Beeswax Cheese Coating Composition for Crack Resistance
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing cheese coating compositions based on petroleum waxes are brittle, prone to cracking, and lack adhesion, leading to reduced storage time and potential microbial growth, while bio-based alternatives struggle to replicate the strength and flexibility of petroleum-based waxes.
Innovation Solution
A composition comprising 70-90% beeswax combined with 5-20% emulsifier and optional 5-25% vegetable wax, which provides strength, flexibility, and good adhesion to cheese, preventing cracking and microbial growth, and maintaining the properties of petroleum-based waxes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If petroleum-based waxes (paraffin and microcrystalline wax) are used for cheese coating, then the coating is strong and flexible without cracking, but the coating is not bio-based and relies on petroleum resources
Solution Approach 1:
The patent uses a composite material system combining beeswax (70-90%), emulsifier (5-20%), and vegetable wax (5-25%) to create a bio-based coating that replicates the mechanical properties of petroleum-based waxes. This composite approach allows the coating to achieve both strength and flexibility while being fully bio-based, resolving the contradiction between material origin requirements and performance requirements.
Solution Approach 2:
The patent modifies the chemical composition parameters by replacing petroleum-based hydrocarbons with natural waxes and emulsifiers. Specifically, it uses beeswax as the primary component supplemented with emulsifiers and vegetable waxes in controlled proportions, changing the material parameters from non-renewable to renewable sources while maintaining the desired coating properties.
2Adaptability or versatility
If beeswax alone is used for cheese coating, then the coating is bio-based, but the coating becomes brittle and cracks when stored
Solution Approach 1:
The patent creates a composite coating system where beeswax is combined with emulsifiers (5-20%) and vegetable waxes (5-25%). This composite structure prevents the brittleness of pure beeswax by incorporating materials that provide flexibility and adhesion, thereby maintaining coating strength and preventing cracks during storage while preserving the bio-based nature of the coating.
Solution Approach 2:
The patent applies different components with specific local functions: beeswax provides the base coating and bio-based authenticity, emulsifiers provide flexibility and prevent brittleness, and vegetable waxes enhance adhesion and crack resistance. Each component contributes specific local properties that collectively resolve the brittleness issue of pure beeswax.
3Adaptability or versatility
If acetic acid esters of monoglycerides are used as cheese coating, then the coating is bio-based, but the coating is too soft and has low melting point
Solution Approach 1:
The patent combines acetic acid esters of monoglycerides with beeswax (70-90%) and vegetable waxes (5-25%) to create a composite coating system. The beeswax and vegetable waxes provide high melting point and structural firmness, while the acetic acid esters contribute bio-based authenticity and emulsifying properties. This composite approach raises the overall melting point and firmness while maintaining the bio-based character.
Solution Approach 2:
The patent changes the temperature parameters of the coating by combining low melting point materials (acetic acid esters) with high melting point materials (beeswax and vegetable waxes). The weighted combination of these components with different melting characteristics results in a composite coating with an elevated melting point and appropriate firmness for cheese coating applications.
4Adaptability or versatility
If high amount of acetylated mono/diglycerides is used in coating, then the coating is bio-based, but the coating is very soft and prone to hydrolysis and oxidation
Solution Approach 1:
The patent creates a stable composite coating where acetylated mono/diglycerides (5-20% emulsifier content) are combined with chemically stable beeswax (70-90%) and vegetable waxes (5-25%). The beeswax and vegetable waxes provide chemical stability and resistance to hydrolysis and oxidation, while the acetylated glycerides provide emulsifying properties. This composite structure protects against degradation and extends shelf life while maintaining bio-based composition.
Solution Approach 2:
The patent uses beeswax and vegetable waxes as intermediary protective components that shield the more reactive acetylated mono/diglycerides from hydrolysis and oxidation. These stable waxes form a protective matrix that reduces the exposure of the emulsifier components to degrading conditions, thereby improving overall coating stability and shelf life while preserving the bio-based nature.
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 composition ensures a stable, flexible, and adherent coating that prevents cracking and microbial growth, maintaining the cheese's integrity and extending storage time without affecting its taste or appearance.
Implementation Method 1
a composition for coating cheese comprising a high amount of beeswax, as well as emulsifier and in some embodiments a vegetable wax
Data Source
AI summary
The present invention relates to a composition for coating cheese. In particular, the present invention relates to a composition for coating cheese comprising a high amount of beeswax, as well as emulsifier and in some embodiments a vegetable wax.