TWM567774U - Functional coated yarn and its fabric - Google Patents

Abstract

The present invention provides a functional covering yarn and a woven fabric thereof, the covering yarn selectively having a first center tow, a second center tow or both, and the covering wire is wrapped around the outer circumference thereof, and the covering yarn is provided The elastic elastic fiber is configured, the first central tow includes a first center wire having a profiled cross-sectional shape, and the second center tow includes a second center wire having a hollow profiled cross-sectional shape, the selected center tow, The coated yarn is provided with functions of moisture absorption, perspiration, light weight, warmth, temperature regulation and stretchability, and the resulting fabric also has the functionality of the selected center tow.

Description

Functional coated yarn and its fabric

The present invention provides a functional covering yarn and a fabric thereof, in particular, a functional cross-section functional covering yarn which has the functions of moisture absorption, perspiration, light weight, softness, warmth, temperature regulation and stretchability, and The resulting fabric also has the functionality of the selected center tow.

With the advancement of technology, human beings are not committed to creating a better and more comfortable living environment, and many people's livelihood products are constantly improving and innovating. Among them, textile technology closely related to our daily life has developed various styles, materials and fibers to improve the quality of wearing. Therefore, the demand on clothes is no longer only focused on the beauty of the style, whether the clothes can balance the functions of comfort and warmth, moisture absorption, perspiration, etc., is also receiving more and more attention.

At present, various functional clothes have appeared on the market, and the user can choose to use different functions of clothing for different weather conditions and different activities. For example, on a hot summer day, users will choose to wear cool-looking clothing, such as the cool sensation that is common in the market; in the cold winter, users will choose to wear warm clothing, such as the market. Common heating clothes and warm clothing. In sports, you will choose to wear a fabric with "moisture wicking" function, so that sweat can spread on the fabric very quickly. The larger the diffusion area, the larger the evaporation area, and the greater the quick-drying effect. However, whether it is a cool sensation or a warm clothing, it has only a single function.

In general, it is difficult to combine both properties with natural fibers or synthetic fibers. Moreover, with the recent climate change, the temperature difference in a single day has become larger, which in turn has made it impossible to use a single function of clothing, and needs to be improved.

It can be seen that how the textile industry breaks through the bottleneck of the existing technology and develops clothes that take into consideration the comfort and function of clothes, is a subject that is currently being considered. Only by continuously developing innovations towards functional fabrics can we keep up with the competition in the global market.

In view of the lack of existing functional center wire and the fact that the structural design is not ideal, the creator has begun to develop its solution, hoping to develop a more functional and practical functional center wire structure. Promoting the development of this industry, after a long period of contemplation, active research and development, and after many trials, developed the "functional wrap yarn" of the present invention, with appropriate improvement and design to enhance practical effects, Can meet the needs of actual use.

The main purpose of this creation is to provide a functional coated yarn that combines moisture wicking and lightweight warmth and temperature regulation.

Another object of the present invention is to provide a functional covering yarn which is composed of elastic elastic fibers, and which has a function of moisture wicking and elastic stretching.

The technical means for achieving the above object is that the functional covering yarn comprises one or more first central tows, the first central tow comprising a first center wire having a profiled cross-sectional shape; a covered wire, the coated wire being composed of one or more elastic elastic fibers, the coated wire surrounding the outer circumference of the first center tow; thereby, utilizing a first center wire having a profiled cross-sectional shape The combination of the bundle and the covered wire makes the covered yarn have the functions of moisture absorption, perspiration, temperature regulation and stretchability.

The profiled cross-sectional shape of the first center wire includes an M-shape, an X-shape, four T-shapes, a W-shape, a Y-shape, a Z-shape, a cross shape, or a combination thereof.

The first center wire has a groove.

The coated wire is composed of elastic polyester or nylon elastic fibers.

Another technical means for achieving the above object is that the functional covering yarn comprises one or more second central tows, the second central tow comprising a second hollow shaped cross-sectional shape. a core wire; the coated wire is composed of one or more elastic elastic fibers, the coated wire is wrapped around the outer circumference of the second center tow; thereby utilizing a hollow profiled shape The combination of the second central tow and the coated wire provides the covering yarn with functions of moisture absorption, perspiration, light weight, warmth, temperature regulation and stretchability.

The profiled cross-sectional shape of the second center wire comprises a hollow circle, a hollow cross, a hollow Y-shape, or a combination thereof.

The second center wire has a hollow channel inside.

The second center wire has a groove.

The coated wire is composed of elastic polyester or nylon elastic fibers.

A further technical means for achieving the above object is that the functional covering yarn comprises one or more first central tows, the first central tow comprising a first center having a profiled cross-sectional shape a second central tow comprising one or more second central tows, the second central tow comprising a second central filament having a hollow profiled cross-section; a covered wire comprising one or more elastic members The elastic fiber is configured to surround the outer circumferences of the first and second center tows; thereby, the first center tow, the second center tow and the covered wire having the profiled cross section and the hollow profiled shape are utilized Combined, the covered yarn has the functions of moisture absorption, perspiration, light weight, warmth, temperature regulation and stretchability.

The profiled cross-sectional shape of the first center wire includes an M-shape, an X-shape, four T-shapes, a W-shape, a Y-shape, a Z-shape, a cross shape, or a combination thereof.

The first center wire has a groove.

The profiled cross-sectional shape of the second center wire comprises a hollow circle, a hollow cross, a hollow Y-shape, or a combination thereof.

The second center wire has a hollow channel inside.

The second center wire has a groove.

The coated wire is composed of elastic polyester or nylon elastic fibers.

The present invention further includes a fabric made from the functionally coated yarns described above to provide the fabric with the functionality of the covered yarn.

In order to gain a better understanding and understanding of the technical features of the creation and the efficacies achieved, please refer to the preferred embodiment diagram and the detailed description to illustrate the following:

Referring to FIG. 1 , in the first embodiment of the present invention, the functional functional covering yarn 1 comprises at least a first central tow and at least one covering wire 20 .

As shown in Fig. 1, the first center tow includes a first center wire 11 having an M-shaped cross-sectional shape, a first center wire 12 of an X shape, a first center wire 13 of a Y shape, and four T pieces. The first center wire 14 of the glyph.

The surfaces of the first center wires 11, 12, 13, 14 have grooves 111, 121, 131, and 141, which can increase the surface area of the outer peripheral surface of the fiber, and easily absorb moisture and sweat from the surface layer of the skin through the core. The function of transmission is to quickly adsorb the surface of the body, and then spread the sweat through the fibers of the cloth surface, and quickly evaporate, so that the skin can be kept dry and cool, not sultry, and has the effect of regulating body temperature.

The covering wire 20 comprises two elastic fibers which are wrapped around the outer circumference of the first center tow 10, so that the functional covering yarn 1 has the functions of moisture wicking, body temperature adjustment and elastic expansion and contraction.

The first central tow may also include other centrally shaped wires having different cross-sectional shapes such as a W-shaped shape, a zigzag shape, a cross shape, or the like, or a center wire including the same profiled cross-sectional shape, such as 2 is an X-shaped first center wire 12, and a third T-shaped first center wire 14 in FIG. The center wires of the same or different irregular cross-sectional shapes are not limited to the shapes exemplified in the embodiment, and have the same effects.

Referring to Fig. 4, a second embodiment of the present invention is constructed in the same manner as the first embodiment and has the same function. For the sake of simplicity, the same reference numerals are used, and the related description is omitted. The difference between the two is that the functional covering yarn 1A of the present embodiment includes at least one second center tow and at least one covering wire 20.

As shown in Fig. 4, the second center tow includes a second center wire 15 having a circular hollow profiled section having a profiled cross-sectional shape, a second center wire 16 having a Y-shaped hollow profiled section, and a cross shape. a second center wire 17 of a hollow profiled section.

The interior of the second center wire 15, 16, 17 has a hollow bore 152, 162, 172 whereby the configuration of the hollow bore 152, 162, 172 reduces the specific gravity of the second center strand and is supported by the air inside the fiber The layer blocks the loss of body temperature, so that the surface temperature of the skin is not easily lost due to the temperature difference of the external climate, and the function of heat preservation is achieved.

Moreover, the surface of the second center wire 16, 17 has grooves 161, 171, which can increase the surface area of the outer peripheral surface, and absorb the moisture and sweat of the surface layer of the skin through the core, diffuse and transport, and quickly adsorb the surface of the body. Evaporate quickly to keep your skin dry and cool without sultry heat.

The covering wire 20 comprises two elastic elastic fibers, which are wrapped around the outer circumference of the second center tow, so that the functional covering yarn 1A has the functions of moisture wicking, body temperature adjustment and elastic expansion and contraction. The second center tow may also include other shaped cross-sectional shapes, such as a central wire of a different profiled cross-sectional shape such as an X-shape, or a center wire including a plurality of identically shaped cross-sectional shapes, as shown in FIG. The second center wire 16 of the hollow-shaped cross-section having the same or different hollow-shaped cross-sectional shape of the center wire is not limited to the shape exemplified in the embodiment, and has the same effect.

Referring to Figures 6 and 7, the third embodiment of the present invention is substantially the same as the first embodiment, and has the same functions. For the sake of simplicity, the same reference numerals are used, and the related description is omitted. The difference between the two is that the functional covering yarn 1B of the present embodiment includes at least one first center tow, at least one second center tow and one covering wire 20.

The functional covering yarn 1B includes a plurality of first center tows, a plurality of second center tows, and two covering wires 20. The first and second center tows and the covering wire 20 are the same as in the first and second embodiments, except that the covering yarn 1B in the third embodiment includes both the first and second center wires. The bundle is also covered with a covered wire 20.

The cover yarn 1B includes the first center wires 11, 12 and the second center wires 15, 16 having different sectional shapes as shown in Fig. 6 for covering the covering wires 20, or the same as in Fig. 7. The first center wire 11 and the second center wire 15 of the cross-sectional shape are covered by the covering wire 20, and it is understood that in the third embodiment, the first and second center wires are respectively matched with the same or different sectional shapes. The covering wire 20 is coated so that the covering yarn 1B has the functions of the first and second center wires at the same time, and the deformed cross-sectional shape of the two center wires is not limited to the shape exemplified in the embodiment.

As described above, wherein the first center tow comprises a cross-shaped, M-shaped, four T-shaped, W-shaped, X-shaped, Y-shaped, Z-shaped and other shaped cross-section center wires, wherein the first center tow can be Arbitrarily arrange and replace each other to achieve the same effect.

The second center tow comprises a hollow circular shape, a hollow X-shaped shape, a hollow cross shape, a hollow Y-shaped shape and the like, and the second central tow can be arbitrarily arranged and combined with each other to obtain the same effect.

The coated wire 20 of the above embodiment is composed of elastic polyester or nylon elastic fibers.

The functional covering yarn may be two first center tows, two second center tows and a covering wire 20; or four first center tows and a covering wire 20; or three second center tows and cladding The wire 20 is constructed, and more different numbers of two identical or different center tows can be combined.

The covering wire 20 is exemplified by two pieces, and of course, one or more of the covering wires 20 may be formed to obtain the same effect.

The functional functional covering yarn can be applied to fabrics such as moisture wicking garments, warm clothing or warm layers.

In summary, the creation can be a very good idea, and a new type of patent application is filed according to law; however, the above description is only a preferred embodiment of the present invention and is not intended to limit the scope of the novel creation. All changes, modifications, replacements, combinations, simplifications, and equivalents of the design of the present invention shall fall within the scope of the patent application of this creation.

1‧‧‧ covered yarn

1A‧‧‧ covered yarn

1B‧‧‧ covered yarn

11‧‧‧First center wire

111‧‧‧ trench

12‧‧‧First Center Wire

121‧‧‧ trench

13‧‧‧First center wire

131‧‧‧ trench

14‧‧‧First center wire

141‧‧‧ trench

15‧‧‧Second center wire

152‧‧‧ hollow tunnel

16‧‧‧Second center wire

161‧‧‧ trench

162‧‧‧ hollow tunnel

17‧‧‧Second center wire

171‧‧‧ trench

172‧‧‧ hollow tunnel

20‧‧‧ covered wire

1 is a perspective enlarged view showing the combination of the first embodiment of the present invention; FIG. 2 is an enlarged cross-sectional view showing another combination of the first embodiment of the creation; FIG. 3 is a cross-sectional view showing another combination of the first embodiment of the creation. 4 is a perspective enlarged view of a second embodiment of the present invention; FIG. 5 is an enlarged cross-sectional view showing another combination of the second embodiment of the present invention; Fig. 7 is an enlarged cross-sectional view showing another combination of the third embodiment of the creation.

Claims (10)

A functional covering yarn comprising: one or more first central tows, the first central tow comprising a first center wire having a profiled cross-sectional shape; a covering wire, the covering The silk system is composed of one or more elastic elastic fibers, the covering wire surrounding the outer circumference of the first center tow; thereby, using a combination of the first center tow having a profiled cross-sectional shape and the covering wire, The covering yarn has the functions of moisture absorption, perspiration, temperature regulation and stretchability. A functional covering yarn comprising: one or more second center tows, the second center tow comprising a second center wire having a hollow profiled cross-section; a covering wire, the bag The covering wire is composed of one or more elastic elastic fibers, and the covering wire is wrapped around the outer circumference of the second center tow; thereby, the second center tow and the covered wire having a hollow profiled shape are utilized The combination of the cover yarn has the functions of moisture absorption, perspiration, light weight, warmth, temperature regulation and stretchability. A functional covering yarn comprising: one or more first central tows, the first central tow comprising a first central filament having a profiled cross-sectional shape; one or more second centers a tow, the second central tow comprising a second center wire having a hollow profiled cross-section; a covered wire consisting of one or more elastic elastic fibers, the covered wire being surrounded by The outer circumferences of the first and second center tows; thereby, the first central tow having the deformed cross section and the hollow profiled cross section, and the combination of the second center tow and the covering wire are used to make the covering yarn have the suction at the same time Wet, perspiration, light weight, warmth, temperature regulation and flexibility. The functional covering yarn according to claim 1 or 3, wherein the profiled cross-sectional shape of the first center wire comprises an M shape, an X shape, four T shapes, a W shape, a Y shape, and a Z shape. , cross, or a combination of the above. The functional covering yarn of claim 4, wherein the first center wire has a groove. The functional covering yarn according to claim 2, wherein the shaped shape of the second center wire comprises a hollow circular shape, a hollow cross shape, a hollow Y shape, or a combination thereof. The functional covering yarn according to claim 6, wherein the second center wire has a hollow hole inside. The functional covering yarn of claim 2, wherein the second center wire has a groove. The functional covering yarn according to claim 1 or 2 or 3, wherein the coated yarn is composed of elastic polyester or nylon elastic fiber. A fabric comprising the yarn structure of the functional covering yarn of any one of claims 1 to 9.