CN102774058B - Sun-screening and skin-whitening fabric - Google Patents

Sun-screening and skin-whitening fabric Download PDF

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Publication number
CN102774058B
CN102774058B CN201210234238.1A CN201210234238A CN102774058B CN 102774058 B CN102774058 B CN 102774058B CN 201210234238 A CN201210234238 A CN 201210234238A CN 102774058 B CN102774058 B CN 102774058B
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Prior art keywords
fabric
layer
sun
whitening
basic unit
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Expired - Fee Related
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CN201210234238.1A
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Chinese (zh)
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CN102774058A (en
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黄惠琴
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Beijing JEFEN Fashion Design Co., Ltd.
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SUZHOU RUIBANG PLASTIC Co Ltd
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Abstract

The invention discloses a sun-screening and skin-whitening fabric. The sun-screening and skin-whitening fabric consists of a surface layer, a base layer and an inner layer, wherein the surface layer is an anti-ultraviolet coating, the coating is formed on the outside surface of the base layer, the inner layer is a skin-whitening fabric layer, the fabric layer is formed on the inside surface of the base layer by the single knit process, the surface layer is a PU (polyurethane) coating, and contains bamboo charcoal particles, the base layer is a terylene-spandex blended tatted fabric layer, and the inner layer is a pearl fiber tow-natural silk blended knitted layer. The sun-screening and skin-whitening fabric disclosed by the invention is a multifunctional composite fabric, the choice of the materials for the layers of the fabric is reasonable, the preparation process is simple, the bonding strength between the neighboring layers is high, and the produced fabric of the surface layer has an anti-ultraviolet function, while the produced fabric of the inner layer has a skin-whitening function; and meanwhile, the fabric also has the characteristics of soft texture, excellent elasticity, high washing fastness, long service life and the like.

Description

A kind of sun-proof whitening fabric
Technical field
The invention belongs to a kind of fabric, relate in particular to a kind of novel fabric with ultra-violet radiation resisting and skin whitening effect, belong to fabric technical field.
Background technology
Along with the raising day by day of living standard, modern more and more focuses on healthy, in the time selecting clothing, its color and style, also can consider the security of clothing, the feature of environmental protection and functional except considering.On the constant basis of clothing basic function, people more and more focus on the health-care effect of clothing to health, constantly research and development clothing fabric, utilize new technology by the material blending of different performance in dress material fabric or by modes such as dip-dye, sputter, surface modifications, improve the functional of clothing fabric.
In recent years, a large amount of chemical substances have been destroyed the ozone layer in atmosphere, have destroyed the natural cover for defense of this pipe protection human health.The report demonstration providing according to National Meteorological Center, since 1979, In The Atmosphere Over China ozone layer total amount reduces year by year, and between 20 years, ozone layer has reduced 14%.And ozone layer often successively decreases 1%, the incidence of disease of cutaneum carcinoma will rise 3%.Long-term ultraviolet ray is irradiated and is the most easily caused skin to produce various color spots, skin disease, or even skin cancer, also may cause and reduce organism immunologic function, and people is easily fallen ill.When people go out, mostly can smear suncream to weaken ultraviolet radiation, but this kind of mode effect is limited, and inconvenient, smear for a long time chemical substance and also can injure skin.Therefore, people are more placed on notice on research and development uvioresistant clothing, but due to the difference in selection or preparation method and defect, and the spread in performance of the fabric that makes preparation aspect anti-ultraviolet property and fastness to washing is uneven, need to improve and perfect.
Summary of the invention
For the demand, the invention provides a kind of sun-proof whitening fabric, this fabric is Multifunctional composite fabric, has good ultra-violet radiation resisting function, plays protective action, and long-time dress can effectively improve the colour of skin, plays the effect of skin whitening.
The present invention is a kind of sun-proof whitening fabric, this sun-proof whitening fabric comprises top layer, basic unit and nexine, described top layer is uvioresistant coating, this coating takes shape on the lateral surface of basic unit, described nexine is the whitening fabric side bed of material, this precoat passes through single knitting technological forming on the medial surface of basic unit, described uvioresistant coating is PU material coating, include bamboo-charcoal particles, described basic unit is the blending shuttle-woven fabric layer of terylene and spandex, and the described whitening fabric side bed of material is the blended knitted layer of pearl fiber bar and natural silk.
In a preferred embodiment of the present invention, in described top layer, the content of bamboo-charcoal particles is 6%-8%, and its granularity is 500-600 order.
In a preferred embodiment of the present invention, the moulding process on described top layer is that technique is scraped in scraper painting, and the PU layer thickness after technique is scraped in twice scraper painting in basic unit is about 0.05-0.06mm.
In a preferred embodiment of the present invention, in described basic unit, the blending rate of terylene and spandex is about 96%:4%.
In a preferred embodiment of the present invention, the main component of the pearl fiber bar in described nexine is Margarita micropowder and natural wood pulp.
In a preferred embodiment of the present invention, the percentage composition proportioning of described Margarita micropowder and natural wood pulp is about 92%-95%:5%-8%.
The present invention has disclosed a kind of sun-proof whitening fabric, and this fabric is Multifunctional composite fabric, and precoat selection is reasonable, preparation technology is easy, between adjacent layer, bond strength is high, and the top layer fabric making has anti-ultraviolet function, and nexine fabric has effect of skin whitening; Meanwhile, it is soft that this fabric also has quality, excellent spring, the feature such as fastness to washing is high, and service life is lasting.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of the sun-proof whitening fabric of the embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, top layer, 2, basic unit, 3, nexine.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Fig. 1 is the structural representation of the sun-proof whitening fabric of the embodiment of the present invention; This sun-proof whitening fabric comprises top layer 1, basic unit 2 and nexine 3, described top layer 1 is uvioresistant coating, this coating takes shape on the lateral surface of basic unit 2, described nexine 3 is the whitening fabric side bed of material, this precoat passes through single knitting technological forming on the medial surface of basic unit 2, described uvioresistant coating is PU material coating, include bamboo-charcoal particles, described basic unit 2 is the blending shuttle-woven fabric layer of terylene and spandex, and the described whitening fabric side bed of material is the blended knitted layer of pearl fiber bar and natural silk.
In the top layer 1 of the sun-proof whitening fabric that the present invention mentions, the content of bamboo-charcoal particles is 6%-8%, and its granularity is 500-600 order; The temperature that bamboo-charcoal particles adds in PU glue is controlled at 190 DEG C of left and right; The coating on top layer 1 adopts scraper to be coated with and scrapes technique, and the thickness of the PU gel coating after technique is scraped in twice scraper painting in basic unit 2 is about 0.05-0.06mm, and the temperature that technique is scraped in painting is controlled at 170 DEG C-180 DEG C; After technique is scraped in painting, fabric also need be baked and banked up with earth processing in baking oven, and stoving temperature is 150 DEG C of left and right, and the speed of a motor vehicle is 20-25 m/min; The top layer 1 making can effectively stop the light wave of wave-length coverage at 240-380mm, and ultraviolet isolating rate reaches more than 99.8%.
Basic unit 2 is the blending tatting layer of terylene and spandex fibre, and wherein, the blending rate of terylene and spandex fibre is about 96%:4%, and the number of share of stock of warp and parallel is than being 2:1, and warp, the woven density of latitude are 64*72, and the thickness of woven fabric is about 0.2-0.3mm; This precoat, as the carrier of top layer 1 and nexine 3 fabrics, has good intensity, elasticity and gas permeability, and the PU membrane structure intensity on polyster fibre and top layer 1 is high, fastness to washing and the service life of effectively having improved fabric cloth.
Nexine 3 adopts single knitting technique to be prepared, and its ribbon is the mixed yarn lines of pearl fiber bar and natural silk, and blending rate is 10%:90%, and scribbled bar specification is 75D; Wherein, the main component of pearl fiber bar is Margarita micropowder and natural wood pulp, and the percentage composition proportioning of Margarita micropowder and natural wood pulp is 80%:20%; The preparation process of pearl fiber bar is:
1) the dry processing of pearl micro-particle, temperature is controlled at 100 DEG C of left and right; Wherein, the granularity of pearl micro-particle is 500 orders, is ground and is formed by natural peral;
2) preparation of natural wood pulp, this raw material of wood pulp is coniferous tree, after grinding, using water and amine oxide as solvent, heating for dissolving is formulated;
3) raw-material mixed preparing, stirs adding composition in natural wood pulp after pearl micro-particle melting to, makes spinning fluid;
4) preparation of pearl fiber silk, temperature is controlled at 200 DEG C-220 DEG C, and pressure is 1.5-1.6MPa, the spinning fluid of melting extruded from spinneret orifice, and cooling in the aqueous solution, solidificating fiber silk;
5) preparation of pearl fiber bar, preparation section comprises filametntary drafting, winder, twists, washes pressure, dry etc., the ribbon specification making is 45D.
The present invention has disclosed a kind of sun-proof whitening fabric, is characterized in: this fabric is Multifunctional composite fabric, and precoat selection is reasonable, preparation technology is easy, between adjacent layer, bond strength is high, and the top layer fabric making has anti-ultraviolet function, and nexine fabric has effect of skin whitening; Meanwhile, it is soft that this fabric also has quality, excellent spring, the feature such as fastness to washing is high, and service life is lasting.
The above; it is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.

Claims (6)

1. a sun-proof whitening fabric, this sun-proof whitening fabric comprises top layer, basic unit and nexine, it is characterized in that, described top layer is uvioresistant coating, this coating takes shape on the lateral surface of basic unit, described nexine is the whitening fabric side bed of material, this precoat passes through single knitting technological forming on the medial surface of basic unit, described uvioresistant coating is PU material coating, include bamboo-charcoal particles, described basic unit is the blending shuttle-woven fabric layer of terylene and spandex, and the described whitening fabric side bed of material is the blended knitted layer of pearl fiber bar and natural silk.
2. sun-proof whitening fabric according to claim 1, is characterized in that, in described top layer, the content of bamboo-charcoal particles is 6%-8%, and its granularity is 500-600 order.
3. sun-proof whitening fabric according to claim 2, is characterized in that, the moulding process on described top layer is that technique is scraped in scraper painting, and the PU layer thickness after technique is scraped in twice scraper painting in basic unit is 0.05-0.06mm.
4. sun-proof whitening fabric according to claim 1, is characterized in that, in described basic unit, the blending rate of terylene and spandex is 96%:4%.
5. sun-proof whitening fabric according to claim 1, is characterized in that, the main component of the pearl fiber bar in described nexine is Margarita micropowder and natural wood pulp.
6. sun-proof whitening fabric according to claim 5, is characterized in that, the percentage composition proportioning of described Margarita micropowder and natural wood pulp is 92%-95%:5%-8%.
CN201210234238.1A 2012-07-09 2012-07-09 Sun-screening and skin-whitening fabric Expired - Fee Related CN102774058B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210234238.1A CN102774058B (en) 2012-07-09 2012-07-09 Sun-screening and skin-whitening fabric

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Application Number Priority Date Filing Date Title
CN201210234238.1A CN102774058B (en) 2012-07-09 2012-07-09 Sun-screening and skin-whitening fabric

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CN102774058B true CN102774058B (en) 2014-09-10

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103835140B (en) * 2014-03-13 2015-10-21 武汉纺织大学 A kind of Uvr Protective Fabric fabric
CN107199750A (en) * 2017-06-13 2017-09-26 合肥远科服装设计有限公司 A kind of multi-functional clothes composite material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194332B1 (en) * 1998-12-23 2001-02-27 Malden Mills Industries, Inc. Anti-microbial enhanced knit fabric
CN101053482A (en) * 2006-04-10 2007-10-17 梁玉珍 Bamboo charcoal blanket and manufacturing technology thereof
CN101532252A (en) * 2009-01-20 2009-09-16 江苏新凯盛企业发展有限公司 Method for processing knitted composite fabric
CN102179964A (en) * 2010-12-08 2011-09-14 吴江市合欣转移印花有限公司 Whitening sun protection fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194332B1 (en) * 1998-12-23 2001-02-27 Malden Mills Industries, Inc. Anti-microbial enhanced knit fabric
CN101053482A (en) * 2006-04-10 2007-10-17 梁玉珍 Bamboo charcoal blanket and manufacturing technology thereof
CN101532252A (en) * 2009-01-20 2009-09-16 江苏新凯盛企业发展有限公司 Method for processing knitted composite fabric
CN102179964A (en) * 2010-12-08 2011-09-14 吴江市合欣转移印花有限公司 Whitening sun protection fabric

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