DK165224C - Fremgangsmaade til fremstilling af en semipermeabel fluoreret polymermembran til gasseparation, semipermeabel polymermembran fremstillet ved denne fremgangsmaade, og anvendelse af en saadan polymermembran til gasseparation - Google Patents

Fremgangsmaade til fremstilling af en semipermeabel fluoreret polymermembran til gasseparation, semipermeabel polymermembran fremstillet ved denne fremgangsmaade, og anvendelse af en saadan polymermembran til gasseparation

Info

Publication number
DK165224C
DK165224C DK595486A DK595486A DK165224C DK 165224 C DK165224 C DK 165224C DK 595486 A DK595486 A DK 595486A DK 595486 A DK595486 A DK 595486A DK 165224 C DK165224 C DK 165224C
Authority
DK
Denmark
Prior art keywords
polymer membrane
procedure
semipermeable
fluored
preparing
Prior art date
Application number
DK595486A
Other languages
Danish (da)
English (en)
Other versions
DK595486A (da
DK165224B (da
DK595486D0 (da
Inventor
Michael Langsam
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of DK595486D0 publication Critical patent/DK595486D0/da
Publication of DK595486A publication Critical patent/DK595486A/da
Publication of DK165224B publication Critical patent/DK165224B/da
Application granted granted Critical
Publication of DK165224C publication Critical patent/DK165224C/da

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
    • 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
    • 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
    • B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups
    • C08F8/20—Halogenation
    • C08F8/22—Halogenation by reaction with free halogens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31645—Next to addition polymer from unsaturated monomers
    • Y10T428/31649—Ester, halide or nitrile of addition polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
DK595486A 1985-12-13 1986-12-11 Fremgangsmaade til fremstilling af en semipermeabel fluoreret polymermembran til gasseparation, semipermeabel polymermembran fremstillet ved denne fremgangsmaade, og anvendelse af en saadan polymermembran til gasseparation DK165224C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/808,784 US4657564A (en) 1985-12-13 1985-12-13 Fluorinated polymeric membranes for gas separation processes
US80878485 1985-12-13

Publications (4)

Publication Number Publication Date
DK595486D0 DK595486D0 (da) 1986-12-11
DK595486A DK595486A (da) 1987-06-14
DK165224B DK165224B (da) 1992-10-26
DK165224C true DK165224C (da) 1993-03-22

Family

ID=25199735

Family Applications (1)

Application Number Title Priority Date Filing Date
DK595486A DK165224C (da) 1985-12-13 1986-12-11 Fremgangsmaade til fremstilling af en semipermeabel fluoreret polymermembran til gasseparation, semipermeabel polymermembran fremstillet ved denne fremgangsmaade, og anvendelse af en saadan polymermembran til gasseparation

Country Status (15)

Country Link
US (1) US4657564A (ko)
EP (1) EP0226141B1 (ko)
JP (1) JPS62155919A (ko)
KR (1) KR910005718B1 (ko)
AU (1) AU566481B2 (ko)
BR (1) BR8606064A (ko)
CA (1) CA1320804C (ko)
DE (1) DE3678402D1 (ko)
DK (1) DK165224C (ko)
ES (1) ES2021271B3 (ko)
FI (1) FI86198C (ko)
IL (1) IL80909A (ko)
MX (1) MX163338A (ko)
NO (1) NO167498C (ko)
ZA (1) ZA869327B (ko)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874401A (en) * 1987-11-20 1989-10-17 The Dow Chemical Company Gas separation membranes from bisphenol AF polycarbonates and polyestercarbonates
US5045357A (en) * 1987-12-09 1991-09-03 Mitsubishi Rayon Company, Ltd. Process for preparing a membranous gas separator
US4808679A (en) * 1988-01-19 1989-02-28 Air Products And Chemicals, Inc. Process for controlling the molecular weight of poly(trialkylsilylpropyne) polymers
US4835229A (en) * 1988-04-29 1989-05-30 Air Products And Chemicals, Inc. Catalyst and process for the preparation of tri-substituted silylalkynes
US4859215A (en) * 1988-05-02 1989-08-22 Air Products And Chemicals, Inc. Polymeric membrane for gas separation
US4902763A (en) * 1988-05-27 1990-02-20 Air Products And Chemicals, Inc. Process for the polymerization tri-substituted silylalkynes
US5073175A (en) * 1988-08-09 1991-12-17 Air Products And Chemicals, Inc. Fluorooxidized polymeric membranes for gas separation and process for preparing them
US4952220A (en) * 1989-04-11 1990-08-28 Air Products And Chemicals, Inc. Membranes formed from unsaturated polyimides
JP2855668B2 (ja) * 1989-07-05 1999-02-10 三菱化学株式会社 ポリイミド分離膜
US5013338A (en) * 1989-09-01 1991-05-07 Air Products And Chemicals, Inc. Plasma-assisted polymerization of monomers onto polymers and gas separation membranes produced thereby
US4931182A (en) * 1989-11-08 1990-06-05 Air Products And Chemicals, Inc. Membranes formed from unsaturated polyimides
US4968470A (en) * 1989-11-15 1990-11-06 Air Products And Chemicals, Inc. Asymmetric permselective polyacetylene membranes and process for the formation thereof
US5006132A (en) * 1990-06-12 1991-04-09 Air Products And Chemicals, Inc. Membrane processed purified pipeline gas
US5061298A (en) * 1990-06-13 1991-10-29 Air Products And Chemicals, Inc. Gas separating membranes formed from blends of polyimide polymers
US5042993A (en) * 1990-07-24 1991-08-27 Air Products And Chemicals, Inc. Gas separating membranes from polyimide polymers
US5096586A (en) * 1990-08-28 1992-03-17 Regents Of The University Of California Membranes having selective permeability
US5045093A (en) * 1990-10-16 1991-09-03 Air Products And Chemicals, Inc. Gas separating membranes from polyimide polymers and a process for using the same
JPH08502926A (ja) * 1992-11-04 1996-04-02 メンブレイン・テクノロジー・アンド・リサーチ・インコーポレイテッド ガス分離法
US5501722A (en) * 1992-11-04 1996-03-26 Membrane Technology And Research, Inc. Natural gas treatment process using PTMSP membrane
US5494989A (en) * 1994-05-24 1996-02-27 Bend Research, Inc. Acetylenic copolymers and membranes thereof
CN1059844C (zh) * 1996-01-10 2000-12-27 中国科学院长春应用化学研究所 取代聚乙炔气体分离膜的表面氯化－胺化改性方法
US5688307A (en) * 1996-02-29 1997-11-18 Membrane Technology And Research, Inc. Separation of low-boiling gases using super-glassy membranes
US5707423A (en) * 1996-06-14 1998-01-13 Membrane Technology And Research, Inc. Substituted polyacetylene separation membrane
US20050158609A1 (en) * 2004-01-16 2005-07-21 Gennadi Finkelshtain Hydride-based fuel cell designed for the elimination of hydrogen formed therein
US20050260481A1 (en) * 2004-05-20 2005-11-24 Gennadi Finkelshtain Disposable fuel cell with and without cartridge and method of making and using the fuel cell and cartridge
US20060057435A1 (en) * 2004-09-15 2006-03-16 Medis Technologies Ltd Method and apparatus for preventing fuel decomposition in a direct liquid fuel cell
WO2007041166A2 (en) 2005-09-30 2007-04-12 The Lagado Corporation Highly oxygen permeable rigid contact lenses from polyacetylenes
US8088196B2 (en) * 2007-01-23 2012-01-03 Air Products And Chemicals, Inc. Purification of carbon dioxide
US8241549B2 (en) * 2008-08-07 2012-08-14 Frankel Thomas E Fluorinated elastomeric gas diffuser membrane
RU2468856C1 (ru) * 2011-06-17 2012-12-10 Общество с ограниченной ответственностью "ИнтерФтор" Способ обработки поверхности полимерных мембранных материалов
RU2467790C1 (ru) * 2011-06-22 2012-11-27 Общество с ограниченной ответственностью "ИнтерФтор" Способ обработки поверхности полимерных мембранных материалов
WO2015095044A1 (en) 2013-12-16 2015-06-25 Sabic Global Technologies B.V. Treated mixed matrix polymeric membranes
WO2015095034A1 (en) 2013-12-16 2015-06-25 Sabic Global Technologies B.V. Uv and thermally treated polymeric membranes
MX2014005222A (es) 2014-04-30 2015-11-02 Inst Mexicano Del Petróleo Membranas para la separacion de gases preparadas de polimidas de alto peso molecular.
KR101979690B1 (ko) 2016-07-19 2019-05-17 한양대학교 산학협력단 불소화 가교구조의 열전환 고분자 기체분리막 및 그 제조방법
US10786787B2 (en) * 2017-10-09 2020-09-29 Samsung Electronics Co., Ltd. Methods of fluorinating filters used in the manufacture of a semiconductor device

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770567A (en) * 1971-11-08 1973-11-06 Du Pont Laminates of support material and fluorinated polymer containing pendant side chains containing sulfonyl groups
US3902947A (en) * 1973-08-01 1975-09-02 Du Pont Process for preparing laminates of support material and fluorinated polymer containing pendant side chains containing sulfonyl groups
US4020223A (en) * 1974-01-17 1977-04-26 Air Products And Chemicals, Inc. Fluorination of polyolefin and polyacrylonitrile fibers
US3988491A (en) * 1974-01-17 1976-10-26 Air Products And Chemicals, Inc. Fluorination of polyesters and polyamide fibers
US4144374A (en) * 1974-12-12 1979-03-13 Massachusetts Institute Of Technology Perfluorinated functionalized materials
US3998180A (en) * 1975-04-07 1976-12-21 Union Carbide Corporation Vapor deposition apparatus including fluid transfer means
JPS551816A (en) * 1978-06-15 1980-01-09 Mitsubishi Rayon Co Ltd Vapor-liquid contactor
US4393113A (en) * 1980-06-05 1983-07-12 Teitin Limited Novel silicon-containing copolymer, ultrathin solid membrane composed of said copolymer, use of said solid membrane for concentrating a specified gas in a gaseous mixture, and process for producing said solid membrane
US4414693A (en) * 1981-05-04 1983-11-15 Brody Samuel S Optical devices for use in moisture laden atmosphere
JPS58168630A (ja) * 1982-03-29 1983-10-05 バツテル・デイベロプメント・コ−ポレ−シヨン 表面の調節フツ素化方法
JPS5962310A (ja) * 1982-09-30 1984-04-09 Kobunshi Oyo Gijutsu Kenkyu Kumiai 気体選択分離素子の製造方法
JPS59154106A (ja) * 1983-02-23 1984-09-03 Toshinobu Higashimura 気体分離膜
JPS59189913A (ja) * 1983-04-13 1984-10-27 Nok Corp 限外ロ過膜の製造方法
US4472175A (en) * 1983-06-30 1984-09-18 Monsanto Company Asymmetric gas separation membranes
US4486202A (en) * 1983-06-30 1984-12-04 Monsanto Company Asymmetric gas separation membranes
JPS6078601A (ja) * 1983-10-04 1985-05-04 Sanyo Chem Ind Ltd パ−ベ−パレイシヨン用複合分離膜
JPS60132605A (ja) * 1983-12-21 1985-07-15 Sanyo Chem Ind Ltd 非対称膜の製造法
JPS60143815A (ja) * 1983-12-29 1985-07-30 Shin Etsu Chem Co Ltd 気体分離用複合成形体
JPH06825B2 (ja) * 1984-04-07 1994-01-05 三菱化成株式会社 アセチレン系ポリマ−および該ポリマ−からなる分離膜
JPS60232205A (ja) * 1984-05-04 1985-11-18 Shin Etsu Chem Co Ltd 気体分離用成形体
JPS6135824A (ja) * 1984-07-27 1986-02-20 Matsushita Electric Ind Co Ltd 気体透過膜

Also Published As

Publication number Publication date
DE3678402D1 (de) 1991-05-02
EP0226141A3 (en) 1988-08-03
NO167498C (no) 1991-11-13
MX163338A (es) 1992-04-23
DK595486A (da) 1987-06-14
NO864642L (no) 1987-06-15
FI864986A (fi) 1987-06-14
IL80909A0 (en) 1987-03-31
NO167498B (no) 1991-08-05
CA1320804C (en) 1993-08-03
FI86198B (fi) 1992-04-15
BR8606064A (pt) 1987-09-15
AU6630786A (en) 1987-06-18
US4657564A (en) 1987-04-14
KR870006065A (ko) 1987-07-09
ES2021271B3 (es) 1991-11-01
EP0226141B1 (en) 1991-03-27
AU566481B2 (en) 1987-10-22
FI86198C (fi) 1992-07-27
DK165224B (da) 1992-10-26
KR910005718B1 (ko) 1991-08-02
DK595486D0 (da) 1986-12-11
JPH0551331B2 (ko) 1993-08-02
ZA869327B (en) 1988-08-31
EP0226141A2 (en) 1987-06-24
FI864986A0 (fi) 1986-12-08
NO864642D0 (no) 1986-11-20
JPS62155919A (ja) 1987-07-10
IL80909A (en) 1990-06-10

Similar Documents

Publication Publication Date Title
DK165224C (da) Fremgangsmaade til fremstilling af en semipermeabel fluoreret polymermembran til gasseparation, semipermeabel polymermembran fremstillet ved denne fremgangsmaade, og anvendelse af en saadan polymermembran til gasseparation
US4941893B1 (en) Gas separation by semi-permeable membranes
DE3770755D1 (de) Polyimidmembrane zur gastrennung.
DE3888489T2 (de) Polyimid-Membranen zur Gastrennung.
DE3587627D1 (de) Composite-Membranen zur Gastrennung.
DE3885527D1 (de) Durchlässige Gastrennungsmembranen.
DK168990A (da) Blande/aelteapparat og fremgangsmaade ved fremstilling af dej, navnlig til makaronivarer
MX165162B (es) Aparato de membrana de deshidratacion de gases
DK164393C (da) Carbonmolekylsigte, fremgangsmaade til fremstilling deraf samt fremgangsmaade til adskillelse af gas- eller vaeskeblandinger ved anvendelse deraf
EP0265899A3 (en) Crosslinked polyimide gas separation membranes
EP0241937A3 (en) Polyimide gas separation membranes
NO873424D0 (no) Asymmetrisk gassepareringsmembran.
NO871192D0 (no) Fremgangsmaate for aa separere gasser ved hjelp av polymermembraner.
DK220986A (da) Fremgangsmaade til fremstilling af piperidyliden-dihydrodibenzo(a,d)cycloheptener og aza-derivater deraf, forbindelser vundet ved fremgangsmaaden og disses anvendelse til fremstilling af farmaceutiske kompositioner
DE3851367T2 (de) Ammoniaktrennung mittels halbdurchlässiger Membranen.
DK556183A (da) Fremgangsmaade til fremstilling af nitrogengas ved atmosfaerisk tryk
DK655489D0 (da) Fremgangsmaade til fremstilling af et poroest organisk legeme, isaer en semi-permeabel membran
DK446488A (da) Fremgangsmaade ved og anlaeg til fremstilling af ost ved mikrofiltrering
DK55983A (da) Fremgangsmaade til fremstilling af semipermeable membraner
DE3781369D1 (de) Gastrennungsmembran.
DK72187A (da) Fremgangsmaade til modificering af lipidstrukturen, funktionen og udtrykkelsen af cellemembraber og farmaceutiske praeparater til anvendelse ved fremgangsmaaden
DK555284D0 (da) Asymmetrisk semipermeabel membran og fremgangsmaade til fremstilling deraf samt oploesning indeholdende en sulfoneret polyarylethersulfon og et divalent metal til udfoerelse af fremgangsmaaden
DK279587D0 (da) Fremgangsmaade til fremstilling af mikrobaerere for dyrkning af celler, og mikrobaerere fremstillet ved denne fremgangsmaade
DK214387D0 (da) Fremgangsmaade til vaeske-vaeskeekstraktion under anvendelse af partikelformigt, polymert adsorptions- middel
DK162182A (da) Fremgangsmaade til fremstilling af en semipermeabel membran

Legal Events

Date Code Title Description
PBP Patent lapsed