Background technology
Along with improving constantly of people's living standard, the requirement of people to outdoor leisure fabric performance and function improves constantly.Tent is the staple in the life of people's outdoor leisure, and along with the appearance of various flame-retardant standard, the demand of fire-retardant tent cloth is day by day urgent.
Application number is the fire-retardant tent material of the anti-biochemistry of one that the utility model of CN201220272091.0 discloses in fabric field, comprise fire retardant from outside to inside, PVC film and PE film, there is flame retardant effect, and there is stronger isolating power, can be used in anti-biochemical tent.
And for amusement and travel and rescue and relief work fire-retardant, various performance indications being required more and more, employing PVC film can not be effectively moisture-penetrable ventilated, obviously can not meet the multiple demand in market.Adopt inherent flame retardant phosphorous-containing polyester to prepare fire-retardant tent cloth, although each class standard can be met to fire-retardant requirement, the functionalization in market, personalization, multiple demand are remained inadequate.Existing market need to meet flame-retardancy requirements again can shading, heat insulation and uvioresistant, Waterproof Breathable flame retardant products.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of fire-retardant tent cloth.
In order to achieve the above object, the technical scheme that the utility model adopts is as follows: a kind of fire-retardant tent cloth, comprises flame-resistant terylene layer of cloth, transparent inherent flame retardant aqueous high molecular priming coat, antioxygen prevent old coating, ultraviolet-proof, shading coating, heat insulating coat and Waterproof Breathable coating; Wherein, described flame-resistant terylene layer of cloth is the inherent flame retardant phosphorous-containing polyester layer of cloth of surface containing organic fluorine waterproof agent; Flame-resistant terylene layer of cloth inner surface is coated with transparent inherent flame retardant aqueous high molecular priming coat, transparent inherent flame retardant aqueous high molecular priming coat upper surface is coated with antioxygen and prevents old coating, antioxygen prevents that old coating upper surface is coated with ultraviolet-proof, ultraviolet-proof upper surface is coated with shading coating, shading coating upper surface is coated with heat insulating coat, and heat insulating coat upper surface is coated with Waterproof Breathable coating.
The utility model compared with prior art, the beneficial effect had is: the fire-retardant tent cloth that the utility model relates to is when being subject to additional flame baking or igniting, do not form large area burning, not molten drop, and can oneself extinguish very soon after leaving flame, no longer burn, for the quality time is won in escape and fire fighting, and, this fire-retardant tent cloth selects surface to contain the inherent flame retardant phosphorous-containing polyester layer of cloth of organic fluorine waterproof agent and transparent inherent flame retardant aqueous high molecular priming coat, toxic smog can not be produced in a fire, environment-friendly high-efficiency, in addition, this fire-retardant tent cloth also has shading, heat insulation and uvioresistant, the features such as Waterproof Breathable.Especially the diameter of water vapour molecule is 0.0004 micron, and in rainwater, the diameter of the mist that diameter is minimum is 20 microns, and the diameter of drizzle, up to 400 microns, adopts suitable Waterproof Breathable coating adhesive, can realize the Waterproof Breathable function of tent cloth.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.Accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, the utility model comprises flame-resistant terylene layer of cloth 1, transparent inherent flame retardant aqueous high molecular priming coat 2, antioxygen prevent old coating 3, ultraviolet-proof 4, shading coating 5, heat insulating coat 6 and Waterproof Breathable coating 7; Wherein, described flame-resistant terylene layer of cloth 1 is the inherent flame retardant phosphorous-containing polyester layer of cloth of surface containing organic fluorine waterproof agent; Flame-resistant terylene layer of cloth 1 inner surface is coated with transparent inherent flame retardant aqueous high molecular priming coat 2, transparent inherent flame retardant aqueous high molecular priming coat 2 upper surface is coated with antioxygen and prevents old coating 3, antioxygen prevents that old coating 3 upper surface is coated with ultraviolet-proof 4, ultraviolet-proof 4 upper surface is coated with shading coating 5, shading coating 5 upper surface is coated with heat insulating coat 6, and heat insulating coat 6 upper surface is coated with Waterproof Breathable coating 7.
As a kind of preferred version of the present utility model, described flame-resistant terylene layer of cloth 1 is the woven plain weave structure of inherent flame retardant phosphorous-containing polyester, warp-wise raw material specification is 40S/2 yarn, warp-wise density is 62 pieces/centimetre, broadwise raw material specification is 32S/2 yarn, warp-wise density is 48 pieces/centimetre, and described fire-retardant tent cloth surface perfluoroalkyl acrylate fluorine system waterproofing agent did water-proof finish.
As a kind of preferred version of the present utility model, described transparent inherent flame retardant aqueous high molecular priming coat 2 is one or both in transparent inherent flame retardant water polyacrylic acid, transparent essential waterborne flame retardant polyurethane.
As a kind of preferred version of the present utility model, described antioxygen prevents that old coating 3 is containing Hinered phenols antioxidant and aniline type antioxidant.
As a kind of preferred version of the present utility model, described ultraviolet-proof 4 is nano silicon ultraviolet-proof.
As a kind of preferred version of the present utility model, described shading coating 5 is the one in pearl essence shading coating, titanium dioxide shading coating, carbon black shading coating.
As a kind of preferred version of the present utility model, described heat insulating coat 6 is the heat insulating coat comprising one or more functional particles in titanium dioxide, calcium carbonate, zinc oxide.
As a kind of preferred version of the present utility model, described Waterproof Breathable coating 7 is waterproof moisture-penetrating urethane coating.
Table 1 presses CPAI84 standard testing result for the utility model, and table 2 is other performance indications of the utility model, can find out, the utility model tent cloth shows excellent combination property.
The utility model adopts flame-resistant terylene layer of cloth 1 as base cloth, guarantee tent cloth fire resistance, adopt transparent inherent flame retardant aqueous high molecular priming coat 2, the further lifting of fire resistance can be realized, meanwhile, also can avoid after the coating penetration such as shading coating 5 grade that is coated with again to fabric face; Add ultraviolet-proof 4, both there is the effect preventing Ultraviolet radiation human body, also have and avoid fire proofing to be subject to ultraviolet long duration of action and the effect of degrading; Adopting antioxygen to prevent old coating 2, is also to drench with rain the degraded and aging under exposing at chronic sun exposure to effectively delay fire proofing; On shading coating 5, add heat insulating coat 6, the effect of heat insulation of tent cloth can be strengthened.The inherent flame retardant phosphorous-containing polyester layer of cloth of organic fluorine waterproof agent is particularly contained for the surface in the utility model, fibre structure is not very fine and close, lid layer Waterproof Breathable coating 7 is added at inner terminal, tent cloth is made both to have had higher hydrostatic pressing, there is again certain waterproof and moisture permeability, this is extremely conducive to user and is running into shading wind and rain when raining heavyly, and utilizes the poisture-penetrability of Waterproof Breathable coating to be discharged by moisture, avoids human body sensory uncomfortable.Fire-retardant tent cloth has that highly effective flame-retardant, environment-protecting asepsis, shading are heat insulation, the feature such as uvioresistant, Waterproof Breathable.
Table 1 presses CPAI84 standard testing result for the utility model
Table 2 is other performance indications of the utility model
Wherein, by GB/T 18830-2009 " evaluation of ultraviolet resistance of fabric " standard testing UPF value and T (UVA) AV/%; Measure vapor transfer rate by ASTME96BW2000 version, measure resistance to hydrostatic pressure index by AATCC127-2003.
Embodiment is the unrestricted the technical solution of the utility model in order to explanation only.Do not depart from any modification or partial replacement of the utility model spirit and scope, all should be encompassed in the middle of right of the present utility model.