Chemical fluidification process and conversion process of starchy materials, and new cationic starchy materials

A chemical fluidification process for a starchy material, which is carried out in a reactor suitable for continuous operation and with a humidity of the reaction mix (starch included) of less thank 25%, which consists in subjecting a starchy material to the hydrolyzing action of a chemical agent. Th...

Full description

Saved in:
Bibliographic Details
Main Authors FUERTES PATRICK, LAMBIN ANNE
Format Patent
LanguageEnglish
Published 22.10.2002
Edition7
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
DERIVATIVES THEREOF
IMPREGNATING OR COATING OF PAPER
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PAPER NOT OTHERWISE PROVIDED FOR
PAPER-MAKING
POLYSACCHARIDES
PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D
PRODUCTION OF CELLULOSE
PULP COMPOSITIONS
TEXTILES
THEIR PREPARATION OR CHEMICAL WORKING-UP
TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G
Online AccessGet full text

Cover

More Information
Summary:A chemical fluidification process for a starchy material, which is carried out in a reactor suitable for continuous operation and with a humidity of the reaction mix (starch included) of less thank 25%, which consists in subjecting a starchy material to the hydrolyzing action of a chemical agent. The dwell time of the starchy material in the fluidification reactor is more than 5 minutes and less than 30 minutes. The temperature at the core of said reactor is more than 60° C. and less than 100° C. approximately, a conversion process comprising said chemical fluidification, and starchy materials obtainable by such processes.
Bibliography:Application Number: US19980150680