ATE420914T1 - Verfahren zur herstellung von polyarylensulfid - Google Patents

Verfahren zur herstellung von polyarylensulfid

Info

Publication number
ATE420914T1
ATE420914T1 AT03782838T AT03782838T ATE420914T1 AT E420914 T1 ATE420914 T1 AT E420914T1 AT 03782838 T AT03782838 T AT 03782838T AT 03782838 T AT03782838 T AT 03782838T AT E420914 T1 ATE420914 T1 AT E420914T1
Authority
AT
Austria
Prior art keywords
water
amount
hydrogen sulfide
discharged
refluxed
Prior art date
Application number
AT03782838T
Other languages
English (en)
Inventor
Hiroyuki Sato
Tatsuya Kawasaki
Yasushi Nakazawa
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Application granted granted Critical
Publication of ATE420914T1 publication Critical patent/ATE420914T1/de

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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C08G75/0254—Preparatory processes using metal sulfides
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C08G75/0272—Preparatory processes using other sulfur sources
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0277—Post-polymerisation treatment
    • C08G75/0281—Recovery or purification
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/14—Polysulfides

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
AT03782838T 2002-12-27 2003-12-19 Verfahren zur herstellung von polyarylensulfid ATE420914T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002382249 2002-12-27

Publications (1)

Publication Number Publication Date
ATE420914T1 true ATE420914T1 (de) 2009-01-15

Family

ID=32708585

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03782838T ATE420914T1 (de) 2002-12-27 2003-12-19 Verfahren zur herstellung von polyarylensulfid

Country Status (9)

Country Link
US (1) US7517946B2 (de)
EP (1) EP1580212B1 (de)
JP (1) JP4241621B2 (de)
KR (1) KR101118439B1 (de)
CN (1) CN100343309C (de)
AT (1) ATE420914T1 (de)
AU (1) AU2003292587A1 (de)
DE (1) DE60325896D1 (de)
WO (1) WO2004060974A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7312300B2 (en) * 2005-02-22 2007-12-25 Chevron Phillips Chemical Company Lp Inferred water analysis in polyphenylene sulfide production
CN102105513B (zh) * 2008-07-31 2012-11-28 株式会社吴羽 粒状聚芳撑硫醚的制造方法
CN102888000B (zh) * 2011-07-18 2014-05-07 四川得阳特种新材料有限公司 聚苯硫醚生产中的多水硫化钠脱水技术
US11295276B1 (en) 2013-07-01 2022-04-05 American Airlines, Inc. System and method for managing maintenance items within a transportation system
JP6517789B2 (ja) 2013-09-25 2019-05-22 ティコナ・エルエルシー 複数の化合物からポリマーを分離するための方法及びシステム
US9388283B2 (en) 2013-09-25 2016-07-12 Ticona Llc Method of polyarylene sulfide crystallization
WO2015047720A1 (en) 2013-09-25 2015-04-02 Ticona Llc Process for forming low halogen content polyarylene sulfides
US9617387B2 (en) 2013-09-25 2017-04-11 Ticona Llc Scrubbing process for polyarylene sulfide formation
US9403948B2 (en) 2013-09-25 2016-08-02 Ticona Llc Salt byproduct separation during formation of polyarylene sulfide
WO2015047718A1 (en) 2013-09-25 2015-04-02 Ticona Llc Multi-stage process for forming polyarylene sulfides
WO2016133739A1 (en) 2015-02-19 2016-08-25 Ticona Llc Method for forming a high molecular weight polyarylene sulfide
JP6803844B2 (ja) 2015-02-19 2020-12-23 ティコナ・エルエルシー 低粘度のポリアリーレンスルフィドを形成する方法
WO2016133740A1 (en) 2015-02-19 2016-08-25 Ticona Llc Method of polyarylene sulfide precipitation
JP6783242B2 (ja) 2015-03-25 2020-11-11 ティコナ・エルエルシー 高溶融粘度のポリアリーレンスルフィドを形成する方法
KR101945017B1 (ko) 2017-01-18 2019-02-01 가부시끼가이샤 구레하 폴리아릴렌 설파이드의 제조 방법 및 폴리아릴렌 설파이드의 제조 장치
JP6848127B2 (ja) * 2018-08-29 2021-03-24 株式会社クレハ 連続脱水方法およびポリアリーレンスルフィドの製造方法
KR102489249B1 (ko) * 2018-12-03 2023-01-17 주식회사 엘지화학 폴리페닐렌 설파이드의 제조방법 및 제조장치
KR102499842B1 (ko) * 2018-12-07 2023-02-13 주식회사 엘지화학 폴리아릴렌 설파이드의 제조 방법
KR102432563B1 (ko) * 2018-12-18 2022-08-16 주식회사 엘지화학 폴리페닐렌 설파이드의 제조방법 및 제조장치
US11407861B2 (en) 2019-06-28 2022-08-09 Ticona Llc Method for forming a polyarylene sulfide
WO2021005839A1 (ja) * 2019-07-09 2021-01-14 株式会社クレハ ポリアリーレンスルフィドの製造方法、脱水処理方法、及びポリアリーレンスルフィドの製造装置
KR102608800B1 (ko) * 2019-08-08 2023-11-30 주식회사 엘지화학 폴리페닐렌 설파이드 제조 방법 및 제조 장치
WO2021126543A1 (en) 2019-12-20 2021-06-24 Ticona Llc Method for forming a polyarylene sulfide
KR20240060811A (ko) 2021-09-08 2024-05-08 티코나 엘엘씨 폴리아릴렌 설파이드 폐슬러지로부터 유기 용매를 회수하기 위한 역용매 기술
US12018129B2 (en) 2021-09-08 2024-06-25 Ticona Llc Extraction technique for recovering an organic solvent from a polyarylene sulfide waste sludge
CN119119480B (zh) * 2024-09-02 2025-10-14 浙江新和成特种材料有限公司 一种聚芳硫醚树脂脱水聚合连续化生产工艺

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4645826A (en) * 1984-06-20 1987-02-24 Kureha Kagaku Kogyo Kabushiki Kaisha Process for production of high to ultra-high molecular weight linear polyarylenesulfides
US4786711A (en) 1987-01-23 1988-11-22 Phillips Petroleum Company P-phenylene sulfide polymer preparation with dehydrated mixture of alkali metal hydroxide and excess alkali metal bisulfide
US4767841A (en) 1987-02-24 1988-08-30 Phillips Petroleum Company Arylene sulfide polymer preparation from dehydrated admixture comprising sulfur source, cyclic amide solvent and water
JPH01181394A (ja) 1988-01-14 1989-07-19 Toshiba Corp 文字放送受信装置
DE3839441A1 (de) 1988-11-23 1990-05-31 Bayer Ag Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten, polyarylensulfiden
JP2800209B2 (ja) 1988-12-14 1998-09-21 東レ株式会社 ポリアリーレンスルフィドの製造方法
JP2869983B2 (ja) 1988-12-14 1999-03-10 東レ株式会社 ポリアリーレンスルフィドの製造方法
JPH02302436A (ja) 1989-05-18 1990-12-14 Dainippon Ink & Chem Inc ポリアリーレンスルフィドの製造方法
DE4105552A1 (de) 1991-02-22 1992-08-27 Bayer Ag Verfahren zur herstellung von hochmolekularen, gegebenenfalls verzweigten, polyarylensulfiden
JP3132580B2 (ja) * 1991-08-01 2001-02-05 大日本インキ化学工業株式会社 芳香族スルフィド／スルホン重合体の製造法
JPH05271414A (ja) 1992-03-25 1993-10-19 Dainippon Ink & Chem Inc 高分子量ポリアリーレンスルフィドの製造方法
JP3568049B2 (ja) 1994-06-03 2004-09-22 呉羽化学工業株式会社 ポリアリーレンチオエーテル及びその製造方法
US5840830A (en) * 1996-02-21 1998-11-24 Kureha Kagaku Kogyo K.K. Process for producing poly(arylene sulfide)
JP3779021B2 (ja) 1996-02-21 2006-05-24 株式会社クレハ ポリアリーレンスルフィドの製造方法
JP3783219B2 (ja) 1996-04-02 2006-06-07 大日本インキ化学工業株式会社 ポリアリーレンスルフィド樹脂成形品
JP4256506B2 (ja) * 1998-12-24 2009-04-22 株式会社クレハ ポリアリーレンスルフィドの製造方法
JP4608715B2 (ja) 1999-12-24 2011-01-12 Ｄｉｃ株式会社 ポリアリーレンスルフィドの製造方法

Also Published As

Publication number Publication date
CN100343309C (zh) 2007-10-17
US20060089486A1 (en) 2006-04-27
JP4241621B2 (ja) 2009-03-18
WO2004060974A1 (ja) 2004-07-22
US7517946B2 (en) 2009-04-14
JPWO2004060974A1 (ja) 2006-05-11
EP1580212A1 (de) 2005-09-28
CN1732210A (zh) 2006-02-08
DE60325896D1 (de) 2009-03-05
AU2003292587A1 (en) 2004-07-29
KR20050087866A (ko) 2005-08-31
EP1580212A4 (de) 2007-05-02
EP1580212B1 (de) 2009-01-14
KR101118439B1 (ko) 2012-03-06

Similar Documents

Publication Publication Date Title
ATE420914T1 (de) Verfahren zur herstellung von polyarylensulfid
DE602004022773D1 (de) Verfahren zur herstellung von polyarylensulfid
DK1546290T3 (da) Fedtsyresammensætning samt fremstilling og anvendelse af denne
ATE469186T1 (de) Verfahren zur herstellung von polyarylensulfid
ATE244287T1 (de) Kondensation und rückgewinnung von öl aus pyrolysegas
Lenardao et al. Solvent-free conjugated addition of thiols to citral using KF/alumina: preparation of 3-thioorganylcitronellals, potential antimicrobial agents
JP2018527370A (ja) フェノールの精製方法
DE50307478D1 (de) Verfahren zur herstellung von tetrahydrofuran
GB2397306A (en) Sulfide scavenger
ATE523579T1 (de) Verfahren zur herstellung von brea aus teer und durch oxidative thermische behanlung von kohleteer erhaltenen destillaten davon
JPS5872534A (ja) 水性ホルムアルデヒドの製法
ATE331948T1 (de) Verfahren zur aufnahme der siedekurve von flüssigkeiten sowie vorrichtung zur durchführung dieses verfahrens
KR101139206B1 (ko) 반응 기체 혼합물로부터 메틸 머캅탄을 분리하는 방법
ATE395319T1 (de) Verfahren zur reinigung von acrolein
RU2013136689A (ru) Способ превращения углеводородов
WO2005032687A3 (en) Method for separating volatile components by dilutive distillation
DE50004746D1 (de) Verfahren zur herstellung von alkyl-substituierten butenolen
Baumstark et al. Thermal decomposition of 3, 3, 5‐trisubstituted‐4, 4‐dimethyl‐4, 5‐dihydro‐5‐hydroperoxy‐3H‐pyrazoles: Route to β, γ‐unsaturated ketones
Jiang et al. Novel Synthetic Method for Symmetric Diketones from Benzimidazolium Salts & Bis-Grignard Reagents
BR0316182B1 (pt) processo para a separaÇço de uma corrente que contÉm propano e/ou butano a partir de uma matÉria-prima de hidrocarboneto contaminada com alquila-mercaptanos.
BR9912346A (pt) Processo de separação por destilação de amonìaco contido em uma solução aquosa de caprolactama
CN110041956A (zh) 一种生物柴油粗品的连续汽提蒸馏脱硫方法
ATE375972T1 (de) Verfahren zur herstellung von aldehyden
KR100733359B1 (ko) 황화수소 및 암모니아 포집 정제공정에 있어안수증류방법
TH92612B (th) สารประกอบเชื้อเพลิงใช้กับอุปกรณ์เครื่องเผา

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties