A kind of shape memory fabric with ridge design
Technical field:
The invention belongs to textile material technical field, be specifically related to a kind of shape memory fabric with ridge design.
Background technology:
Constantly develop today of renewal in science and technology, people pursue more and more changeable to the performance of fabric, and shape memory fabric enters the visual field of people already, seeks a slice market.
Original memory face fabric is a kind of blended yarn woven fabric with shape memory metal fiber weaving, because metal fibre is after repeatedly washing, easily affected the comfort of fabric by fractureing, therefore gradually eliminate by market, the substitute is a kind of novel shape memory fabric.This novel shape fabric has the glossiness of original metal face fabric, and feel more softness is more washable, and has permanent conformality.
The main component of fabric is two and the copolymer that possess memory function, be mainly ptt fiber, PET and polyurethane elastomer, two with copolymer be divided into fixing with and reversible with, when temperature is on two together Polymer glass transition temperature, two show as elasticity with flexible with copolymer, for completely reversibility, give fabric shape memory function.
At present, memory face fabric common on market has panmnesi fabric, half memory face fabric and imitative memory face fabric, wherein imitative memory face fabric adopts aftertreatment technology to imitate out the fabric of analogous shape memory terylene or other fibers, as lattice imitates memory face fabric, the change of black silk, tiltedly memory face fabric imitated by imitative memory face fabric and diamond silk, half memory face fabric refers to that the radial line of fabric or parallel are shape-memory material, but both performances and panmnesi fabric or half memory face fabric still make a big difference.
The formative memory agent of the disclosed real silk of Chinese patent CN1252344C (publication date 2006.4.19), wool fabric and its ready-made clothes clothes and application thereof, by the water-soluble resin comprising the condensation product of ethylene glycol and epoxychloropropane and polyethylene glycol and PPDI and be condensed into, apply in the shape-memory finish of real silk, wool fabric and its ready-made clothes clothes, fabric relief pattern can be made to keep rank to be 4-5 level, but the method belongs to afterfinish method, shape memory function can only keep about 1 year.The disclosed stripe napping antibacterial crease-resistant fabric of Chinese patent CN103847160A (publication date 2014.06.11), this fabric contains fabric body, striped and raising layer, polyurethane material wherein containing memory function in fabric, stripe napping antibacterial structure makes web surface show concaveconvex structure, strengthen the third dimension of fabric, but this fabric containing multilayer technology, complicated process of preparation, cost is high, is unsuitable for suitability for industrialized production.
From above-mentioned prior art, the product form of current shape memory fabric is limited, many being added in conventional fabric by shape memory fabric gives conventional fabric new function, also few to the variety development of full shape memory fabric, the shape memory fabric especially possessing stereo concave-convex sense is more rare.
Summary of the invention:
The technology book that the present invention will separate this is to provide a kind of shape memory fabric with ridge design, cloky weave is applied in shape memory fabric, the outward appearance of the facing fabric prepared can produce rhombus or undaform, changing style, flower pattern is unique novel, third dimension is strong, and possesses permanent shape conformal function, easily nurses.
For separating this above-mentioned technology book, technical scheme of the present invention is:
A kind of shape memory fabric with ridge design, comprise warp and parallel, warp comprise warp and table warp, described parallel comprises ground weft and table latitude, described table latitude and longitude adopts shape memory fiber, described ground warp and ground weft adopt conventional fibre, weave in described ground warp and ground weft adopt, described table latitude and longitude adopts table organization to weave, described inner tissue adopts the tissue that thread count is larger, the tissue that described table organization adopts floating long line longer, described inner tissue adopts plain weave, twill, weft rib weave or warp rib, described table organization adopts rhombus tissue, change plain weave or diversified twill tissue, described table latitude some or all of with table through interweaving.
Preferably, described twill is 1/2 twill left to right or 2/2 twill left to right.
Preferably, described weft rib weave is 2/2 weft rib weave, and described warp rib is 2/2 warp rib.
Preferably, the basic organization of described rhombus tissue is 11/33 twill, Rj=Rw=14.
Preferably, described change plain weave is 4/4 rib weave.
Preferably, described diversified twill is organized as 8 pieces of combined twills tissues.
Preferably, described ground warp and ground weft are a kind of color, and described table latitude and longitude is a kind of or two kinds of colors.
Preferably, described table is 2:1 or 2:2 through the arrangement ratio with table latitude.
Preferably, described shape memory fiber is ptt fiber or polyurethane fiber.
Preferably, described conventional fibre is the one in natural fabric.
With prior art with than, the present invention has following beneficial effect:
(1) in shape memory fabric of the present invention, tissue adopts plain weave, twill and the rib weave that density is higher, in tissue yarn tension less, not yielding, table organization adopts the rhombus tissue of floating long line length, changes plain weave or diversified twill tissue, the yarn tension of table organization is larger, be easy to protruding, make web surface possess three-dimensional concave-convex sense.
(2) selection of the table organization in the present invention and inner tissue is various, coordinate various arrangement than and the color of yarn, make the pattern of fabric varied, color is gorgeous changeable, and fabric is new and original, and third dimension is superpower, soft and thick and heavy.
(3) this shape memory fabric adopts shape memory fiber to make table organization's raw material of fabric, the third dimension of fabric is made to be able to permanent set, and select ptt fiber or polyurethane fiber as raw material, reduce repeatedly cleaning and use the injury to fabric for a long time, significantly enhance the functional of fabric and use value.This shape memory fabric also adopts natural fabric as the raw material of inner tissue, improves shape memory fabric to the compatibility of human body skin, improves the comfort of contact human skin.
Accompanying drawing illustrates:
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms a application's part, does not form inappropriate limitation of the present invention, in the accompanying drawings:
Accompanying drawing 1 is the argyle design schematic diagram of the shape memory fabric with ridge design, and basic organization is 11/33 twill, Rj=Rw=14.
Accompanying drawing 2 is argyle design schematic diagrames of the shape memory fabric with ridge design, and basic organization is 8 pieces of combined twills tissues.
Accompanying drawing 3 is galassing pattern schematic diagrames of the shape memory fabric with ridge design, and basic organization is 4/4 rib weave.
Wherein, 1, negative area 2, bossing
Detailed description of the invention:
Describe the present invention in detail below in conjunction with specific embodiment, be used for explaining the present invention in this illustrative examples of the present invention and explanation, but not as a limitation of the invention.
Embodiment 1:
As shown in Figure 1, a kind of shape memory fabric with ridge design, comprises warp and parallel, warp comprise warp and table warp, parallel comprise ground weft and table latitude.
Table latitude and longitude is ptt fiber, and table latitude and longitude adopts table organization to weave, the rhombus tissue that table organization adopts floating long line longer, and the basic organization of rhombus tissue is 11/33 twill, Rj=Rw=14, wherein shows latitude part with table through interweaving.
Ground warp and ground weft are natural cotton fiber, weave in employing, and inner tissue adopts the plain weave that thread count is larger.
Wherein, ground warp and ground weft are a kind of color, and table latitude and longitude is two kinds of colors, and table is 2:1 through the arrangement ratio with table latitude.
Embodiment 2:
As shown in Figure 2, a kind of shape memory fabric with ridge design, comprises warp and parallel, warp comprise warp and table warp, parallel comprise ground weft and table latitude.
Table latitude and longitude is polyurethane fiber, and table latitude and longitude adopts table organization to weave, 8 pieces of combined twills tissues that table organization adopts floating long line longer, wherein show latitude all with show through interweaving.
Ground warp and ground weft are natural ramie fiber, weave in employing, and inner tissue adopts 1/2 twill left to right that thread count is larger.
Wherein, ground warp and ground weft are a kind of color, and table latitude and longitude is a kind of color, and table is 2:2 through the arrangement ratio with table latitude.
Embodiment 3:
As shown in Figure 3, a kind of shape memory fabric with ridge design, comprises warp and parallel, warp comprise warp and table warp, parallel comprise ground weft and table latitude.
Table latitude and longitude is ptt fiber or polyurethane fiber, and table latitude and longitude adopts table organization to weave, 4/4 rib weave that table organization adopts floating long line longer, wherein show latitude all with show through interweaving.
Ground warp and ground weft are natural wool fiber, weave in employing, and inner tissue adopts 2/2 twill left to right that thread count is larger.
Wherein, back warp and back weft are a kind of color, and table latitude and longitude is two kinds of colors, and table is 2:2 through the arrangement ratio with table latitude.
Embodiment 4:
As shown in Figure 1, a kind of shape memory fabric with ridge design, comprises warp and parallel, warp comprise warp and table warp, parallel comprise ground weft and table latitude.
Table latitude and longitude is ptt fiber, and table latitude and longitude adopts table organization to weave, the rhombus tissue that table organization adopts floating long line longer, and the basic organization of rhombus tissue is 11/33 twill, Rj=Rw=14, wherein table latitude all with show through interweaving.
Ground warp and ground weft are natural cotton fiber, weave in employing, and inner tissue adopts 2/2 weft rib weave that thread count is larger.
Wherein, ground warp and ground weft are a kind of color, and table latitude and longitude is a kind of color, and table is 2:2 through the arrangement ratio with table latitude.
Embodiment 5:
As shown in Figure 2, a kind of shape memory fabric with ridge design, comprises warp and parallel, warp comprise warp and table warp, parallel comprise ground weft and table latitude.
Table latitude and longitude is polyurethane fiber, and table latitude and longitude adopts table organization to weave, person's 8 pieces of combined twills tissues that table organization adopts floating long line longer, wherein shows latitude part with table through interweaving.
Ground warp and ground weft are natural wool fiber, weave in employing, and inner tissue adopts 2/2 warp rib that thread count is larger.
Wherein, ground warp and ground weft are a kind of color, and table latitude and longitude is two kinds of colors, and table is 2:2 through the arrangement ratio with table latitude.
Embodiment 6:
As shown in Figure 3, a kind of shape memory fabric with ridge design, comprises warp and parallel, warp comprise warp and table warp, parallel comprise ground weft and table latitude.
Table latitude and longitude is ptt fiber, and table latitude and longitude adopts table organization to weave, 4/4 rib weave that table organization adopts floating long line longer, wherein shows latitude part with table through interweaving.
Ground warp and ground weft are natural cotton fiber, weave in employing, and inner tissue adopts 2/2 twill left to right that thread count is larger.
Wherein, ground warp and ground weft are a kind of color, and table latitude and longitude is a kind of color, and table is 2:1 through the arrangement ratio with table latitude.
After testing, the result of the thickness with the shape memory fabric of ridge design and the concave-convex fabric of prior art and shape memory fabric that prepared by embodiment 1-6, pattern stereoscopic impression and pattern conformal performance is as follows:
As seen from the above table, the pattern of prepared by the present invention the have shape memory fabric of ridge design enriches, and third dimension is strong, and the conformal rate of washing pattern after 30 times is good.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.