BE697617A - Membrane permeable et procede pour la produire et l'utiliser - Google Patents
Membrane permeable et procede pour la produire et l'utiliserInfo
- Publication number
- BE697617A BE697617A BE697617DA BE697617A BE 697617 A BE697617 A BE 697617A BE 697617D A BE697617D A BE 697617DA BE 697617 A BE697617 A BE 697617A
- Authority
- BE
- Belgium
- Prior art keywords
- producing
- permeable membrane
- permeable
- membrane
- Prior art date
Links
Classifications
-
- 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
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/80—Block polymers
-
- 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
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
-
- 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
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
- B01D67/00111—Polymer pretreatment in the casting solutions
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
-
- 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
- C08J2325/00—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 at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/18—Homopolymers or copolymers of aromatic monomers containing elements other than carbon and hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Alcoholic Beverages (AREA)
- Non-Alcoholic Beverages (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54529866A | 1966-04-26 | 1966-04-26 | |
US85026369A | 1969-08-14 | 1969-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE697617A true BE697617A (fr) | 1967-10-02 |
Family
ID=27067889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE697617D BE697617A (fr) | 1966-04-26 | 1967-04-26 | Membrane permeable et procede pour la produire et l'utiliser |
Country Status (9)
Country | Link |
---|---|
US (1) | US3549016A (fr) |
JP (1) | JPS4810302B1 (fr) |
BE (1) | BE697617A (fr) |
CH (1) | CH538293A (fr) |
CS (1) | CS174755B2 (fr) |
FI (1) | FI49055C (fr) |
GB (1) | GB1188183A (fr) |
NL (2) | NL6705779A (fr) |
SE (1) | SE328262B (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3912834A (en) * | 1972-06-05 | 1975-10-14 | Kanegafuchi Chemical Ind | Process for producing a selectively permeable composite |
US3945927A (en) * | 1972-06-05 | 1976-03-23 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Ion-exchange group bearing composite membranes |
FR2221469B1 (fr) * | 1973-03-13 | 1977-06-17 | Maruzen Oil Co Ltd | |
LU76955A1 (fr) * | 1977-03-15 | 1978-10-18 | ||
LU83350A1 (fr) * | 1981-05-08 | 1983-03-24 | Oreal | Composition destinee au traitement des fibres keratiniques a base de polymere cationique et de polymere anionique a groupements vinylsulfoniques et procede de traitement la mettant en oeuvre |
DE3224920C2 (de) * | 1981-07-08 | 1986-11-20 | Sharp K.K., Osaka | Feuchtigkeitsempfindliches Widerstandselement |
US4765915A (en) * | 1985-05-23 | 1988-08-23 | The Dow Chemical Company | Porous filter media and membrane support means |
CH674618A5 (fr) | 1987-04-02 | 1990-06-29 | Ciba Geigy Ag | |
GB2224668A (en) * | 1988-11-09 | 1990-05-16 | Domnick Hunter Filters Ltd | Filter |
US4986918A (en) * | 1989-11-08 | 1991-01-22 | Romicon Inc. | Membrane separation system and method of operation |
US5085775A (en) * | 1990-12-05 | 1992-02-04 | Allied-Signal Inc. | Thin film composite ultrafiltration membrane |
GB2252260A (en) * | 1991-01-16 | 1992-08-05 | Medical Research Int | Method for filtration of biological material |
CA2128296A1 (fr) * | 1993-12-22 | 1995-06-23 | Peter John Degen | Membrane de fluorure de polyvinylidene |
US6682757B1 (en) | 2000-11-16 | 2004-01-27 | Euro-Celtique, S.A. | Titratable dosage transdermal delivery system |
DE50208261D1 (de) * | 2001-05-11 | 2006-11-09 | Poly An Ges Zur Herstellung Vo | Verfahren zur verringerung einer adsorptionsneigung von molekülen oder biologischen zellen an einer materialoberfläche |
GB2464348A (en) * | 2008-10-17 | 2010-04-21 | Spintec Engineering Gmbh | Applying a liquid protein onto a permeable surface, and silk mono-filament having specific properties |
ES2882803T3 (es) | 2009-08-26 | 2021-12-02 | Evoqua Water Tech Pte Ltd | Membranas de intercambio iónico |
CA2814699C (fr) | 2010-10-15 | 2019-08-06 | Siemens Industry, Inc. | Membranes d'echange d'anion et procede de fabrication |
WO2012051610A1 (fr) * | 2010-10-15 | 2012-04-19 | Siemens Industry, Inc. | Procédé pour la fabrication d'une solution de monomère pour la fabrication de membranes échangeuses de cations |
WO2012081727A1 (fr) * | 2010-12-17 | 2012-06-21 | 旭化成メディカル株式会社 | Adsorbant réagissant à la température ayant un groupe d'échange de cations forts et son procédé de production |
CA2884791C (fr) | 2012-10-04 | 2021-09-07 | Evoqua Water Technologies Llc | Membranes echangeuses d'anions a performance elevee et procedes de fabrication de celles-ci |
WO2014058469A1 (fr) | 2012-10-11 | 2014-04-17 | Evoqua Water Technologies Llc | Membranes échangeuses d'ions enrobés |
CN111620830A (zh) | 2014-03-14 | 2020-09-04 | 北卡罗来纳大学教堂山分校 | 用于抑制雄性生育力的小分子 |
JP7174632B2 (ja) | 2016-06-23 | 2022-11-17 | コリウム, インコーポレイテッド | 親水性ドメインおよび疎水性ドメインならびに処置剤との接着剤マトリックス |
KR102406528B1 (ko) | 2016-07-27 | 2022-06-08 | 코리움, 인크. | 아민 약물의 나트륨 바이카보네이트 제자리 전환 구동된 경피성 전달 |
WO2018022818A1 (fr) | 2016-07-27 | 2018-02-01 | Corium International, Inc. | Systèmes d'administration transdermique de mémantine |
CN109789134A (zh) | 2016-07-27 | 2019-05-21 | 考里安国际公司 | 与口服递送药代动力学生物等效的透皮递送系统 |
CA3086163A1 (fr) | 2017-12-20 | 2019-06-27 | Corium, Inc. | Composition adhesive transdermique comprenant un agent therapeutique liquide volatil a bas point de fusion |
EP3877077A1 (fr) * | 2018-11-07 | 2021-09-15 | Universiteit Twente | Procédé de création d'un film poreux par séparation de phase aqueuse |
CN110501394B (zh) * | 2019-07-23 | 2021-10-12 | 江苏大学 | 电解溶液的制备及用于电化学快速检测花椒麻素含量的用途 |
CN117732286B (zh) * | 2023-12-18 | 2024-06-07 | 上海乐纯生物技术股份有限公司 | 一种具有高度贯穿的梯度海绵状结构超滤膜及其制备方法 |
-
0
- NL NL134681D patent/NL134681C/xx active
-
1967
- 1967-04-19 GB GB07950/67A patent/GB1188183A/en not_active Expired
- 1967-04-25 NL NL6705779A patent/NL6705779A/xx unknown
- 1967-04-26 FI FI671223A patent/FI49055C/fi active
- 1967-04-26 CS CS3070A patent/CS174755B2/cs unknown
- 1967-04-26 CH CH592167A patent/CH538293A/de not_active IP Right Cessation
- 1967-04-26 JP JP2642067A patent/JPS4810302B1/ja active Pending
- 1967-04-26 BE BE697617D patent/BE697617A/fr not_active IP Right Cessation
- 1967-04-26 SE SE05918/67A patent/SE328262B/xx unknown
-
1969
- 1969-08-14 US US850263A patent/US3549016A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI49055B (fr) | 1974-12-02 |
JPS4810302B1 (fr) | 1973-04-02 |
SE328262B (fr) | 1970-09-14 |
FI49055C (fi) | 1975-03-10 |
US3549016A (en) | 1970-12-22 |
NL6705779A (fr) | 1967-10-27 |
DE1669599A1 (de) | 1970-12-03 |
GB1188183A (en) | 1970-04-15 |
DE1669599B2 (de) | 1972-10-19 |
NL134681C (fr) | |
CH538293A (de) | 1973-08-15 |
CS174755B2 (fr) | 1977-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: W.R. GRACE & CO. Effective date: 19870426 |