-22 Copolymer Rubber & Chemical Corporation Thermoplastic elastomer blend of EPDM, polyethylene, and a C3 -C16
US4154712A (en) 1977-09-30 1979-05-15 General Electric Company Low molecular weight polyphenylene ether compositions
US4166055A (en) 1977-10-03 1979-08-28 General Electric Company Composition of a polyphenylene ether, a block copolymer of a vinyl aromatic compound and a conjugated diene and a polyolefin
US4584334A (en) 1982-03-26 1986-04-22 General Electric Company Polyphenylene ether resin compositions containing linear low density polyolefin
DE3600754A1 (de) 1986-01-14 1987-07-16 Huels Chemische Werke Ag Verfahren zur aufkonzentrierung von ppe-loesungen
US4806297A (en) 1986-02-11 1989-02-21 General Electric Company Solvent-resistant, compatible blends of polyphenylene ethers and linear polyesters
US4816510A (en) 1987-08-12 1989-03-28 General Electric Company Compatible polyphenylene ether-linear polyester blends containing mica reinforcement
US4806602A (en) 1988-03-21 1989-02-21 General Electric Company Anhydride capping polyphenylene ether with carboxylic acid
US4935472A (en) 1988-03-28 1990-06-19 General Electric Company Solvent-resistant, compatible blends of polyphenylene ethers, and thermoplastic poly-ester mixtures
NL8801199A (nl) 1988-05-09 1989-12-01 Gen Electric Polymeermengsel dat een polyfenyleenether en een polyaryleensulfide bevat.
US5089566A (en) 1988-06-23 1992-02-18 General Electric Company Compositions comprising polyphenylene ether-polyester copolymers from epoxytriazine-capped polyphenylene ethers
NL8802258A (nl) 1988-09-14 1990-04-02 Gen Electric Polymeermengsel met polyfenyleenethers en polyoctenyleen en daaruit gevormde voorwerpen.
US5204410A (en) 1988-12-29 1993-04-20 General Electric Company Method for removing volatile substances from polyphenylene ether or polyphenylene ether/styrene resin compositions
US5019616A (en) * 1989-05-16 1991-05-28 General Electric Company Composition comprising a polyphenylene-ether-containing polymeric component and reinforcing fibers
US5081185A (en) 1989-06-05 1992-01-14 General Electric Co. Polyphenylene ether composition characterized by improved melt flow
CA2021100A1 (en) 1989-09-15 1991-03-16 William R. Haaf Polyphenylene ether compositions having improved flow
US5231146A (en) 1990-09-20 1993-07-27 General Electric Company Polyphenylene ether-polyetheramide blends
US5237005A (en) 1990-09-28 1993-08-17 General Electric Company Polyphenylene ether-polyester resin compositions
US5019610A (en) * 1990-10-18 1991-05-28 Sherex Chemical Company, Inc. Process for the production of polymer-modified asphalts and asphalts emulsions
DE4114334A1 (de) 1991-05-02 1992-11-05 Buss Ag Duennschichtverdampfer aus korrosionsbestaendigem material
US5258455A (en) 1991-05-13 1993-11-02 General Electric Company Polyphenylene ether-olefin polymer compositions with improved properties
DE4124337A1 (de) 1991-07-23 1993-01-28 Rudolf Pelzer Duennschichtverdampfer
DE69223758T2 (de) * 1991-08-12 1998-07-30 Gen Electric Flammhemmende leitfähige zusammensetzungen auf basis von polyphenylenether
CA2082765A1 (en) 1991-12-31 1993-07-01 Jay K. Gianchandai Compositions which contain polyphenylene ether and polyamide resin
CA2082694A1 (en) 1991-12-31 1993-07-01 Richard C. Bopp Polyphenylene ether resin-containing compositions containing high molecular weight polyethylene resin
US5916970A (en) 1995-06-07 1999-06-29 General Electric Company Compatibilized blends of polyphenylene ether and polyphthalamide
US5760132A (en) 1995-06-07 1998-06-02 General Electric Company Compositions of poly(phenylene ether) and polyamide resins, which exhibit improved beard growth reduction
US5880221A (en) * 1997-02-14 1999-03-09 General Electric Company Redistribution of polyphenylene ethers and polyphenylene ethers with novel structure
JPH1112354A (ja) 1997-06-25 1999-01-19 Asahi Chem Ind Co Ltd ポリフェニレンエーテルの製造方法及びその組成物
US6211327B1 (en) * 1999-02-05 2001-04-03 General Electric Company Process for the manufacture of low molecular weight polyphenylene ether resins

Also Published As

Publication number Publication date
EP1274800B1 (de) 2006-02-08
CN1232582C (zh) 2005-12-21
DE60117123T2 (de) 2006-10-26
US7056973B2 (en) 2006-06-06
US6576700B2 (en) 2003-06-10
CN1436213A (zh) 2003-08-13
WO2001079351A1 (en) 2001-10-25
US20030176543A1 (en) 2003-09-18
JP2003531234A (ja) 2003-10-21
EP1274800A1 (de) 2003-01-15
TW552293B (en) 2003-09-11
US20030023006A1 (en) 2003-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL

8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO