CN205669147U - A kind of ultraviolet-resistant fabric - Google Patents
A kind of ultraviolet-resistant fabric Download PDFInfo
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- CN205669147U CN205669147U CN201620538892.5U CN201620538892U CN205669147U CN 205669147 U CN205669147 U CN 205669147U CN 201620538892 U CN201620538892 U CN 201620538892U CN 205669147 U CN205669147 U CN 205669147U
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- Prior art keywords
- ultraviolet
- layer
- uvioresistant
- fabric
- grey cloth
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Abstract
The utility model discloses a kind of ultraviolet-resistant fabric, fabric body includes through the grey cloth layer that uvioresistant and water repellent process, described grey cloth layer inner surface has covered uvioresistant layer, described uvioresistant layer surface has covered packed layer, the thickness of described uvioresistant layer is 0.005mm, and the thickness of described packed layer is 0.03mm；Described grey cloth layer grammes per square metre is 75g/, and it is 43.3% through tightness, and its latitude tightness is 28.9%, and total tightness degree is not less than 59.69%, and warp thread individual fiber finenesses is less than 2.2dtex, and weft yarn individual fiber finenesses is less than 2.2dtex.This utility model, while having anti-ultraviolet function and air-moisture-permeable function concurrently, improves the washability of fabric.
Description
Technical field
This utility model relates to the technical field of anti-ultraviolet, in particular to a kind of ultraviolet-resistant fabric.
Background technology
Existing Uvr Protective Fabric typically improves the function of shielding ultraviolet rays by simple anti UV finishing, reaches
The purpose of protection human body.The 405KT cotton textiles uvioresistant single jersey that UV anti ultraviolet agent arranges, its ultraviolet screener are used at present
Rate is 50%, and water-wash resistance is good.
But, the anti-ultraviolet function of existing fabric can not get both with air-moisture-permeable function.As anti-ultraviolet to be ensured is imitated
Really, then the thickness of fabric is higher with compactness, thus reduces air-moisture-permeable effect；Such as air-moisture-permeable effect to be ensured, as skin
Skin clothing, although enough the most frivolous, but the effect being not reaching to the effect of anti-ultraviolet or anti-ultraviolet is bad.So, especially suitable
For the thin type fabric in summer and light coloured fabrics production aspect, general physical method and simple chemical method due to fabric
Weak heat-dissipating, the shortcoming such as anti UV finishing agent sublimability is strong, light stability is poor and water-wash resistance is poor, cause uvioresistant to be imitated
The poorest or be difficult to persistently, add the feel of fabric, sanitation performance, the factor such as attractive in appearance, abandoned by people the most completely.
For quality, the UV resistance effect of different fibers is different, and in chemical fibre, acrylon ＞ terylene ＞ chinlon ＞ glues
Glue, silk；In natural fiber, Pilus Caprae seu Ovis ＞ Caulis et Folium Lini ＞ silkworm silk ＞ cotton fiber.Pure cotton fabric is increasingly subject to wide as summer clothes
Big consumers welcomed, but cotton is worst in various fiber to the shield effectiveness of ultraviolet.
Additionally, existing fabric is poor in the washability after anti-uv finishing, the repeatedly effect of anti-ultraviolet after washing
Decline and even reduce to zero.
Showing according to relevant statistics, existing sun protection clothing qualification rate on the market only has 17%, not enough twenty percent, even has
Sixty percent sun protection clothing does not has sun-screening function at all.In 100 batch sample of sampling observation, 80 batches, from net purchase platform, are criticized for 20
Secondary from main flow Sales Channel, the most qualified only 17 batches.Great majority all do not have to indicate UPF value according to national standard,
In 100 batches, only 24 batches have expressed UPF value, respectively from more than 25 to more than 50.Other product be then
Title publicizes " sun-proof " or is known as in product introduction " there is anti-ultraviolet function ", the most not so.It practice, only work as
UPF UPF ＞ 40, and during transmitance T (UVA) the AV ＜ 5% of solar UV UVA, just can be described as " anti-ultraviolet
Product ".Even if it is to say, marked UPF value, but mark value is less than 40, the most defective.But this belongs to recommendatory
, voluntary standards, general producer will not spend higher one-tenth originally increased particular matter or use specialty fibers material,
It is also impossible to go specially to increase specific coatings.If but oneself product to be called " anti-ultraviolet product ", that is necessary for abiding by
Follow this standard.And this utility model is being followed and is being higher than in this standard, using high F number high tightness fabric, it is special to coordinate
Final finishing, allows UV absorbent preferably penetrate in fabric tissue and improves the fastness of absorbent, improve ultraviolet
The ability absorbed, then carries out Final finishing process, overcomes that anti UV finishing agent sublimability is strong, light stability is poor and water-fast
The shortcomings such as washing property difference, make fabric uvioresistant weak effect be able to lasting stability, and this invention is through test, and UPF result is 500, is
12.5 times of GB.
Therefore, a kind of ultraviolet-resistant fabric of design, while having anti-ultraviolet function and air-moisture-permeable function concurrently, improves
The washability of fabric anti-ultraviolet function, it is clear that there is positive realistic meaning.
Utility model content
Goal of the invention of the present utility model is to provide a kind of ultraviolet-resistant fabric, has anti-ultraviolet function concurrently and breathes freely thoroughly
While wet function, improve fabric anti-ultraviolet property and washability.
To achieve the above object of the invention, the technical solution adopted in the utility model is: a kind of ultraviolet-resistant fabric, and fabric is originally
Body includes that, through the grey cloth layer that uvioresistant and water repellent process, described grey cloth layer inner surface has covered uvioresistant layer, described anti-
Ultra-violet layer surface has covered packed layer, and the thickness of described uvioresistant layer is 0.005mm, and the thickness of described packed layer is
0.03mm；
Described grey cloth layer grammes per square metre is 75g/, and it is 43.3% through tightness, and its latitude tightness is 28.9%, and total tightness degree is not less than
59.69%, warp thread individual fiber finenesses is less than 2.2dtex, and weft yarn individual fiber finenesses is less than 2.2dtex.
Preferably, described grey cloth layer uses nylon fiber.
Preferably, described uvioresistant layer uses Benzophenones UV absorbent.
Preferably, described packed layer uses Polyurethane Thermoplastic Elastomer.
Preferably, described warp thread is fully drawn yarn.
Preferably, described weft yarn is AIRJET TEXTURING YARN.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that
Ultraviolet-resistant fabric of the present utility model, uses braiding compactness height, the grey cloth with gap of fabric per unit area,
Greatly reduce the transmitance of ultraviolet, give the performance of the certain anti-ultraviolet of fabric from source, ensure that the saturating of fabric simultaneously
Gas moisture-inhibiting function, then process through special process, grey cloth layer is carried out uvioresistant and water repellent processes, and table inside grey cloth layer
Face covers uvioresistant layer and packed layer successively, improves the anti-ultraviolet function of fabric further, improves fabric uvioresistant
The washability of function.
Accompanying drawing explanation
Fig. 1 is the ultraviolet-resistant fabric structural representation in this utility model embodiment one.
Wherein: 1, grey cloth layer；2, uvioresistant layer；3, packed layer.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is further described by embodiment:
Embodiment one:
Shown in Figure 1, a kind of ultraviolet-resistant fabric, fabric body includes through the grey cloth layer that uvioresistant and water repellent process
1, described grey cloth layer inner surface has covered uvioresistant layer 2, and described uvioresistant layer surface has covered packed layer 3, described anti-
The thickness of ultra-violet layer is 0.005mm, and the thickness of described packed layer is 0.03mm；
Described grey cloth layer grammes per square metre is 75g/, and it is 43.3% through tightness, and its latitude tightness is 28.9%, and total tightness degree is not less than
59.69%, warp thread individual fiber finenesses is less than 2.2dtex, and weft yarn individual fiber finenesses is less than 2.2dtex.
In the present embodiment, described grey cloth layer uses nylon fiber, it is also possible to ultraviolet prevention fiber or long filament or selection
One or more in other functional and cellulose fiber peacekeeping protein fibre of non-functional.
The described preferred plain weave of grey cloth layer, it is also possible to be plain weave alternative construction, twill, twill and alternative construction thereof, satin
Stricture of vagina, satin weave and alternative construction thereof, big jacquard weave, small jacquard etc..
Described uvioresistant layer uses Benzophenones UV absorbent, such as U.S. Ang Gaoleiao mountain C, it is also possible to select bag
Include but be not limited to ultraviolet light screener, UV absorbent, photoelectron quencher 3 class.
Described packed layer uses Polyurethane Thermoplastic Elastomer (TPU, Thermoplastic polyurethanes), also
PU, PA, PE, PVC, PTFE etc. can be selected.
Described warp thread is fully drawn yarn (FDY, fully drawn yarn), it is also possible to selection preoriented yarn (POY,
Preorientted yarn), draw textured yarn (DTY, draw texturing yarn), undrawn yarn (UDY, undrawn
Yarn), medium oriented yarn (MOY) (MOY, medium oriented yarn), partially oriented yarn (POY, partially oriented
Yarn), drawn yarn (DY, drawn yarn), fully oriented filament (FOY, fully oriented yarn), textured filament (TY,
Texturing yarn), spun filament and the textured filament such as draw textured yarn (DTY, draw texturing yarn).
Described weft yarn is AIRJET TEXTURING YARN (ATY, air texturing yarn), it is also possible to selection preoriented yarn (POY,
PREORIENTTED YARN), draw textured yarn (DTY, DRAW TEXTURING YARN), undrawn yarn (UDY, undrawn
Yarn), medium oriented yarn (MOY) (MOY, medium oriented yarn), partially oriented yarn (POY, partially oriented
Yarn), drawn yarn (DY, drawn yarn), fully oriented filament (FOY, fully oriented yarn), textured filament (TY,
Texturing yarn), spun filament and the textured filament such as draw textured yarn (DTY, draw texturing yarn).
Ultraviolet-resistant fabric of the present utility model, has good anti-ultraviolet function and air-moisture-permeable function, and feel
Good, water-fastness, fibre strength, draftability, color and luster etc. are the most unaffected；Its manufacturing process can apply to spinning post-finishing, clothes
Apparel industry, infant articles industry, the outdoor goods such as tent, umbrella and automobile hood, the home textiles such as dress, sunbonnet, stocking
On the industry cloth such as casement, advertising cloth.
It is noted that uvioresistant finishing agent, waterproofing agent and inserts that this utility model is used do not limit to
In given by the present embodiment.
Embodiment two: grey cloth layer uses polyester cotton blending anti-ultraviolet function fiber, and it is 59.3% through tightness, its latitude tightness
Being 42.1%, total tightness degree is 76.43%.Warp thread individual fiber finenesses is 0.93dtex, and weft yarn individual fiber finenesses is 0.74dtex.
Fiber uses starching not twisting process, is weaved by ordinary loom, finally obtains twill-weave grey cloth.
Use desizing, dye by activity dye material in the case of room temperature 100 DEG C, clear water setting temperature 170
DEG C, speed 60 ms/min.Using UV auxiliary agent, its brand is U.S. Ang Gaoleiao mountain C, in speed 60 ms/min, temperature 160 DEG C
In the case of, process with the ratio of at least 100:1.Secondly, conventional water-proofing treatment, speed 60 have been done with Japan's waterproofing agent
M/min, temperature 150 DEG C.Then mix with at least 1:100 with glue, in temperature 160 DEG C, speed 50 ms/min with Japan's UV powder
The coating carrying out 40g under the speed of clock processes, and thickness is 0.006mm, subsequently, and the heating thermoplastic polyurethane when temperature 160 DEG C
Elastomer, floating in embedding fabric hole, thickness is 0.02mm, finally carries out drying and processing to complete last one technique.
This utility model tests, according to technique scheme, the uvioresistant effect that the present embodiment obtains, and result shows,
The UPF of the ultraviolet-resistant fabric that the present embodiment obtains is 75.
Embodiment three: grey cloth layer uses conventional nylon fiber, and grammes per square metre is 75g/, and it is 43.3% through tightness, and its latitude is tight
Degree is 28.9%, and total tightness degree is 59.69%.Warp thread individual fiber finenesses is 2.2dtex, and weft yarn individual fiber finenesses is 2.2dtex.
Use desizing, dye by activity dye material in the case of room temperature 100 DEG C, clear water setting temperature 170
DEG C, speed 60 ms/min.Use UV auxiliary agent, its brand is that Hensel steps UV-SUN (especially tieing up solarization) CEL LIQ, speed 60 meters/
Minute, in the case of temperature 160 DEG C, process with the ratio of 100:3.Secondly, water-proofing treatment, car have been done with conventional waterproofing agent
Speed 60 ms/min, temperature 150 DEG C.Then mix with 3:100 with glue with the UV powder of BASF (vapour bar) CHIMASSORB81,
Temperature 160 DEG C, the coating carrying out 30g under the speed that speed is 50 ms/min processes, and thickness is 0.003mm, subsequently, in temperature
Heating thermoplastic polyurethane elastomer when spending 160 DEG C, in embedding fabric hole, floating thickness is 0.03mm, finally carries out drying and processing
Complete last one technique.
This utility model tests, according to technique scheme, the uvioresistant effect that the present embodiment obtains, and result shows,
The UPF of the ultraviolet-resistant fabric that the present embodiment obtains is 90.
Embodiment four: grey cloth layer uses conventional nylon fiber, and grammes per square metre is 70g/, and it is 43.3% through tightness, and its latitude is tight
Degree is 28.9%, and total tightness degree is 59.69%.Warp thread individual fiber finenesses is 2.2dtex, and weft yarn individual fiber finenesses is 2.2dtex.
Use desizing, dye by activity dye material in the case of room temperature 100 DEG C, clear water setting temperature 170
DEG C, speed 60 ms/min.Hensel is used to step UV auxiliary agent, speed 60 ms/min, in the case of temperature 170, with the ratio of 100:1
Example processes.Secondly, water-proofing treatment, speed 60, temperature 150 DEG C have been done.Then use Japan's UV powder with glue with at least 3:100
Mixing, temperature 160 DEG C, the coating carrying out 35g under the speed of speed 50 processes, and thickness is 0.006mm, subsequently, in temperature 160
DEG C time cover PVC film, thickness is 0.025mm, finally carries out drying and processing to complete last one technique.
This utility model tests, according to technique scheme, the uvioresistant effect that the present embodiment obtains, and result shows,
The UPF of the ultraviolet-resistant fabric that the present embodiment obtains is 85.
Claims (6)
1. a ultraviolet-resistant fabric, it is characterised in that: fabric body includes through the grey cloth layer that uvioresistant and water repellent process, institute
Stating grey cloth layer inner surface and covered uvioresistant layer, described uvioresistant layer surface has covered packed layer, described uvioresistant
The thickness of layer is 0.005mm, and the thickness of described packed layer is 0.03mm；
Described grey cloth layer grammes per square metre is 75g/, and it is 43.3% through tightness, and its latitude tightness is 28.9%, and total tightness degree is not less than
59.69%, warp thread individual fiber finenesses is less than 2.2dtex, and weft yarn individual fiber finenesses is less than 2.2dtex.
A kind of ultraviolet-resistant fabric the most according to claim 1, it is characterised in that: described grey cloth layer uses nylon fiber.
A kind of ultraviolet-resistant fabric the most according to claim 1, it is characterised in that: described uvioresistant layer uses benzophenone
Class UV absorbent.
A kind of ultraviolet-resistant fabric the most according to claim 1, it is characterised in that: described packed layer uses thermoplastic poly ammonia
Ester elastomer.
A kind of ultraviolet-resistant fabric the most according to claim 1, it is characterised in that: described warp thread is fully drawn yarn.
A kind of ultraviolet-resistant fabric the most according to claim 1, it is characterised in that: described weft yarn is AIRJET TEXTURING YARN.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538892.5U CN205669147U (en) | 2016-06-06 | 2016-06-06 | A kind of ultraviolet-resistant fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538892.5U CN205669147U (en) | 2016-06-06 | 2016-06-06 | A kind of ultraviolet-resistant fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205669147U true CN205669147U (en) | 2016-11-02 |
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ID=57193563
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620538892.5U Expired - Fee Related CN205669147U (en) | 2016-06-06 | 2016-06-06 | A kind of ultraviolet-resistant fabric |
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| Country | Link |
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| CN (1) | CN205669147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567258A (en) * | 2016-06-06 | 2017-04-19 | 吴江知音布业有限公司 | Anti-ultraviolet fabric and manufacturing method thereof |
-
2016
- 2016-06-06 CN CN201620538892.5U patent/CN205669147U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567258A (en) * | 2016-06-06 | 2017-04-19 | 吴江知音布业有限公司 | Anti-ultraviolet fabric and manufacturing method thereof |
| CN106567258B (en) * | 2016-06-06 | 2019-04-30 | 吴江知音布业有限公司 | A kind of ultraviolet-resistant fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yao Xinrong Inventor after: Yao Xuan Inventor after: Qian Bin Inventor before: Yao Xinrong Inventor before: Yao Xuan Inventor before: Qian Bin |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161102 Termination date: 20190606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |