DE69910832D1 - Hochverzweigte blockcopolymere - Google Patents

Hochverzweigte blockcopolymere

Info

Publication number
DE69910832D1
DE69910832D1 DE69910832T DE69910832T DE69910832D1 DE 69910832 D1 DE69910832 D1 DE 69910832D1 DE 69910832 T DE69910832 T DE 69910832T DE 69910832 T DE69910832 T DE 69910832T DE 69910832 D1 DE69910832 D1 DE 69910832D1
Authority
DE
Germany
Prior art keywords
block copolymers
highly branched
branched block
highly
copolymers
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
DE69910832T
Other languages
English (en)
Other versions
DE69910832T2 (de
Inventor
F Hancock
M Fagan
J Mullon
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.)
Asahi Kasei Medical Co Ltd
Original Assignee
Circe Biomedical Inc
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 Circe Biomedical Inc filed Critical Circe Biomedical Inc
Publication of DE69910832D1 publication Critical patent/DE69910832D1/de
Application granted granted Critical
Publication of DE69910832T2 publication Critical patent/DE69910832T2/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
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • C08G83/005—Hyperbranched macromolecules
    • 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
    • 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
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/002—Dendritic macromolecules
    • 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
    • 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
    • C08L71/02—Polyalkylene oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
DE69910832T 1998-08-25 1999-05-20 Hochverzweigte blockcopolymere Expired - Lifetime DE69910832T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US140284 1998-08-25
US09/140,284 US6172180B1 (en) 1998-08-25 1998-08-25 Highly branched block copolymers
PCT/US1999/011166 WO2000011058A1 (en) 1998-08-25 1999-05-20 Highly branched block copolymers

Publications (2)

Publication Number Publication Date
DE69910832D1 true DE69910832D1 (de) 2003-10-02
DE69910832T2 DE69910832T2 (de) 2004-07-15

Family

ID=22490559

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69910832T Expired - Lifetime DE69910832T2 (de) 1998-08-25 1999-05-20 Hochverzweigte blockcopolymere

Country Status (6)

Country Link
US (1) US6172180B1 (de)
EP (1) EP1141059B1 (de)
JP (1) JP4222536B2 (de)
AU (1) AU4090099A (de)
DE (1) DE69910832T2 (de)
WO (1) WO2000011058A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030198825A1 (en) * 1996-08-26 2003-10-23 Massachusetts Institute Of Technology Polymeric membranes and other polymer articles having desired surface characteristics and method for their preparation
AU4830901A (en) 2000-02-09 2001-08-20 Ciba Specialty Chemicals Holding Inc. Hyperbranched amphiphilic polymeric additives and polymer compositions with increased surface energy
JPWO2003014394A1 (ja) * 2001-08-03 2004-11-25 旭メディカル株式会社 生体適合性評価法
AU2003258986A1 (en) * 2002-07-05 2004-01-23 Massachusetts Institute Of Technology Graft copolymers
WO2004104070A1 (en) * 2003-05-21 2004-12-02 The Polymer Technology Group Permselective structurally robust membrane material
US7687586B2 (en) * 2003-05-21 2010-03-30 Isense Corporation Biosensor membrane material
US7402625B2 (en) * 2003-06-11 2008-07-22 3M Innovative Properties Company Compositions and method for improving the processing of polymer composites
US8236874B2 (en) * 2003-06-11 2012-08-07 3M Innovative Properties Company Compositions and method for improving the processing of polymer composites
US7312282B2 (en) * 2004-04-01 2007-12-25 Prakash Druman Trivedi Process of preparation of block copolymers and the block copolymers prepared therefrom
TW200632147A (de) * 2004-11-12 2006-09-16
KR100657740B1 (ko) * 2004-12-22 2006-12-14 주식회사 엘지화학 브랜치된 술폰화 멀티 블록 공중합체 및 이를 이용한전해질막
CN100415803C (zh) * 2006-07-20 2008-09-03 上海交通大学 聚砜-聚氧化乙烯嵌段共聚物的制备方法
US7914807B2 (en) 2007-03-05 2011-03-29 Boston Scientific Scimed, Inc. Medical devices having improved performance
JP5158789B2 (ja) * 2008-03-31 2013-03-06 ダイキン工業株式会社 末端処理されたフッ化ビニリデン系ポリマーおよびフッ化ビニリデン系ポリマーセグメントを有するブロック共重合体ならびにその製造方法
TWI404751B (zh) * 2009-08-04 2013-08-11 Ind Tech Res Inst 改質超分歧高分子、和應用此改質超分歧高分子所製成之質子交換膜及其製法
FR2967604B1 (fr) * 2010-11-22 2012-12-14 Michelin Soc Tech Renfort composite auto-adherent
EP3003540B1 (de) * 2013-06-03 2019-03-20 Basf Se Verbesserte membrane
US9394407B2 (en) * 2014-06-30 2016-07-19 Pall Corporation Hydrophilic block copolymers and membranes prepared therefrom (I)
US9309367B2 (en) 2014-06-30 2016-04-12 Pall Corporation Membranes comprising cellulosic material and hydrophilic block copolymer (V)
US9718924B2 (en) 2014-06-30 2017-08-01 Pall Corporation Hydrophilic block copolymers and membranes prepared therefrom (II)
US9962662B2 (en) 2014-06-30 2018-05-08 Pall Corporation Fluorinated polymer and use thereof in the preparation of hydrophilic membranes (vi)
JP6797347B2 (ja) * 2016-05-30 2020-12-09 Dic株式会社 ポリマー複合体
JP2020531675A (ja) * 2017-08-28 2020-11-05 デュポン セイフティー アンド コンストラクション インコーポレイテッド ポリマードープ溶液中の共溶媒で製造する膜
WO2021182342A1 (ja) * 2020-03-09 2021-09-16 住友化学株式会社 ブロックコポリマー
CN115260504B (zh) * 2022-07-15 2023-08-29 中国科学院长春应用化学研究所 含有两性离子的聚芳醚砜嵌段共聚物、抗污染超滤膜及制备方法、应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607982A (en) 1970-06-17 1971-09-21 Shell Oil Co Hydroxylated block copolymers of butadiene and isoprene
US4568737A (en) 1983-01-07 1986-02-04 The Dow Chemical Company Dense star polymers and dendrimers
US4855403A (en) 1983-02-22 1989-08-08 Union Carbide Corporation Connected branch copolymers, methods for their production, and copying materials including same
US4871779A (en) 1985-12-23 1989-10-03 The Dow Chemical Company Ion exchange/chelation resins containing dense star polymers having ion exchange or chelate capabilities
JPH0628713B2 (ja) 1986-02-28 1994-04-20 ダイセル化学工業株式会社 親水化ポリスルホン膜
US5136014A (en) * 1990-06-22 1992-08-04 E. I. Du Pont De Nemours And Company Hyperbranched polyesters
US5589563A (en) 1992-04-24 1996-12-31 The Polymer Technology Group Surface-modifying endgroups for biomedical polymers
US5663260A (en) 1994-11-08 1997-09-02 Cornell Research Foundation, Inc. Hyperbranched copolymers from AB monomers and C monomers
US5688900A (en) * 1995-01-19 1997-11-18 Ethicon, Inc. Absorbable polyalkylene diglycolates
US5700902A (en) 1995-07-27 1997-12-23 Circe Biomedical, Inc. Block copolymers
US5591809A (en) 1995-08-18 1997-01-07 Hoechst Celanese Corporation Process for preparing hyperbranched polymers
US5567795A (en) 1995-08-18 1996-10-22 Hoechst Celanese Corporation Process for preparing hyperbranched polymers

Also Published As

Publication number Publication date
JP2002523537A (ja) 2002-07-30
US6172180B1 (en) 2001-01-09
EP1141059A4 (de) 2002-03-20
DE69910832T2 (de) 2004-07-15
AU4090099A (en) 2000-03-14
EP1141059A1 (de) 2001-10-10
WO2000011058A1 (en) 2000-03-02
EP1141059B1 (de) 2003-08-27
JP4222536B2 (ja) 2009-02-12

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Owner name: ASAHI MEDICAL CO. LTD., TOKIO/TOKYO, JP

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Representative=s name: GROSSE, SCHUMACHER, KNAUER, VON HIRSCHHAUSEN, 8033

8327 Change in the person/name/address of the patent owner

Owner name: ASAHI KASEI KURARAY MEDICAL CO., LTD., TOKYO, JP

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