Vegetable Complete-Protein Emulsion With Colloidal Mineral Stabilization
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Solution Overview
Problem
Current methods for preparing full-nutrition special medical food emulsions using vegetable complete proteins as a sole protein source face instability issues due to sensitivity to mineral ions, leading to flocculation and creaming, and existing solutions like micellar proteins have complex processes and safety concerns.
Innovation Solution
A preparation method involving the use of anionic polysaccharides to form colloidal minerals, optimizing the process to achieve uniform dispersion and stability, resulting in a full-nutrition emulsion with a vegetable complete protein source that is stable and safe.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If vegetable complete proteins are used as sole protein source in full-nutrition special medical food emulsion, then product safety and naturalness are improved, but emulsion stability deteriorates due to contact between mineral ions and proteins causing flocculation and creaming
Solution Approach 1:
The patent introduces anionic polysaccharides as intermediary substances that bind with mineral ions to form colloidal minerals. These colloidal minerals act as mediators between the protein and mineral ions, preventing direct contact between protein and free mineral ions that would cause instability. The anionic polysaccharides serve as a protective intermediary layer, allowing the emulsion to maintain both safety (using vegetable complete protein) and stability (preventing flocculation).
Solution Approach 2:
The patent changes the physical and chemical parameters of mineral ions by converting them from free ionic state to colloidal mineral state through binding with anionic polysaccharides. This parameter change (from dissolved ions to colloidal particles) fundamentally alters how minerals interact with proteins, preventing the harmful effects while maintaining nutritional value. The colloidal form changes the size, charge distribution, and reactivity of mineral particles.
2Stability of the object's composition
If micellar proteins are used to embed mineral ions to avoid protein-mineral contact, then emulsion stability is improved, but process complexity and safety concerns increase
Solution Approach 1:
The patent replaces complex micellar protein systems with simpler anionic polysaccharides that form temporary colloidal minerals during processing. These colloidal minerals serve as disposable protective carriers that stabilize the emulsion during storage and distribution, then naturally integrate into the final product without requiring complex enzymatic hydrolysis or peptide generation processes. This substitution dramatically simplifies the manufacturing process while maintaining stability.
3Reliability
If complete proteins are used instead of hydrolyzed peptides, then safety hazards are reduced, but emulsion instability increases due to sensitivity to mineral ions
Solution Approach 1:
The patent converts the harmful interaction between complete proteins and mineral ions (which causes flocculation) into a beneficial system by introducing anionic polysaccharides. These polysaccharides have a natural affinity for mineral ions and convert the potentially harmful free mineral ions into beneficial colloidal minerals that can coexist with complete proteins. The harmful protein-mineral interaction is transformed into a stable three-component system (protein-colloidal mineral-polysaccharide) where all components benefit from the arrangement.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The method produces a stable, uniform, and safe full-nutrition special medical food emulsion with vegetable proteins, avoiding the need for additional stabilizing agents and ensuring compliance with nutritional standards, suitable for large-scale production.
Implementation Method 1
By adjusting the ratio of anionic polysaccharides to mineral ions and optimizing a preparation process, a colloidal mineral is formed
Implementation Method 2
anionic polysaccharides to form colloidal minerals
Implementation Method 3
achieves uniform dispersion of minerals in a vegetable protein-based special medical emulsion system
Implementation Method 4
effectively solves the problem of instability caused by direct contact between a bean protein emulsion and various mineral ions
Data Source
AI summary
A full-nutrition formula food emulsion for special medical purpose with a vegetable complete protein as sole protein source, comprising complete protein from plant sources including soy protein, fat, linoleic acid, α-linolenic acid, carbohydrate, dietary fiber, vitamins, and mineral elements, wherein the carbohydrate comprises one or more of small molecule pectin, sodium alginate, CMC, λ-carrageenan, guar gum, and xanthan gum anionic polysaccharide.