Textile Composite Material Comprising Nanofiber Nonwoven

A technology of non-woven fabrics and composite materials, applied in the field of "skin", can solve the problems of long-term effect enhancement of toxic substances

Inactive Publication Date: 2012-07-18
SNS NANO FIBER TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

By purifying in this way, the long-term effects of toxic substances in the skin may even be enhanced

Method used

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  • Textile Composite Material Comprising Nanofiber Nonwoven
  • Textile Composite Material Comprising Nanofiber Nonwoven
  • Textile Composite Material Comprising Nanofiber Nonwoven

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Embodiment Construction

[0095] In the following, the present invention is described with reference to the accompanying drawings, wherein the same reference numerals are used to refer to the same elements. In the following description, for purposes of explanation, numerous specific details are given in order to provide a thorough understanding of the present invention. It may be obvious, however, that the invention may be practiced without these specific details. In other instances, familiar structures and devices are shown in diagram form for ease of description.

[0096] Usually, the decontamination of the skin after contact with toxic substances by intensive washing with different detergents and solvents cannot remove the noxious substance particles that have penetrated the hair follicles or the superficial skin cell layer, i.e., the superficial keratinocytes of the stratum corneum , which constitute a long-term repository of commonly used substances. In general, the follicle of the hair acts as ...

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Abstract

Among others, the present invention provides an absorbent textile composite material which comprises a flexible carrier layer and an active layer connected with the carrier layer, wherein the active layer comprises a nanofiber nonwoven optionally filled with a superabsorbent.

Description

[0001] Cross reference to related applications [0002] This application is a continuation-in-part of International Application No. PCT / EP / 2010 / 005135, filed August 20, 2010, which requires Application No. 61 / 236,633, filed August 2009 Priority of U.S. Provisional Patent Application dated 25 March. Background technique [0003] Previously, decontamination of the skin following contact with hazardous substances released by chemicals or accidental reactors, for example, was mainly achieved by intensive washing with different detergents and solvents. In any case, the disadvantage of this type of purification is that it is almost impossible or impossible to extract the particles of harmful substances that have penetrated the hair follicle or epidermal cell layer, that is, the superficial keratinocytes of the horny layer, hair follicle or epidermal cell layer Forms a long-term repository of frequently used substances. Furthermore, in the case of purification by means of intensive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/02
CPCA61F13/02A61F2013/00425A61F13/0206A61F13/0209A61F13/0223A61F13/0226A61F13/0203A61L15/56A61L15/58A61F2013/00187A61F2013/00234A61F2013/00536A61F2013/00753B32B5/02D04H1/407D04H1/728
Inventor J·莱得曼L·M·弗雷泽W·卡达芬南
Owner SNS NANO FIBER TECH
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