TWI660080B - Cloth structure - Google Patents

Abstract

The fabric structure of the present invention is a double-layer structure composed of at least a base layer and at least a first fluff layer. The base layer is formed by weaving or interweaving at least the first strand and the second strand to define the corresponding upper and lower surfaces. As for the first pile layer, it is superimposed on the upper surface, and the second The strand is formed by a plurality of loop-shaped loops protruding from the upper surface. It is characterized in that the second strand is formed by spirally winding and co-twisting at least one composite yarn and at least one single yarn, and further controlling the cross-sectional shape of the composite yarn and the single yarn to be a combination of a polygon and a circle, so that It is found that the base layer and the first villi layer need to be dry and can increase the contact area. At the same time, it has more roundness, softness, smoothness and the best cleaning effect. When cleaning the skin, it can combine a variety of different sensations, and the ridges become more diverse Sensory effect.

Description

   Cloth structure   

The invention specifically refers to a cloth structure that can reduce dryness and increase the contact area, and at the same time has a round, soft, smooth and optimal cleaning effect.

According to China ’s pre-patent case No. M478372 "Beauty Skin Care Cleaning Cloth", a high-precision wiping surface is woven from a braided thread. High-density braiding is used to form a compact structure with microscale voids. The surface is formed with a plush surface; the lower layer is a rough surface like pear skin, which is knitted by a weaving thread using precision weaving, and the warp and weft threads are irregularly floated on the surface to form a tiny skin like pear skin. The uneven surface is rough; and the aforementioned braided wire is micronized into ultra-fine fibers by a reduced fiber opening method and antibacterial treatment.

However, the pre-patent case has at least the following disadvantages:

1. The upper and lower braided threads of the pre-patent of the patent are made of several flat yarns with triangular cross-sections. If the human body is wiped, the three sides of the flat yarn will irritately contact the skin, which is beneficial for exfoliating, but relatively It can cause rough, poor softness, dryness, poor touch, or scratches, as well as problems with smooth and laborious use.

2. In the pre-patent case, the upper layer itself uses high-density weaving to form a compact structure with microscale voids. As for the lower layer, a fine weave is used to weave a fine uneven surface. The reason is that its protruding plush surface cannot be used. Straightly reduce the contact area, and it is not easy to make the surface active agent in the cleaning agent "sufficiently foam" when it is adhered to the cleaning agent, which will inevitably reduce the cleaning effect.

3. In the pre-patent case, when it was wiped, its tactile sensation was rather single and its durability was not good, which is a major omission of current technology.

In view of this, the present inventors have successfully developed the present invention which overcomes the above-mentioned shortcomings through multiple experimental designs.

The main content of the present invention is to provide: a base layer which is woven or interwoven with at least a first strand and a second strand to define a corresponding upper surface and a lower surface; and a first pile layer, which is formed by adding It is stacked on the upper surface, and is composed of a plurality of crisscross loops extending on the upper surface of the second strand. The second strand is spirally wound with at least one composite yarn and at least one single yarn. Twist, and further control the cross-sectional shape of the composite yarn and single yarn is a combination of polygons and circles.

According to the combination of the cross-sectional shape of the composite yarn of the second strand and the single yarn, the base layer and the first pile layer of the present invention can reduce the dryness and increase the contact area. At the same time, it has roundness, softness, smoothness and the best cleaning effect. And when cleaning the skin, it can combine a variety of different sensations, showing a variety of sensory effects

A‧‧‧First line

B‧‧‧Second strand

B1‧‧‧ composite yarn

B2‧‧‧single yarn

10‧‧‧ Grassroots

11‧‧‧ top surface

12‧‧‧ lower surface

20‧‧‧ the first fluff layer

21‧‧‧ ∩ like loops

22‧‧‧Up buffer space

30‧‧‧ second villi layer

31‧‧‧U-shaped loop

32‧‧‧ under buffer space

FIG. 1 is a schematic diagram of a three-dimensional combination of the present invention.

FIG. 2 is a schematic front view of the combination of the present invention.

Fig. 3 is a partially enlarged schematic diagram of the reed-shaped co-yarn of the present invention.

Fig. 4 is a partial three-dimensional schematic view of the helical winding and co-twisting of the composite yarn and single yarn of the present invention.

Fig. 5 is a partially enlarged schematic view of the present invention implemented in a composite yarn and a single yarn.

Fig. 6 is a partially enlarged schematic diagram of the U-shaped co-yarn of the present invention.

Please refer to FIGS. 1 to 6. The present invention includes at least: a base layer 10, which is formed by weaving or interweaving at least the first strand A and the second strand B with the same diameter to define a corresponding upper surface 11. And lower surface 12, the first strand A is made of 100% polyester, and the second strand B is shown in FIG. 4 and is composed of at least one composite yarn B1 and at least one single yarn B2. Spiral winding and co-twisting. This composite yarn B1 is a superfine fiber yarn drawn by mixing 75% polyester and 25% nylon (polyamide fiber). As for the single yarn B2, The yarn drawn from 100% polyester further controls the cross-sectional shape of the composite yarn B1 and the single yarn B2 to be a combination of polygons and circles. Specifically, the cross-sectional shape of the composite yarn B1 is triangular. 1. The cross-sectional shape of the single yarn B2 is round; a first fluff layer 20, please match with the views in Figs. 1, 2, 3 and 4; it is layered on the upper surface 11 and formed by the aforementioned The second strand B is constituted by a plurality of staggered loops 21 protruding staggeredly on the upper surface 11. The stud loops 21 define a corresponding buffer space 22. The loop-like loop 21 is formed by the second strand B protruding from the upper surface 11. Therefore, the loop-like loop 21 is formed by spirally winding and twisting at least one composite yarn B1 and at least one single yarn B2. The composite yarn B1 is 75% polyester (Polyester) and 25% nylon (polyamide fiber, polyamide fiber) drawn from the blended yarn, this single yarn B2 is a yarn drawn from 100% polyester, further control The cross-sectional shape of the composite yarn B1 is triangular, and the cross-sectional shape of the single yarn B2 is circular; and a second fluff layer 30, please cooperate with Figures 2, 4, and 6 to see that it is layered. It is superimposed on the lower surface 12 and is formed by the aforementioned second strand B extending a plurality of U-shaped loops 31 staggered and protruding from the lower surface 12. The U-shaped loops 31 define the corresponding buffer space 32 below. The loop 31 is formed by the second strand B protruding from the lower surface 12, so the U-shaped loop 31 is formed by spirally twisting and twisting at least one composite yarn B1 and at least one single yarn B2, and the composite yarn B1 is 75. Polyester and 25% nylon (polyamide fiber) are blended and drawn. The single yarn B2 is drawn from 100% polyester. Into the yarn, the composite yarn and the control lines B1 triangular cross-sectional shape, and the cross-sectional shape of a circular shape based yarn B2.

According to the above description, the present invention has at least the following advantages:

I. Please cooperate with Figure 5. When the present invention wipes the human body with the base layer 10, the first fluff layer 20 or the second fluff layer 30, the corresponding composite yarn B1 and single yarn will contact the skin, so the round shape breaks The single face yarn B2 will alleviate the dry and uncomfortable feel of the composite yarn B1, and it will increase the roundness, softness, and smoothness of the senses, thereby improving the situation of the triangular cross-section composite yarn B1 over rubbing the skin. However, the sides of the composite yarn B1 still have exfoliation. The cleaning effect.

2. The composite yarn B1 of the present invention has the disadvantage that the texture is soft and cannot be straightened, while the polyester single yarn B2 has a stiff characteristic, so it can be more retained when co-twisted into a reed-shaped co-yarn 21 and a U-shaped co-yarn 31. The upper buffer space 22 and the lower buffer space 32 increase the cleaning contact area to improve the cleaning effect and smoothness, and provide the surface active agent "full foaming" in the cleaning agent to effectively improve the cleaning effect. The same reason, the first reason One strand A is made of 100% polyester, which can enhance the "full foaming" effect of the base layer 10.

3. When the base layer 10, the first fluff layer 20, or the second fluff layer 30 of the present invention wipes the skin, the touch feeling is quite diversified, except that the composite yarn B1 and the single yarn B2 touch at the same time, and with the cleaning angle Changes or position changes will increase or decrease the tactile sensation of the composite yarn B1, and then combine with the single yarn B2 to form a variety of different looks to highlight the various sensory effects.

In summary, the overall structural features of the present invention can be said to have never been seen in the existing structure, and it is a quite outstanding and excellent design. It has not seen similar public publications in similar products, so The application requirements that meet the invention patent are submitted in accordance with the law. However, the above is only one of the preferred embodiments of the present invention. When it cannot be used to limit the scope of the present invention, that is, all equal changes and modifications made in accordance with the scope of the patent application for the present invention are within the scope of the present invention. .

Claims (6)

A cloth structure includes at least: a base layer that is woven or interwoven with at least a first strand and a second strand to define a corresponding upper surface and a lower surface. The second strand is composed of at least A composite yarn and at least one single yarn are co-twisted, and the cross-sectional shape of the composite yarn and the single yarn is controlled by a polygon and a circle, and the composite yarn is mainly composed of polyester and nylon. And the single yarn is a yarn drawn from polyester; and a first pile layer, which is layered on the upper surface, and a plurality of staggered protrusions are extended from the second strand The loop-shaped loop on the upper surface is composed of a second strand protruding from the top surface, so the loop-shaped loop is also formed by co-twisting the composite yarn and the single yarn. And the cross-sectional shape of the composite yarn and the single yarn is a combination of a polygon and a circle; a second fluff layer, the second fluff layer is layered on the lower surface, and the second The strand is formed by a plurality of U-shaped loops staggered to protrude from the lower surface. The loop is composed of a second strand protruding from the lower surface, so the U-shaped loop is also formed by co-twisting the composite yarn and the single yarn, and the cross-sectional shape of the composite yarn and the single yarn is polygonal With round. The fabric structure according to claim 1, further defining that the cross-sectional shape of the composite yarn is triangular, and the cross-sectional shape of the single yarn is circular. According to the fabric structure described in claim 1, the single yarn is a yarn drawn from 100% polyester. The fabric structure according to claim 1, the composite yarn is drawn from 75% polyester and 25% nylon. For the fabric structure described in claim 1, the first strand is drawn from 100% polyester. The fabric structure as described in claim 1, which controls the diameters of the first strand and the second strand to a considerable configuration.