Modified Starch
Definition: Modified starch is a type of starch that has been chemically or physically altered to enhance its properties and functionality.
Types of Modified Starch:
1. Acid-Modified Starch
2. Alkaline-Modified Starch
3. Bleached Starch
4. Oxidized Starch
5. Enzyme-Modified Starch
6. Cross-Linked Starch
7. Hydroxypropyl Starch
8. Acetylated Starch
Properties:
1. Improved texture
2. Enhanced stability
3. Increased viscosity
4. Better emulsification
5. Reduced gelatinization temperature
6. Improved film-forming properties
Applications:
1. Food industry (thickeners, stabilizers, texture modifiers)
2. Pharmaceuticals (excipients, binders, coatings)
3. Cosmetics (thickeners, stabilizers, moisturizers)
4. Paper production (sizing agents, coatings)
5. Textile industry (sizing agents, finishes)
6. Adhesives and construction materials
Benefits:
1. Improved shelf life
2. Enhanced product stability
3. Better texture and appearance
4. Reduced costs
5. Increased functionality
