Glossary

Deutsch: Caseinat / Español: caseinato / Português: caseinato / Français: caséinate / Italiano: caseinato

Caseinate refers to the salts of casein, a major milk protein, formed by neutralizing acid casein with alkaline substances such as sodium hydroxide or calcium hydroxide. These compounds are highly valued in various industries due to their excellent emulsifying, stabilizing, and binding properties.

Application

Caseinates are utilized across multiple sectors:

• Food Industry: Sodium and calcium caseinates serve as emulsifiers, stabilizers, and nutritional supplements in products like baked goods, dairy items, processed meats, and infant formulas. citeturn0search0

• Paints and Coatings: Casein-based paints are fast-drying and water-soluble, offering a matte finish favored by artists and in interior decoration. citeturn0search9

• Adhesives: Casein glues, derived from caseinates, are used in woodworking, paper bonding, and labeling due to their strong adhesive qualities. citeturn0search9

• Plastics and Fibers: Caseinates are employed in producing biodegradable plastics and fibers, contributing to sustainable material development. citeturn0search9

Well-Known Examples

• Food Products: Caseinates are incorporated into protein bars, meal replacements, and sports nutrition products to enhance protein content and improve texture. citeturn0search10

• Cosmetics: Due to their emulsifying properties, caseinates are used in creams and lotions to maintain product consistency and stability.

• Paper Coatings: In the paper industry, caseinates are applied as coatings to improve the surface quality and printability of paper products. citeturn0search7

Risks and Challenges

• Allergenicity: As milk derivatives, caseinates can cause allergic reactions in individuals with dairy allergies.

• Quality Variations: The functional properties of caseinates can vary based on production methods, affecting their performance in specific applications.

• Regulatory Compliance: Industries must ensure that the use of caseinates meets food safety and labeling regulations, particularly concerning allergen disclosure.

Similar Terms

• Casein: The primary milk protein from which caseinates are derived.

• Whey Protein: Another milk-derived protein with different functional properties and applications.

• Hydrolysates: Proteins that have been enzymatically broken down into smaller peptides, often used in specialized nutritional products.

Summary

In the industrial context, caseinate denotes the salts of casein utilized for their functional properties across various industries. Their versatility makes them integral to numerous products, from foods and cosmetics to adhesives and coatings. However, considerations regarding allergenicity and quality control are essential for their effective application.

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