ATE210694T1 - Verfahren zur entfernung von fraktionen niedrigen molekulargewichtes aus polyarylensulfidpolymeren - Google Patents

Verfahren zur entfernung von fraktionen niedrigen molekulargewichtes aus polyarylensulfidpolymeren

Info

Publication number
ATE210694T1
ATE210694T1 AT93117150T AT93117150T ATE210694T1 AT E210694 T1 ATE210694 T1 AT E210694T1 AT 93117150 T AT93117150 T AT 93117150T AT 93117150 T AT93117150 T AT 93117150T AT E210694 T1 ATE210694 T1 AT E210694T1
Authority
AT
Austria
Prior art keywords
polymer
molecular weight
liquid phase
rich
removal
Prior art date
Application number
AT93117150T
Other languages
English (en)
Inventor
David Andrew Soules
Randy L Hagenson
Jon Frederick Geibel
Carlton Edwin Ash
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of ATE210694T1 publication Critical patent/ATE210694T1/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
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0277—Post-polymerisation treatment
    • C08G75/0281—Recovery or purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT93117150T 1992-10-23 1993-10-22 Verfahren zur entfernung von fraktionen niedrigen molekulargewichtes aus polyarylensulfidpolymeren ATE210694T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/965,489 US5334701A (en) 1992-10-23 1992-10-23 Process for the removal of lower molecular weight fractions of poly(arylene sulfide) polymers

Publications (1)

Publication Number Publication Date
ATE210694T1 true ATE210694T1 (de) 2001-12-15

Family

ID=25510040

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93117150T ATE210694T1 (de) 1992-10-23 1993-10-22 Verfahren zur entfernung von fraktionen niedrigen molekulargewichtes aus polyarylensulfidpolymeren

Country Status (7)

Country Link
US (1) US5334701A (de)
EP (1) EP0594191B1 (de)
JP (1) JPH06192422A (de)
AT (1) ATE210694T1 (de)
CA (1) CA2104539C (de)
DE (1) DE69331306T2 (de)
ES (1) ES2168266T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6201097B1 (en) 1998-12-31 2001-03-13 Phillips Petroleum Company Process for producing poly (arylene sulfide)
US6082380A (en) * 1999-05-06 2000-07-04 Phillips Petroleum Company Process to remove poly(arylene sulfide) based deposits from an article
US6331608B1 (en) * 1999-09-13 2001-12-18 Phillips Petroleum Company Process for producing poly(arylene sulfide)
US6437024B1 (en) * 1999-09-13 2002-08-20 Phillips Petroleum Company Menthanol extraction of polar organic compounds and modifier compounds from poly(arylene sulfide) polymer and oligomer streams
JP2003292622A (ja) * 2002-04-05 2003-10-15 Idemitsu Petrochem Co Ltd ポリアリーレンスルフィドの精製方法及びその精製装置
KR101750014B1 (ko) * 2010-05-12 2017-06-23 에스케이케미칼 주식회사 가공성이 우수한 폴리아릴렌 설파이드 및 이의 제조 방법
WO2016133739A1 (en) 2015-02-19 2016-08-25 Ticona Llc Method for forming a high molecular weight polyarylene sulfide
WO2016133740A1 (en) 2015-02-19 2016-08-25 Ticona Llc Method of polyarylene sulfide precipitation
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
WO2016153610A1 (en) 2015-03-25 2016-09-29 Ticona Llc Technique for forming a high melt viscosity polyarylene sulfide
US11407861B2 (en) 2019-06-28 2022-08-09 Ticona Llc Method for forming a polyarylene sulfide
CN115279734A (zh) 2019-12-20 2022-11-01 提克纳有限责任公司 形成聚芳硫醚的方法
US12018129B2 (en) 2021-09-08 2024-06-25 Ticona Llc Extraction technique for recovering an organic solvent from a polyarylene sulfide waste sludge
JP2024535216A (ja) 2021-09-08 2024-09-30 ティコナ・エルエルシー ポリアリーレンスルフィド廃棄汚泥から有機溶媒を回収するための逆溶媒技術

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205425A (en) * 1981-06-12 1982-12-16 Toray Ind Inc Stabilized polyphenylene sulfide
US4415729A (en) * 1982-06-04 1983-11-15 Phillips Petroleum Company Recovering granular poly(arylene sulfide) particles from a poly(arylene sulfide) reaction mixture
JPS6176528A (ja) * 1984-09-25 1986-04-19 Dainippon Ink & Chem Inc 高分子量アリ−レンスルフイドポリマ−の製造方法
DE3527492C2 (de) * 1984-07-31 1997-09-11 Dainippon Ink & Chemicals Verfahren zur Herstellung eines Polyarylensulfidpolymeren
JPS6140323A (ja) * 1984-07-31 1986-02-26 Dainippon Ink & Chem Inc アリ−レンスルフイドポリマ−の製造方法
JPS61111329A (ja) * 1984-11-05 1986-05-29 Dainippon Ink & Chem Inc アリ−レンスルフイドポリマ−の製造方法
JPS62195022A (ja) * 1986-02-21 1987-08-27 Dainippon Ink & Chem Inc 高分子量アリ−レンスルフイドポリマ−の製造法
US4748231A (en) * 1986-11-21 1988-05-31 Phillips Petroleum Company Reprecipitation of poly(arylene sulfide) to increase molecular weight thereof
US4801664A (en) * 1988-01-29 1989-01-31 Phillips Petroleum Company Acid wash of polyarylene sulfides
JPH0324159A (ja) * 1989-06-21 1991-02-01 Toray Ind Inc 高強度耐熱耐薬品性ポリアリ―レンスルフィド複合体の製法
DE3921260A1 (de) * 1989-06-29 1991-01-03 Bayer Ag Verfahren zur molgewichtsfraktionierung von polyarylensulfiden
CA2021177C (en) * 1989-07-31 1997-04-01 Jerry Olin Reed Process for the preparation of poly(arylene sulfide) compositions
EP0418455A3 (en) * 1989-09-20 1991-12-18 Phillips Petroleum Company Improved poly(arylene sulfide) and method of making, and article of manufacture including, the same
US5098992A (en) * 1989-10-04 1992-03-24 Phillips Petroleum Company Method to recover high molecular weight poly(arylene sulfide) by reprecipitation
US5128445A (en) * 1990-06-14 1992-07-07 Phillips Petroleum Company Method to recover poly(arylene sulfide) polymers with water-polar organic compound

Also Published As

Publication number Publication date
DE69331306D1 (de) 2002-01-24
EP0594191A1 (de) 1994-04-27
DE69331306T2 (de) 2003-03-27
CA2104539A1 (en) 1994-04-24
JPH06192422A (ja) 1994-07-12
US5334701A (en) 1994-08-02
EP0594191B1 (de) 2001-12-12
ES2168266T3 (es) 2002-06-16
CA2104539C (en) 1997-12-30

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