DE3670091D1 - Funktionalisierte polyphenylenether, verfahren zur herstellung und verwendung. - Google Patents

Funktionalisierte polyphenylenether, verfahren zur herstellung und verwendung.

Info

Publication number
DE3670091D1
DE3670091D1 DE8686905010T DE3670091T DE3670091D1 DE 3670091 D1 DE3670091 D1 DE 3670091D1 DE 8686905010 T DE8686905010 T DE 8686905010T DE 3670091 T DE3670091 T DE 3670091T DE 3670091 D1 DE3670091 D1 DE 3670091D1
Authority
DE
Germany
Prior art keywords
production
polyphenylene ether
functionalized polyphenylene
functionalized
ether
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
DE8686905010T
Other languages
English (en)
Inventor
Roelof Van Der Meer
John Bennie Yates Iii
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.)
General Electric Co
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
Application granted granted Critical
Publication of DE3670091D1 publication Critical patent/DE3670091D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/48—Polymers modified by chemical after-treatment
    • 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
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides
    • C08L71/126—Polyphenylene oxides modified by chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester 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
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
    • C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
    • C08L71/12—Polyphenylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE8686905010T 1985-07-24 1986-07-23 Funktionalisierte polyphenylenether, verfahren zur herstellung und verwendung. Expired - Lifetime DE3670091D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8502116A NL8502116A (nl) 1985-07-24 1985-07-24 Werkwijze voor het bereiden van een polymeermengsel, dat een polyfenyleen ether en een polyamide bevat.
PCT/US1986/001511 WO1987000540A1 (en) 1985-07-24 1986-07-23 Functionalized polyphenylene ethers and methods of preparation and use

Publications (1)

Publication Number Publication Date
DE3670091D1 true DE3670091D1 (de) 1990-05-10

Family

ID=19846355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686905010T Expired - Lifetime DE3670091D1 (de) 1985-07-24 1986-07-23 Funktionalisierte polyphenylenether, verfahren zur herstellung und verwendung.

Country Status (9)

Country Link
US (1) US4888397A (de)
EP (1) EP0232363B1 (de)
JP (1) JP2562137B2 (de)
KR (1) KR940011161B1 (de)
AU (1) AU602311B2 (de)
BR (1) BR8606822A (de)
DE (1) DE3670091D1 (de)
NL (1) NL8502116A (de)
WO (1) WO1987000540A1 (de)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07727B2 (ja) * 1985-11-26 1995-01-11 三菱油化株式会社 樹脂組成物
US4654405A (en) * 1985-12-05 1987-03-31 Borg-Warner Chemicals, Inc. Carboxylated phenylene ether resins
US4923924A (en) * 1985-12-06 1990-05-08 Borg-Warner Chemicals, Inc. Thermoplastic impact modified polyamide-polyphenylene ether composition
US4732938A (en) * 1985-12-06 1988-03-22 Borg-Warner Chemicals, Inc. Thermoplastic polyamide--polyphenylene ether compositions
US4681915A (en) * 1985-12-20 1987-07-21 General Electric Company Impact modified polyphenylene ether-polyamide compositions
US4670537A (en) * 1986-01-14 1987-06-02 General Electric Company Polyphenylene ether containing amino-alkyl substituted end groups reacted with N--H compound
NL8600166A (nl) * 1986-01-27 1987-08-17 Gen Electric Polymeermengsel, dat een polyamide, een polyfenyleenether en een middel voor het verbeteren van de slagsterkte bevat.
DE3781066T2 (de) * 1986-03-07 1993-04-01 Gen Electric Zusammensetzungen auf der basis von polyphenylenether und polyamiden mit modifizierter schlagzaehigkeit.
US4684696A (en) * 1986-03-14 1987-08-04 General Electric Company Impact modified polyphenylene compositions
JPH0737563B2 (ja) * 1986-05-20 1995-04-26 東レ株式会社 多相構造体
US4994525A (en) * 1986-05-27 1991-02-19 General Electric Company Functionalized polyphenylene ethers, method of preparation, and polyphenylene ether-polyamide compositions prepared therefrom
DE3780383T2 (de) * 1986-09-10 1992-12-17 Mitsubishi Gas Chemical Co Polyphenyleneaetherharzzusammensetzung.
EP0288787B1 (de) * 1987-04-28 1994-01-19 General Electric Company Modifizierte glassverstärkte Polyphenylenetherharzverbundwerkstoffe mit duktilem Verhalten bei Zugbruchversuch
NL8701585A (nl) * 1987-07-06 1989-02-01 Gen Electric Polymeermengsel met gefunctionaliseerde polyfenyleenether en polyetherimide.
DE3726283A1 (de) * 1987-08-07 1989-02-16 Basf Ag Thermoplastische formmassen
DE3742444A1 (de) * 1987-12-15 1989-07-06 Basf Ag Thermoplastische formmassen
DE3812947A1 (de) * 1988-04-19 1989-11-02 Basf Ag Modifizierte polyphenylenether
DE3813354A1 (de) * 1988-04-21 1989-11-02 Huels Chemische Werke Ag Thermoplastische formmassen auf basis von funktionalisierten polyphenylenethern und polyamiden
NL8801199A (nl) * 1988-05-09 1989-12-01 Gen Electric Polymeermengsel dat een polyfenyleenether en een polyaryleensulfide bevat.
DE3831348A1 (de) * 1988-09-15 1990-03-29 Huels Chemische Werke Ag Schlagzaehe thermoplastische formmassen auf basis von polyphenylenether-pfropfcopolymeren und polyamiden sowie verfahren zu ihrer herstellung
JPH069820B2 (ja) * 1988-11-22 1994-02-09 日本ジーイープラスチックス株式会社 ポリフェニレンエーテル及びポリアミドを含む樹脂組成物の製造方法
WO1990008794A1 (en) * 1989-01-27 1990-08-09 Asahi Kasei Kogyo Kabushiki Kaisha Stabilized polyphenylene ether resin
JP3015812B2 (ja) * 1989-01-31 2000-03-06 住友化学工業株式会社 熱可塑性樹脂組成物
JP2961546B2 (ja) * 1989-02-09 1999-10-12 住友化学工業株式会社 熱可塑性樹脂組成物
DE3908408A1 (de) * 1989-03-15 1990-09-20 Basf Ag Thermoplastische formmassen auf basis von schlagzaeh modifiziertem polyamid und funktionalisiertem polyphenylenether
US5166237A (en) * 1989-04-20 1992-11-24 Sumitomo Chemical Company, Ltd. Thermoplastic resin composition
US5084511A (en) * 1989-07-07 1992-01-28 Sumitomo Chemical Co., Ltd. Thermoplastic resin composition
US5143981A (en) * 1989-12-08 1992-09-01 Sumitomo Chemical Company, Limited Resin composition
US5189103A (en) * 1989-12-11 1993-02-23 Sumitomo Chemical Company, Limited Polyphenylene ether resin composition and process for producing the same
JP2841601B2 (ja) * 1989-12-27 1998-12-24 住友化学工業株式会社 熱可塑性樹脂組成物
EP0467261A3 (en) * 1990-07-20 1993-06-16 Mitsubishi Petrochemical Co., Ltd. Thermoplastic polyphenylene ether resin composition
JP3025820B2 (ja) * 1990-09-27 2000-03-27 旭化成工業株式会社 ポリフェニレンエーテル共重合体及びこれを含む樹脂組成物
IT1243440B (it) * 1990-10-10 1994-06-10 Montedipe Srl Composizioni di polifenilenossido o di miscele di polifenilenossido stabilizzate con composti contenenti un triplo legame acetilenico.
US5612425A (en) * 1991-03-30 1997-03-18 Basf Aktiengesellschaft Molding compositions based on modified polyaryl ethers
US5506305A (en) * 1991-07-22 1996-04-09 Sumitomo Chemical Company Limited Thermoplastic resin compositions comprising polyphenylene ether, polyamide and block copolymers
IT1251150B (it) * 1991-08-05 1995-05-04 Enichem Polimeri Composizione termoplastica tenacizzata a base di polifenilenetere e poliammide
US5278254A (en) * 1991-11-11 1994-01-11 Sumitomo Chemical Company, Limited Liquid crystalline polyester resin composition containing polyphenylene ether modified with amine
US5523360A (en) * 1992-07-01 1996-06-04 Akzo Nobel N. V. Process for the modification of polyphenylene ether resin compositions in the presence of a citraconimide compound
US5336732A (en) * 1993-02-12 1994-08-09 Alliedsignal Inc. Process for forming polyamide/poly(phenylene ether) blends
EP0675165A1 (de) * 1994-03-25 1995-10-04 General Electric Company Extrudierbare thermoplastische Zusammensetzung aus einer kompatibilisierten Polyphenylenether/Polyamidharzmischung
DE4414044A1 (de) * 1994-04-22 1995-10-26 Basf Ag Polyphenylenether/Polyamid-Formmassen
JP3812958B2 (ja) * 1994-10-11 2006-08-23 日本ジーイープラスチックス株式会社 熱可塑性樹脂組成物
JP3556007B2 (ja) * 1995-03-10 2004-08-18 日本ジーイープラスチックス株式会社 ポリアミド系樹脂組成物
KR0150765B1 (ko) * 1995-04-25 1998-10-15 유현식 자연색상이 우수한 폴리페닐렌 에테르계 열가소성 수지 조성물
JP3705624B2 (ja) * 1995-05-16 2005-10-12 出光興産株式会社 酸変性ポリフェニレンエーテルの製造法
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
US5698632A (en) * 1995-06-07 1997-12-16 General Electric Company Compatible compositions of poly(phenylene ether) resins and semi-crystalline resins
US5916970A (en) * 1995-06-07 1999-06-29 General Electric Company Compatibilized blends of polyphenylene ether and polyphthalamide
DE19524585A1 (de) * 1995-07-06 1997-01-09 Basf Ag Antitropfmittel für thermoplastische Formmassen
US5714550A (en) * 1995-10-10 1998-02-03 General Electric Company Flame retardant polyamide-polyphenylene ether compositions
US5872187A (en) * 1996-03-11 1999-02-16 General Electric Company Polyamide resin composition
DE19618741A1 (de) 1996-05-09 1997-11-13 Basf Ag Flammwidrige thermoplastische Formmassen mit verbessertem Verarbeitungsverhalten
DE19621732A1 (de) 1996-05-30 1997-12-04 Basf Ag Flammwidrige thermoplastische Formmassen mit verbesserter Tropffestigkeit
DE19621734A1 (de) 1996-05-30 1997-12-04 Basf Ag Flammwidrige thermoplastische Formmassen auf Basis von Polyphenylenethern
US6007877A (en) * 1996-08-29 1999-12-28 Xerox Corporation Aqueous developable high performance photosensitive curable aromatic ether polymers
DE19642491A1 (de) 1996-10-15 1998-04-16 Basf Ag Flammwidrige thermoplastische Formmassen auf Basis von Polyphenylenethern und vinylaromatischen Polymeren
US6107415A (en) * 1998-09-08 2000-08-22 General Electric Company Uncompatibilized polyphenylene ether-polyamide compositions
US6417274B1 (en) 1999-02-05 2002-07-09 General Electric Co. Process for the manufacture of functionalized polyphenylene ether resins
US7235192B2 (en) 1999-12-01 2007-06-26 General Electric Company Capped poly(arylene ether) composition and method
US6905637B2 (en) 2001-01-18 2005-06-14 General Electric Company Electrically conductive thermoset composition, method for the preparation thereof, and articles derived therefrom
US6812276B2 (en) * 1999-12-01 2004-11-02 General Electric Company Poly(arylene ether)-containing thermoset composition, method for the preparation thereof, and articles derived therefrom
US6627704B2 (en) 1999-12-01 2003-09-30 General Electric Company Poly(arylene ether)-containing thermoset composition, method for the preparation thereof, and articles derived therefrom
US6878782B2 (en) * 1999-12-01 2005-04-12 General Electric Thermoset composition, method, and article
US6352782B2 (en) 1999-12-01 2002-03-05 General Electric Company Poly(phenylene ether)-polyvinyl thermosetting resin
US6339131B1 (en) * 1999-12-06 2002-01-15 General Electric Company Synthesis of poly (arylene ether)-poly(organosiloxane) copolymers
US6521703B2 (en) 2000-01-18 2003-02-18 General Electric Company Curable resin composition, method for the preparation thereof, and articles derived thereform
WO2001081451A1 (fr) * 2000-04-21 2001-11-01 Asahi Kasei Kabushiki Kaisha Resine de polyphenylene ether modifiee
DE60115585T2 (de) 2000-04-25 2006-08-24 Asahi Kasei Kabushiki Kaisha Harzzusammensetzung
US6384176B1 (en) 2000-07-10 2002-05-07 General Electric Co. Composition and process for the manufacture of functionalized polyphenylene ether resins
US6593391B2 (en) 2001-03-27 2003-07-15 General Electric Company Abrasive-filled thermoset composition and its preparation, and abrasive-filled articles and their preparation
US6878781B2 (en) * 2001-03-27 2005-04-12 General Electric Poly(arylene ether)-containing thermoset composition in powder form, method for the preparation thereof, and articles derived therefrom
US7022777B2 (en) * 2001-06-28 2006-04-04 General Electric Moldable poly(arylene ether) thermosetting compositions, methods, and articles
US7645838B2 (en) 2001-06-29 2010-01-12 Asahi Kasei Kabushiki Kaisha Conjugated non-aromatic diene or dienophilic compound-modified polyphenylene ethers
US20030215588A1 (en) * 2002-04-09 2003-11-20 Yeager Gary William Thermoset composition, method, and article
US6905941B2 (en) * 2003-06-02 2005-06-14 International Business Machines Corporation Structure and method to fabricate ultra-thin Si channel devices
US7226980B2 (en) * 2003-08-07 2007-06-05 General Electric Company Thermoset composition, method for the preparation thereof, and articles prepared therefrom
US7148296B2 (en) * 2003-10-03 2006-12-12 General Electric Company Capped poly(arylene ether) composition and process
US7151158B2 (en) * 2004-01-30 2006-12-19 General Electric Company Method of preparing a poly(arylene ether), apparatus therefor, and poly(arylene ether) prepared thereby
US7947204B2 (en) * 2004-04-16 2011-05-24 Sabic Innovative Plastics Ip B.V. Poly(arylene ether) compression molding
US20070106050A1 (en) * 2005-11-08 2007-05-10 Sokolowski Alex D Crosslinked poly(arylene ether) composition, method, and article
BRPI0812910A2 (pt) 2007-06-28 2014-12-09 Basf Se Composição termoplástica de moldagem, processo para preparação de composições termoplásticas de moldagem, moldado, e, uso das composições termoplásticas de moldagem.
WO2010089241A1 (de) 2009-02-04 2010-08-12 Basf Se Schwarze, uv-stabile thermoplastische formmassen
KR20110120910A (ko) 2009-02-26 2011-11-04 바스프 에스이 자가-세정 중합체
KR101583228B1 (ko) * 2012-12-28 2016-01-07 제일모직 주식회사 열가소성 수지 조성물 및 이를 포함한 성형품
KR101806005B1 (ko) * 2015-07-14 2017-12-07 주식회사 엘지화학 변성 폴리(아릴렌 에테르) 수지 조성물, 이의 제조방법 및 이로부터 제조된 성형품

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652710A (en) * 1969-07-01 1972-03-28 Gen Electric Curable polyaryleneoxide compositions
US4315086A (en) * 1979-08-08 1982-02-09 Sumitomo Chemical Company, Limited Resin compositions
CA1155583A (en) * 1979-08-08 1983-10-18 Katsuji Ueno Impact resistant blends of polyphenylene oxide and polyamide resins
JPS5649753A (en) * 1979-09-29 1981-05-06 Sumitomo Chem Co Ltd Resin composition
DE3117514A1 (de) * 1981-05-02 1982-12-02 Basf Ag, 6700 Ludwigshafen Aromatische polyether mit olefinischen endgruppen
US4391950A (en) * 1981-09-02 1983-07-05 General Electric Company Polyphenylene ether composition and process for production
JPS5966452A (ja) * 1982-10-08 1984-04-14 Unitika Ltd 樹脂組成物
NL8301284A (nl) * 1983-04-12 1984-11-01 Gen Electric Polymeermengsel dat een polyfenyleenether en eventueel een polystyreen en/of een met rubber gemodificeerd polystyreen bevat en daaruit gevormde voorwerpen.
JPS6011966A (ja) * 1983-07-01 1985-01-22 Toshiba Corp 画像処理装置
AU576370B2 (en) * 1984-05-21 1988-08-25 General Electric Company Modified polyphenylene ether-polyamide composition
US4600741A (en) * 1984-09-27 1986-07-15 General Electric Company Polyphenylene ether-polyamide blends
NO861264L (no) * 1985-05-22 1986-11-24 Huels Chemische Werke Ag Termoplastiske masser paa basis av polyfenylenetere og fremgangsmaate til deres fremstilling.
WO1987000850A1 (en) * 1985-08-02 1987-02-12 General Electric Company Solvent-resistant, compatible blends of polyphenylene ethers and linear polyesters
US4654405A (en) * 1985-12-05 1987-03-31 Borg-Warner Chemicals, Inc. Carboxylated phenylene ether resins
US4732938A (en) * 1985-12-06 1988-03-22 Borg-Warner Chemicals, Inc. Thermoplastic polyamide--polyphenylene ether compositions
WO1987007281A1 (en) * 1986-05-27 1987-12-03 General Electric Company Functionalized polyphenylene ethers, method of preparation, and polyphenylene ether-polyamide compositions prepared therefrom

Also Published As

Publication number Publication date
KR880700002A (ko) 1988-02-15
US4888397A (en) 1989-12-19
KR940011161B1 (ko) 1994-11-24
JPS63500803A (ja) 1988-03-24
EP0232363A1 (de) 1987-08-19
NL8502116A (nl) 1987-02-16
AU602311B2 (en) 1990-10-11
EP0232363B1 (de) 1990-04-04
BR8606822A (pt) 1987-11-03
JP2562137B2 (ja) 1996-12-11
WO1987000540A1 (en) 1987-01-29
AU6199686A (en) 1987-02-10

Similar Documents

Publication Publication Date Title
DE3670091D1 (de) Funktionalisierte polyphenylenether, verfahren zur herstellung und verwendung.
DE3671458D1 (de) Polyphenylensulfidharzzusammensetzung und verfahren zu ihrer herstellung.
DE3582576D1 (de) Dithioketo-pyrrolo-pyrrole, verfahren zu deren herstellung und verwendung.
DE3785298D1 (de) Funktionalisierte polyphenylenether, verfahren zur herstellung, und daraus hergestellte polyphenylenether-polyamid-zusammensetzungen.
DE3674752D1 (de) Alpha, alpha-trehalose-derivat und verfahren zur herstellung davon.
DE3675687D1 (de) Verfahren zur herstellung von 2,2,6,6,-tetraalkyl-4-piperidylamine.
DE3679426D1 (de) Loeslicher polyimid-siloxan-vorlaeufer, verfahren zu seiner herstellung und vernetztes polyimid-siloxan.
DE3582110D1 (de) Verdickungsmittel, verfahren zur herstellung und ihre verwendung.
DE3677272D1 (de) Verfahren zur herstellung von 2,2,6,6-tetraalkyl-4-piperidylaminen.
DE3676215D1 (de) Verfahren zur herstellung von 2,3,4,5-tetrafluorbenzoesaeure.
DE3674055D1 (de) Verfahren zur herstellung von 1,3,5-triazintrionen.
DE3575071D1 (de) Epipodophyllotoxinchinon-glukosid-abkoemmlinge, verfahren zur herstellung und verwendung.
DE3677740D1 (de) 2-iod-perfluor-2-methylalkane, verfahren zu deren herstellung und deren verwendung.
DE68916035D1 (de) Verfahren zur selektiven herstellung von 2,6-dialkylnaphthalenen.
DE3677812D1 (de) Polyhydroxypolyether, verfahren zu ihrer herstellung und ihre verwendung.
DE3680187D1 (de) Verfahren zur herstellung von 3-chlor-1,2-propandiol.
DE3888523D1 (de) Verfahren zur herstellung von 4,4'-dibromdiphenylether.
DE3673049D1 (de) Verfahren zur herstellung von 1,3-dialkyl-2-imidazolidinon.
DE3769182D1 (de) Verfahren zur herstellung von polyphenylenaether-polyamid-massen.
DE58902281D1 (de) Verfahren zur gemeinschaftlichen herstellung von 3-dialkylaminopropionitrilen, bis-(2-cyanoethyl)-ether und gewuenschtenfalls ethylencyanhydrin.
DE3782209T2 (de) Verfahren zur herstellung von polyphenylenethern.
DE3780408T2 (de) Modifizierte polyphenylenaetherharze mit verbesserten schaeumeigenschaften und verfahren zu ihrer herstellung.
DE3886936T2 (de) 2,5,6,7-TETRANOR-4,8-INTER-m-PHENYLEN 2-PGI-DERIVATE, VERFAHREN ZUR HERSTELLUNG UND DEREN VERWENDUNG.
DE68924644T2 (de) Verfahren zur herstellung von polyarylenthioäther.
DE3783815D1 (de) Poly 1,2,2-trimethyl-1-phenyldisilane und verfahren zur herstellung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition