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Natural fiber molded garment

A technology of natural fibers and clothing, applied in clothing, apparel, coatings, etc., can solve the problems of low resistance to nitrogen oxides, yellowing, etc.

Pending Publication Date: 2019-04-16
恒适欧洲运营公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, challenges exist in forming molded garments from natural fibers related to: bonding of natural fibers to adhesives, yellowing during molding, shrinkage during molding and washing, low tolerance to nitrogen oxides resistance, etc.

Method used

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  • Natural fiber molded garment
  • Natural fiber molded garment
  • Natural fiber molded garment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] figure 1 is a flowchart illustrating operations in an exemplary process 100 for forming a molded garment or forming a portion of a molded garment. The garments may be underwear (eg, bras, panties) or other garments, such as socks. The garment formed in process 100 may be a seamless garment, a one-piece garment, or a seamless one-piece garment. In one example, a seamless one-piece bra can be formed by process 100 . A portion of the molded garment formed in process 100 may be attached to one or more other fabric pieces or fabric laminates to create a complete garment. In one example, cups for a brassiere may be formed via process 100 and then attached to other parts (eg, side panels and straps) formed in a separate process. In another example, straps are attached to the one-piece bra body formed via process 100 .

[0022] At 102, a patterned layer of uncured shape memory elastomer is disposed on a first fabric layer. The first fabric layer includes at least 80% natur...

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Abstract

A molded fabric laminate includes first and second fabric layers, each fabric layer including at least 80% natural fibers, and a patterned layer of cured shape memory elastomer molded between the first and second fabric layers. The patterned layer of the cured shape memory elastomer is a continuous layer of the cured shape memory elastomer defining a multiplicity of openings per square centimeterof the patterned layer, where the openings are free of the cured shape memory elastomer. Making the molded fabric laminate includes disposing a patterned layer of an uncured shape memory elastomer ona first fabric layer, contacting the patterned layer with a second fabric layer to yield a fabric sub-assembly, contacting the fabric sub-assembly with a surface of a heated mold, and molding the fabric sub-assembly to conform to the shape of the mold. The molded fabric laminate is typically part of a garment.

Description

technical field [0001] The present invention relates to a garment comprising a molded fabric laminate having cured shape memory elastomer adhering fabric layers together, each fabric The layer comprises at least 80% natural fibres. Background technique [0002] It is generally understood that garments made from natural fibers are more comfortable than those made from synthetic fibers. Also, garments with fewer seams and elastic bands are often preferred. Synthetic fabrics such as nylon and polyester have been molded to create garments. The process typically requires molding at a temperature of about 200°C for 25 to 35 seconds or longer. However, challenges exist in forming molded garments from natural fibers related to: bonding of natural fibers to adhesives, yellowing during molding, shrinkage during molding and washing, low tolerance to nitrogen oxides Resistance, etc. Contents of the invention [0003] Garments including molded fabric laminates and methods of makin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B5/02B32B5/26A41C3/00A41C3/14
CPCA41C3/144A41C5/005B32B5/026B32B5/26B32B2255/02B32B2255/26B32B2262/0292B32B2262/06B32B2262/062B32B2307/734B32B2437/00A41C3/0014B32B2262/14
Inventor 马农·蒂朗-万德尔赫芬
Owner 恒适欧洲运营公司