BG105439A - Water based grafting - Google Patents

Water based grafting

Info

Publication number
BG105439A
BG105439A BG105439A BG10543901A BG105439A BG 105439 A BG105439 A BG 105439A BG 105439 A BG105439 A BG 105439A BG 10543901 A BG10543901 A BG 10543901A BG 105439 A BG105439 A BG 105439A
Authority
BG
Bulgaria
Prior art keywords
cross
polymer
water based
linked polymer
grafting
Prior art date
Application number
BG105439A
Other languages
Bulgarian (bg)
English (en)
Inventor
Vincent D'agostino
John Newton
Original Assignee
Regenesys Technologies Limited
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 Regenesys Technologies Limited filed Critical Regenesys Technologies Limited
Publication of BG105439A publication Critical patent/BG105439A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081After-treatment of organic or inorganic membranes
    • B01D67/0093Chemical modification
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/12Polymerisation in non-solvents
    • C08F2/16Aqueous medium
    • C08F2/22Emulsion polymerisation
    • C08F2/24Emulsion polymerisation with the aid of emulsifying agents
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00Copolymers 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
    • C08F212/02Monomers containing only one unsaturated aliphatic radical
    • C08F212/04Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06Hydrocarbons
    • C08F212/08Styrene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00Copolymers 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
    • C08F212/02Monomers containing only one unsaturated aliphatic radical
    • C08F212/04Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06Hydrocarbons
    • C08F212/12Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00Copolymers 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
    • C08F212/34Monomers containing two or more unsaturated aliphatic radicals
    • C08F212/36Divinylbenzene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00Copolymers 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 a halogen
    • C08F214/18Monomers containing fluorine
    • C08F214/182Monomers containing fluorine not covered by the groups C08F214/20 - C08F214/28
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F218/00Copolymers 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 acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02Esters of monocarboxylic acids
    • C08F218/04Vinyl esters
    • C08F218/08Vinyl acetate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers 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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04Acids; Metal salts or ammonium salts thereof
    • C08F220/06Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F226/00Copolymers 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F226/06Copolymers 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 a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • C08F226/10N-Vinyl-pyrrolidone
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/02Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing chlorine
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/18Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00Chemical modification by after-treatment
    • C08F8/34Introducing sulfur atoms or sulfur-containing groups
    • C08F8/36Sulfonation; Sulfation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20Manufacture of shaped structures of ion-exchange resins
    • C08J5/22Films, membranes or diaphragms
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0004Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2323/00Details relating to membrane preparation
    • B01D2323/30Cross-linking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2323/00Details relating to membrane preparation
    • B01D2323/34Use of radiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2323/00Details relating to membrane preparation
    • B01D2323/38Graft polymerization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Inert Electrodes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
BG105439A 1998-09-15 2001-04-11 Water based grafting BG105439A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15345898A 1998-09-15 1998-09-15
PCT/GB1999/002868 WO2000015679A1 (en) 1998-09-15 1999-09-01 Water based grafting

Publications (1)

Publication Number Publication Date
BG105439A true BG105439A (en) 2001-11-30

Family

ID=22547309

Family Applications (1)

Application Number Title Priority Date Filing Date
BG105439A BG105439A (en) 1998-09-15 2001-04-11 Water based grafting

Country Status (18)

Country Link
US (2) US6225368B1 (xx)
EP (1) EP1127084A1 (xx)
JP (1) JP2002524626A (xx)
KR (1) KR20010073167A (xx)
CN (1) CN1318075A (xx)
AU (1) AU754499B2 (xx)
BG (1) BG105439A (xx)
BR (1) BR9913707A (xx)
CA (1) CA2343115A1 (xx)
CZ (1) CZ2001915A3 (xx)
HU (1) HUP0104331A3 (xx)
IL (1) IL141879A0 (xx)
NO (1) NO20011258L (xx)
NZ (1) NZ510314A (xx)
PL (1) PL346611A1 (xx)
SK (1) SK3462001A3 (xx)
WO (1) WO2000015679A1 (xx)
ZA (1) ZA200101704B (xx)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI107932B (fi) 1999-02-16 2001-10-31 Mikael Paronen Polymeerikalvo ja menetelmä sen valmistamiseksi
US6518327B1 (en) 2000-11-02 2003-02-11 Basell Poliolefine Italia S.P.A. Irradiation process for making olefin graft copolymers with low weight side chains
US6444722B1 (en) * 2000-11-02 2002-09-03 Basell Poliolefine Italia S.P.A. Making polyolefin graft copolymers with low molecular weight side chains using a polymeric peroxide as an initiator
GB0026756D0 (en) * 2000-11-02 2000-12-20 Johnson Matthey Plc Graft copolymers
AUPR224600A0 (en) * 2000-12-21 2001-01-25 Polymerat Pty Ltd Novel polymers
US20040016693A1 (en) * 2001-08-27 2004-01-29 Ballard Power Systems Inc. Process for preparing graft copolymer membranes
AU2003222676B2 (en) 2002-05-10 2009-04-23 Anteo Technologies Pty Ltd Generation of surface coating diversity
US20040009305A1 (en) * 2002-07-12 2004-01-15 Ballard Power Systems Inc. Process for preparing graft copolymer membranes
US6828386B2 (en) * 2002-09-20 2004-12-07 Ballard Power Systems Inc. Process for preparing graft copolymers and membranes formed therefrom
US7071271B2 (en) * 2003-10-30 2006-07-04 3M Innovative Properties Company Aqueous emulsion polymerization of functionalized fluoromonomers
DE10351814A1 (de) * 2003-10-30 2005-06-16 Institut Für Polymerforschung Dresden E.V. Radikalisch gekoppelte PTFE-Polymer-Compounds und Verfahren zu ihrer Herstellung
DE10351813B4 (de) * 2003-10-30 2006-04-13 Leibniz-Institut Für Polymerforschung Dresden E.V. Radikalisch gekoppelte PTFE-Polymer-Pulver und Verfahren zu ihrer Herstellung
DE10351812B4 (de) * 2003-10-30 2006-04-20 Leibniz-Institut Für Polymerforschung Dresden E.V. Modifizierte Perfluor-Kunststoffe und Verfahren zu ihrer Herstellung
US7259208B2 (en) * 2003-11-13 2007-08-21 3M Innovative Properties Company Reinforced polymer electrolyte membrane
US7074841B2 (en) 2003-11-13 2006-07-11 Yandrasits Michael A Polymer electrolyte membranes crosslinked by nitrile trimerization
US7179847B2 (en) 2003-11-13 2007-02-20 3M Innovative Properties Company Polymer electrolytes crosslinked by e-beam
US7265162B2 (en) * 2003-11-13 2007-09-04 3M Innovative Properties Company Bromine, chlorine or iodine functional polymer electrolytes crosslinked by e-beam
US7060756B2 (en) 2003-11-24 2006-06-13 3M Innovative Properties Company Polymer electrolyte with aromatic sulfone crosslinking
US7112614B2 (en) 2003-12-08 2006-09-26 3M Innovative Properties Company Crosslinked polymer
US7060738B2 (en) 2003-12-11 2006-06-13 3M Innovative Properties Company Polymer electrolytes crosslinked by ultraviolet radiation
US7881871B2 (en) * 2003-12-12 2011-02-01 Bio-Layer Pty Limited Method for designing surfaces
US7173067B2 (en) 2003-12-17 2007-02-06 3M Innovative Properties Company Polymer electrolyte membranes crosslinked by direct fluorination
US20080193818A1 (en) * 2004-03-19 2008-08-14 University Of Tennessee Research Foundation Copolymers of fluorinated polydienes and sulfonated polystyrene
WO2008127215A2 (en) * 2004-03-19 2008-10-23 The University Of Tennessee Research Foundation Copolymers of fluorinated polydienes and sulfonated polystyrene
US8061533B2 (en) * 2004-03-19 2011-11-22 University Of Tennessee Research Foundation Materials comprising polydienes and hydrophilic polymers and related methods
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
US8168445B2 (en) 2004-07-02 2012-05-01 Bio-Layer Pty Limited Use of metal complexes
WO2006102670A1 (en) * 2005-03-24 2006-09-28 E. I. Du Pont De Nemours And Company Process to prepare stable trifluorostyrene containing compounds grafted to base polymers
US20070031716A1 (en) * 2005-08-05 2007-02-08 Rajendran Raj G Process for making cation exchange membranes with reduced methanol permeability
WO2007076580A1 (en) * 2005-12-30 2007-07-12 Bio-Layer Pty Limited Binding of molecules
US8019022B2 (en) * 2007-03-22 2011-09-13 Mediatek Inc. Jitter-tolerance-enhanced CDR using a GDCO-based phase detector
JP4550920B2 (ja) * 2008-06-05 2010-09-22 株式会社東芝 燃料電池
US7927731B2 (en) * 2008-07-01 2011-04-19 Deeya Energy, Inc. Redox flow cell
US8883297B2 (en) * 2008-10-10 2014-11-11 Imergy Power Systems, Inc. Methods for bonding porous flexible membranes using solvent
CN102010484B (zh) * 2009-09-08 2013-11-06 中国科学院上海应用物理研究所 一种聚偏氟乙烯接枝甲基丙烯酸缩水甘油酯的方法
WO2012048298A2 (en) 2010-10-08 2012-04-12 Caridianbct, Inc. Methods and systems of growing and harvesting cells in a hollow fiber bioreactor system with control conditions
JP6316413B2 (ja) 2013-06-18 2018-04-25 スリーエム イノベイティブ プロパティズ カンパニー 親水性フッ素プラスチック基材
CN104448147B (zh) * 2013-09-13 2017-02-15 中国石油化工股份有限公司 一种改性接枝聚氟乙烯的制备方法和由其制备的改性接枝聚氟乙烯
EP3068867B1 (en) 2013-11-16 2018-04-18 Terumo BCT, Inc. Expanding cells in a bioreactor
CN103772616A (zh) * 2014-01-22 2014-05-07 南通市海鸥救生防护用品有限公司 一种聚乙烯-聚氯乙烯泡沫及其制备方法
CN103923264A (zh) * 2014-03-19 2014-07-16 浙江歌瑞新材料有限公司 一种亲水亲油聚四氟乙烯微粉及其制备方法
WO2015148704A1 (en) 2014-03-25 2015-10-01 Terumo Bct, Inc. Passive replacement of media
CN106715676A (zh) 2014-09-26 2017-05-24 泰尔茂比司特公司 按计划供养
WO2017004592A1 (en) 2015-07-02 2017-01-05 Terumo Bct, Inc. Cell growth with mechanical stimuli
US11965175B2 (en) 2016-05-25 2024-04-23 Terumo Bct, Inc. Cell expansion
US11685883B2 (en) 2016-06-07 2023-06-27 Terumo Bct, Inc. Methods and systems for coating a cell growth surface
US11104874B2 (en) 2016-06-07 2021-08-31 Terumo Bct, Inc. Coating a bioreactor
US11624046B2 (en) 2017-03-31 2023-04-11 Terumo Bct, Inc. Cell expansion
WO2018184028A2 (en) 2017-03-31 2018-10-04 Terumo Bct, Inc. Cell expansion
CN110975650A (zh) * 2019-12-09 2020-04-10 西安建筑科技大学 一种一锅法制备超亲水pvdf超滤膜的方法
CN110935415B (zh) * 2019-12-10 2021-10-15 华东理工大学 一种用于油水混合液分离的改性聚四氟乙烯复合聚结填料
CN111036086B (zh) * 2019-12-30 2022-08-26 湖北聚孚膜科技有限公司 一种低压大通量中空纤维纳滤膜及其制备方法
JP2024511064A (ja) 2021-03-23 2024-03-12 テルモ ビーシーティー、インコーポレーテッド 細胞捕獲及び増殖
CN116285488B (zh) * 2023-03-29 2023-12-01 深圳市锐欧光学股份有限公司 一种uv油墨及摄像头盖板正面uv油墨拓印方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1498990A (en) 1921-07-05 1924-06-24 Beyer Robert Electric furnace
BE560986A (xx) 1956-09-21
US3481848A (en) * 1966-10-24 1969-12-02 Japan Atomic Energy Res Inst Radiation graft polymerization of vinyl compounds onto cellulose in an emulsion system
GB1237293A (en) 1968-04-05 1971-06-30 Amf Inc Polymerization improvements
US4012303A (en) 1974-12-23 1977-03-15 Hooker Chemicals & Plastics Corporation Trifluorostyrene sulfonic acid membranes
JPS5425432A (en) 1977-07-26 1979-02-26 Japan Atomic Energy Res Inst Method of making cell diaphragm
JPS55106239A (en) * 1979-02-05 1980-08-14 Japan Atom Energy Res Inst Preparation of hydrophilic membrane based on polyethylene membrane
US4339473A (en) 1980-08-28 1982-07-13 Rai Research Corporation Gamma radiation grafting process for preparing separator membranes for electrochemical cells
ZA818207B (en) * 1980-11-27 1982-10-27 Ici Australia Ltd Permselective membranes
US4414090A (en) 1981-10-01 1983-11-08 Rai Research Corporation Separator membranes for redox-type electrochemical cells
NO843527L (no) 1983-09-06 1985-03-07 Chlorine Eng Corp Ltd Fremgangsmaate for fremstilling av en membran av podepolymer
JPS6123638A (ja) * 1984-07-11 1986-02-01 Central Glass Co Ltd 含ふつ素樹脂架橋体の製造法
FR2571977B1 (fr) 1984-10-23 1990-06-22 Framatome Sa Procede de separation de constituants d'un acide faible, notamment d'acide borique et membrane pour la mise en oeuvre dudit procede.
DE3643574A1 (de) * 1986-12-19 1988-06-30 Hartmut Ernst Artur Brueschke Polymer mit betainstruktur, loesungsdiffusionsmembran, verfahren zu ihrer herstellung und ihre verwendung
US5743940A (en) * 1988-04-07 1998-04-28 Japan Atomic Energy Research Institute Process for producing gas adsorbent
US5047446A (en) * 1988-07-22 1991-09-10 Himont Incorporated Thermal treatment of irradiated propylene polymer material
CA2031406C (en) * 1989-12-21 2002-05-28 Paolo Galli Graft copolymers of polyolefins and a method of producing same
JP2725094B2 (ja) * 1991-07-30 1998-03-09 東燃化学株式会社 分離膜、その製造方法及び分離方法

Also Published As

Publication number Publication date
HUP0104331A2 (hu) 2002-03-28
PL346611A1 (en) 2002-02-25
NO20011258D0 (no) 2001-03-13
CN1318075A (zh) 2001-10-17
US6387964B1 (en) 2002-05-14
AU5636499A (en) 2000-04-03
AU754499B2 (en) 2002-11-21
ZA200101704B (en) 2002-02-28
NO20011258L (no) 2001-03-13
CA2343115A1 (en) 2000-03-23
WO2000015679A1 (en) 2000-03-23
JP2002524626A (ja) 2002-08-06
NZ510314A (en) 2003-03-28
IL141879A0 (en) 2002-03-10
US6225368B1 (en) 2001-05-01
HUP0104331A3 (en) 2003-05-28
KR20010073167A (ko) 2001-07-31
BR9913707A (pt) 2001-06-05
EP1127084A1 (en) 2001-08-29
CZ2001915A3 (cs) 2001-09-12
SK3462001A3 (en) 2001-11-06

Similar Documents

Publication Publication Date Title
BG105439A (en) Water based grafting
PL322775A1 (en) Method of preservin a mineral formpiece
EP0293852A3 (en) Alpha, beta-unsaturated carbonyl-functional silicone compositions
DE60029231D1 (de) Schwefelhaltige polymere als emulsionsstabilisator mit verbessertem koagulatniveau
ES2135154T3 (es) Sistema catalizador redox para la iniciacion de polimerizaciones en emulsion.
DE69323567D1 (de) Eine methode zur funktionilisierung von polyolefinen
AU3167097A (en) A method of modifying the surface of a solid polymer substrate and the product obtained
JPS52129790A (en) Ultraviolet/curing composition
FR2784111B1 (fr) Polymerisatin radicalaire en presence de plusieurs radicaux libres stables
JPS5287453A (en) Crosslinked epihalohydrine polymer composition
DK0805169T3 (da) Fremgangsmåde til fremstilling af i alkalisk medium opløselige copolymerisater på (meth)acrylatbasis
GB1508369A (en) Graft-curing of elastomers
ES551025A0 (es) Procedimiento para la preparacion de copolimeros injertados a base de polibutadieno
AU2211200A (en) Cement composition and process therewith
PL320086A1 (en) Method of obtaining terpolymers
EP0858081A3 (en) Semiconductive resin composition and process for producing the same
ES8403277A1 (es) Procedimiento para preparar un cebo rodenticida en bloques de dureza fragil.
CA2153778A1 (en) Method for using polynucleotides, oligonucleotides and derivatives thereof to treat various disease states
BG104341A (en) Method for the preparation of elastomer-modified polymer compositions with improved volume fraction of the elastomer phase
AU2003248735A8 (en) Grafting polymerization of guar and other polysaccharides by electron beams
UA11245A (uk) Спосіб одержаhhя полівіhілхлориду
EP0372599A3 (en) Process for the polymerization of structurally different monomers
JPS57172912A (en) Crosslinking treatment of ethylene-vinyl ester copolymer/vinyl chloride graft copolymer
EP1243599A4 (en) PROCESS FOR PRODUCING VINYL POLYMER HAVING A FUNCTIONAL GROUP AT ITS END, AND SUCH A POLYMER
JPS5225894A (en) Process for graft polymerizing hydrophobic synthetic polymers