CN202187126U

CN202187126U - Woven fabric with flash effect

Info

Publication number: CN202187126U
Application number: CN2011202815460U
Authority: CN
Inventors: 陈义勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-04
Filing date: 2011-08-04
Publication date: 2012-04-11
Anticipated expiration: 2021-08-04

Abstract

A woven fabric with a color flashing effect is woven by a plurality of yarns in the A direction and yarns in the B direction perpendicular to the yarns in the A direction, wherein the yarns in the A direction at least use 1 type of yarns with the shrinkage rate larger than 3%, at least part of the yarns contain 2 continuous weave points in sinking arrangement when being woven, the yarns have the shrinkage rate with a certain degree, so that the yarns in the B direction are extruded to present a convex structure, the woven fabric has a concave-convex three-dimensional effect, the yarns in the B direction contain at least 2 types of yarns with different colors, and the yarns in the B direction have the difference of three-dimensional positions, and the beautiful color flashing effect can be generated through proper arrangement.

Description

Has the woven fabric that dodges chromatic effect

Technical field

The utility model relates to a kind of fabric, refers in particular to fabric and has convex-concave surface, and have graceful sudden strain of a muscle chromatic effect.

Background technology

For the color that makes fiber and fabric more vividly is full of variety; Many researchs were arranged in the past; Generally be that warp-wise yarn and broadwise yarn use the very big color of 2 species diversity to reach the effect of dodging look, only select for use the maximum complementary colours of difference just can see sudden strain of a muscle chromatic effect slightly usually.

Japan Patent Publication number:JP2001336041 (A) discloses a kind of fabric that dodges chromatic effect that has; And use have optical reflection, section fiber that scattering properties is different; Strengthen it and dodge chromatic effect; Simultaneously also enlarged color and selected scope for use, however its fabric because of more not having stereoeffect, its sudden strain of a muscle chromatic effect is still not good.

U.S. Pat 2008163952 (A1) discloses a kind of line version design (Dobby Weave Design) that utilizes in addition; Weave tissue with float; And use the dyed yarn of different colours respectively and make appearance of fabrics when different angles are observed, can see various colors respectively in these float two sides; Yet because the float stereo disparity of this tissue design is very little, so its sudden strain of a muscle chromatic effect is not obvious when equal angular is observed.

The utility model content

For solving above-mentioned disappearance, the purpose of the utility model is to propose the tangible pique of a kind of stereochemical structure, and the dyed yarn that contains different colours more than 2 kinds reaches graceful sudden strain of a muscle chromatic effect.

For reaching above-mentioned purpose; The utility model proposes a kind of woven fabric that dodges chromatic effect that has, this fabric by many A to yarn with form to yarn weaving to the B of yarn perpendicular to A, wherein A uses a kind of shrinkage factor greater than 3% yarns Y to yarn at least; And the part that this yarn when braiding, has at least contains continuous 2 interlacing points for sinking to disposing; Utilize this yarn to have the shrinkage factor of certain degree and make B be squeezed and present projective structure, and make B be positioned at the central horizontal position H1 of the yarn C2 of projective structure peak portion to yarn, be higher than B is positioned at top horizontal level H2 from the minimum yarn C3 of recessed structure paddy portion to yarn to yarn; And B contains at least 2 kinds of different colours yarn C1 and C2 to yarn; Because B has the difference of three-dimensional position to the yarn yarn,, promptly produce graceful sudden strain of a muscle chromatic effect via appropriate configurations.

Above-mentioned yarns Y can be selected from has the elastic shrinkage rate greater than 3% yarn, also can be selected from boiling water shrinkage greater than 3% yarn, so just can produce apparent in view concaveconvex structure, and for example yarns Y has the Spantex of coating elastomeric yarn.As for being selected from boiling water shrinkage, when then producing apparent in view concaveconvex structure after through high-temperature process after the braiding greater than 3% yarn.

Wherein, aforesaid B all is positioned at the configuring area of projective structure to yarn at least 2 kinds of different colours yarns C1 and C2, and this left side, projective structure zone disposes 1 at least wherein a kind of B of color is to yarn C1, and the right side does not then dispose this kind color yarn C1.

Wherein, Aforesaid B all is positioned at the configuring area of projective structure at least to yarn 2 kinds of different colours yarns C1 and C2; And left side, the right side in this projective structure zone dispose 1 wherein a kind of color yarn C1 all at least, and the leftmost side and the rightmost side then do not dispose other color yarns C2.

Wherein, aforesaid B is to yarn at least 2 kinds of different colours yarns C1 and C2, and wherein a kind of color yarn C1 is positioned at the configuring area of recessed structure and another kind of color yarn C2 is positioned at the configuring area of projective structure.

In sum; The beneficial effect of the utility model is; The utility model is A to yarn by weft yarn only and contains shrinkage factor greater than 3% yarns Y; And this at least 1 shrinkage factor has part to contain continuous 2 interlacing points at least for sinking to disposing greater than 3% A when weaving to yarns Y; Make B be squeezed and produce the configuring area of projective structure to yarn; And B contains at least 2 kinds of different colours yarn C1, C2 to yarn, and B is positioned at the central horizontal position H1 of the yarn of projective structure peak portion to yarn, is higher than top horizontal level H2 that B is positioned at from the minimum yarn of recessed structure paddy portion to yarn and utilizes the higher characteristic of this yarn shrinkage factor to make B be squeezed and present projective structure to yarn; And making fabric have concavo-convex stereoeffect, the simple structure of the utility model utilization promptly produces stereochemical structure significantly and have a graceful pique that dodges chromatic effect.

Description of drawings

Fig. 1 is the knit stitches allocation plan of the utility model fabric.

Fig. 2 is the sectional view of Fig. 1 in the I-I position.

The specific embodiment

Detailed content of relevant the utility model and technical descriptioon are described further with embodiment, but will be appreciated that these embodiment are merely the usefulness that illustrates at present, and should not be interpreted as the restriction that the utility model is implemented.

Fig. 1 discloses to the utlity model has the woven fabric that dodges chromatic effect, and Fig. 2 then is to take from the sectional view of Fig. 1 in the I-I position; As shown in the figure; This fabric by many A to yarn with form to yarn weaving to the B of yarn perpendicular to A; Wherein A uses a kind of shrinkage factor greater than 3% yarns Y to yarn at least; And this yarn the time has at least in braiding and partly contains continuous 2 interlacing points and be the configuration of sinking, and utilizes this yarn to have the shrinkage factor of certain degree and makes B be squeezed and present projective structure to yarn, and make B be positioned at the central horizontal position H1 of the yarn C2 of projective structure peak portion to yarn; Be higher than B and be positioned at the top horizontal level H2 of the minimum yarn C3 of recessed structure paddy portion, and B contains at least 2 kinds of different colours yarn C1 and C2 to yarn to yarn.

More little then its sudden strain of a muscle chromatic effect of the color value of chromatism of color yarn C1 and color yarn C2 is poor more, and the color value of chromatism △ E of its color yarn C1 and color yarn C2 preferably is not less than 8.

When color yarn C1 and color yarn C2 are positioned at the configuring area of projective structure simultaneously; And this left side, projective structure zone disposes 1 color yarn C1 at least; And the right side is not when disposing this color yarn C1; Its fabric face effect can be seen the color of fabric face flash color yarn C1 when the observer watches on the right of fabric face from the fabric face left side, when the fabric face left side is watched, then can't see the color of fabric face flash color yarn C1 from fabric face the right.

When color yarn C1 and color yarn C2 are positioned at the configuring area of projective structure simultaneously; And this projective structure zone in the left side, the right side disposes 1 color yarn C1 and the leftmost side and the rightmost side when not disposing other color yarn C2 all at least; Its fabric face effect can be seen the color of fabric face flash color yarn C1 when the observer watches on the right of fabric face from the fabric face left side, and when the fabric face left side is watched, also can see the color of fabric face flash color yarn C1 from fabric face the right.

When color yarn C1 is positioned at the configuring area of recessed structure, and color yarn C2 also can produce the sudden strain of a muscle chromatic effect this moment, but it is poor to dodge chromatic effect when being positioned at the configuring area of projective structure.

Also can use different sections by at least 1 color yarn among color yarn C1 and the color yarn C2; Has different gloss by different sections; Dodge chromatic effect and increase; When especially the glossiness of the higher and color yarn C2 of the glossiness of color yarn C1 was low, it is best that it dodges chromatic effect.

B also can contain at least 3 kinds of different colours yarn C1, C2 and C3 to yarn; Via appropriate configurations; Can produce the special effect of both sides flicker different colours; For example; The configuring area of projective structure contains at least 3 B all are disposed at projective structure to yarn and color yarn C1, C2, C3 configuring area; And color yarn C1 is positioned at the left side, color yarn C2 is positioned at central authorities and color yarn C3 is positioned at the right side, and its fabric face effect can be seen the color of fabric face flash color yarn C1 from the fabric face left side the observer when fabric face the right is watched, and watches Shi Zehui to see the color of fabric face flash color yarn C3 from fabric face the right to the fabric face left side.

Wherein the form and aspect difference △ E of C1 and C2 for C1 and C2 respectively around rolling up in different by the △ E value difference of Datacolor spectroscope model SF600 in the measured CIE Lab of D65 light source analyzes again on the cardboard, △ E is the square root of (△ L square adds △ a square of summation that adds △ b square).

One specific embodiment and explanation are below promptly proposed as follows:

Warp thread is B to yarn and contains the color yarn C1 and the C2 of 2 kinds of different colours, and the yarn C3 that does not have dyeing, and color yarn C1 for red and its CIE Lab value is: L=49.65; A=55.16; B=27.25, color yarn C2 is that black and its CIE Lab value are: L=26.46, a=-0.09; B=-0.99, the value of chromatism △ E of color yarn C1 and color yarn C2 is 66.24.

Weft yarn is A to yarn and to contain a kind of elastic shrinkage rate be 20% yarns Y, and the knit stitches of warp thread and weft yarn is as shown in Figure 1.

Color yarn C1 and C2 all are positioned at the configuring area of projective structure, and color yarn C1 is positioned at the both sides of projective structure and color yarn C2 is positioned at the central part of projective structure, do not have the yarn C3 of dyeing to be positioned at the configuring area of recessed structure.

Its fabric face effect can be seen the fabric face flash red from the fabric face left side the observer when fabric face the right is watched, and when the fabric face left side is watched, also can see the fabric face flash red from fabric face the right.

The above is merely the preferred embodiment of the utility model, is not to be used for limiting the scope that the utility model is implemented, and the equalization of doing according to the claim of the utility model such as changes and modifies, and is all the utility model claim and contains.

Claims

1. A woven fabric with a flashing effect, the fabric is woven from a plurality of A-direction yarns and B-direction yarns perpendicular to the A-direction yarns, wherein the A-direction yarns contain at least one yarn with a shrinkage rate greater than 3% yarn (Y), and the A-direction yarn (Y) partially contains at least 2 continuous weave points in a sinking configuration during weaving, so that the B-direction yarn is squeezed to produce a protruding structure area, and the B-direction yarn contains at least 2 different color yarns (C1, C2), the B-direction yarn is located at the center horizontal position (H1) of the yarn at the peak of the protruding structure, and the higher than the B-direction yarn is located at the concave structure valley The horizontal position (H2) of the top end of the lowest yarn.

2. The woven fabric with flashing color effect according to claim 1, characterized in that the yarn (Y) used in the A-direction yarn is a yarn with an elastic shrinkage rate greater than 3%.

3. The woven fabric with flashing color effect according to claim 1, characterized in that the yarn (Y) used for the A-direction yarn is a yarn with a boiling water shrinkage greater than 3%.

4. The woven fabric with flashing color effect according to claim 1, characterized in that at least two different color yarns (C1, C2) of the B-direction yarn are located in the configuration area of the protruding structure, and At least one B-direction yarn (C1) of one of the colors is configured on the left side of the protruding structure area, while no yarn of this color (C1) is configured on the right side.

5. The woven fabric with flashing color effect according to claim 1, characterized in that at least two different color yarns (C1, C2) of the B-direction yarn are located in the configuration area of the protruding structure, and At least one yarn of one color (C1) is arranged on the left and right sides of the protruding structure area, while yarns of other colors (C2) are not arranged on the leftmost and rightmost sides.

6. The woven fabric with flashing color effect according to claim 1, characterized in that, among the at least two different color yarns (C1, C2) of the B-direction yarn, one of the color yarns (C1 ) is located in the configuration area of the concave structure and another color yarn (C2) is located in the configuration area of the convex structure.