Utility model content
The purpose of this utility model is to provide that a kind of resistance light, moisture and heat are effective, impermeable and stretching resistance strong, safety and environmental protection, also has the sub-light heat-barrier material of the high-barrier environment-friendly type of shockproof effect simultaneously.
The technical solution of the utility model is as follows: the sub-light heat-barrier material of a kind of high-barrier environment-friendly type, and this material is composited by multilayer material, it is characterized in that: multilayer material includes the sub-light rete of OPP, rubberised layer, PET aluminium plating membrane, PE rete, PE layer, EPE layer and transparent braid layer of cloth; Described rubberised layer has 2 layers, and described PE layer haves three layers; Described rubberised layer is arranged between the sub-light rete of OPP and PET aluminium plating membrane and between PET aluminium plating membrane and PE rete; Described PE layer is arranged between PE film and EPE layer, between EPE layer and transparent braid layer of cloth and after transparent braid cloth.
Described PE thicknesses of layers is 100 μm.
Described EPE layer thickness is 1mm.
Wherein, the sub-light rete of described OPP, at the outermost of material, reduces reflecting effect, makes in process not dazzling;
The effect that PET aluminium plating membrane plays impacts such as intercepting light, moisture, heat or runs off;
100 μm of PE retes ensure that flatness and the aesthetics of whole money product surface, also serve impermeable and effect that is tension simultaneously;
EPE layer, in the intermediate layer of product, mainly plays the situation intercepting the circulation of inner and outer temperatures humidity, separately in whole money product, also plays shockproof effect, meet the demand of final products;
Outer field transparent braid layer of cloth, pure brand-new material makes glittering and translucent, is without fear of an attack from the rear in environmental protection aspect, and by medicine and Food Inspection requirement, brand-new material establishment cloth makes this product obtain very high lifting in tensile strength.
PE rete, two-layer by centre has been cementation, and outermost one deck plays waterproofing protection effect.
As can be seen from above content, compared with prior art, the sub-light heat-barrier material of high-barrier environment-friendly type described in the utility model has the following advantages:
1, adopt material environment friendly nonhazardous, by coherent detection that is medical and food, use the harm that can not cause human body and preserve object;
2, PET and EPE dual barrier moisture and heat flow, better heat preservation, EPE also plays shockproof effect simultaneously;
3, the sub-light film of OPP reduces the reflective function of material, processing and not dazzling more comfortable in using.
Specific embodiment
Below in conjunction with accompanying drawing, content of the present utility model is described in further detail:
The sub-light heat-barrier material of a kind of high-barrier environment-friendly type, this material is composited by multilayer material, and its multilayer material includes the outermost that the sub-light rete 1 of the sub-light rete 1, OPP of OPP is arranged on material, plays and reduces reflecting effect, make in process not dazzling; Rubberised layer 2, described rubberised layer 2 has 2 layers; The effect that PET aluminium plating membrane 3, PET aluminium plating membrane 3 plays impacts such as intercepting light, moisture, heat or runs off; PE rete 4, PE rete 4 thickness is 100 μm, and 100 μm of PE retes 4 ensure that flatness and the aesthetics of whole money product surface, also serves impermeable and effect that is tension simultaneously; PE layer 5, described PE layer 5 haves three layers; EPE layer 6, EPE layer 6 thickness is the intermediate layer of 1mm, EPE layer 6 at product, mainly plays the situation intercepting the circulation of inner and outer temperatures humidity, separately in whole money product, also plays shockproof effect, meet the demand of final products; And transparent braid layer of cloth 7, outer field transparent braid layer of cloth 7, pure brand-new material makes glittering and translucent, is without fear of an attack from the rear in environmental protection aspect, and by medicine and Food Inspection requirement, brand-new material establishment cloth makes this product obtain very high lifting in tensile strength.
Described rubberised layer 2 is arranged between the sub-light rete 1 of OPP and PET aluminium plating membrane 3 and between PET aluminium plating membrane 3 and PE rete 4; Described PE layer 5 is arranged between PE rete 4 and EPE layer 6, between EPE layer 6 and transparent braid layer of cloth 7 and after transparent braid layer of cloth 7, and wherein, two-layer by centre has been cementation, and outermost one deck plays waterproofing protection effect.
Technique scheme only embodies preferred embodiment of the present utility model, can not be interpreted as the restriction to the utility model authorized range, and all distortion of making according to the utility model and improvement, all belong to the utility model protection domain.