DE3582743D1 - Poroese polymere. - Google Patents

Poroese polymere.

Info

Publication number
DE3582743D1
DE3582743D1 DE8585301466T DE3582743T DE3582743D1 DE 3582743 D1 DE3582743 D1 DE 3582743D1 DE 8585301466 T DE8585301466 T DE 8585301466T DE 3582743 T DE3582743 T DE 3582743T DE 3582743 D1 DE3582743 D1 DE 3582743D1
Authority
DE
Germany
Prior art keywords
polymers
poroese
absorb
ionic
styrene
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
Application number
DE8585301466T
Other languages
English (en)
Inventor
Keith Jones
Barry Rowland Lothian
Alexander Martin
Graham Taylor
Zia Haq
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of DE3582743D1 publication Critical patent/DE3582743D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • 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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/05—Elimination by evaporation or heat degradation of a liquid phase
    • C08J2201/0504—Elimination by evaporation or heat degradation of a liquid phase the liquid phase being aqueous
DE8585301466T 1984-03-05 1985-03-04 Poroese polymere. Expired - Lifetime DE3582743D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848405680A GB8405680D0 (en) 1984-03-05 1984-03-05 Porous polymers

Publications (1)

Publication Number Publication Date
DE3582743D1 true DE3582743D1 (de) 1991-06-13

Family

ID=10557588

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8585301466T Expired - Lifetime DE3582743D1 (de) 1984-03-05 1985-03-04 Poroese polymere.
DE8585301467T Expired - Lifetime DE3582349D1 (de) 1984-03-05 1985-03-04 Poroese polymere.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8585301467T Expired - Lifetime DE3582349D1 (de) 1984-03-05 1985-03-04 Poroese polymere.

Country Status (10)

Country Link
US (3) US4611014A (de)
EP (2) EP0157504B1 (de)
JP (2) JPS60217204A (de)
AT (2) ATE63327T1 (de)
AU (2) AU569377B2 (de)
CA (2) CA1258341A (de)
DE (2) DE3582743D1 (de)
GB (2) GB8405680D0 (de)
PH (2) PH20708A (de)
ZA (2) ZA851652B (de)

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GB8405680D0 (en) * 1984-03-05 1984-04-11 Unilever Plc Porous polymers
JPS6187734A (ja) * 1984-10-03 1986-05-06 Japan Synthetic Rubber Co Ltd 中空ポリマ−粒子の製造方法
DE3537259A1 (de) * 1985-10-19 1987-04-23 Hoechst Ag Copolymerisat, verfahren zu seiner herstellung und seine verwendung als enzymtraeger
US4742086A (en) * 1985-11-02 1988-05-03 Lion Corporation Process for manufacturing porous polymer
CA1291110C (en) * 1985-11-18 1991-10-22 Christopher John Carruthers Edwards Porous carbon structures and methods for their preparation
GB8607535D0 (en) * 1986-03-26 1986-04-30 Unilever Plc Elastic cross-linked polymeric materials
CA1315968C (en) * 1987-04-24 1993-04-13 David Colin Sherrington Substrate and process for making a substrate
WO1988010001A1 (en) * 1987-06-09 1988-12-15 Nippon Shokubai Kagaku Kogyo Co., Ltd. Water stopping agent for cables, water-stopping method using same, and water-stopping tape containing same
US4965083A (en) * 1988-03-23 1990-10-23 The Dow Chemical Company Removal of bitterness from citrus juices using a post-crosslinked adsorbent resin
EP0334641B1 (de) * 1988-03-23 1994-03-02 The Dow Chemical Company Entfernung der Bitterkeit aus Zitrusfruchtsäften durch Verwendung eines postretikulierten Adsorptionsharzes
US4873091A (en) * 1988-05-23 1989-10-10 Advanced Polymer Systems, Inc. Controlled release formulating employing resilient microbeads
CA2017570C (en) * 1989-05-31 2000-12-19 James R. Gross Porous structure of an absorbent polymer
US5354290A (en) * 1989-05-31 1994-10-11 Kimberly-Clark Corporation Porous structure of an absorbent polymer
US5147345A (en) * 1991-08-12 1992-09-15 The Procter & Gamble Company High efficiency absorbent articles for incontinence management
US5149720A (en) * 1991-08-12 1992-09-22 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5387207A (en) * 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5268224A (en) * 1991-08-12 1993-12-07 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
TW246682B (de) * 1991-08-12 1995-05-01 Procter & Gamble
US5250576A (en) * 1991-08-12 1993-10-05 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5260345A (en) * 1991-08-12 1993-11-09 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5198472A (en) * 1991-08-12 1993-03-30 The Procter & Gamble Company Process for preparing emulsions that are polymerizable to absorbent foam materials
US5352711A (en) * 1991-08-12 1994-10-04 The Proctor & Gamble Company Method for hydrophilizing absorbent foam materials
CA2072914C (en) * 1992-03-27 2004-04-20 James Richard Gross Method for reducing malodor in absorbent products and products formed thereby
US5252619A (en) * 1992-05-29 1993-10-12 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5210104A (en) * 1992-10-15 1993-05-11 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5223543A (en) * 1992-10-19 1993-06-29 Claudia Iovino Reduction in polystyrene with activated agent
US5510212A (en) * 1993-01-13 1996-04-23 Delnick; Frank M. Structural micro-porous carbon anode for rechargeable lithium ion batteries
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5426006A (en) * 1993-04-16 1995-06-20 Sandia Corporation Structural micro-porous carbon anode for rechargeable lithium-ion batteries
DE69408257T2 (de) * 1993-04-28 1998-07-30 Nippon Catalytic Chem Ind Flüssigkeit absorbierendes material und verfahren zur dessen herstellung
US5290820A (en) * 1993-07-29 1994-03-01 Shell Oil Company Process for preparing low density porous crosslinked polymeric materials
US5306733A (en) * 1993-08-30 1994-04-26 Shell Oil Company Low density porous crosslinked polymeric materials
US5334621A (en) * 1993-11-04 1994-08-02 Shell Oil Company Process to prepare low density porous crosslinked polymeric materials
US5583162A (en) * 1994-06-06 1996-12-10 Biopore Corporation Polymeric microbeads and method of preparation
US5849805A (en) * 1995-01-10 1998-12-15 The Procter & Gamble Company Process for making foams useful as absorbent members for catamenial pads
US5563179A (en) * 1995-01-10 1996-10-08 The Proctor & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring and distributing aqueous fluids
US5922780A (en) * 1995-01-10 1999-07-13 The Procter & Gamble Company Crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes
US5500451A (en) * 1995-01-10 1996-03-19 The Procter & Gamble Company Use of polyglycerol aliphatic ether emulsifiers in making high internal phase emulsions that can be polymerized to provide absorbent foams
US5650222A (en) * 1995-01-10 1997-07-22 The Procter & Gamble Company Absorbent foam materials for aqueous fluids made from high internal phase emulsions having very high water-to-oil ratios
ZA96133B (en) * 1995-01-10 1996-07-30 Procter & Gamble Recirculating a portion of high internal phase emulsions prepared in a continuous process
MY132433A (en) * 1995-01-10 2007-10-31 Procter & Gamble Foams made from high internal phase emulsions useful as absorbent members for catamenial pads
US5767168A (en) 1995-03-30 1998-06-16 The Proctor & Gamble Company Biodegradable and/or compostable polymers made from conjugated dienes such as isoprene and 2,3-dimethyl-1, 3-butadiene
US5633291A (en) * 1995-06-07 1997-05-27 The Procter & Gamble Company Use of foam materials derived from high internal phase emulsions for insulation
US5770634A (en) * 1995-06-07 1998-06-23 The Procter & Gamble Company Foam materials for insulation, derived from high internal phase emulsions
US5550167A (en) * 1995-08-30 1996-08-27 The Procter & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring aqueous fluids
US5977194A (en) * 1995-11-15 1999-11-02 The Dow Chemical Company High internal phase emusions and porous materials prepared therefrom
US6147131A (en) 1995-11-15 2000-11-14 The Dow Chemical Company High internal phase emulsions (HIPEs) and foams made therefrom
US5817704A (en) * 1996-03-08 1998-10-06 The Procter & Gamble Company Heterogeneous foam materials
SE512405C2 (sv) * 1997-06-19 2000-03-13 Sca Hygiene Prod Ab Absorberande materialstruktur, dess tillverkningsförfarande och användning, samt en absorberande engångsartikel innefattande en sådan materialstruktur
US6048908A (en) * 1997-06-27 2000-04-11 Biopore Corporation Hydrophilic polymeric material
US6013589A (en) * 1998-03-13 2000-01-11 The Procter & Gamble Company Absorbent materials for distributing aqueous liquids
US6083211A (en) * 1998-03-13 2000-07-04 The Procter & Gamble Company High suction polymeric foam materials
JP4062778B2 (ja) * 1998-07-01 2008-03-19 日本エクスラン工業株式会社 多孔質吸放湿性粒子およびその製造方法
US6160028A (en) * 1998-07-17 2000-12-12 The Procter & Gamble Company Flame retardant microporous polymeric foams
US6245697B1 (en) 1998-11-12 2001-06-12 The Procter & Gamble Company Flexible mat for absorbing liquids comprising polymeric foam materials
SE9902133D0 (sv) * 1999-06-06 1999-06-06 Amersham Pharm Biotech Ab A method for surface modification, a novel support matrix and the use of the matrix
EP1386938B8 (de) * 2001-04-13 2010-07-28 Organo Corporation Elektrodeionizationsvorrichtung für Wasserreinigung
JP3852926B2 (ja) * 2002-08-08 2006-12-06 オルガノ株式会社 ホウ素選択吸着能を有する有機多孔質体、これを用いたホウ素除去モジュールおよび超純水製造装置
JP4011440B2 (ja) * 2002-08-28 2007-11-21 オルガノ株式会社 イオン吸着モジュール及び水処理方法
US6750261B1 (en) * 2003-04-08 2004-06-15 3M Innovative Properties Company High internal phase emulsion foams containing polyelectrolytes
GB0401947D0 (en) * 2004-01-28 2004-03-03 Unilever Plc Porous bodies and method of production thereof
US7820729B2 (en) * 2006-04-13 2010-10-26 University of Newcastle Upon Tyne, c/o School of Chemical Engineering and Advanced Materials Process for preparing a functionalised polyHIPE polymer
CN107523842B (zh) * 2017-09-05 2018-12-18 济南大学 一种碳基过渡元素氧化物纳米材料的制备方法和应用
CN107557811B (zh) * 2017-09-05 2018-11-13 济南大学 一种多孔碳@四氧化三钴纳米复合材料的制备方法和应用

Family Cites Families (32)

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US27444A (en) * 1860-03-13 Connection
DE1420831B2 (de) * 1959-07-28 1972-04-20 Will, Günther, Dr , 6100 Darmstadt Verfahren zur herstellung von poroesen formkoerpern
DE1137554B (de) * 1961-06-21 1962-10-04 Bayer Ag Verfahren zur Polymerisation von wasserunloeslichen Monomeren
US3367889A (en) * 1963-10-28 1968-02-06 Rohm & Haas Process for the preparation of macroreticular-structured copolymers
US3549562A (en) * 1965-06-14 1970-12-22 Dow Chemical Co Production of ion exchange resin particles
GB1116800A (en) * 1967-06-09 1968-06-12 Wolfen Filmfab Veb A process for the production of ion exchange resins
US3589364A (en) * 1968-03-14 1971-06-29 Buckeye Cellulose Corp Bibulous cellulosic fibers
US3763056A (en) * 1971-06-02 1973-10-02 G Will Porous polymeric compositions processes and products
US3734867A (en) * 1971-12-17 1973-05-22 G Will Method of producing porous polymerizates from water-in-oil emulsions
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US3988508A (en) * 1973-03-08 1976-10-26 Petrolite Corporation High internal phase ratio emulsion polymers
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CS188619B1 (en) * 1977-01-19 1979-03-30 Jaromir Lukas Polar polymere sorbent based on glycidylic esters for gas and liquid chromatography
DE2827109C2 (de) * 1977-06-24 1986-10-30 Asahi Kasei Kogyo K.K., Osaka Verfahren und Vorrichtung zur Abtrennung von organischen Verbindungen von Plasmaproteinen des Blutes
JPS54100489A (en) * 1978-01-26 1979-08-08 Asahi Chem Ind Co Ltd New basic crosslinked copolymer and its preparation
FR2416237A1 (fr) * 1978-02-01 1979-08-31 Dia Prosim Procede de chloromethylation de polymeres en vue de la preparation de resines echangeuses d'ions anioniques
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JPS6043544A (ja) * 1983-08-18 1985-03-08 羽田ヒユ−ム管株式会社 除塵マンホ−ル付ポンプ室
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AU578020B2 (en) * 1984-04-26 1988-10-13 Sekisui Kagaku Kogyo Kabushiki Kaisha Crosslinkable and foamable polyolefin composition

Also Published As

Publication number Publication date
EP0157504A2 (de) 1985-10-09
AU3921585A (en) 1985-09-12
AU569608B2 (en) 1988-02-11
EP0157504B1 (de) 1991-04-03
AU569377B2 (en) 1988-01-28
ZA851653B (en) 1986-10-29
CA1258340A (en) 1989-08-08
US4611014A (en) 1986-09-09
JPH0449563B2 (de) 1992-08-11
ZA851652B (en) 1986-10-29
JPH0449562B2 (de) 1992-08-11
ATE63327T1 (de) 1991-05-15
EP0156541A2 (de) 1985-10-02
CA1258341A (en) 1989-08-08
GB2155481B (en) 1987-10-21
EP0157504A3 (en) 1986-11-20
AU3921485A (en) 1985-09-12
DE3582349D1 (de) 1991-05-08
US4668709A (en) 1987-05-26
EP0156541B1 (de) 1991-05-08
EP0156541A3 (en) 1986-11-20
GB2155481A (en) 1985-09-25
PH20708A (en) 1987-03-30
GB8505469D0 (en) 1985-04-03
JPS60217205A (ja) 1985-10-30
US4612334A (en) 1986-09-16
GB8405680D0 (en) 1984-04-11
JPS60217204A (ja) 1985-10-30
ATE62261T1 (de) 1991-04-15
PH21014A (en) 1987-06-30

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Legal Events

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