Abstract:
The present invention relates to a process for the production of various films comprising linear chain amylose of various degrees of polymerization (D.P.), in which amylopectin is absent.
Abstract:
A STARCH SYRUP HAVING A LOW D.E., A LOW VISCOSITY AND GOOD CHEMICAL STABILITY IS PREPARED BY ADDING TO A FIRST STARCH SYRUP PREPARED BY AN ACID OR AN ENZYME (SUCH AS ALPHA-AMYLASE) HYDROLYSIS OF STARCH, A SECOND STARCH SYRUP PREPARED FROM A STARCH HYDROLYSIS INVOLVING THE ACTION OF ALPHA-1,6-GLUCODIDASE. THE SECOND SYRUP MAY BE HYDROGENATED OR THE SYRUP MIXTURE MAY BE HYDROGENATED.
Abstract:
According to the present invention, a strain of Aerobacter aerogenes is engaged in a preliminary culture upon a streak culture and then one platinum loop of the resulting seed culture is inoculated into a liquid medium sterilized as usual, which medium contains ammonium salt as a nitrogen source and liquefied starch as a carbon source, and is cultured under the condition of pH 5-8 to produce a large amount of isoamylase.
Abstract:
LIQUIFIED STARCH SOLUTION IS SUBJECTED TO THE ACTION OF AN ALPHA-1,6-GLUCOSIDASE AND SACHARAIFIED. THE RESULTING LINEAR CHAINED MIXED SACCHARIFICATION PRODUCT IS HYDROGENATED TO PRODUCE A NON-DIGESTIVE LINEAR CHAINED SWEETENER MIXTURE OF MALITOL AND MALTOTRIIOL. THE SWEETENER MIXTURE IS ADDED TO VARIOUS FOODS AND DRINKS.
Abstract:
PROCESS WHICH COMPRISES PREPARING A HIGH-PURITY MALTOSE SOLUTION BY THE USE OF B-AMYLASE FOR THE AMYLOYLIS AND ALSO A-1,6-GLUCOSIDASE WHICH CAN ELIMINATE FROM STARCH THE A-1,6-GLUCOSIDE BOND THAT HAMPERS THE AMYLOLYSIS BY THE ACTION OF B-AMYLASE, CONCENTRATING THE RESULTING SOLUTION TO A MASSECUITE CONTAINING MALTOSE CRYSTALS, AND THEN SPRAYING THE MASSECUITE IN A DRYING COLUMN TO OBTAIN THE FINAL PRODUCT.