Rice Bran Wax Release Coating With Low-Viscosity Anti-Sticking
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Solution Overview
Problem
Existing anti-sticking/release agents for foods and food processing machines, such as waxes and vegetable oils, face issues of low consumer acceptance, sustainability concerns, and regulatory restrictions, while maintaining effective anti-sticking properties at low viscosity.
Innovation Solution
A composition comprising 60% to 99.09% oil and 0.05% to 40% rice bran wax, which is vegan, sustainable, and naturally occurring, providing a very good anti-sticking/release effect with low viscosity, suitable for coating foods and machine surfaces.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional waxes (carnauba, beeswax, microcrystalline, candelilla) are used as anti-sticking agents, then good anti-sticking effect and processibility are achieved, but consumer acceptance decreases and sustainability concerns arise
Solution Approach 1:
The patent changes the chemical composition parameters by replacing traditional waxes with rice bran wax, which has different molecular structure and properties. This substitution maintains the anti-sticking function while improving consumer acceptance and sustainability profile, as rice bran wax is vegan, sustainable, and naturally occurring.
Solution Approach 2:
The patent creates a composite coating composition by combining rice bran wax with specific oils (60-99.09% oil and 0.05-40% rice bran wax by weight). This composite formulation achieves the desired anti-sticking effect while using environmentally friendly and consumer-accepted materials, resolving the contradiction between performance and sustainability.
2Reliability
If waxes are used to provide anti-sticking properties, then effective release effect is achieved, but viscosity remains high which affects application
Solution Approach 1:
The patent changes the physical parameters of the coating by adjusting the ratio of oil to rice bran wax. The specific formulation (60-99.09% oil and 0.05-40% rice bran wax) reduces viscosity compared to traditional wax-based coatings, improving applicability while maintaining anti-sticking performance.
Solution Approach 2:
The patent uses oil as an intermediary substance that reduces the viscosity of rice bran wax. The oil acts as a carrier and lubricant, enabling the rice bran wax to flow and apply smoothly while maintaining its anti-sticking properties, thus resolving the viscosity issue.
3Reliability
If conventional wax formulations are used, then anti-sticking properties are maintained, but regulatory restrictions and sustainability issues increase
Solution Approach 1:
The patent changes the material composition to rice bran wax, which has different regulatory status and sustainability characteristics. This compositional change enables compliance with modern regulatory requirements and sustainability standards while preserving the essential anti-sticking functionality.
Solution Approach 2:
The patent adopts rice bran wax, a naturally occurring and biodegradable material, which aligns with sustainable practices and reduces long-term environmental impact. The use of this renewable resource resolves the contradiction between maintaining anti-sticking properties and meeting sustainability requirements.
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 rice bran wax composition achieves a very good anti-sticking effect with low viscosity, meeting regulatory standards and consumer preferences, while being suitable for various food products and machine surfaces.
Implementation Method 1
The composition exhibits a very good anti-sticking/release effect coupled with a low viscosity
Implementation Method 2
a composition for coating foods, especially confectionery, and/or surfaces of food processing machines
Data Source
AI summary
A composition for coating confectionary and/or surfaces of food processing machines. The composition includes 60% to 99.09% by weight, based on a total amount of the composition, of an oil. The composition further includes 0.05% to 40% by weight, based on the total amount of the composition, of rice bran wax.