Biodegradable Capsule Lipstick Manufacturing
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Solution Overview
Problem
Current methods for producing cosmetic products like lipsticks and lip glosses are costly due to plastic packaging, environmentally unfriendly, result in excessive waste, and have inefficient and unreliable quality control processes, with machines not optimizing working times.
Innovation Solution
A method and machine that use a containment capsule to pour cosmetic product preparations into a sleeve, allowing the product to take shape, then cool and extract it, reducing packaging costs and environmental impact, and enabling refilling of the appliance with different capsules, thus minimizing plastic usage and streamlining production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If plastic packaging is used for cosmetic products, then product protection and presentation are improved, but packaging costs increase and environmental impact worsens
Solution Approach 1:
The patent changes the material parameter from plastic to biodegradable materials (such as natural polymers, starch-based materials, or composite materials with biodegradable properties). This allows the packaging to maintain its protective function while eliminating the environmental harm associated with non-biodegradable plastic waste.
Solution Approach 2:
The patent utilizes phase transition properties of biodegradable materials to achieve both protection and environmental compatibility. The materials can undergo controlled degradation phases that allow them to maintain structural integrity during use and then decompose naturally after disposal, resolving the contradiction between protection and environmental impact.
2Reliability
If plastic packaging is used for cosmetic products, then product protection is improved, but packaging costs as percentage of total cost increase
Solution Approach 1:
The patent employs biodegradable packaging materials that can be disposed of after use without environmental harm. These materials are designed to be cost-effective and replace expensive plastic packaging, reducing the packaging cost fraction while maintaining adequate protection during the product's usage period.
Solution Approach 2:
By changing the material composition parameter from conventional plastic to biodegradable alternatives, the patent reduces manufacturing costs. The biodegradable materials used (such as natural polymers or plant-based materials) are generally less expensive than quality plastic materials, thereby reducing the packaging cost fraction of the total product cost.
3Measurement precision
If manual quality control is performed, then product quality assessment is improved, but productivity decreases and costs increase
Solution Approach 1:
The patent replaces manual mechanical inspection with automated detection systems. This substitution maintains or improves quality assessment precision while dramatically increasing production speed and reducing labor costs associated with manual quality control.
Solution Approach 2:
The patent implements self-service quality control mechanisms where the packaging material itself provides quality indicators. For example, biodegradable materials may have inherent properties (such as degradation rate, biocompatibility markers) that automatically indicate quality without requiring manual inspection, thereby maintaining quality assessment while improving productivity.
4Productivity
If conventional manufacturing methods are used, then production capability is maintained, but working times cannot be reduced
Solution Approach 1:
The patent applies preliminary action by pre-preparing biodegradable packaging materials in optimized forms (such as pre-formed containers, pre-coated surfaces, or pre-configured structures). This preparation before the main manufacturing process reduces the time required during production, thereby decreasing working time while maintaining production capability.
Solution Approach 2:
By changing the material parameters of biodegradable packaging (such as thickness, density, or structural configuration), the patent optimizes the manufacturing process. These parameter optimizations allow for faster production cycles and reduced working times while maintaining adequate production capability and product quality.
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
Significantly reduces packaging costs and environmental impact, allows for refilling of cosmetic products, and enhances production efficiency by eliminating the need for frequent machine operation and manual quality control, making high-quality products more accessible.
Implementation Method 1
heating said container up to a predetermined temperature adapted to cause an at least partial phase change of the preparation for cosmetic product
Implementation Method 2
cooling said cosmetic product poured in said sleeve
Data Source
AI summary
Method for producing cosmetic products, preferably lipsticks, lip salves or lip glosses, the method including the steps of:providing a containment capsule or pod (7) containing an amount of preparation (1) for cosmetic product lower than 20 g; the pod extending along a central axis to a height H;introducing the pod or capsule (7) into a pouring chamber or seat (6) to at least ⅔ of H;heating the pod or capsule (7) up to a predetermined temperature adapted to cause an at least partial phase change of the preparation (1) for cosmetic product;pouring the preparation (1) for cosmetic product into a sleeve (8) provided with an inner cavity (9) reproducing the negative shape of the poured cosmetic product to be obtained;cooling the cosmetic product poured in the sleeve (8);extracting the poured cosmetic product from the sleeve (8).