CN209669442U - A kind of noise reduction shade curtain fabric - Google Patents

Abstract

The utility model relates to a kind of noise reduction shade curtain fabrics, including surface fabric and reverse side fabric；The surface fabric and reverse side fabric are interwoven by terylene composite filament and black terylene long filament, the terylene composite filament is formed by polyester filament and High Shrinkage Long Polyester Fibre by node binding, the black terylene long filament is the high-elastic polyester filament of black T400, the fabric structure is warp backed weave, the surface fabric warp thread and reverse side fabric warp are arranged according to 1:1, and the polyester filament is cationic polyester filament.The window curtain fabric not only increases its beautyization and practicability, and has very high light-proofness and preferable anti-acoustic capability.

Description

A kind of noise reduction shade curtain fabric

Technical field

The utility model relates to a kind of noise reduction shade curtain fabrics, in particular to a kind of to be arranged in pairs or groups using tissue change and yarn Realize the window curtain fabric of noise reduction shading.

Background technique

Curtain is that had sunshading and heat-insulating by production such as cloth, fiber crops, yarn, aluminium flake, wood chip, metal materials and adjusted room light The function of line.The door curtain made of cloth has blended cotton gauze, woven dacron, polyester-cotton blend, cotton ramie blended spinning, non-woven fabrics etc., different materials, line by material point Reason, color, pattern etc. integrate the door curtain made of cloth for being formed different-style, cooperate the indoor design curtain of different-style.Wherein Window shade is the opaque or thickened fabric that changes the outfit on the basis of tradition window curtain, to realize the basic control to light, is realized Shaded effect is able to satisfy the basic demand in part place.

As the improvement of people's living standards, people are no longer only with curtain come shading, heat-insulated, and it is desirable to improving Can be more frivolous, beautiful on the basis of shading performance, while there is certain noise reducing ability.General window shade is being protected Demonstrate,prove the pursuit often lost while shading to fabric style；For example, carrying out black or dark color using the one side in curtain The mode of coating realizes the low penetration of sunlight；But this mode greatly reduces curtain flexibility and aesthetics.It utilizes Increase the mode of curtain thickness to reduce illumination and antinoise, often makes curtain thick and heavy, be also unfavorable for beauty, and noise insulation Performance is bad；

How noise reduction is realized in the lower situation of fabric thickness and shading is the direction of window curtain fabric development from now on, and Urgent problem.

Summary of the invention

Technical problem to be solved in the utility model is that a kind of free various, screening of appearance is provided for the above-mentioned prior art Light effect is good, has the window shade of decrease of noise functions simultaneously, and the yarn collocation, institutional framework when passing through improvement design simultaneously combine dye The diversification of adjusting technique realization product.

The technical scheme in the invention for solving the above technical problem are as follows: a kind of noise reduction shade curtain fabric, including table Face fabric and reverse side fabric, the surface fabric and reverse side fabric are interwoven by terylene composite filament and black terylene long filament, The terylene composite filament is formed by polyester filament and High Shrinkage Long Polyester Fibre by node binding, and the black terylene long filament is black The high-elastic polyester filament of T400, the fabric structure are warp backed weave, the surface fabric warp thread and reverse side fabric warp It is arranged according to 1:1, the polyester filament is cationic polyester filament.

Further, the fineness of the terylene composite filament is 100-150D.

Further, high convergency long filament shrinking percentage in 100 DEG C of water is 15-20%.

Further, the fineness of the High Shrinkage Long Polyester Fibre is 20-30D.

Further, the surface texture of the warp backed weave is 5-8 pieces of Warp Satin.

Further, the backing texture of the warp backed weave is 5-8 pieces of satin.

Further, the fineness of the black terylene long filament is 100-150D.

Further, the density of the node is 100-130/rice.

Compared with the prior art, the advantages of the utility model are:

(1) the black silk of broadwise is clipped in the middle position of fabric using warp backed weave structure by the utility model, can be in face The intermediate of material forms effective black silk light shield layer.

(2) surface warp yarns of the utility model and reverse side warp thread are cationic polyester filament and High Shrinkage Long Polyester Fibre shape At composite filament, fabric after handling through printing and dyeing can form protrusion in fabric surface because of the contraction of High Shrinkage Long Polyester Fibre Suede point, make sound wave fabric surface formed diffusing reflection, noise reduction can be played the role of,

(3) the utility model warp thread is using two kinds of difference dyeabilities of cationic polyester filament and High Shrinkage Long Polyester Fibre Long filament, the ratio by changing two kinds of long filaments is arranged in pairs or groups, interweave rule, and web surface is made random freely folder Hua Xiaoguo occur.

(4) composite filament that the utility model is formed by warp thread using cationic polyester filament and High Shrinkage Long Polyester Fibre, Weft yarn uses the black silk of high-elastic T400, greatly increases fabric density after dyeing and finishing processing, to form high-count and high-density, high density with Intermediate black silk layer combines, and realizes 100% shaded effect.

Detailed description of the invention

Fig. 1 is for the organization chart of the utility model fabric embodiment 1.

Fig. 2 the utility model terylene composite filament structural schematic diagram.

Wherein, number I, II, III, IV, V, VI, VII represents weft yarn；4,5,6,7,8,9,10 surface texture warp thread is represented； One, two, three, four, five, six, seven backing texture warp thread is represented；Represent latitude interlacing point；It represents through interlacing point；1, terylene Composite filament；2, black terylene long filament；3, node；11, polyester filament；12, High Shrinkage Long Polyester Fibre；

Specific embodiment

The present invention will be described in further detail below with reference to the embodiments of the drawings.

As depicted in figs. 1 and 2, a kind of noise reduction shade curtain fabric disclosed by the utility model, including surface fabric and anti- Face fabric；The surface fabric and reverse side fabric are interwoven by terylene composite filament 1 and black terylene long filament 2, the terylene Composite filament 1 is formed by polyester filament 11 and High Shrinkage Long Polyester Fibre 12 by 3 binding of node, and the black terylene long filament 2 is black The high-elastic polyester filament of T400, the fabric structure are warp backed weave, the surface fabric warp thread and reverse side fabric warp It is arranged according to 1:1, the polyester filament 11 is cationic polyester filament.Such as Fig. 1, the surface texture of warp backed weave is 7 piece 3 and flies Warp Satin, the backing texture of warp backed weave are 7 piece of 3 winged satin.The terylene composite filament of warp thread 1,2,3,4,5,6,7 1 fineness is 130D, and the density of node 3 is 120/meter, and the fineness of polyester filament 11 is 100D, High Shrinkage Long Polyester Fibre 12 Fineness is 30D, and the shrinking percentage in 100 DEG C of water of High Shrinkage Long Polyester Fibre 12 is 20%.Warp thread one, two, three, four, five, six, seven is used The fineness of terylene composite filament 1 be 130D, the density of node 3 is 120/meter, and the fineness of polyester filament 11 is 100D, high convergency The fineness of polyester filament 12 is 30D, and the shrinking percentage in 100 DEG C of water of High Shrinkage Long Polyester Fibre 12 is 20%.Weft yarn I, II, III, IV, V, VI, VII is black terylene long filament 2, i.e. T400, fineness 150D.With the institutional framework of Fig. 1, according to above-mentioned warp and weft, With 283 pieces/inch of warp count, 95 pieces/inch of weft count, breadth 303cm looming weaving on water-jet loom forms base Cloth；Then lower machine fabric is passed through to the dyeing of polyester filament 11 in composite filament 1 and forms folder Hua Xiaoguo, fabric in fabric surface In High Shrinkage Long Polyester Fibre 12 and T400 through dyeing and finishing handle after-contraction, form suede point in fabric surface, while increasing fabric warp Weft density.

Noise reduction shade curtain fabric provided by the utility model, warp thread by using the terylene plying 1 with high-shrinkage filament, Weft yarn is by using black T400 polyester filament, in conjunction with warp backed weave structure, not only makes to be black light shield layer among fabric, and And the shrinkage of warp and weft also achieves high-count and high-density, is more conducive to shading；High-shrinkage filament in warp thread also can be in dyeing and finishing Suede point is formed in fabric surface after processing, plays the role of noise reduction.Polyester filament 11 in warp thread terylene composite filament 1 using sun from Sub- dacron thread, since cationic polyester filament and the different dyeability two of High Shrinkage Long Polyester Fibre 12 press from both sides web surface Colored phenomenon is more conducive to fabric beauty and practical.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition Solve the concrete meaning of above-mentioned term in the present invention.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model, Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of noise reduction shade curtain fabric, including surface fabric and reverse side fabric；It is characterized in that, the surface fabric and anti- Face fabric is interwoven by terylene composite filament (1) and black terylene long filament (2), and the terylene composite filament (1) is by polyester filament (11) it is formed with High Shrinkage Long Polyester Fibre (12) by node (3) binding, the black terylene long filament (2), which is that black T400 is high-elastic, washs Synthetic fibre long filament, the fabric structure are warp backed weave, and the surface fabric warp thread and reverse side fabric warp are arranged according to 1:1 Column, the polyester filament (11) are cationic polyester filament.

2. noise reduction shade curtain fabric according to claim 1, which is characterized in that the fineness of the terylene composite filament (1) For 100-150D.

3. noise reduction shade curtain fabric according to claim 1, which is characterized in that the High Shrinkage Long Polyester Fibre (12) Fineness is 20-30D.

4. noise reduction shade curtain fabric according to claim 1, which is characterized in that the surface texture of the warp backed weave For 5-8 pieces of Warp Satin.

5. noise reduction shade curtain fabric according to claim 1, which is characterized in that the backing texture of the warp backed weave For 5-8 pieces of satin.

6. noise reduction shade curtain fabric according to claim 1, which is characterized in that the black terylene long filament (2) it is thin Degree is 100-150D.

7. noise reduction shade curtain fabric according to claim 1, which is characterized in that the density of the node (3) is 100- 130/meter.