Verfahren zur Herstellung von Cadaverindicarboxylat und dessen Verwendung zur Herstellung von Nylon

Production (M1) of a cadaverine dicarboxylate, involves subjecting a lysine solution to an enzymatic decarboxylation reaction, and maintaining the pH of the solution at a level sufficient for the reaction to occur by adding dicarboxylic acid to the solution. An independent claim is also included for...

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Bibliographic Details
Main Authors ENDO, SHUICHI, HIRAO, YOSHINORI, MORI, YUKIKO, TOTSUKA, KAZUHIKO, NISHI, KIYOHIKO
Format Patent
LanguageGerman
Published 19.10.2006
Subjects
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC MACROMOLECULAR COMPOUNDS
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
THEIR PREPARATION OR CHEMICAL WORKING-UP
VINEGAR
WINE
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Summary:Production (M1) of a cadaverine dicarboxylate, involves subjecting a lysine solution to an enzymatic decarboxylation reaction, and maintaining the pH of the solution at a level sufficient for the reaction to occur by adding dicarboxylic acid to the solution. An independent claim is also included for producing nylon, involves subjecting a lysine solution to an enzymatic decarboxylation reaction, maintaining the pH of the solution at a level sufficient for the reaction to occur by adding dicarboxylic acid to the solution to produce cadaverine dicarboxylate, and polycondensing the cadaverine dicarboxylate.
Bibliography:Application Number: DE20046000428T