A kind of Reflect light line woven cloths and manufacture method thereof
Technical field
The present invention relates to reflective fabric technical field, particularly a kind of Reflect light line woven cloths and manufacture method thereof.
Background technology
Along with the raising of awareness of safety, reflectorized material is applied to traffic, industry, the great function that passive security is played in the field such as civilian is more and more subject to the extensive concern of society, reflective fabric is applied to the reflecting clothes on clothes, safety protective clothing etc. provide effective personal safety guarantee to outdoor study personnel.
Existing reflective fabric normally directly carries out planting pearl in common cloth substrate on the surface, although play reflection action, reflective area is large, and glistening intensity is higher, and making observer's eyes easily produce extremely dazzling light stimulates, and affects the comfort of eye observation things; And pearl is directly planted in reflective fabric surface, belong to the reflective technology of lens flush type glass microballoon structure, reflex reflection element glass microballoon exposes, the brightness that gets wet disappears, and directly contact with external environment, catoptric system is easily destroyed, lose reflection action, what lose on the whole is attractive in appearance simultaneously;
And to make for the reflective fabric of process of will dyeing be usual cloth be mostly first true qualities yarn is first made into grey cloth, and then carry out dyeing process with grey cloth, the cloth having contaminated color is coated with reflective auxiliary agent, the shortcoming of such process is that true qualities yarn true qualities have fabulous dyeability, colorant when processing that dyes easily forms dizzy dyeing for not needing the position of dyeing to carry out corroding and moves phenomenon, be unfavorable for that pattern color is formed, cloth cover can only dye single color, and glistening intensity poor performance, not washable, service life is short.
Summary of the invention
Therefore, for above-mentioned problem, the present invention propose a kind of simple and reasonable, production efficiency is high, the Reflect light line woven cloths of handling ease and manufacture method thereof, described Reflect light line woven cloths both compensate for the defect of traditional cloths no-reflection effect, have also been changed the reflecting clothes that existing reflective fabric is made, reflective light is too strong, when observer finds target, retroreflective light enters observer's eyes and easily produces extremely dazzling light stimulation, affects the deficiency of the comfort of eye observation things.
For realizing above-mentioned technical problem, the solution that the present invention takes is: a kind of Reflect light line woven cloths, comprises cloth body, and described cloth body is interweaved by parallel and warp and forms, described warp comprises Reflect light line and non-Reflect light line, and described non-Reflect light line is located between adjacent Reflect light line.
Further: described parallel is white parallel, the non-Reflect light line in described warp comprises white warp, colored warp, and described white warp and colored warp are arranged along parallel length direction successively staggered interval.
Further: the non-Reflect light line in the centre position between adjacent Reflect light line is the colored warp wide with described Reflect light line, and this colored warp is green warp.
Further: on described warp every a parallel with regard to flexing once, on described parallel every a warp with regard to flexing once, the flexion position on described warp and parallel together constitutes the intertwined point of described cloth body.
Further: the interlace densities of described cloth body is 60/cm, and the fineness degree of the non-Reflect light line of described parallel and warp is 75D.
Further: described Reflect light line is the reflective membrane thin silk thread of two-sided glass microballoon structure, described reflective membrane thin silk thread comprises substrate layer, adhesive linkage and soot layer, described adhesive linkage is coated on upper surface and the lower surface of substrate layer respectively, described adhesive linkage has planted multiple glass microballoon, glass microballoon part is imbedded in adhesive linkage, and each described glass microballoon is array ordered arrangement, each described glass microballoon together constitutes described soot layer.
Further: the refractive index of described glass microballoon is 1.90-1.93.
Further: described substrate layer is PVC film, described PVC film thickness is 0.02-0.05mm.
Further: described Reflect light line width is 0.25-0.5mm, thickness is 0.1-0.15mm; Spacing distance between adjacent described Reflect light line is 25-35mm.
Manufacture a manufacture method for aforementioned Reflect light line woven cloths, comprise the steps:
Step 1, choose the thin-film material of the substrate layer of Reflect light line;
Step 2, respectively substrate layer upper and lower surface coating bonding agent, bonding agent forms adhesive linkage after heating, drying;
Step 3, on adhesive linkage even spread glass microballoon, and under certain pressure effect, make the volume of glass microballoon half inlay in bond layer, second half is exposed outside bond layer, then through overcuring, make glass microballoon and bond layer strong bonded, form the reflective membrane of two-sided glass microballoon structure through the substrate layer of aforementioned processing;
Step 4, reflective membrane is cut into thin silk thread form reflective membrane thin silk thread through extending, and pack up rolling, described reflective membrane thin silk thread is Reflect light line;
Step 5, choose the thread material of parallel and warp, wherein a kind of as warp of Reflect light line;
Step 6, longitude and latitude two groups of yarns to be weaved according to preset program on loom, be made into Reflect light line woven cloths;
Step 7, through overheated transfer printing technology, the information of multicolour pattern, decorative pattern, word can be needed in Reflect light line woven cloths.
By adopting preceding solution, the invention has the beneficial effects as follows: the Reflect light line woven cloths of design as mentioned above has following advantage compared to prior art:
1, Reflect light line is only scattered as the warp of woven fabric or the single cord of parallel and knits in cloth with ordinary lines equably, and Reflect light line is that silk thread shape compartment is scattered distribution, and when dull thread irradiates, Reflect light line and common yarn all can not luminescences, and Reflect light line is hidden in woven cloths; When having light to irradiate, Reflect light line then can retroreflect incident light, and common yarn can not be luminous, so make woven cloths occur uniform silk weaving line illumination effect, the luminescence of Reflect light line and the not luminous of common yarn form distinct light and contrast, and have highlighted the reflecting effect of Reflect light line on the contrary, and Reflect light line reflective area is little, strong light can not be caused to stimulate, while raising security, give the observation sense that observer is comfortable; Therefore, described Reflect light line woven cloths gives observer comfortable perusal sense while improve the eye-catching outstanding observing effect of vision, solve the defect of existing no-reflection effect of weaving cotton cloth, have also been changed the reflecting clothes that existing reflective fabric is made, reflective light is too strong, when observer finds target, retroreflective light enters observer's eyes and easily produces extremely dazzling light stimulation, affects the deficiency of the comfort of eye observation things.
2, the non-Reflect light line of described warp comprises white warp and colored warp, described white warp and colored warp are arranged along parallel length direction successively staggered interval, wherein, white warp easy dyeing, the difficult staining of colored warp is not faded, the staggered interval of white warp and colored warp is arranged, the colored warp that the staining that makes to be killed in a disaster between adjacent chromatophilous white warp is not faded is kept apart, in dyeing process, the dyeing of white warp can not be spread to adjacent through tint dye, anti-relieving fainting dyeing moves phenomenon, therefore, described Reflect light line woven cloths effectively improves the COLOR FASTNESS of cloth body and anti-gamut ability, effectively achieve pattern, decorative pattern, the printing and dyeing of the information such as word, enrich the color pattern of described Reflect light line woven cloths, described Reflect light line woven cloths adopt Heat Transfer Printing just can according to demand with transfer printing chromatic pattern or pattern in plain color Reflect light line woven cloths, solve traditional reflective fabric solid color, difficulty changed colour, the technical problem of manufacturing technique complexity.
3, on described warp every a parallel with regard to flexing once, on described parallel every a warp with regard to flexing once, flexion position on described warp and parallel together constitutes the intertwined point of described cloth body, then described Reflect light line woven cloths pins down mutually at the graticule at intertwined point place, improve the intertexture power between graticule, enhance the pilotaxitic texture stability of longitude and latitude line piece, namely improve the toughness of described Reflect light line woven cloths, practical; And the Reflect light line under this pilotaxitic texture penetrates with the inside of cloth body; Reflect light line is not easily peeled off; the reflector layer avoiding prior art to exist peels off the phenomenon that reflecting effect disappears; and other graticule defines the protective layer of described Reflect light line; the reflective structure of Reflect light line is not vulnerable to external environment impact; improve the stability of the reflective structure of Reflect light line, further extend the reflective ageing of described Reflect light line woven cloths, long service life.
What 4, described Reflect light line woven cloths adopted is pilotaxitic texture, be different from the sealing of the reflective fabric of the coating and laminating technology structure that prior art adopts, there is many intertexture gaps in pilotaxitic texture, these intertexture gaps constitute ventilative gap, can be promoted the air circulation of both sides inside and outside Reflect light line woven cloths by described ventilative gap, therefore, described Reflect light line woven cloths defines lightweight highly-breathable cloth, improve wearing comfort, practicality is high.
5, because Reflect light line fabric width is narrow, width length can unrestrictedly extend, carry out planting pearl or processing more difficult with line style carrier substrate, be unfavorable for mass production manufacture, and Reflect light line that described Reflect light line woven cloths uses is when making, that the processing that arranges first the substrate layer of large area structure being carried out the reflective structures such as cloth pearl forms large-area reflective membrane finished product, carry out large-area reflective membrane finished product cutting into line or silk again to obtain Reflect light line, easy realization simple to operate, be applicable to mass production manufacture, effectively raise production efficiency, reduce difficulty of processing, reduction in the numbers of seconds.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the broadwise cross section structure schematic diagram of Fig. 1.
Fig. 3 is the structural representation of the Reflect light line of the embodiment of the present invention.
Fig. 4 is the manufacturing process schematic diagram of the embodiment of the present invention.
Detailed description of the invention
Now the present invention is further described with specific embodiment by reference to the accompanying drawings.
Referring to figs. 1 to Fig. 3, the embodiment of the present invention discloses, and a kind of Reflect light line woven cloths, comprises cloth body, and described cloth body is interweaved by parallel 1 and warp 2 and forms, and the surface of described cloth body is provided with color pattern by Heat Transfer Printing; On described warp 2 every a parallel 1 with regard to flexing once, on described parallel 1 every a warp 2 with regard to flexing once, flexion position on described warp 2 and parallel 1 together constitutes the intertwined point of described cloth body, and the interlace densities of described cloth body is 60/cm; Described parallel 1 is white parallel, described warp 2 comprises Reflect light line 21 and non-Reflect light line, described non-Reflect light line comprises white warp 22, colored warp 23, described non-Reflect light line is located between adjacent Reflect light line 21, and the white warp 22 of described non-Reflect light line and colored warp 23 are arranged along parallel 1 length direction successively staggered interval; The non-Reflect light line in the centre position between adjacent Reflect light line 21 is the colored warp 23 wide with described Reflect light line 21, and this colored warp 23 is green warp; The fineness degree of the non-Reflect light line of described parallel 1 and warp 2 is 75D, and described Reflect light line 21 width is 0.5mm, and thickness is 0.13mm, and the spacing distance between adjacent described Reflect light line 21 is 30mm.
Described Reflect light line 21 is the reflective membrane thin silk thread of two-sided glass microballoon structure, and described reflective membrane thin silk thread comprises substrate layer 211, adhesive linkage 212 and soot layer 213, and described substrate layer 211 is PVC film, and described PVC film thickness is 0.03mm; Described adhesive linkage 212 is coated on upper surface and the lower surface of substrate layer 211 respectively, described adhesive linkage 212 has planted multiple glass microballoon, glass microballoon part is imbedded in adhesive linkage 212, and each described glass microballoon is array ordered arrangement, the refractive index of described glass microballoon is 1.92, and each described glass microballoon together constitutes described soot layer 213.
Cut sample to above-mentioned Reflect light line woven cloths, knit reflective fabric and elastic light-reflecting cloth carries out stretch-proof tearing strength Experimental comparison by mixed to itself and traditional microprismatic retroreflective cloth, TC, comparing result is as shown in table 1:
Table 1, tearing toughness contrast table
Reference table 1 is visible, and described Reflect light line woven cloths has strong lear energy, well-pressed crease-resistant, dimensionally stable, the superiority function that conformality is good.
Sample is cut to above-mentioned Reflect light line woven cloths, by itself and traditional common textile cloth, microprismatic retroreflective cloth, elastic light-reflecting cloth, chemical fibre reflective fabric and TC reflective fabric carry out softness Experimental comparison, more soft material only need apply less power and just sample can be pushed in the narrow slit of flexibility tester, when forcing material sample to enter the narrow slit of the parallel edge of flexibility tester, cloth cover can be subject to resistance, and the size of resistance can by instrument by detected by the size induced-current change of resistance, instrument is automatically translated into digital presentation and goes out by analysis, thus obtain the size of resistance, the thickness of general sample can produce certain impact to resistance, the test of this softness is all consistent with material thickness, result of the test is as shown in table 2 below:
Table 2, softness contrast table
Reference table 2 is known, and described Reflect light line woven cloths has the soft character closest to textiles, material behavior lightweight, ventilative, is suitable for the processing and fabricating of the clothes such as various housecoat, overcoat, shirt.
By under Reflect light line woven cloths sample shear, and cut into the sample of 30cm × 25cm size, and figuratum one side is stitched together to the corresponding white lining cloth of a same size, measure the initial reflective brightness of Reflect light line woven cloths before seam.According to contrast test condition, similar reflective chemical fabric, reflective stretch fabric etc. are carried out washing sample production in the same way, after washing sample be placed in color fastness to washing testing machine carry out normal-temperature water 15min scourability experimental test, suspension is carried out air-dry after having washed, often washing-dry complete routine circulates 5 times (total washing 30 times), observe corresponding white lining cloth staining situation, and the change of glistening intensity and final retention after detecting each washing sample water-wash test, the contrast of this experimental result is as shown in table 3 below:
Form 3 scourability test comparison table
Reference table 3 is known, Reflect light line woven cloths due to reflective area little, glistening intensity is low, retroreflective light is soft not to stimulate, make observer have comfortable perusal sense, Reflect light line embeds to knit with compartment inside to be weaved in textile cloth into mode, when light irradiates, retroreflective light is high to specific luminance; After the washing of Reflect light line woven cloths, rate of descent remains within 10%; And the COLOR FASTNESS of yarn is high, water at normal temperature is washed fastness and is greater than 4.5 grades for qualified, and Reflect light line woven cloths washing fastness of the present invention reaches more than 6 grades; The dyeability of polyster fibre is poor, and dye molecule is difficult to enter fibrous inside, and general dyestuff is difficult to dyeing, now all adopt the hot transfer dyeing of disperse dyes High Temperature High Pressure, not fugitive color after dye is good, therefore Reflect light line woven cloths of the present invention has anti-gamut, acid-fast superiority.
In sum, described Reflect light line woven cloths both compensate for the defect of traditional cloths no-reflection effect, have also been changed the reflecting clothes that existing reflective fabric is made, reflective light is too strong, when observer finds target, retroreflective light enters observer's eyes and easily produces extremely dazzling light stimulation, affect the deficiency of the comfort of eye observation things, also there is obdurability, light soft, fixation jail, the superiority such as anti-gamut.
With reference to figure 4, the manufacture method step of described Reflect light line woven cloths is as follows:
Step 1, selection ultra-flexible macromolecular material PVC film are substrate layer, and the thickness of PVC film is 0.03mm;
Step 2, two outer surface bonding agents in PVC film, bonding agent forms adhesive linkage after heating, drying;
Step 3, on substrate layer PVC carrier film two faces being coated with bond layer, even spread glass microballoon, and under certain pressure effect, the volume of glass microballoon half is made to inlay in adhesive linkage, second half is exposed outside bond layer, then through overcuring, makes glass microballoon and adhesive linkage strong bonded, be formed at the double-sided reflective film that PVC film implants glass microballoon, wherein the refractive index of glass microballoon is 1.92;
Step 4, by double-sided glass microballon structure reflective membrane in cutting machine according to setting program through extend cut into thin silk thread and pack up rolling, described reflective membrane thin silk thread is Reflect light line;
Step 5, choose the thread material of parallel and warp, Reflect light line is warp one wherein, by the yarn cylinder of yarn, warping machines pulls into the warp beam of stationary warp radical and regular length, Reflect light line is walked around transition wheel and the wheel that makes correction for direction simultaneously, guarantee that Reflect light line is weaved with the program of other warp thread by setting in fixed-direction and position;
Step 6, longitude and latitude two groups of yarns are carried out weaving being made into Reflect light line woven cloths according to preset program on loom;
Step 7, through overheated transfer printing technology, the information such as multicolour pattern, decorative pattern, word can be needed in Reflect light line woven cloths.
When the Reflect light line that described Reflect light line woven cloths uses makes, that the processing that arranges first the substrate layer of large area structure being carried out the reflective structures such as cloth pearl forms large-area reflective membrane finished product, carry out large-area reflective membrane finished product cutting into line or silk again to obtain Reflect light line, easy realization simple to operate, be applicable to mass production manufacture, effectively raise production efficiency, reduce difficulty of processing, reduction in the numbers of seconds.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.