JPS5638333A - Microporous film treated with hydrophilic monomer - Google Patents

Microporous film treated with hydrophilic monomer

Info

Publication number
JPS5638333A
JPS5638333A JP12127480A JP12127480A JPS5638333A JP S5638333 A JPS5638333 A JP S5638333A JP 12127480 A JP12127480 A JP 12127480A JP 12127480 A JP12127480 A JP 12127480A JP S5638333 A JPS5638333 A JP S5638333A
Authority
JP
Japan
Prior art keywords
hydrophilic monomer
microporous film
film treated
treated
microporous
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.)
Granted
Application number
JP12127480A
Other languages
English (en)
Japanese (ja)
Other versions
JPH021177B2 (enrdf_load_stackoverflow
Inventor
Aaru Razeea Neruson
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.)
Celanese Corp
Original Assignee
Celanese 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 Celanese Corp filed Critical Celanese Corp
Publication of JPS5638333A publication Critical patent/JPS5638333A/ja
Publication of JPH021177B2 publication Critical patent/JPH021177B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • 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
    • 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
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • C08J9/40—Impregnation
    • C08J9/405—Impregnation with polymerisable compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Transplantation (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
  • Cell Separators (AREA)
JP12127480A 1979-09-04 1980-09-03 Microporous film treated with hydrophilic monomer Granted JPS5638333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7164479A 1979-09-04 1979-09-04

Publications (2)

Publication Number Publication Date
JPS5638333A true JPS5638333A (en) 1981-04-13
JPH021177B2 JPH021177B2 (enrdf_load_stackoverflow) 1990-01-10

Family

ID=22102655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12127480A Granted JPS5638333A (en) 1979-09-04 1980-09-03 Microporous film treated with hydrophilic monomer

Country Status (16)

Country Link
JP (1) JPS5638333A (enrdf_load_stackoverflow)
KR (1) KR830001538B1 (enrdf_load_stackoverflow)
AU (1) AU6193880A (enrdf_load_stackoverflow)
BE (1) BE885063A (enrdf_load_stackoverflow)
BR (1) BR8005590A (enrdf_load_stackoverflow)
CA (1) CA1152942A (enrdf_load_stackoverflow)
CH (1) CH648576A5 (enrdf_load_stackoverflow)
DD (1) DD153884A5 (enrdf_load_stackoverflow)
DE (1) DE3032380A1 (enrdf_load_stackoverflow)
FR (1) FR2464277A1 (enrdf_load_stackoverflow)
GB (1) GB2058802B (enrdf_load_stackoverflow)
IL (1) IL60966A (enrdf_load_stackoverflow)
IT (1) IT1132617B (enrdf_load_stackoverflow)
NL (1) NL190075C (enrdf_load_stackoverflow)
PL (1) PL226579A1 (enrdf_load_stackoverflow)
SE (1) SE450706B (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964640A (ja) * 1982-09-09 1984-04-12 ミネソタ　マイニング　アンド　マニユフアクチユアリング　コンパニー 微孔質シ−ト材料
JPS61271003A (ja) * 1985-05-27 1986-12-01 Asahi Medical Co Ltd 親水性複合多孔質膜とその製法
JPS62253638A (ja) * 1986-04-28 1987-11-05 Idemitsu Kosan Co Ltd ポリオレフイン系多孔質基材の改質方法
JPS6397634A (ja) * 1986-10-14 1988-04-28 Toray Ind Inc 親水化膜およびその製造法
JPS63223046A (ja) * 1987-03-12 1988-09-16 Japan Atom Energy Res Inst 改質された連続気泡型ポリオレフイン発泡体の製造方法
US4845132A (en) * 1986-05-07 1989-07-04 Agency Of Industrial Science And Technology Hydrophilic porous membrane, method for production thereof, and plasma separator using said membrane
US5032331A (en) * 1987-01-12 1991-07-16 Terumo Kabushiki Kaisha Method for production of hydrophilic porous membrane of polyvinylidene fluoride
JPH0523296U (ja) * 1991-08-31 1993-03-26 ホーチキ株式会社 火災報知システム用電話装置
JP2002373705A (ja) * 2002-05-13 2002-12-26 Japan Storage Battery Co Ltd リチウムイオン導電性ポリマーおよびリチウムイオン導電性ポリマー電解質。

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5657836A (en) * 1979-10-16 1981-05-20 Asahi Chem Ind Co Ltd Porous hydrophilic polyolefin resin membrane and its preparation
DE3043073C2 (de) * 1980-11-14 1984-07-05 Fresenius AG, 6380 Bad Homburg Filtrationsmembran und Verfahren zur Hydrophilierung
DE3116738C2 (de) * 1981-04-28 1984-07-05 Fa. Carl Freudenberg, 6940 Weinheim Separator für elektrochemische Energiespeicher und Verfahren zu dessen Herstellung
AU570508B2 (en) * 1983-09-12 1988-03-17 Memtec Limited Hydrophyllic ultra filter
WO1985001222A1 (en) * 1983-09-12 1985-03-28 Memtec Limited Treatment of porous membranes
US4618533A (en) * 1984-11-30 1986-10-21 Millipore Corporation Porous membrane having hydrophilic surface and process
JPS61161103A (ja) * 1985-01-10 1986-07-21 Terumo Corp 親水性多孔質膜およびその製法
US4678813A (en) * 1985-11-11 1987-07-07 Mitsubishi Rayon Co., Ltd. Hydrophilized porous polyolefin membrane and production process thereof
US4695592A (en) * 1986-01-07 1987-09-22 Mitsubishi Rayon Co., Ltd. Hydrophilized porous membrane and production process thereof
US4906374A (en) * 1986-12-23 1990-03-06 Pall Corporation Filtration media with low protein adsorbability
US4886836A (en) * 1987-06-03 1989-12-12 Pall Corporation Activated medium with low non-specific protein adsorption
CA1299515C (en) * 1987-07-01 1992-04-28 Daniel E. Meyer Non-crystalline mesomorphous polypropylene articles with monomer graft and method for preparing same
US4950549A (en) * 1987-07-01 1990-08-21 Minnesota Mining And Manufacturing Company Polypropylene articles and method for preparing same
US4828700A (en) * 1987-07-20 1989-05-09 The Dow Chemical Company Rejection enhancing coatings for reverse osmosis membranes
JPH0829234B2 (ja) * 1987-07-27 1996-03-27 旭化成工業株式会社 親水性微多孔膜
US4976897A (en) * 1987-12-16 1990-12-11 Hoechst Celanese Corporation Composite porous membranes and methods of making the same
US5102552A (en) * 1987-12-16 1992-04-07 Hoechst Celanese Corporation Membranes from UV-curable resins
CA1314666C (en) * 1988-06-13 1993-03-23 Kazuo Toyomoto Selectively ion-adsorptive, porous membrane
US4885077A (en) * 1988-11-17 1989-12-05 Becton, Dickinson And Company Composite membrane, method for its preparation and electrolyte sensor including same
US5140073A (en) * 1989-06-26 1992-08-18 Minnesota Mining And Manufacturing Company Radiation resistant heat sealable polymer blends of compatible polymers and methods of preparing same
US5258419A (en) * 1989-06-26 1993-11-02 Minnesota Mining And Manufacturing Company Methods of preparing radiation resistant heat sealable polymer blends
US5209984A (en) * 1989-06-26 1993-05-11 Minnesota Mining And Manufacturing Company Films of radiation resistant heat sealable polymer blends having a surface adhesion layer grafted thereto
US5180492A (en) * 1989-07-21 1993-01-19 Terumo Kabushiki Kaisha Hydrophilic porous material sterilizable with gamma-ray
JP2798267B2 (ja) * 1989-07-21 1998-09-17 テルモ株式会社 γ線滅菌可能な親水化多孔質体
US4944879A (en) * 1989-07-27 1990-07-31 Millipore Corporation Membrane having hydrophilic surface
EP0498414B1 (en) * 1991-02-08 1995-12-27 Mitsubishi Rayon Co., Ltd. Porous hollow fiber membrane of polypropylene and production thereof
DE19620634C2 (de) * 1996-05-22 1998-08-27 Fraunhofer Ges Forschung Verfahren zur Herstellung haftvermittelnder Schichten auf Kunststoffoberflächen
GB2325467B (en) * 1997-05-21 2000-11-01 Dainippon Ink & Chemicals Process for producing material with hydrophilic surface
CA2327067A1 (en) * 1999-12-06 2001-06-06 Canon Kabushiki Kaisha Surface reformed fiber body, liquid container using fiber absorber, and method of producing fiber absorber for use in liquid ejection
DE10055084A1 (de) 2000-11-07 2002-06-13 Basf Ag Flexible, offenzellige, mikrozelluläre Polymerschäume
JP4521978B2 (ja) * 2000-11-08 2010-08-11 キヤノン株式会社 インクタンク、インクジェット記録装置
US6734386B1 (en) 2001-09-24 2004-05-11 Meissner Filtration Products, Inc. Method for rendering PVDF membrane hydrophilic
KR101640777B1 (ko) * 2008-11-17 2016-07-19 도레이 배터리 세퍼레이터 필름 주식회사 미세다공성 막, 이러한 막의 제조방법 및 사용방법
WO2016147582A1 (ja) * 2015-03-18 2016-09-22 旭化成株式会社 ポリアミド系樹脂発泡成形体、及びポリアミド系樹脂発泡成形体の製造方法
CN105694322A (zh) * 2016-01-20 2016-06-22 广州立白企业集团有限公司 具有良好水溶解性能的水溶性薄膜及其制成的小袋
CN106268366A (zh) * 2016-08-08 2017-01-04 天津工业大学 改性聚丙烯中空纤维膜的制备方法及其应用
CN113171692A (zh) * 2021-04-12 2021-07-27 苏州优可发膜科技有限公司 聚四氟乙烯亲水膜的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644098B2 (enrdf_load_stackoverflow) * 1973-12-28 1981-10-17
JPS5479426A (en) * 1977-12-08 1979-06-25 Seiko Instr & Electronics Separator for alkali primary cell

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964640A (ja) * 1982-09-09 1984-04-12 ミネソタ　マイニング　アンド　マニユフアクチユアリング　コンパニー 微孔質シ−ト材料
JPS61271003A (ja) * 1985-05-27 1986-12-01 Asahi Medical Co Ltd 親水性複合多孔質膜とその製法
JPS62253638A (ja) * 1986-04-28 1987-11-05 Idemitsu Kosan Co Ltd ポリオレフイン系多孔質基材の改質方法
US4845132A (en) * 1986-05-07 1989-07-04 Agency Of Industrial Science And Technology Hydrophilic porous membrane, method for production thereof, and plasma separator using said membrane
JPS6397634A (ja) * 1986-10-14 1988-04-28 Toray Ind Inc 親水化膜およびその製造法
US5032331A (en) * 1987-01-12 1991-07-16 Terumo Kabushiki Kaisha Method for production of hydrophilic porous membrane of polyvinylidene fluoride
JPS63223046A (ja) * 1987-03-12 1988-09-16 Japan Atom Energy Res Inst 改質された連続気泡型ポリオレフイン発泡体の製造方法
JPH0523296U (ja) * 1991-08-31 1993-03-26 ホーチキ株式会社 火災報知システム用電話装置
JP2002373705A (ja) * 2002-05-13 2002-12-26 Japan Storage Battery Co Ltd リチウムイオン導電性ポリマーおよびリチウムイオン導電性ポリマー電解質。

Also Published As

Publication number Publication date
GB2058802B (en) 1984-02-01
PL226579A1 (enrdf_load_stackoverflow) 1981-05-22
FR2464277B3 (enrdf_load_stackoverflow) 1982-07-02
SE8006151L (sv) 1981-04-14
DD153884A5 (de) 1982-02-10
IL60966A0 (en) 1980-11-30
KR830003287A (ko) 1983-06-18
IT8024411A0 (it) 1980-09-02
IT1132617B (it) 1986-07-02
BE885063A (fr) 1981-03-03
KR830001538B1 (ko) 1983-08-10
BR8005590A (pt) 1981-05-12
NL190075C (nl) 1993-10-18
NL8004988A (nl) 1981-03-06
GB2058802A (en) 1981-04-15
SE450706B (sv) 1987-07-20
AU6193880A (en) 1981-03-12
DE3032380C2 (enrdf_load_stackoverflow) 1992-12-17
NL190075B (nl) 1993-05-17
JPH021177B2 (enrdf_load_stackoverflow) 1990-01-10
IL60966A (en) 1983-11-30
CH648576A5 (fr) 1985-03-29
CA1152942A (en) 1983-08-30
FR2464277A1 (fr) 1981-03-06
DE3032380A1 (de) 1981-03-19

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