ATE165380T1 - Aromatische polysulfone - Google Patents

Aromatische polysulfone

Info

Publication number
ATE165380T1
ATE165380T1 AT95902228T AT95902228T ATE165380T1 AT E165380 T1 ATE165380 T1 AT E165380T1 AT 95902228 T AT95902228 T AT 95902228T AT 95902228 T AT95902228 T AT 95902228T AT E165380 T1 ATE165380 T1 AT E165380T1
Authority
AT
Austria
Prior art keywords
pct
sec
group
alkyl
hydrogen
Prior art date
Application number
AT95902228T
Other languages
English (en)
Inventor
Howard Matthew Colquhoun
David Frank Lewis
Original Assignee
North West Water Group Plc
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 North West Water Group Plc filed Critical North West Water Group Plc
Application granted granted Critical
Publication of ATE165380T1 publication Critical patent/ATE165380T1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • 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
    • C08G75/20—Polysulfones
    • C08G75/23—Polyethersulfones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyethers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT95902228T 1993-12-02 1994-12-02 Aromatische polysulfone ATE165380T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939324731A GB9324731D0 (en) 1993-12-02 1993-12-02 Aromatic polysulphones

Publications (1)

Publication Number Publication Date
ATE165380T1 true ATE165380T1 (de) 1998-05-15

Family

ID=10746013

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95902228T ATE165380T1 (de) 1993-12-02 1994-12-02 Aromatische polysulfone

Country Status (9)

Country Link
US (1) US5693740A (de)
EP (1) EP0731820B1 (de)
JP (1) JPH09505849A (de)
AT (1) ATE165380T1 (de)
AU (1) AU683516B2 (de)
CA (1) CA2177965A1 (de)
DE (1) DE69409828T2 (de)
GB (1) GB9324731D0 (de)
WO (1) WO1995015351A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3724064B2 (ja) * 1996-06-28 2005-12-07 住友化学株式会社 燃料電池用高分子電解質及び燃料電池
DE69916715T2 (de) * 1998-01-30 2005-04-21 Hydro Quebec Vernetzte sulfonierte polymere und verfahren zur herstellung davon
US6828353B1 (en) 1998-09-11 2004-12-07 Victrex Manufacturing Limited Ion-exchange polymers
EP1165662B1 (de) * 1999-04-05 2003-07-30 E.I. Du Pont De Nemours And Company Herstellung von polysulfonen
US6258272B1 (en) 1999-04-09 2001-07-10 Usf Filtrations And Separations Group, Inc. Internal hydrophilic membranes from blended anionic copolymers
DE19954158A1 (de) * 1999-11-10 2001-05-17 Inst Textil & Faserforschung Mikroporöse hydrophile Membran
DE60032214T2 (de) * 2000-04-26 2007-09-20 Pall Corp. Vollständig hydrophile Membranen aus anionischen Copolymer-Gemischen
JP4689790B2 (ja) * 2000-05-02 2011-05-25 ポール・コーポレーション アニオンコポリマーブレンドの内部親水性膜
EP1278589A2 (de) * 2000-05-02 2003-01-29 Bernd Schindler Sulfonierte arylsulfonatmatrizen und verfahren zur herstellung
DE10296292D2 (de) * 2001-11-22 2004-12-23 Thomas Haering Modifizierte kovalent vernetzte Polymere
WO2004058696A1 (ja) * 2002-12-26 2004-07-15 Ube Industries, Ltd. ビスフェノール化合物および芳香族ポリアリールエーテル
US20050113558A1 (en) * 2003-11-20 2005-05-26 General Electric Company Polyethersulfone composition, method of making and articles therefrom
US7902316B2 (en) * 2003-11-20 2011-03-08 Sabic Innovative Plastics Ip B.V. Polyethersulfone composition, method of making and articles therefrom
GB0400626D0 (en) * 2004-01-13 2004-02-11 Johnson Matthey Plc Polymer
US20070117962A1 (en) * 2005-11-21 2007-05-24 General Electric Company High heat polyethersulfone compositions
JP2008031452A (ja) * 2006-07-03 2008-02-14 Sumitomo Chemical Co Ltd 芳香族ブロック共重合体、その分解方法および該分解方法を用いた分析方法
CN101485022B (zh) * 2006-08-11 2012-06-06 东丽株式会社 高分子电解质材料、使用其的高分子电解质成型体及其制造方法、膜电极复合体和固体高分子型燃料电池
JP2010510370A (ja) * 2006-11-22 2010-04-02 グワンジュ・インスティテュート・オブ・サイエンス・アンド・テクノロジー 末端に架橋構造を形成するスルホン化ポリ（アリーレンエーテル）共重合体、その製造方法、及びそれを利用した高分子電解質膜
US8829060B2 (en) 2011-03-01 2014-09-09 Dow Global Technologies Llc Sulfonated poly(aryl ether) membrane including blend with phenol compound
US8752714B2 (en) 2011-03-01 2014-06-17 Dow Global Technologies Llc Sulfonated poly (aryl ether) membrane including blend with phenyl amine compound
JP2013144780A (ja) * 2011-12-13 2013-07-25 Central Glass Co Ltd へキサフルオロイソプロパノール基を含むポリスルホンおよびその合成方法
KR101491782B1 (ko) * 2012-12-03 2015-02-11 롯데케미칼 주식회사 정밀여과막 또는 한외여과막 제조용 고분자 수지 조성물, 고분자 여과막의 제조 방법 및 고분자 여과막

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1504194A (en) * 1975-03-25 1978-03-15 Ici Ltd Aromatic polymer manufacture
GB1586972A (en) * 1977-02-01 1981-03-25 Ici Ltd Production of aromatic polyethers
EP0001879B2 (de) * 1977-09-07 1989-11-23 Imperial Chemical Industries Plc Thermoplastische aromatische Polyätherketone, ein Verfahren zu ihrer Herstellung und ihre Verwendung als elektrische Isoliermittel
EP0029633B1 (de) * 1978-09-05 1983-10-05 Imperial Chemical Industries Plc Polyaryläthersulfoncopolymere
DE3662001D1 (en) * 1985-09-03 1989-03-09 Bayer Ag Process for the preparation of polyether sulfones
DE3820959A1 (de) * 1988-06-22 1989-12-28 Bayer Ag Verfahren zur herstellung von aromatischen polyethersulfonen
GB2245577B (en) * 1990-06-26 1993-08-11 Ici Plc Process for producing polyarylsulphones

Also Published As

Publication number Publication date
US5693740A (en) 1997-12-02
EP0731820B1 (de) 1998-04-22
AU1116395A (en) 1995-06-19
EP0731820A1 (de) 1996-09-18
CA2177965A1 (en) 1995-06-08
DE69409828T2 (de) 2000-01-27
WO1995015351A1 (en) 1995-06-08
GB9324731D0 (en) 1994-01-19
DE69409828D1 (en) 1998-05-28
JPH09505849A (ja) 1997-06-10
AU683516B2 (en) 1997-11-13

Similar Documents

Publication Publication Date Title
ATE165380T1 (de) Aromatische polysulfone
SE9300140D0 (sv) Solid substrate
BR9205598A (pt) Membrana compósita inorgânica contendo cristais de peneira molecular e processo para produzir a mesma
TW283716B (de)
CA2003422A1 (en) Quinuclidines, their use as medicaments and processes for their preparation
EP0352798A3 (de) Anionenaustauscher
CO4600741A1 (es) Procedimiento para purificar y aislar 2´-desoxi-2´,2´-di- fluoronucleosidos
DE69313715D1 (de) System zur Optimierung des Gastransfers durch Membranen
EP0282816A3 (de) Äusserliches Hautpflegepräparat
CA2382144A1 (en) Composite ion-exchange membranes
ATE244215T1 (de) Flüssigkristalline verbindungen
CA2057926A1 (en) Chemical products
CA2336149A1 (en) A membrane or matrix for controlling the permeation rate of drugs
CA2319736A1 (en) Water purification apparatus
ATE237608T1 (de) Naphtopyrans und phenantropyrans annelierte auf c5-c6 mit einer bizyclishe gruppe,und diese enthaltende zusammenstellungen und (co)polymere matrixe
EP0372344A3 (de) Anorganische Faser mit modifizierter Oberfläche und ihre Anwendung in verstärktem Kunststoff
ES8800614A1 (es) Procedimiento para la obtencion de una membrana compuesta semipermeable sobre un substrato microporoso, basada en un polimero reticulado.
NO303646B1 (no) Melasseprodukt
ATE169949T1 (de) Bindemittelsysteme für die elektrotauchlackierung
ATE178603T1 (de) Substituierte heteroarylalkylthiopyridine zur bekämpfung von helicobacter bakterien
AU672515B2 (en) Filler block
DE59410133D1 (de) Orale arzneiform enthaltend colestipol als träger mit sauren wirkstoffen und verfahren zu ihrer herstellung
AU1536095A (en) Condensation and addition polymers with n,n'-bridged bis-tetramethylpiperidinyloxy groups
BR9107286A (pt) Grupo protetor composto de protecão composto protegido dispositivo processo para a sintese ou separação de uma mistura de compostos e uso de um grupo
ES2119178T3 (es) Composiciones terapeuticas conteniendo un compuesto de litio y silice.