After modified starch is processed by an extruder, its physical, chemical and structural properties will change significantly, which is mainly related to the high temperature, high pressure, high shear force and mechanical action during the extrusion process. The following are the main changes and effects of modified starch during extrusion processing: Structural changes
After starch is modified, what are the advantages and characteristics of modified starch? There are mainly the following categories: 1 gelatinization temperature The conventional starch gelatinization temperature is 60-70°C. We can change the gelatinization temperature by denaturing starch according to our needs. For example, for some products, I need them to have a low
Compréhension globale de l'amidon modifié industriel comestible（2/2） Read More »
How much do you know about industrial edible modified starch? What performance does it have? You definitely know about starch, but do you know what modified starch is? Today we will explain to you what modified starch is and its characteristics. Modified starch is based on original starch, such as corn starch, potato
Compréhension globale de l'amidon modifié industriel comestible（1/2） Read More »
I. Introduction of Pregelatinized Modified Starch Adhesive Pre gelatinized starch, as one important type of the modified starch, is made from natural starch through a pre gelatinization process to obtain various adhesive properties. As a ready-to-use adhesive, it saves time and cost, without being dissolved in hot water first as normal starch does. And it avoids the disadvantages of
Ligne de production d'adhésifs à base d'amidon modifié prégélatinisé 200-250 kg/h Read More »
L'amidon modifié est basé sur les propriétés inhérentes de l'amidon naturel. Afin d'améliorer les performances de l'amidon et d'élargir son champ d'application, il est soumis à un traitement physique, chimique ou enzymatique pour introduire de nouveaux groupes fonctionnels sur les molécules d'amidon ou modifier la taille des molécules et des particules d'amidon. Cela modifie les propriétés naturelles de l'amidon et de la fécule.
Qu'est-ce que l'amidon modifié et quelles sont ses applications ? Read More »
