GB1457890A - Chromatography - Google Patents

Chromatography

Info

Publication number
GB1457890A
GB1457890A GB5507673A GB5507673A GB1457890A GB 1457890 A GB1457890 A GB 1457890A GB 5507673 A GB5507673 A GB 5507673A GB 5507673 A GB5507673 A GB 5507673A GB 1457890 A GB1457890 A GB 1457890A
Authority
GB
United Kingdom
Prior art keywords
polymer
coated
linked
chloride
terphenyls
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
Application number
GB5507673A
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.)
Monsanto Ltd
Original Assignee
Monsanto Ltd
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 Monsanto Ltd filed Critical Monsanto Ltd
Priority to GB5507673A priority Critical patent/GB1457890A/en
Priority to FR7438421A priority patent/FR2252114B1/fr
Priority to BE150882A priority patent/BE822622A/en
Publication of GB1457890A publication Critical patent/GB1457890A/en
Expired 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
    • B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
    • B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/327—Polymers obtained by reactions involving only carbon to carbon unsaturated bonds
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/328—Polymers on the carrier being further modified
    • B01J20/3282—Crosslinked polymers
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3425—Regenerating or reactivating of sorbents or filter aids comprising organic materials
    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/54—Sorbents specially adapted for analytical or investigative 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/58—Use in a single column

Abstract

1457890 Polymer-coated particles MONSANTO Ltd 28 Oct 1974 [28 Nov 1973] 55076/73 Heading C3R [Also in Divisions B1 and B2] A fluid-permeable material for use as a stationary phase in a chromatographic process, comprises particles of an inert material coated with an aromatic polymer, the polymer being cross-linked and one in which aromatic nuclei are linked to each other directly or through an oxygen, sulphur, carbon or silicon atom, at least some of the nuclei being linked directly. In Examples prepolymer is obtained by reacting terphenyls with benzene-1,3-disulphonyl chloride, sulphur dioxide and hydrogen chloride being evolved; the prepolymer is then crosslinked by reaction with further benzene-1,3- disulphonyl chloride; in one instance n-dodecylphenyl groups are introduced by including p-ndodecylbenzene sulphonyl chloride in the crosslinking reaction; the polymer is coated on kieselguhr and the coated particles are used in the chromatographic separation of terphenyls, polyphenyl ethers and polychlorinated biphenyls.
GB5507673A 1973-11-28 1973-11-28 Chromatography Expired GB1457890A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB5507673A GB1457890A (en) 1973-11-28 1973-11-28 Chromatography
FR7438421A FR2252114B1 (en) 1973-11-28 1974-11-22
BE150882A BE822622A (en) 1973-11-28 1974-11-26 MATERIAL FOR CHROMATOGRAPHY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5507673A GB1457890A (en) 1973-11-28 1973-11-28 Chromatography

Publications (1)

Publication Number Publication Date
GB1457890A true GB1457890A (en) 1976-12-08

Family

ID=10472886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5507673A Expired GB1457890A (en) 1973-11-28 1973-11-28 Chromatography

Country Status (3)

Country Link
BE (1) BE822622A (en)
FR (1) FR2252114B1 (en)
GB (1) GB1457890A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826789A (en) * 1984-02-09 1989-05-02 Ecc International Limited Porous inorganic materials
US4937210A (en) * 1987-09-24 1990-06-26 Ecc International Limited Production of porous inorganic materials
US4937209A (en) * 1984-02-09 1990-06-26 Ecc International Limited Porous inorganic materials
WO1999061141A1 (en) * 1998-05-22 1999-12-02 Minnesota Mining And Manufacturing Company Crosslinked ion conductive membranes
US6649703B2 (en) 1998-01-30 2003-11-18 Hydro-Quebec Cross-linked sulphonated polymers and their preparation process

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826789A (en) * 1984-02-09 1989-05-02 Ecc International Limited Porous inorganic materials
US4937209A (en) * 1984-02-09 1990-06-26 Ecc International Limited Porous inorganic materials
US4963436A (en) * 1984-02-09 1990-10-16 Ecc International Limited Coated porous mullite bodies
US4937210A (en) * 1987-09-24 1990-06-26 Ecc International Limited Production of porous inorganic materials
US6649703B2 (en) 1998-01-30 2003-11-18 Hydro-Quebec Cross-linked sulphonated polymers and their preparation process
US6670424B1 (en) 1998-01-30 2003-12-30 Hydro-Quebec Ross-linked sulphonated polymers and their preparation process
US7034082B2 (en) 1998-01-30 2006-04-25 Hydro-Quebec Cross-linked sulphonated polymers and their preparation process
US7674560B2 (en) 1998-01-30 2010-03-09 Hydro-Quebec Cross-linked sulphonated polymers and their preparation process
WO1999061141A1 (en) * 1998-05-22 1999-12-02 Minnesota Mining And Manufacturing Company Crosslinked ion conductive membranes
US6090895A (en) * 1998-05-22 2000-07-18 3M Innovative Properties Co., Crosslinked ion conductive membranes

Also Published As

Publication number Publication date
BE822622A (en) 1975-05-26
FR2252114A1 (en) 1975-06-20
FR2252114B1 (en) 1976-10-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee