DE3888455D1 - Ein gebrochenes Hydrogel enthaltendes Gel-in-Matrix. - Google Patents

Ein gebrochenes Hydrogel enthaltendes Gel-in-Matrix.

Info

Publication number
DE3888455D1
DE3888455D1 DE88118007T DE3888455T DE3888455D1 DE 3888455 D1 DE3888455 D1 DE 3888455D1 DE 88118007 T DE88118007 T DE 88118007T DE 3888455 T DE3888455 T DE 3888455T DE 3888455 D1 DE3888455 D1 DE 3888455D1
Authority
DE
Germany
Prior art keywords
gel
hydrogel
matrix
matrix containing
mechanically
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 - Fee Related
Application number
DE88118007T
Other languages
English (en)
Other versions
DE3888455T2 (de
Inventor
Richard Burbank Provonchee
Francis Hubbard Kirkpatrick
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Application granted granted Critical
Publication of DE3888455D1 publication Critical patent/DE3888455D1/de
Publication of DE3888455T2 publication Critical patent/DE3888455T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01J20/28—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
    • 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
    • B01J20/28026—Particles within, immobilised, dispersed, entrapped in or on a matrix, e.g. a resin
    • 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
    • B01J20/28028—Particles immobilised within fibres or filaments
    • 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
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • 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
    • B01J20/28042—Shaped bodies; Monolithic structures
    • B01J20/28045—Honeycomb or cellular structures; Solid foams or sponges
    • 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
    • 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
    • C08J9/42—Impregnation with 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/02—Foams characterised by their properties the finished foam itself being a gel or a gel being temporarily formed when processing the foamable composition
    • 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
    • C08J2403/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials For Medical Uses (AREA)
DE3888455T 1987-10-30 1988-10-28 Ein gebrochenes Hydrogel enthaltendes Gel-in-Matrix. Expired - Fee Related DE3888455T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11568087A 1987-10-30 1987-10-30

Publications (2)

Publication Number Publication Date
DE3888455D1 true DE3888455D1 (de) 1994-04-21
DE3888455T2 DE3888455T2 (de) 1994-06-23

Family

ID=22362821

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3888455T Expired - Fee Related DE3888455T2 (de) 1987-10-30 1988-10-28 Ein gebrochenes Hydrogel enthaltendes Gel-in-Matrix.

Country Status (6)

Country Link
EP (1) EP0316642B1 (de)
JP (1) JPH0734861B2 (de)
CN (1) CN1032473C (de)
AT (1) ATE102972T1 (de)
DE (1) DE3888455T2 (de)
ES (1) ES2061599T3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9011378D0 (en) * 1990-05-22 1990-07-11 Bio Isolates Ltd Cellulosic sponge adsorbent medium
US5690996A (en) * 1992-11-02 1997-11-25 Sepragen Cross-linked cellulose sponge
DE4238126A1 (de) * 1992-11-12 1994-05-19 Bayer Ag Verfahren zur Herstellung von Füllstoff-modifizierten Polyurethan-Schaumstoffträgern für Biokonversionsprozesse
WO2000054866A1 (en) * 1999-03-17 2000-09-21 Foster-Miller, Inc. Responsive gels and methods of use thereof
JP4842449B2 (ja) * 2001-03-30 2011-12-21 ジーエルサイエンス株式会社 クロマトグラフィー用多孔質体及びカラム
JP5189286B2 (ja) 2003-02-19 2013-04-24 ナトリックス セパレイションズ インコーポレーテッド 支持型多孔質ゲルを含んでなる複合材
DE10359135B4 (de) * 2003-11-24 2008-02-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formkörper, Verfahren zu ihrer Herstellung und Verwendung
AU2005231532B2 (en) 2004-04-08 2010-01-07 Merck Millipore Ltd. Membrane stacks
AU2005251838B2 (en) 2004-06-07 2011-04-21 Merck Millipore Ltd. Stable composite material comprising supported porous gels
JP2007277447A (ja) * 2006-04-10 2007-10-25 Inoac Corp ヌクレオチド鎖担持体及びその用途
KR102028628B1 (ko) 2008-09-02 2019-10-04 나트릭스 세퍼레이션즈, 인코포레이티드 크로마토그래피 막, 이를 포함하는 장치 및 이의 이용방법
WO2012158896A2 (en) 2011-05-17 2012-11-22 Natrix Separations Inc. Layered tubular membranes for chromatography, and methods of use thereof
WO2015056273A1 (en) * 2013-10-17 2015-04-23 Council Of Scientific & Industrial Research Seaweed polysaccharide based superhydrophilic foam membrane for energy-efficient oil-water separation
AR098705A1 (es) * 2014-12-11 2016-06-08 Univ Nac De Quilmes (Unq) Matriz bi-estructurada para purificación y manejo de reactivos sólidos y procedimientos para su obtención
JP6885611B2 (ja) 2015-12-18 2021-06-16 ユニバーシティ オブ カンタベリー 分離媒体

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1629513A1 (de) * 1966-12-30 1971-01-28 Kalle Ag Verfahren zur Herstellung poroeser Erzeugnisse
US4046939A (en) * 1970-05-04 1977-09-06 Her Majesty The Queen In Right Of Canada Gas resistant foam materials
US4335017A (en) * 1975-12-15 1982-06-15 United Kingdom Atomic Energy Authority Composite materials comprising deformable xerogel within the pores of particulate rigid supports useful in chromatography
US4374204A (en) * 1980-05-19 1983-02-15 Leningradsky Ordena Trudovogo Krasnogo Znameni Institut Textilnoi I Legkoi Promyshlennosti Imeni S.M. Kirova Porous open-cell filled reactive material containing a polymeric matrix and reactive filler
DE3174809D1 (en) * 1980-09-11 1986-07-17 Atomic Energy Authority Uk Selective retention with composite materials
GB8333794D0 (en) * 1983-12-19 1984-01-25 Atomic Energy Authority Uk Materials
CA1315968C (en) * 1987-04-24 1993-04-13 David Colin Sherrington Substrate and process for making a substrate

Also Published As

Publication number Publication date
CN1032805A (zh) 1989-05-10
DE3888455T2 (de) 1994-06-23
JPH01159051A (ja) 1989-06-22
EP0316642A2 (de) 1989-05-24
EP0316642B1 (de) 1994-03-16
CN1032473C (zh) 1996-08-07
ATE102972T1 (de) 1994-04-15
JPH0734861B2 (ja) 1995-04-19
ES2061599T3 (es) 1994-12-16
EP0316642A3 (en) 1989-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee