JPS5730945A - Hydrophilic filler for gel permeation chromatography - Google Patents

Hydrophilic filler for gel permeation chromatography

Info

Publication number
JPS5730945A
JPS5730945A JP8524380A JP8524380A JPS5730945A JP S5730945 A JPS5730945 A JP S5730945A JP 8524380 A JP8524380 A JP 8524380A JP 8524380 A JP8524380 A JP 8524380A JP S5730945 A JPS5730945 A JP S5730945A
Authority
JP
Japan
Prior art keywords
monomers
compound
gel permeation
molecular weight
isocyanurate ring
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.)
Granted
Application number
JP8524380A
Other languages
Japanese (ja)
Other versions
JPH0115822B2 (en
Inventor
Yuzo Yanagihara
Koji Noguchi
Makoto Honda
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP8524380A priority Critical patent/JPS5730945A/en
Priority to US06/272,230 priority patent/US4368275A/en
Priority to CA000379558A priority patent/CA1157996A/en
Priority to DE8181104826T priority patent/DE3166309D1/en
Priority to EP81104826A priority patent/EP0043074B1/en
Priority to SU813303096A priority patent/SU1311631A3/en
Priority to DD81231105A priority patent/DD159908A5/en
Priority to CS484781A priority patent/CS228510B2/en
Publication of JPS5730945A publication Critical patent/JPS5730945A/en
Publication of JPH0115822B2 publication Critical patent/JPH0115822B2/ja
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

PURPOSE:To enable to perform a high-speed gel permeation, by using crosslinked PVA gel having an isocyanurate ring in its skeleton and pores of a size in accordance with to the molecular weight of a component to be separated. CONSTITUTION:A vinyl ester (a) of a carboxylic acid and a compount (b) having an isocyanurate ring shown by formula I [wherein R1, R2 and R3 are each -CH2- CH=CH2, -CH2-C=CH or -CH2-C(CH3)=CH2] (where X is represented by equation II, where M1 is MW of compound a, M2 is MW of compound b, W1 and W2 are weights of compounds (a) and (b) used in polymerization, and n1 is the number of vinyl groups in a molecule in compound (a), and 20-200pts.wt. (based on 100pts.wt. monomers) organic solvent, which dissolves the monomers but is difficultly soluble in water, is added to the monomers for suspension copolymerization. The obtained copolymer is hydrolyzed to give crosslinked PVA gel having the following physical properties: 3<= density of hydroxyl groups (qOH)<=15 (meq/g), 0.5<= amount of water retention (WR)<=3.0ml/g, 5<= specific surface area (S) <=1,000m<2>/g, 2X10<3= exclusion limit molecular weight (Ml im) <=10<8>, for use as the titled filler.
JP8524380A 1980-06-25 1980-06-25 Hydrophilic filler for gel permeation chromatography Granted JPS5730945A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP8524380A JPS5730945A (en) 1980-06-25 1980-06-25 Hydrophilic filler for gel permeation chromatography
US06/272,230 US4368275A (en) 1980-06-25 1981-06-10 Isocyanurate-vinyl alcohol-vinyl ester chromatographic packing
CA000379558A CA1157996A (en) 1980-06-25 1981-06-11 High speed liquid chromatographic packing and process for production thereof
DE8181104826T DE3166309D1 (en) 1980-06-25 1981-06-23 High speed liquid chromatographic packing and process for production thereof
EP81104826A EP0043074B1 (en) 1980-06-25 1981-06-23 High speed liquid chromatographic packing and process for production thereof
SU813303096A SU1311631A3 (en) 1980-06-25 1981-06-24 Tip for liquid chromatography
DD81231105A DD159908A5 (en) 1980-06-25 1981-06-24 FUEL MATERIAL FOR QUICK-FLUID CHROMATOGRAPHY AND METHOD FOR THE PRODUCTION THEREOF
CS484781A CS228510B2 (en) 1980-06-25 1981-06-25 Method for producing a packing prod for quick liquid chromatography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8524380A JPS5730945A (en) 1980-06-25 1980-06-25 Hydrophilic filler for gel permeation chromatography

Publications (2)

Publication Number Publication Date
JPS5730945A true JPS5730945A (en) 1982-02-19
JPH0115822B2 JPH0115822B2 (en) 1989-03-20

Family

ID=13853116

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8524380A Granted JPS5730945A (en) 1980-06-25 1980-06-25 Hydrophilic filler for gel permeation chromatography

Country Status (2)

Country Link
JP (1) JPS5730945A (en)
CS (1) CS228510B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967456A (en) * 1982-10-12 1984-04-17 Asahi Chem Ind Co Ltd Separation of albumin by chromatography
JP2017509782A (en) * 2014-03-28 2017-04-06 シントマー（ユーケー）リミテッドＳｙｎｔｈｏｍｅｒ （Ｕｋ） Ｌｉｍｉｔｅｄ Process for producing branched polymers, branched polymers and uses of such polymers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558203A (en) * 1978-10-26 1980-04-30 Kureha Chem Ind Co Ltd Hard polyvinyl alcohol gel and its preparation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5558203A (en) * 1978-10-26 1980-04-30 Kureha Chem Ind Co Ltd Hard polyvinyl alcohol gel and its preparation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5967456A (en) * 1982-10-12 1984-04-17 Asahi Chem Ind Co Ltd Separation of albumin by chromatography
JPH0248063B2 (en) * 1982-10-12 1990-10-23 Asahi Chemical Ind
JP2017509782A (en) * 2014-03-28 2017-04-06 シントマー（ユーケー）リミテッドＳｙｎｔｈｏｍｅｒ （Ｕｋ） Ｌｉｍｉｔｅｄ Process for producing branched polymers, branched polymers and uses of such polymers

Also Published As

Publication number Publication date
JPH0115822B2 (en) 1989-03-20
CS228510B2 (en) 1984-05-14

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