NO171560C - Poroest polymermateriale, samt fremgangsmaate for fremstilling av et slikt - Google Patents

Poroest polymermateriale, samt fremgangsmaate for fremstilling av et slikt

Info

Publication number
NO171560C
NO171560C NO881767A NO881767A NO171560C NO 171560 C NO171560 C NO 171560C NO 881767 A NO881767 A NO 881767A NO 881767 A NO881767 A NO 881767A NO 171560 C NO171560 C NO 171560C
Authority
NO
Norway
Prior art keywords
materials
range
polycondensation
poroest
procedure
Prior art date
Application number
NO881767A
Other languages
English (en)
Other versions
NO171560B (no
NO881767D0 (no
NO881767L (no
Inventor
Alfred Roy Elmes
Kevin Hammond
David Colin Sherrington
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
Publication of NO881767D0 publication Critical patent/NO881767D0/no
Publication of NO881767L publication Critical patent/NO881767L/no
Publication of NO171560B publication Critical patent/NO171560B/no
Publication of NO171560C publication Critical patent/NO171560C/no

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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28095—Shape or type of pores, voids, channels, ducts
    • B01J20/28097—Shape or type of pores, voids, channels, ducts being coated, filled or plugged with specific compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28047—Gels
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28069—Pore volume, e.g. total pore volume, mesopore volume, micropore volume
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/018—Granulation; Incorporation of ion-exchangers in a matrix; Mixing with inert materials
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/04—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length on carriers
    • C07K1/042—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length on carriers characterised by the nature of the carrier
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
    • B01D15/361—Ion-exchange
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/50—Conditioning of the sorbent material or stationary liquid
    • G01N30/52—Physical parameters
    • G01N2030/524—Physical parameters structural properties
    • G01N2030/528—Monolithic sorbent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Materials Engineering (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NO881767A 1987-04-24 1988-04-22 Poroest polymermateriale, samt fremgangsmaate for fremstilling av et slikt NO171560C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878709688A GB8709688D0 (en) 1987-04-24 1987-04-24 Porous material

Publications (4)

Publication Number Publication Date
NO881767D0 NO881767D0 (no) 1988-04-22
NO881767L NO881767L (no) 1988-10-25
NO171560B NO171560B (no) 1992-12-21
NO171560C true NO171560C (no) 1993-03-31

Family

ID=10616257

Family Applications (1)

Application Number Title Priority Date Filing Date
NO881767A NO171560C (no) 1987-04-24 1988-04-22 Poroest polymermateriale, samt fremgangsmaate for fremstilling av et slikt

Country Status (13)

Country Link
US (2) US4985468A (no)
EP (1) EP0289238B1 (no)
JP (1) JP2528347B2 (no)
AT (1) ATE115983T1 (no)
AU (1) AU611679B2 (no)
CA (1) CA1307620C (no)
DE (1) DE3852514T2 (no)
DK (1) DK222788A (no)
ES (1) ES2066783T3 (no)
GB (1) GB8709688D0 (no)
NO (1) NO171560C (no)
NZ (1) NZ224283A (no)
ZA (1) ZA882867B (no)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8729889D0 (en) * 1987-12-22 1988-02-03 Unilever Plc Bio-catalysts support systems
US4987157A (en) * 1990-01-31 1991-01-22 E. I. Dupont De Nemours And Company Resins with high surface areas and porosities
US5116883A (en) * 1990-06-08 1992-05-26 The United States Of America As Represented By The United States Department Of Energy Low density microcellular foams
US5252620A (en) * 1991-11-15 1993-10-12 University Of Akron Microcellular foams
US5169871A (en) * 1991-12-19 1992-12-08 Hoechst Celanese Corp. Highly porous compressible polymeric powders
US5502082A (en) * 1991-12-20 1996-03-26 Alliedsignal Inc. Low density materials having good compression strength and articles formed therefrom
US5525710A (en) * 1991-12-20 1996-06-11 Alliedsignal Inc. Highly porous chitosan bodies
DE69226203T2 (de) * 1991-12-20 1998-12-10 Alliedsignal Inc., Morristown, N.J. Materialien mit niedriger dichte und hoher spezifischer oberflaeche und daraus geformte artikel zur verwendung in der metallrueckgewinnung
US5510212A (en) * 1993-01-13 1996-04-23 Delnick; Frank M. Structural micro-porous carbon anode for rechargeable lithium ion batteries
US5426006A (en) * 1993-04-16 1995-06-20 Sandia Corporation Structural micro-porous carbon anode for rechargeable lithium-ion batteries
AU2541695A (en) * 1994-05-15 1995-12-05 Pharmacia Biotech Ab A method of manufacturing particles, and particles that can be produced in accordance with the method
US5583162A (en) * 1994-06-06 1996-12-10 Biopore Corporation Polymeric microbeads and method of preparation
MY112945A (en) * 1994-12-20 2001-10-31 Ibm Electronic devices comprising dielectric foamed polymers
AR000655A1 (es) * 1995-01-10 1997-07-10 Procter & Gamble Un material de espuma polímerica que es capaz de absorber la sangre y los fluidos basados en sangre un paño de catamenia que comprende un miembro absorbente hecho con el material de espuma un artículoabsorbente comprendiendo dicho material de espuma y un proceso para la preparación de dicho materia l de espuma
US5849805A (en) * 1995-01-10 1998-12-15 The Procter & Gamble Company Process for making foams 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
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
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
US5770634A (en) * 1995-06-07 1998-06-23 The Procter & Gamble Company Foam materials for insulation, derived from high internal phase emulsions
US5633291A (en) * 1995-06-07 1997-05-27 The Procter & Gamble Company Use of foam materials derived from high internal phase emulsions for insulation
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
US5902562A (en) * 1995-12-21 1999-05-11 Sandia Corporation Method for the preparation of high surface area high permeability carbons
US5817704A (en) * 1996-03-08 1998-10-06 The Procter & Gamble Company Heterogeneous foam materials
US5726211A (en) * 1996-03-21 1998-03-10 International Business Machines Corporation Process for making a foamed elastometric polymer
US5804607A (en) * 1996-03-21 1998-09-08 International Business Machines Corporation Process for making a foamed elastomeric polymer
US6048908A (en) * 1997-06-27 2000-04-11 Biopore Corporation Hydrophilic polymeric material
US5993996A (en) * 1997-09-16 1999-11-30 Inorganic Specialists, Inc. Carbon supercapacitor electrode materials
US6479030B1 (en) 1997-09-16 2002-11-12 Inorganic Specialists, Inc. Carbon electrode 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
US6160028A (en) * 1998-07-17 2000-12-12 The Procter & Gamble Company Flame retardant microporous polymeric foams
KR20010072094A (ko) * 1998-07-29 2001-07-31 그래햄 이. 테일러 여과 용품에 유용한 압출된 열가소성 발포체
US6245697B1 (en) 1998-11-12 2001-06-12 The Procter & Gamble Company Flexible mat for absorbing liquids comprising polymeric foam materials
US6846399B2 (en) * 1999-05-12 2005-01-25 Sandia National Laboratories Castable three-dimensional stationary phase for electric field-driven applications
US6376565B1 (en) 1999-11-02 2002-04-23 The Procter & Gamble Company Implements comprising highly durable foam materials derived from high internal phase emulsions
US6689465B1 (en) 1999-11-16 2004-02-10 Asahi Kasei Kabushiki Kaisha Porous beads and process for producing the same
AUPR259301A0 (en) * 2001-01-18 2001-02-15 Polymerat Pty Ltd Polymers having co-continuous architecture
EP1534755B1 (en) 2002-05-10 2011-10-12 Bio-Layer Pty Limited Generation of surface coating diversity
WO2003106565A1 (ja) * 2002-06-03 2003-12-24 三洋化成工業株式会社 ミセル含有有機ポリマー、有機ポリマー多孔体及び多孔炭素材料
GB0215832D0 (en) 2002-07-09 2002-08-14 Akay Galip Preparation of composite high internal phase emulsion polymerised microporous polymers and their applications
EP1700244A4 (en) * 2003-12-12 2009-07-08 Bio Layer Pty Ltd PROCESS FOR THE PREPARATION OF SURFACES
JP4897676B2 (ja) 2004-07-02 2012-03-14 バイオ‐レイヤー ピーティーワイ リミティッド 金属錯体の使用方法
WO2007086964A2 (en) * 2005-10-21 2007-08-02 University Of South Florida Method of producing interconnected volumetric porosity in materials
US20090306342A1 (en) * 2005-12-30 2009-12-10 Bio-Layer Pty Limited Binding of molecules
US20110008609A1 (en) * 2008-03-07 2011-01-13 Toray Industries, Inc. Heat insulating material
EP2208719A1 (en) 2009-01-15 2010-07-21 Sasol Solvents Germany GmbH Process for the production of lower alcohols by olefin hydration
JP6527031B2 (ja) * 2015-06-19 2019-06-05 株式会社ダイセル 潜熱蓄熱材を含む熱輸送媒体並びに熱輸送用混合液及び熱輸送方法
WO2018002916A1 (en) 2016-06-26 2018-01-04 Technion Research & Development Foundation Limited Hhh
WO2018161155A1 (en) * 2017-03-06 2018-09-13 Moasis Inc. Porous crosslinked hydrophilic polymeric materials prepared from high internal phase emulsions containing hydrophilic polymers

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1420831B2 (de) * 1959-07-28 1972-04-20 Will, Günther, Dr , 6100 Darmstadt Verfahren zur herstellung von poroesen formkoerpern
DE1719256B2 (de) * 1965-10-21 1974-07-18 Usm Corp., Flemington, N.J. (V.St.A.) Verfahren zur Herstellung eines mikroporösen, zähen organischen Materials auf Polyurethanbasis
US3933579A (en) * 1968-11-28 1976-01-20 Dulux Australia Limited Vesiculated polymer granules
BE759698A (fr) * 1969-12-01 1971-06-01 Balm Paints Ltd Polymere vesiculeux
US3822224A (en) * 1969-12-22 1974-07-02 Balm Paints Ltd Process of preparing vesiculated crosslinked polyester resin granules
US3763056A (en) * 1971-06-02 1973-10-02 G Will Porous polymeric compositions processes and products
GB1428125A (en) 1972-06-14 1976-03-17 Ici Ltd Water-extended polymers
AR206777A1 (es) * 1972-11-13 1976-08-23 Dulux Australia Ltd Procedimiento para preparar suspension acuosa de granulos vesiculares de resina poliester resiculares de resina poliester retenida
AU481144B2 (en) * 1973-10-04 1977-02-21 Dulux Australia Ltd. POLYMER BEAD PROCESS Specification
JPS5117265A (en) * 1974-08-03 1976-02-12 Seisan Kaihatsu Kagaku Kenkyus Renzokukihoojusuru takotaino seizoho
DK171108B1 (da) 1976-08-30 1996-06-10 Akzo Nv Mikroporøst polymerlegeme samt dettes fremstilling og anvendelse
NZ199916A (en) 1981-03-11 1985-07-12 Unilever Plc Low density polymeric block material for use as carrier for included liquids
GB2109799B (en) * 1981-11-20 1985-01-23 Tioxide Group Plc Production of vesticulated polymer beads
JPS5971339A (ja) * 1982-10-15 1984-04-23 Toto Ltd 連続気孔多孔体の製法
US4399237A (en) * 1982-11-15 1983-08-16 E. I. Du Pont De Nemours & Co. Vesiculated polymer granules containing TiO2
FI832553L (fi) * 1983-07-19 1985-01-14 Gosudarstvenny Nauchno- Issledovatelsky I Proektny Institut/Po Obogascheniju Rud Tsvetnykh Metallov Çkazmekhanobrç Polymert material foer fysikalisk- kemisk avskiljning av aemnen och foerfarande foer framstaellning av materialet.
US4797425A (en) * 1987-09-03 1989-01-10 Toto Ltd. Method of producing porous material having open pores

Also Published As

Publication number Publication date
EP0289238B1 (en) 1994-12-21
DK222788D0 (da) 1988-04-22
ES2066783T3 (es) 1995-03-16
US4985468A (en) 1991-01-15
DE3852514D1 (de) 1995-02-02
NO171560B (no) 1992-12-21
JPS63280749A (ja) 1988-11-17
JP2528347B2 (ja) 1996-08-28
EP0289238A2 (en) 1988-11-02
US5021462A (en) 1991-06-04
NZ224283A (en) 1990-05-28
ATE115983T1 (de) 1995-01-15
DE3852514T2 (de) 1995-05-24
CA1307620C (en) 1992-09-15
DK222788A (da) 1988-10-25
NO881767D0 (no) 1988-04-22
AU1505888A (en) 1988-10-27
ZA882867B (en) 1989-12-27
AU611679B2 (en) 1991-06-20
NO881767L (no) 1988-10-25
GB8709688D0 (en) 1987-05-28
EP0289238A3 (en) 1989-06-07

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