PROCEDE POUR OBTENIR UN PREPARATION EN BASE DE PENICILLINASE,UTILISE A LA SCISSION DES PENICILLINES

Polypeptide materials such as enzymes are rendered water-insoluble by bonding to a cross-linked copolymer produced by copolymerizing of (A) about 0.1 to 30 wt. % of at least one alpha , beta -monoolefinically unsaturated dicarboxylic acid anhydride having about 4 to 9 carbon atoms; (B) about 35 to 9...

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Bibliographic Details
Main Authors KASTNER,GUNTER S.,DE, RAUENBUSCH,ERICH,DE, BOMER,BRUNO,DE, BARTL,HERBERT,DE, HUPER,FRITZ,DE
Format Patent
LanguageFrench
Romanian
Published 30.10.1980
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
HUMAN NECESSITIES
HYGIENE
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:Polypeptide materials such as enzymes are rendered water-insoluble by bonding to a cross-linked copolymer produced by copolymerizing of (A) about 0.1 to 30 wt. % of at least one alpha , beta -monoolefinically unsaturated dicarboxylic acid anhydride having about 4 to 9 carbon atoms; (B) about 35 to 90 wt % of at least one di-and/or poly(meth)acrylate of a dial and/or polyol; and (C) about 5 to 60 wt % of at least one hydrophilic monomer.
Bibliography:Application Number: RO19730074332