DE68908617D1 - Selektiv ionenadsorbierende, poröse Membran. - Google Patents
Selektiv ionenadsorbierende, poröse Membran.Info
- Publication number
- DE68908617D1 DE68908617D1 DE89110489T DE68908617T DE68908617D1 DE 68908617 D1 DE68908617 D1 DE 68908617D1 DE 89110489 T DE89110489 T DE 89110489T DE 68908617 T DE68908617 T DE 68908617T DE 68908617 D1 DE68908617 D1 DE 68908617D1
- Authority
- DE
- Germany
- Prior art keywords
- adsorbing
- porous membrane
- selectively ion
- ion
- selectively
- 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
Links
- 239000012528 membrane Substances 0.000 title 1
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
- B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/20—Manufacture of shaped structures of ion-exchange resins
- C08J5/22—Films, membranes or diaphragms
- C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
- C08J5/2218—Synthetic macromolecular compounds
- C08J5/2231—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds
- C08J5/2243—Synthetic macromolecular compounds based on macromolecular compounds obtained by reactions involving unsaturated carbon-to-carbon bonds obtained by introduction of active groups capable of ion-exchange into compounds of the type C08J5/2231
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/16—Chemical modification with polymerisable compounds
- C08J7/18—Chemical modification with polymerisable compounds using wave energy or particle radiation
-
- 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
- B01D2323/385—Graft polymerization involving radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2333/10—Homopolymers or copolymers of methacrylic acid esters
- C08J2333/12—Homopolymers or copolymers of methyl methacrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transplantation (AREA)
- Materials Engineering (AREA)
- Toxicology (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14358688 | 1988-06-13 | ||
JP19619888 | 1988-08-08 | ||
JP1313189A JPH02194039A (ja) | 1989-01-24 | 1989-01-24 | アニオン選択吸着性多孔膜とその製造方法 |
JP1041824A JPH02222424A (ja) | 1989-02-23 | 1989-02-23 | カチオン選択吸着性多孔膜とその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68908617D1 true DE68908617D1 (de) | 1993-09-30 |
DE68908617T2 DE68908617T2 (de) | 1994-04-21 |
Family
ID=27455938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89110489T Expired - Lifetime DE68908617T2 (de) | 1988-06-13 | 1989-06-09 | Selektiv ionenadsorbierende, poröse Membran. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5064866A (de) |
EP (1) | EP0346773B1 (de) |
CA (1) | CA1314666C (de) |
DE (1) | DE68908617T2 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5743940A (en) * | 1988-04-07 | 1998-04-28 | Japan Atomic Energy Research Institute | Process for producing gas adsorbent |
JP2954275B2 (ja) * | 1990-05-10 | 1999-09-27 | 日本原子力研究所 | アミノ酸を有する複合機能▲ろ▼過膜の製造方法 |
US5610753A (en) * | 1991-12-12 | 1997-03-11 | Eastman Kodak Company | Optical design of laser scanner to reduce thermal sensitivity |
US5514378A (en) * | 1993-02-01 | 1996-05-07 | Massachusetts Institute Of Technology | Biocompatible polymer membranes and methods of preparation of three dimensional membrane structures |
US6689608B1 (en) | 1993-02-01 | 2004-02-10 | Massachusetts Institute Of Technology | Porous biodegradable polymeric materials for cell transplantation |
US5547760A (en) | 1994-04-26 | 1996-08-20 | Ibc Advanced Technologies, Inc. | Compositions and processes for separating and concentrating certain ions from mixed ion solutions using ion-binding ligands bonded to membranes |
JP3615785B2 (ja) * | 1994-04-28 | 2005-02-02 | テルモ株式会社 | Hiv及びその関連物質除去材料 |
TW288051B (de) * | 1994-11-22 | 1996-10-11 | Ebara Corp | |
US7195923B2 (en) * | 2001-01-31 | 2007-03-27 | Scripps Laboratories, Inc. | Ratiometric determination of glycated protein |
EP1437376B1 (de) * | 2001-08-02 | 2010-04-28 | Asahi Kasei Chemicals Corporation | Sintererzeugnis, harzteilchen und verfahren zu dessen herstellung |
US20080070274A1 (en) * | 2001-12-10 | 2008-03-20 | William Lee | High capacity, methods for separation, purification, concentration, immobilization and synthesis of compounds and applications based thereupon |
US6833238B2 (en) | 2002-01-04 | 2004-12-21 | Applera Corporation | Petal-array support for use with microplates |
US20040018559A1 (en) * | 2002-07-26 | 2004-01-29 | Applera Corporation | Size-exclusion ion-exchange particles |
US20050196856A1 (en) * | 2004-02-18 | 2005-09-08 | Applera Corporation | Polyelectrolyte-coated size-exclusion ion-exchange particles |
US20060160122A1 (en) * | 2004-02-18 | 2006-07-20 | Applera Corporation | Polyelectrolyte-coated size-exclusion ion-exchange particles |
US20050181378A1 (en) * | 2004-02-18 | 2005-08-18 | Applera Corporation | Polyelectrolyte-coated size-exclusion ion-exchange particles |
KR20070058463A (ko) * | 2004-08-30 | 2007-06-08 | 도레이 가부시끼가이샤 | 분획 장치 |
BRPI0620798A2 (pt) * | 2005-12-30 | 2011-11-22 | 3M Innovative Properties Co | substratos funcionalizados |
US20090098359A1 (en) * | 2007-10-11 | 2009-04-16 | Waller Jr Clinton P | Hydrophilic porous substrates |
CA2703086C (en) * | 2007-10-26 | 2014-11-25 | Asahi Kasei Chemicals Corporation | Method for purifying protein |
JP2011016036A (ja) * | 2007-11-26 | 2011-01-27 | Asahi Kasei Chemicals Corp | タンパク吸着材料およびその製造方法 |
JP2011522090A (ja) | 2008-05-30 | 2011-07-28 | スリーエム イノベイティブ プロパティズ カンパニー | リガンド官能化基材の製造方法 |
US8586338B2 (en) | 2008-05-30 | 2013-11-19 | 3M Innovative Properties Company | Ligand functionalized substrates |
CN102803593A (zh) | 2009-06-23 | 2012-11-28 | 3M创新有限公司 | 官能化非织造制品 |
WO2011001963A1 (ja) | 2009-07-03 | 2011-01-06 | 旭化成ケミカルズ株式会社 | 多孔質基材に固定されたグラフト鎖に結合しているアミノ基及びアルキル基を有する多孔膜を用いた抗体の精製方法 |
US8377672B2 (en) | 2010-02-18 | 2013-02-19 | 3M Innovative Properties Company | Ligand functionalized polymers |
EP2542889B1 (de) | 2010-03-03 | 2015-03-25 | 3M Innovative Properties Company | Ligandenfunktionalisierte guanidinyl-polymere |
JP5354094B2 (ja) | 2010-03-31 | 2013-11-27 | Jsr株式会社 | アフィニティークロマトグラフィー用充填剤 |
US20140311347A1 (en) * | 2011-12-01 | 2014-10-23 | The Regents Of The University Of California | Polaniline based membranes for separation of carbon dioxide and methane |
CN105561805B (zh) * | 2014-10-17 | 2018-12-28 | 中国石油化工股份有限公司 | 一种复合纳滤膜及其制备方法和应用 |
CN106139925B (zh) * | 2015-04-23 | 2018-08-17 | 中国石油化工股份有限公司 | 一种复合纳滤膜及其制备方法以及在水处理领域中的应用 |
CN106139924B (zh) * | 2015-04-23 | 2018-08-17 | 中国石油化工股份有限公司 | 一种复合纳滤膜及其制备方法以及在水处理领域中的应用 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247133A (en) * | 1956-06-18 | 1966-04-19 | American Mach & Foundry | Method of forming graft copolymer ion exchange membranes |
FR2097260A5 (de) * | 1970-06-18 | 1972-03-03 | Rhone Poulenc Sa | |
US3741945A (en) * | 1971-08-27 | 1973-06-26 | Rhone Poulenc Sa | Vinyl alcohol copolymers containing hydroxy sulfonyl groups |
US4196065A (en) * | 1973-11-09 | 1980-04-01 | Commissariat A L'energie Atomique | Hydrophobic substrate with grafted hydrophilic inclusions |
JPS538692A (en) * | 1976-07-14 | 1978-01-26 | Japan Atom Energy Res Inst | Preparation of graft copolymer for ion-exchange membrane |
DE3032380A1 (de) * | 1979-09-04 | 1981-03-19 | Celanese Corp., 10036 New York, N.Y. | Verfahren zur herstellung hydrophiler mikroporoeser folien |
US4339473A (en) * | 1980-08-28 | 1982-07-13 | Rai Research Corporation | Gamma radiation grafting process for preparing separator membranes for electrochemical cells |
IL63638A0 (en) * | 1980-09-16 | 1981-11-30 | Aligena Ag | Semipermeable composite membranes,their manufacture and their use |
US4794002A (en) * | 1985-11-01 | 1988-12-27 | Monsanto Company | Modified polymeric surfaces and process for preparing same |
JPS62262705A (ja) * | 1986-05-07 | 1987-11-14 | Agency Of Ind Science & Technol | 親水性多孔質膜、その製造方法およびこの親水性多孔質膜を用いた血漿分離装置 |
JPS63143942A (ja) * | 1986-12-08 | 1988-06-16 | Mitsubishi Kasei Corp | 親水性の弱酸性陽イオン交換体の製造方法 |
-
1989
- 1989-06-02 CA CA000601656A patent/CA1314666C/en not_active Expired - Lifetime
- 1989-06-09 DE DE89110489T patent/DE68908617T2/de not_active Expired - Lifetime
- 1989-06-09 US US07/363,939 patent/US5064866A/en not_active Expired - Lifetime
- 1989-06-09 EP EP89110489A patent/EP0346773B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0346773A2 (de) | 1989-12-20 |
EP0346773B1 (de) | 1993-08-25 |
DE68908617T2 (de) | 1994-04-21 |
US5064866A (en) | 1991-11-12 |
CA1314666C (en) | 1993-03-23 |
EP0346773A3 (de) | 1992-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |