ES2036679T3 - Sustrato y procedimiento para obtener un sustrato. - Google Patents

Sustrato y procedimiento para obtener un sustrato.

Info

Publication number
ES2036679T3
ES2036679T3 ES198888303664T ES88303664T ES2036679T3 ES 2036679 T3 ES2036679 T3 ES 2036679T3 ES 198888303664 T ES198888303664 T ES 198888303664T ES 88303664 T ES88303664 T ES 88303664T ES 2036679 T3 ES2036679 T3 ES 2036679T3
Authority
ES
Spain
Prior art keywords
gel
substrate
pores
polymer material
porous polymer
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
ES198888303664T
Other languages
English (en)
Inventor
David Colin Sherrington
Philip William Small
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
Priority claimed from GB878709689A external-priority patent/GB8709689D0/en
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2036679T3 publication Critical patent/ES2036679T3/es
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
    • B01J20/28—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
    • 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
    • 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)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Dispersion Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Peptides Or Proteins (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

UN SUBSTRATO COMPENDE UN MATERIAL POLIMERO POROSO, QUE TIENE UNA POROSIDAD DE 75 % POR LO MENOS, Y TINE POROS QUE TIENEN UN DIAMETRO EN EL INTERVALO DE 1 A 100 (MU)M Y ESTAN INTERCONECTADOS POR VARIOS ORIFICIOS, Y UN GEL O MATERIAL ADAPTADO PARA FORMAR UN GEL, GEL O MATERIALE PRE-GEL QUE SE CONTIENE Y RETIENE EN LOS POROS DEL MATERIAL POLIMERO Y ESTA ADAPTADO PARA INTERACCIONAR CON UNA ESPECIE REACTIVA, Y SE PUEDE OBTENER DEPOSITANDO Y RETENIENDO EL GEL O UN MATERIAL ADAPTADO PARA FORMAR EL GEL EN LOS POROS DEL MATERIAL POLIMERO POROSO. LA ALTA POROSIDAD DEL MATERIAL POLIMERO POROSO EN COMBINACION CON LA RETENCION DEL GEL EN LOS POROS PERMITE CONSEGUIR ELEVADAS CAPACIDADES DE CARGA, EN ESPECIAL EN LAS AREAS DE SINTESIS DE PEPTIDOS. EL SUBSTRATO SE PUEDE EMPLEAR EN SINTESIS QUIMICA, TECNICAS CROMATOGRAFICAS, CAMBIO IONICO Y TECNICAS DE SEPARACION.
ES198888303664T 1987-04-24 1988-04-22 Sustrato y procedimiento para obtener un sustrato. Expired - Lifetime ES2036679T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878709689A GB8709689D0 (en) 1987-04-24 1987-04-24 Substrates
GB878727474A GB8727474D0 (en) 1987-04-24 1987-11-24 Substrate

Publications (1)

Publication Number Publication Date
ES2036679T3 true ES2036679T3 (es) 1993-06-01

Family

ID=26292166

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888303664T Expired - Lifetime ES2036679T3 (es) 1987-04-24 1988-04-22 Sustrato y procedimiento para obtener un sustrato.

Country Status (11)

Country Link
US (2) US4965289A (es)
EP (1) EP0288310B1 (es)
JP (1) JPH0743359B2 (es)
AU (1) AU618530B2 (es)
CA (1) CA1315968C (es)
DE (1) DE3875515T2 (es)
DK (1) DK223388A (es)
ES (1) ES2036679T3 (es)
GR (1) GR3006883T3 (es)
NO (1) NO170428C (es)
NZ (1) NZ224284A (es)

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WO1997031864A1 (en) * 1996-03-01 1997-09-04 Dionex Corporation Anion-exchange resins with at least two different nitrogen containing ion-exchange groups
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Also Published As

Publication number Publication date
NZ224284A (en) 1990-11-27
GR3006883T3 (es) 1993-06-30
US5066784A (en) 1991-11-19
DE3875515T2 (de) 1993-04-08
NO170428C (no) 1992-10-14
CA1315968C (en) 1993-04-13
US4965289A (en) 1990-10-23
AU1505988A (en) 1989-01-05
AU618530B2 (en) 1992-01-02
EP0288310A2 (en) 1988-10-26
DK223388D0 (da) 1988-04-22
NO170428B (no) 1992-07-06
EP0288310B1 (en) 1992-10-28
DE3875515D1 (de) 1992-12-03
JPS6463858A (en) 1989-03-09
EP0288310A3 (en) 1989-02-15
DK223388A (da) 1988-10-25
NO881761D0 (no) 1988-04-22
NO881761L (no) 1988-10-25
JPH0743359B2 (ja) 1995-05-15

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