DE69203172T2 - Trennmembran. - Google Patents

Trennmembran.

Info

Publication number
DE69203172T2
DE69203172T2 DE69203172T DE69203172T DE69203172T2 DE 69203172 T2 DE69203172 T2 DE 69203172T2 DE 69203172 T DE69203172 T DE 69203172T DE 69203172 T DE69203172 T DE 69203172T DE 69203172 T2 DE69203172 T2 DE 69203172T2
Authority
DE
Germany
Prior art keywords
separating membrane
membrane
separating
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
DE69203172T
Other languages
English (en)
Other versions
DE69203172D1 (de
Inventor
Takeo Yamaguchi
Shinichi Nakao
Shoji Kimura
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.)
Tonen Chemical Corp
Original Assignee
Tonen Sekiyu Kagaku KK
Tonen Chemical 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 Tonen Sekiyu Kagaku KK, Tonen Chemical Corp filed Critical Tonen Sekiyu Kagaku KK
Publication of DE69203172D1 publication Critical patent/DE69203172D1/de
Application granted granted Critical
Publication of DE69203172T2 publication Critical patent/DE69203172T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • B01D67/00933—Chemical modification by addition of a layer chemically bonded to the membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/18—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to irradiated or oxidised macromolecules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/38—Graft polymerization
DE69203172T 1991-07-30 1992-07-30 Trennmembran. Expired - Lifetime DE69203172T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3212623A JP2725094B2 (ja) 1991-07-30 1991-07-30 分離膜、その製造方法及び分離方法

Publications (2)

Publication Number Publication Date
DE69203172D1 DE69203172D1 (de) 1995-08-03
DE69203172T2 true DE69203172T2 (de) 1995-11-09

Family

ID=16625747

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69203172T Expired - Lifetime DE69203172T2 (de) 1991-07-30 1992-07-30 Trennmembran.

Country Status (3)

Country Link
EP (1) EP0526203B1 (de)
JP (1) JP2725094B2 (de)
DE (1) DE69203172T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10392357B4 (de) * 2002-03-07 2015-03-12 Ube Industries, Ltd. Elektrolytmembran, Verfahren zu deren Herstellung sowie Elektrolyt-Membran-Elektroden-Baugruppen und Brennstoffzellen mit einer solchen Elektrolytmembran

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010073167A (ko) 1998-09-15 2001-07-31 캐써린 메리 스프링에트 ; 앤드류 존 론스 ; 앤드류 존 스완슨 수기제 그라프팅
JP4170762B2 (ja) 2001-02-09 2008-10-22 冷化工業株式会社 機能性粒子及びその製造方法及びプラズマ処理方法
WO2003075386A1 (fr) 2002-03-07 2003-09-12 Japan Science And Technology Agency Film electrolyte et pile a combustible a membrane polymere solide utilisant ledit film
KR100508332B1 (ko) * 2002-08-22 2005-08-17 한국과학기술원 나노공극 막을 이용한 광고분자의 제조방법 및 동 방법에의해 제조한 광고분자
US6828386B2 (en) 2002-09-20 2004-12-07 Ballard Power Systems Inc. Process for preparing graft copolymers and membranes formed therefrom
JP4670001B2 (ja) * 2004-06-04 2011-04-13 独立行政法人 日本原子力研究開発機構 エマルショングラフト重合法とその生成物
CN101434708B (zh) 2008-12-19 2012-01-11 成都中科来方能源科技有限公司 水性聚合物改性微孔聚烯烃隔膜及其制备方法和用途
CN103285739B (zh) * 2013-05-16 2015-08-19 中国科学院过程工程研究所 一种疏水性多孔分离膜的制备方法
WO2015103063A1 (en) 2013-12-30 2015-07-09 3M Innovative Properties Company Composite membranes and methods of use
CN104014259B (zh) * 2014-05-27 2016-04-06 中国科学院过程工程研究所 一种疏水性分离膜的制备方法
CN105233713B (zh) * 2014-07-03 2019-07-12 中国科学院过程工程研究所 一种渗透汽化透醇复合膜的制备方法
US10478778B2 (en) 2015-07-01 2019-11-19 3M Innovative Properties Company Composite membranes with improved performance and/or durability and methods of use
CN107735163B (zh) 2015-07-01 2021-02-23 3M创新有限公司 含pvp和/或pvl的复合膜以及使用方法
KR20180023971A (ko) 2015-07-01 2018-03-07 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중합체성 이오노머 분리막 및 사용 방법
CN112928387B (zh) * 2021-01-28 2022-05-03 厦门大学 一种含硼改性隔膜及其制备方法和应用及含该隔膜的电池

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2250793B1 (de) * 1973-11-09 1978-12-29 Commissariat Energie Atomique
JPS55106239A (en) * 1979-02-05 1980-08-14 Japan Atom Energy Res Inst Preparation of hydrophilic membrane based on polyethylene membrane
US4346142A (en) * 1979-09-04 1982-08-24 Celanese Corporation Hydrophilic monomer treated microporous films and process
US4802984A (en) * 1988-05-04 1989-02-07 Ionics, Incorporated Composite semipermeable membrane
WO1991001791A1 (en) * 1989-07-24 1991-02-21 Gelman Sciences Technology, Inc. Process for treating a porous substrate to achieve improved water and oil repellency
JP2835342B2 (ja) * 1989-09-08 1998-12-14 東燃化学株式会社 分離膜及び分離方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10392357B4 (de) * 2002-03-07 2015-03-12 Ube Industries, Ltd. Elektrolytmembran, Verfahren zu deren Herstellung sowie Elektrolyt-Membran-Elektroden-Baugruppen und Brennstoffzellen mit einer solchen Elektrolytmembran

Also Published As

Publication number Publication date
DE69203172D1 (de) 1995-08-03
EP0526203A1 (de) 1993-02-03
JPH0531343A (ja) 1993-02-09
JP2725094B2 (ja) 1998-03-09
EP0526203B1 (de) 1995-06-28

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC

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