NL7400805A - Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent - Google Patents

Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent

Info

Publication number
NL7400805A
NL7400805A NL7400805A NL7400805A NL7400805A NL 7400805 A NL7400805 A NL 7400805A NL 7400805 A NL7400805 A NL 7400805A NL 7400805 A NL7400805 A NL 7400805A NL 7400805 A NL7400805 A NL 7400805A
Authority
NL
Netherlands
Prior art keywords
meth
dehydrating
hydroxyalkyl
activating
hydrophilic polymer
Prior art date
Application number
NL7400805A
Other languages
Dutch (nl)
Original Assignee
Ceskoslovenska Akademie Ved
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 Ceskoslovenska Akademie Ved filed Critical Ceskoslovenska Akademie Ved
Priority to NL7400805A priority Critical patent/NL7400805A/en
Publication of NL7400805A publication Critical patent/NL7400805A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment

Abstract

Activated hydrophilic polymer support esp. for chromatographic use in biology is prepd. by (a) activating a macroporous gel prepd. by the suspension copolymsn. of hydroxyalkyl (meth)acrylates with branched comonomers e.g. (meth)acrylates of two or more polyvalent alcohols, or a hydroxy-contg. gel prepd. from bisacrylamides, methacrylamides or divinylbenzenes, cyanogen bromide, and (b) dehydrating the activated gel by means of org. solvents. Support has high activity and stability.
NL7400805A 1974-01-21 1974-01-21 Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent NL7400805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7400805A NL7400805A (en) 1974-01-21 1974-01-21 Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7400805A NL7400805A (en) 1974-01-21 1974-01-21 Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent

Publications (1)

Publication Number Publication Date
NL7400805A true NL7400805A (en) 1975-07-23

Family

ID=19820593

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7400805A NL7400805A (en) 1974-01-21 1974-01-21 Activated hydrophilic polymer support prepn. - by activating macro-porous gel of hydroxyalkyl (meth)acrylate copolymer with cyanogen bromide, and dehydrating with solvent

Country Status (1)

Country Link
NL (1) NL7400805A (en)

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Legal Events

Date Code Title Description
BV The patent application has lapsed