CN203418827U - Sunproof composite fabric - Google Patents
Sunproof composite fabric Download PDFInfo
- Publication number
- CN203418827U CN203418827U CN201320471720.7U CN201320471720U CN203418827U CN 203418827 U CN203418827 U CN 203418827U CN 201320471720 U CN201320471720 U CN 201320471720U CN 203418827 U CN203418827 U CN 203418827U
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- sun
- sunproof
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- composite material
- composite fabric
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Abstract
The utility model discloses a sunproof composite fabric. The sunproof composite fabric comprises an upper layer, a middle layer and a lower layer, wherein both the upper layer and the lower layer are warp-knitted fabrics; the upper layer and the lower layer are made of a polyester fiber material; the middle layer is made of sponge; the upper layer, the middle layer and the lower layer are sequentially adjacent from up to down and are bound together via the flame bonding technique. Due to the scheme, the upper layer and the lower layer of the sunproof composite fabric are good in anti-aging performance, as a result, the sunproof composite fabric can resist sunlight for 4-6 sunlight periods, does not fade and discolor under the irradiation of sunlight for a long term, has no remarkable color change, can be normally used at a temperature form 40 DEG C below zero to 95 DEG C always, is good in use performance, special in textile technology and low in cost, and can satisfy consumers' demands.
Description
Technical field
The utility model relates to weaving face fabric field, particularly relates to a kind of sun-resistant composite material.
Background technology
Terylene is an important kind in synthetic fibers, it is the trade name of polyester fiber, it be take p-phthalic acid (PTA) or dimethyl terephthalate (DMT) (DMT) and ethylene glycol (EG) as the fiber-forming polymer that raw material makes through esterification or ester exchange and polycondensation reaction be PETG (PET), the fiber of making through spinning and post processing.
Due to the transformation of people life style, outdoor leisure life is more prevalent now., can there is fading and aging phenomenon in various degree in articles for use that people make of weaving face fabric at outdoor dressing, knapsack etc., or automobile stop outside, is all inevitably subject to illumination.Particularly, when being subject to the acting in conjunction of illumination, oxidation and other chemical substance, the phenomenon of fading is more obvious.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of sun-resistant and prevent aging composite material.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of sun-resistant composite material is provided, comprise the upper, middle and lower, described upper strata and described lower floor are warp-knitted fabrics, the material of described upper strata and described lower floor is polyester fiber, the material in described middle level is sponge, and described upper strata, described middle level and described lower floor are adjacent successively from top to bottom, and be combined with each other by flame combination process.
In preferred embodiment of the utility model, the mesh on described upper strata is diamond-mesh, and the mesh of described lower floor is thread-shaped mesh.
In preferred embodiment of the utility model, the thickness of described sun-resistant composite material is 0.8-2mm.
In preferred embodiment of the utility model, described polyester fiber is low elastic polyester filament, and the fiber number of described polyester fiber is 70-120 dtex.
In preferred embodiment of the utility model, the grammes per square metre on described upper strata is 160-260 g/m
2, the grammes per square metre of described lower floor is 50-80 g/m
2.
The beneficial effects of the utility model are: sun-resistant composite material of the present utility model, described the upper and lower fabric ageing resistace is good, can tolerate 4～6 periodicity of illuminations, long-time colour-fast under being exposed to the sun of sunlight, nondiscolouring, does not have obvious color and luster to change, and at subzero 40 ℃ to 95 ℃ above freezing, all can normally use, serviceability is good, textile technology is special, with low cost, can meet consumer's needs.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of sun-resistant composite material one preferred embodiment of the present utility model;
In accompanying drawing, the mark of each parts is as follows: 1, upper strata, 2, middle level, 3, lower floor.
The specific embodiment
Below the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model embodiment comprises:
A composite material, comprises upper strata 1, middle level 2 and lower floor 3, and the thickness of described sun-resistant composite material is 0.8-1.2mm.Described upper strata 1 and described lower floor 3 are warp-knitted fabrics, and the grammes per square metre on described upper strata 1 is 160-260 g/m
2, the grammes per square metre of described lower floor 3 is 50-80 g/m
2.The material of described upper strata 1 and described lower floor 3 is polyester fiber, described polyester fiber is low elastic polyester filament, described low elastic polyester filament is to make long filament by original liquid coloring, and this raw material has superior anti-Japanese solarization fastness ability, and the fiber number of described polyester fiber is 70-120 dtex.The mesh on described upper strata 1 is diamond-mesh, and the mesh of described lower floor 3 is thread-shaped meshes.
The material in described middle level 2 is sponge, and described upper strata 1, described middle level 2 and described lower floor 3 are adjacent successively from top to bottom, and be combined with each other by flame combination process.Described flame is compound is that the viscosity that relies on the sponge in described middle level 2 to burn rear generation is bonded together described upper strata 1 and described lower floor 3, described flame is compound is the aftertreatment technology in fabric deep process, and the described sun-resistant composite material after compound is soft.
The sun-resistant composite material that the utility model provides, described the upper and lower fabric ageing resistace is good, can tolerate 4～6 periodicity of illuminations, long-time colour-fast under being exposed to the sun of sunlight, nondiscolouring, does not have obvious color and luster to change, and at subzero 40 ℃ to 95 ℃ above freezing, all can normally use, serviceability is good, textile technology is special, with low cost, can be used in automotive trim.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a sun-resistant composite material, it is characterized in that, comprise the upper, middle and lower, described upper strata and described lower floor are warp-knitted fabrics, the material of described upper strata and described lower floor is polyester fiber, the material in described middle level is sponge, and described upper strata, described middle level and described lower floor are adjacent successively from top to bottom, and be combined with each other by flame combination process.
2. sun-resistant composite material according to claim 1, is characterized in that, the mesh on described upper strata is diamond-mesh, and the mesh of described lower floor is thread-shaped mesh.
3. sun-resistant composite material according to claim 1, is characterized in that, the thickness of described sun-resistant composite material is 0.8-2mm.
4. sun-resistant composite material according to claim 1, is characterized in that, described polyester fiber is low elastic polyester filament, and the fiber number of described polyester fiber is 70-120 dtex.
5. sun-resistant composite material according to claim 1, is characterized in that, the grammes per square metre on described upper strata is 160-260 g/m
2, the grammes per square metre of described lower floor is 50-80 g/m
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471720.7U CN203418827U (en) | 2013-08-05 | 2013-08-05 | Sunproof composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471720.7U CN203418827U (en) | 2013-08-05 | 2013-08-05 | Sunproof composite fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418827U true CN203418827U (en) | 2014-02-05 |
Family
ID=50017929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320471720.7U Expired - Fee Related CN203418827U (en) | 2013-08-05 | 2013-08-05 | Sunproof composite fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395266A (en) * | 2013-08-05 | 2013-11-20 | 吴江市锦俪纺织有限公司 | Insolation resistant composite shell fabric |
-
2013
- 2013-08-05 CN CN201320471720.7U patent/CN203418827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395266A (en) * | 2013-08-05 | 2013-11-20 | 吴江市锦俪纺织有限公司 | Insolation resistant composite shell fabric |
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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: 20140205 Termination date: 20160805 |