Flocking Material Integration for Clothing Insulation and Friction
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Solution Overview
Problem
Conventional articles of clothing lack enhancements in performance and cost-effectiveness, particularly in providing tactile sensation, aesthetics, and functional benefits such as insulation and slip-or-grip friction, especially in wet conditions.
Innovation Solution
The integration of a flocking material with small fiber particles attached to a substrate material, which can be worn as shirts or pants, providing a soft feel, aesthetics, and functional benefits like insulation and slip-or-grip friction, while allowing fluid flow and being suitable for athletic activities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional single-material articles of clothing are used, then manufacturing simplicity is maintained, but performance enhancement and cost-effectiveness are lacking
Solution Approach 1:
The patent applies composite materials by combining a substrate material with a flocking material to create a multi-layered fabric structure. The substrate provides structural integrity while the flocking material adds tactile sensation, aesthetics, and functional benefits such as insulation and slip-or-grip friction, thereby enhancing overall performance without excessive complexity
Solution Approach 2:
The flocking material serves multiple functions simultaneously: it provides tactile sensation through soft fiber contact, aesthetic enhancement through varied surface textures, thermal insulation by trapping air, and slip-or-grip friction properties that aid in athletic activities. This multi-functionality addresses performance enhancement across multiple dimensions
2Ease of operation
If flocking material is added to substrate material, then tactile sensation and aesthetics are improved, but manufacturing complexity increases
Solution Approach 1:
The flocking material is applied selectively to specific regions of the substrate material where tactile sensation and aesthetic enhancement are most needed, such as areas contacting the wearer's skin. This localized application provides the desired soft feel and visual appeal while minimizing the overall complexity of the material composition
3Reliability
If flocking fibers are used to provide insulation and friction, then functional benefits are enhanced, but fluid flow may be restricted
Solution Approach 1:
The flocking material is constructed with a porous structure that allows fluid to pass through while maintaining insulation and friction properties. The spaces between the flocking fibers enable fluid flow necessary for athletic activities, preventing the harmful effect of fluid restriction while preserving the functional benefits of insulation and slip-or-grip characteristics
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 flocking material enhances the substrate material's performance by providing a comfortable feel, aesthetics, and functional benefits like insulation and slip-or-grip friction, while maintaining fluid flow, thus improving the overall performance and cost-effectiveness of the clothing.
Implementation Method 1
providing insulation
Implementation Method 2
providing slip-or-grip friction
Data Source
Figure 1A
Figure 1B
Figure 2A
AI summary
An article of clothing is provided and includes a substrate material including an inner surface and an outer surface disposed on an opposite side of the substrate material than the inner surface. The substrate material forming a body-receiving portion and a limb-receiving portion extending from the body-receiving portion, whereby the body-receiving portion includes a first opening sized for circumscribing a neck of the wearer and the limb-receiving portion includes a second opening sized for circumscribing a limb of the wearer. A flocking material is arranged adjacent the inner surface of the substrate material proximate at least one of the first opening and the second opening.