CN203805445U - Firefighter uniform fabric - Google Patents
Firefighter uniform fabric Download PDFInfo
- Publication number
- CN203805445U CN203805445U CN201420136253.7U CN201420136253U CN203805445U CN 203805445 U CN203805445 U CN 203805445U CN 201420136253 U CN201420136253 U CN 201420136253U CN 203805445 U CN203805445 U CN 203805445U
- Authority
- CN
- China
- Prior art keywords
- layer
- hydrophilic
- microporous membrane
- polytetrafluoroethylene microporous
- teflon membran
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a firefighter uniform fabric which comprises a flame retardant layer, a polytetrafluoroethylene microporous membrane layer, a hydrophilic PU (Poly Urethane) layer and an inner mesh cloth layer, wherein the polytetrafluoroethylene microporous membrane layer is subjected to mixing, blanking, extrusion, calendaring and sintering curing treatment; the flame retardant layer and the polytetrafluoroethylene microporous membrane layer are fused together through hot-pressing; the polytetrafluoroethylene microporous membrane layer and the hydrophilic PU layer are fitted together by using a release paper transferring method; the hydrophilic PU layer and the inner mesh cloth layer are fitted together; the thickness of the polytetrafluoroethylene microporous membrane layer is 2-5 [mu]m; micropores are uniformly formed in a polytetrafluoroethylene microporous membrane; the aperture of each micropore is 0.5-3 [mu]m; the thickness of the hydrophilic PU layer is 3-10 [mu]m; the flame retardant layer is formed by weaving and compounding more than two of far infrared ceramic composite fibers, aramid fibers and carbon fibers. The firefighter uniform fabric is light in weight, and can effectively prevent liquid water from penetration, the gaseous water molecules can penetrate through the firefighter uniform fabric freely, the firefighter uniform fabric has the advantages of flame retardancy, oil resistance, waterproofness, moisture permeability and good wearing resistance, and a preferred material for firefighter uniforms.
Description
Technical field:
The utility model relates to fabric field, relates in particular a kind of fire-entry suit fabric.
Background technology:
Fire-entry suit fabric permeability on existing market is poor, do not there is perspire, deodorizing, antiultraviolet and antibacterial function, especially do not there is water vapour permeability, fireman's sweat gas with it in operation process cannot excrete, can not keep constantly the dry and comfortable of health, bring very large obstacle to fire-fighting work, the fire-entry suit fabric waterproof oil resistance poor performance of prior art simultaneously, weight is large.
Microporous teflon membran is a kind of pliable and tough and whippy poromerics, porosity is high, even aperture distribution, has the characteristic of Waterproof Breathable, can be used as Wind-proof, moisture-permeability film, disinfection filtering film, waterproof ventilated membrane etc., it is outstanding that it has advantages of that many traditional filter membranes do not have, and its applicability is wide, is widely used in clothes, family, the fields such as medicine and chemical industry.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art part, and a kind of fire-entry suit fabric is provided, and it is lightweight, fire-retardant, air permeable waterproof, and moisture-inhibiting, is applied to fire-entry suit gorget territory.
Technology solution of the present utility model is as follows:
A kind of fire-entry suit fabric, it comprises the flame-retardant layer on top layer from outside to inside, through batch mixing, base, extrude, roll, the microporous teflon membran layer of stretching and sintering curing processing, hydrophilic PU layer and interior scrim layer; Described flame-retardant layer and the hot pressing of microporous teflon membran layer fuse together; Described microporous teflon membran layer and hydrophilic PU layer fit together by release liners transfer method; Described hydrophilic PU layer and affixed being combined of interior scrim layer glue.
As preferably, the thickness of described microporous teflon membran layer is 2～5 μ m, is evenly provided with micro-pore on microporous teflon membran, and micro-air vent aperture is 0.5～3 μ m.
As preferably, the thickness of described hydrophilic PU layer is 3～10 μ m.
As preferably, described flame-retardant layer is by far-infrared ceramic composite fibre, aramid fiber, and the two or more braidings in carbon fiber are composited.
The beneficial effects of the utility model are:
Microporous teflon membran even aperture distribution of the present utility model, there is the characteristic of air-moisture-permeable, can effectively prevent seeing through of aqueous water, and vaporous water molecular energy freely sees through, the sweat that human body discharges can be easy to see through microporous barrier evaporation, can keep constantly the dry and comfortable of health, motion is got up very comfortable; Simultaneously the utility model also has the functions such as fire-retardant, waterproof, grease proofing, wind-proof warming, uvioresistant and wearability are good, lightweight, is fire-entry suit preferred material.
Brief description of the drawings:
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Embodiment, is shown in accompanying drawing 1, a kind of fire-entry suit fabric, it comprises the flame-retardant layer 1 on top layer from outside to inside, through batch mixing, base, extrude, roll, the microporous teflon membran layer 2 of stretching and sintering curing processing, hydrophilic PU layer 3 and interior scrim layer 4; Described flame-retardant layer is by far-infrared ceramic composite fibre, aramid fiber, and the two or more braidings in carbon fiber are composited; Described flame-retardant layer and the hot pressing of microporous teflon membran layer fuse together; Described microporous teflon membran layer and hydrophilic PU layer fit together by release liners transfer method; Described hydrophilic PU layer and affixed being combined of interior scrim layer glue.
The thickness of described microporous teflon membran layer is 2.5 μ m, on microporous teflon membran, be evenly provided with micro-pore, micro-air vent aperture is 0.8 μ m, microporous teflon membran is in the time of filminess, each square cun has nearly 9,000,000,000 apertures, the size of these apertures be water droplet volume ten thousand/, but than water vapour molecule large 700 times, can effectively prevent seeing through of aqueous water, and vaporous water molecular energy freely sees through.
Micro-pore on microporous teflon membran is the irregular alignment of multilayer, plays again anti-wind action, and it is higher by 40% than anti-demeanour, the thermal ressistance of general fabric.Can, because of washing, folding and wearing and tearing inefficacy very soon, not contain anti-oil substances simultaneously, can effectively intercept grease, chemicals etc.
The thickness of described hydrophilic PU layer is 5 μ m, and hydrophilic PU layer is that hydrophilic shape PU material is made, air permeable waterproof, good springiness.
The utility model water proofing property is greater than 10000mm water column, and poisture-penetrability is greater than 7000g/m
2.24hr, dampness is less than 10m
2pA/W, temperature tolerance can reach 260 DEG C, the windproof EN14058 standard that reaches, uvioresistant is greater than 50+.
Above-described embodiment is the specific descriptions that the utility model is carried out; just the utility model is further described; can not be interpreted as the restriction to the utility model protection domain, those skilled in the art according to the content of above-mentioned utility model make some nonessential improvement and adjust all fall into protection domain of the present utility model within.
Claims (1)
1. a fire-entry suit fabric, is characterized in that: it comprises the flame-retardant layer on top layer from outside to inside, through batch mixing, base, extrude, roll, the microporous teflon membran layer of stretching and sintering curing processing, hydrophilic PU layer and interior scrim layer; Described flame-retardant layer and the hot pressing of microporous teflon membran layer fuse together; Described microporous teflon membran layer and hydrophilic PU layer fit together by release liners transfer method; Described hydrophilic PU layer and affixed being combined of interior scrim layer glue;
The thickness of described microporous teflon membran layer is 2～5 μ m, is evenly provided with micro-pore on microporous teflon membran, and micro-air vent aperture is 0.5～3 μ m;
The thickness of described hydrophilic PU layer is 3～10 μ m;
Described flame-retardant layer is by far-infrared ceramic composite fibre, aramid fiber, and the two or more braidings in carbon fiber are composited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136253.7U CN203805445U (en) | 2014-03-25 | 2014-03-25 | Firefighter uniform fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136253.7U CN203805445U (en) | 2014-03-25 | 2014-03-25 | Firefighter uniform fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203805445U true CN203805445U (en) | 2014-09-03 |
Family
ID=51444246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420136253.7U Expired - Fee Related CN203805445U (en) | 2014-03-25 | 2014-03-25 | Firefighter uniform fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203805445U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935099A (en) * | 2014-03-25 | 2014-07-23 | 湖州森诺氟材料科技有限公司 | Firefighting uniform fabric |
| CN105172288A (en) * | 2015-08-31 | 2015-12-23 | 康帝雅高档面料（苏州）有限公司 | Multifunctional three-layered composite flame-retardant shell fabric and preparation method therefor |
| US10485281B2 (en) * | 2016-01-14 | 2019-11-26 | Southern Mills, Inc. | Flame resistant thermal liners and garments made with same |
| JP2020128022A (en) * | 2019-02-07 | 2020-08-27 | 帝人株式会社 | Fiber structure body and flame-retardant dustproof hood using the same |
| CN112123885A (en) * | 2020-09-04 | 2020-12-25 | 安徽理工大学 | Chitosan nano-silver composite antibacterial fabric and preparation method thereof |
| CN112140671A (en) * | 2020-09-25 | 2020-12-29 | 安徽理工大学 | Home textile fabric not prone to generating static electricity |
-
2014
- 2014-03-25 CN CN201420136253.7U patent/CN203805445U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103935099A (en) * | 2014-03-25 | 2014-07-23 | 湖州森诺氟材料科技有限公司 | Firefighting uniform fabric |
| CN105172288A (en) * | 2015-08-31 | 2015-12-23 | 康帝雅高档面料（苏州）有限公司 | Multifunctional three-layered composite flame-retardant shell fabric and preparation method therefor |
| US10485281B2 (en) * | 2016-01-14 | 2019-11-26 | Southern Mills, Inc. | Flame resistant thermal liners and garments made with same |
| JP2020128022A (en) * | 2019-02-07 | 2020-08-27 | 帝人株式会社 | Fiber structure body and flame-retardant dustproof hood using the same |
| JP7211839B2 (en) | 2019-02-07 | 2023-01-24 | 帝人株式会社 | Fiber structure and flame-retardant dustproof hood using the same |
| CN112123885A (en) * | 2020-09-04 | 2020-12-25 | 安徽理工大学 | Chitosan nano-silver composite antibacterial fabric and preparation method thereof |
| CN112140671A (en) * | 2020-09-25 | 2020-12-29 | 安徽理工大学 | Home textile fabric not prone to generating static electricity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20190325 |