DK1031591T3 - Fremgangsmåde til fremstilling af polyetherblokcopolysulfoner - Google Patents

Fremgangsmåde til fremstilling af polyetherblokcopolysulfoner

Info

Publication number
DK1031591T3
DK1031591T3 DK00102219T DK00102219T DK1031591T3 DK 1031591 T3 DK1031591 T3 DK 1031591T3 DK 00102219 T DK00102219 T DK 00102219T DK 00102219 T DK00102219 T DK 00102219T DK 1031591 T3 DK1031591 T3 DK 1031591T3
Authority
DK
Denmark
Prior art keywords
copysulfones
preparation
polyether block
reaction
polyether
Prior art date
Application number
DK00102219T
Other languages
Danish (da)
English (en)
Inventor
Knud Dr Reuter
Claus-Ludolf Dr Schultz
Ute Dr Wollborn
Heinz Dr Pudleiner
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of DK1031591T3 publication Critical patent/DK1031591T3/da

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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • 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
    • 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
    • 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

Landscapes

  • 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)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK00102219T 1999-02-23 2000-02-10 Fremgangsmåde til fremstilling af polyetherblokcopolysulfoner DK1031591T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19907605A DE19907605A1 (de) 1999-02-23 1999-02-23 Verfahren zur Herstellung von Polyetherblockcopolysulfonen

Publications (1)

Publication Number Publication Date
DK1031591T3 true DK1031591T3 (da) 2004-04-13

Family

ID=7898460

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00102219T DK1031591T3 (da) 1999-02-23 2000-02-10 Fremgangsmåde til fremstilling af polyetherblokcopolysulfoner

Country Status (9)

Country Link
US (1) US6365678B1 (fr)
EP (1) EP1031591B1 (fr)
JP (1) JP2000239385A (fr)
KR (1) KR100567701B1 (fr)
AT (1) ATE256161T1 (fr)
CA (1) CA2299101A1 (fr)
DE (2) DE19907605A1 (fr)
DK (1) DK1031591T3 (fr)
ES (1) ES2212932T3 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1773913B1 (fr) * 2004-07-22 2008-10-29 Solvay Advanced Polymers, L.L.C. Copolymère séquencé de polysulfone-polyéther, processus pour le synthétiser, membranes constituées de celui-ci
US20080051514A1 (en) * 2004-07-22 2008-02-28 Solvay Advanced Polymers, L.L.C. Polysulfone-Polyether Blockcopolymers, Process To Synthesize It, Membranes Made Therefrom
EP1589057A3 (fr) 2004-07-22 2005-11-02 Solvay Advanced Polymers, LLC Copolymère séquencé, procédé pour sa synthèse, composition et produit fabriqué à partir de cette composition
TW200724571A (en) * 2005-09-30 2007-07-01 Solvay Specialities India Priv A process for preparing homoblock co-polysulfones and polysulfones prepared therefrom
EP2554564A1 (fr) 2011-08-05 2013-02-06 Basf Se Procédé pour préparer des copolymères à blocs
US8952109B2 (en) 2011-08-05 2015-02-10 Basf Se Process for preparing a block copolymer
CN102634034B (zh) * 2012-03-22 2014-09-10 浙江大学 一种改性聚芳醚的制备方法
JP6169255B2 (ja) * 2013-05-02 2017-07-26 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ポリアリールエーテルスルホンコポリマー
SG11201509032PA (en) * 2013-05-02 2015-12-30 Basf Se Polyaryl ether sulphone copolymers
WO2014195234A1 (fr) * 2013-06-03 2014-12-11 Basf Se Membranes améliorées
EP3235854B1 (fr) * 2013-09-09 2023-06-28 Basf Se Polymères de polyarylèneéthersulfone pour applications de membranes
WO2015132173A1 (fr) * 2014-03-06 2015-09-11 Basf Se Nouveaux copolymères appropriés pour la fabrication de membranes
US10745522B2 (en) * 2014-10-24 2020-08-18 Solvay Specialty Polymers Usa, Llc Method for the manufacture of poly(aryl ethers) using at least one organic base
WO2021182342A1 (fr) * 2020-03-09 2021-09-16 住友化学株式会社 Copolymère séquencé
WO2021182348A1 (fr) * 2020-03-09 2021-09-16 住友化学株式会社 Procédé de production de copolymère séquencé et copolymère séquencé

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010147A (en) * 1973-05-25 1977-03-01 Imperial Chemical Industries Limited Aromatic polymers containing ketone linking groups and process for their preparation
DE3214980A1 (de) * 1982-04-22 1983-10-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von blockcopolymeren auf der basis von ethylenpolymerisaten und anderen polymeren
DE19515689A1 (de) 1995-04-28 1996-10-31 Bayer Ag Polysulfon/Polyether-Blockcopolykondensate
US5700902A (en) 1995-07-27 1997-12-23 Circe Biomedical, Inc. Block copolymers
US5911880A (en) * 1995-12-15 1999-06-15 Research Corporation Technologies, Inc. Self-wetting membranes from engineering plastics
EP0781795B1 (fr) 1995-12-26 2003-10-15 Teijin Limited Utilisation de polyétheralkylènes contenant des groupements sulfone dans des matériaux pour applications médicales
US5798437A (en) 1996-07-29 1998-08-25 Circe Biomedical, Inc. Thermoplastic block copolymers

Also Published As

Publication number Publication date
CA2299101A1 (fr) 2000-08-23
JP2000239385A (ja) 2000-09-05
EP1031591A2 (fr) 2000-08-30
KR20000058130A (ko) 2000-09-25
ATE256161T1 (de) 2003-12-15
US6365678B1 (en) 2002-04-02
ES2212932T3 (es) 2004-08-16
DE19907605A1 (de) 2000-08-24
EP1031591A3 (fr) 2000-11-15
DE50004682D1 (de) 2004-01-22
KR100567701B1 (ko) 2006-04-05
EP1031591B1 (fr) 2003-12-10

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