CN215925234U - Cashmere-imitated warm-keeping fabric - Google Patents

Abstract

The utility model relates to the field of textile fabrics, in particular to a cashmere-like thermal fabric which is woven by acrylic fiber/viscose/modal blended yarns in three ways: the first path of lower needles is completely knitted to weave a rib row, the second path of upper needles and lower needles is completely knitted to weave a rib row, the third path of lower needles is completely knitted to weave a plain needle row, and the first path also comprises lining yarns; the fabric prepared by the scheme has good warmth retention property and antistatic property, is superior to cashmere products in fuzzing, pilling and washing shrinkage, and is applicable to underwear and other products.

Description

Cashmere-imitated warm-keeping fabric

Technical Field

The utility model relates to the field of textiles, in particular to a cashmere-like thermal fabric.

Background

Autumn and winter clothing fabric requires warmth retention, wool is the most warm functional fiber material, wool is used as high-grade clothing fabric, namely, the fabric can retain warm and moisture, the official moisture regain can reach about 15%, and body surface water vapor can be converted from kinetic energy to heat energy and released, so that wool is the best moisture absorption and heating effect in all fiber materials and is always used as high-grade clothing fabric. However, the wool fabric is easy to deform after being washed by water, has a feeling of itching when being worn, and is high in price. The synthetic fiber of the hexa-macromolecule acrylic fiber also has good heat retention property and is called as artificial wool, but the synthetic fiber of the hexa-macromolecule acrylic fiber has poor hygroscopicity, the moisture regain is only 2 percent, the hand feeling is dry, the fabric is easy to be electrostatically worn in winter to cause uncomfortable feeling, and the modal and viscose in the artificial fiber have good hygroscopicity.

Autumn and winter clothing fabric requires heat retention, wool has good heat retention and moisture absorption,

disclosure of Invention

In order to solve the problems, the utility model provides a cashmere-like thermal fabric, which has the technical scheme as follows:

a cashmere-like warm-keeping fabric is formed by weaving acrylic fibers/viscose/modal blended yarns in three paths, wherein a first path of upper and lower needles are fully woven to form a rib course, a second path of upper and lower needles are fully woven to form a rib course, and a third path of lower needles are fully woven to form a plain course; the first path also includes an underlayment yarn.

Further, the first laid-in yarn is spandex yarn.

Furthermore, the specification of the acrylic fiber/viscose/modal blended yarn is 50S/1, and the specification of the spandex yarn is 20D.

Furthermore, the specification of the acrylic fiber/viscose/modal blended yarn is 50S/1, and the specification of the spandex yarn is 30D.

Furthermore, the specification of the acrylic fiber/viscose/modal blended yarn is 40S/1, and the specification of the spandex yarn is 30D.

Further, the viscose is selenium-rich viscose.

Furthermore, the cross section of the acrylic fiber is double-T-shaped.

The cashmere-like fabric prepared according to the technical scheme has the following beneficial effects:

1. by adopting the three-way weaving of the utility model, the weave structure of the fabric is designed in a 2: 1 tubular air chamber, so that a large amount of static air is stored, the heat loss is prevented, and the heat insulation and warm keeping effects are achieved; 3 paths of circulation are adopted, a plain stitch row is independently knitted by every two paths of lower cylinder needles, the connection with a back side stitch is temporarily lost, and a protruding transverse strip tubular structure is formed, so that the static air quantity is increased; every circulation adds the spandex in the form of backing yarn at the last dial of first way for the surface fabric is inseparabler, increases warmth retention, and elasticity is better simultaneously.

2. The acrylic fibers play a role in keeping warm, the modal plays a role in improving the handfeel of the acrylic fibers, the viscose makes up the too strong vertical effect of the modal, the bulkiness is increased, the three are combined and complemented, so that the blended yarn is fluffy and warm-keeping, has strong hygroscopicity, achieves the effects of moisture absorption and heat generation, does not generate static electricity in a dry environment in winter, has fine and smooth handfeel and skin friendliness, and is enhanced in dyeability and rich in color.

3. The viscose contains abundant selenium element, can be used as a storage bin for selenium element required by human body, and can be absorbed in the skin metabolic process of human body to regulate organism balance, realize effects of removing toxic substance, resisting oxidation, and improving immunity.

Drawings

FIG. 1 is a knit view of the present invention

Wherein, the 1 st weaving system, the 2 nd weaving system, the 3 rd weaving system and the 3 rd weaving system,

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Examples

As shown in fig. 1, the cashmere-like thermal fabric is woven by acrylic fiber/viscose/modal blended yarn in three paths, and each loop is composed of three paths: the lower needles are fully extended in the first path, a rib row is woven, meanwhile, the first path adopts a lining yarn form, and spandex is padded in the dial needles, so that the tightness and the elasticity of the fabric are improved. And a rib row is knitted by the upper and lower needles of the second path, and a plain row is knitted by the lower needle of the third path, because the upper needle is not knitted, the rib row loses the connection with the back side stitch and protrudes out of the technical front side of the fabric, and when the plain row enters the next cycle, the protruding rib row is connected with the back side through a row of rib threads and is bound together, so that a transverse strip tubular channel is formed.

The blended yarn adopts acrylic fibers, the fiber fineness is 0.9D, and the length is 38 mm; 1.2D of viscose, and the length of 38 mm; the fineness of modal fiber is 0.9D, and the length is 39 mm; the three kinds of fiber are blended according to the proportion of (30-50): (25-45): (15-35).

According to the use requirement of the fabric, the specifications of the blended yarn and the spandex are set, for example, the specification of the blended yarn is 50S/1, the specification of the spandex is 20D, the specification of the blended yarn is 50S/1, the specification of the spandex is 30D or the specification of the blended yarn is 40S/1, and the specification of the spandex is 30D.

3 paths of circulation are adopted, a plain stitch row is independently knitted by every two paths of lower cylinder needles, the plain stitch row is temporarily disconnected with a back side stitch, and a protruding transverse strip tubular structure is formed, so that the static air quantity is increased. Every circulation adds the spandex in the form of backing yarn at the last dial of first way for the surface fabric is inseparabler, increases warmth retention, and elasticity is better simultaneously.

And (3) auxiliary of after-finishing processing: the fabric is subjected to napping finishing by adopting a series of napping, carding and shearing processes, so that the back surface of the fabric has a fine, short and neat fluff effect, and the warmth retention property, softness and comfort of the fabric are improved.

Furthermore, acrylic fibers in the blended yarn adopt a delrin dry acrylic fiber X351 type, and the blended yarn has a double-T-shaped cross section, so that the fabric is endowed with better softness.

Furthermore, the viscose in the blended yarn adopts the selenium-rich viscose, so that the selenium-rich health-care function of the fabric is increased, and the fabric has the warm-keeping health-care function.

Examples of the experiments

The fabric is tested, and the obtained physical and chemical indexes are as follows:

the test result shows that the fabric provided by the application has a good heat preservation effect and also has superior embodiment in the aspects of static resistance, pilling and the like.

It should be noted that the above embodiments are only preferred embodiments for clearly explaining the present invention, and those skilled in the art should make various changes and additions without inventive step on the basis of the present invention, which fall within the protection scope of the present invention.

Claims (7)

1. The utility model provides an imitative cold-proof surface fabric of cashmere, adopts three routes to weave by acrylic fibres/viscose/modal mixed yarn, its characterized in that: the first way of upper and lower needles are fully discharged to weave a rib row, the second way of upper and lower needles are fully discharged to weave a rib row, and the third way of lower needles is fully discharged to weave a plain row; the first path also includes an underlayment yarn.

2. The cashmere-like thermal fabric according to claim 1, wherein the inlay yarn is spandex yarn.

3. The cashmere-like thermal fabric according to claim 2, wherein the specifications of the acrylic/viscose/modal blended yarn are 50S/1, and the specifications of the spandex yarn are 20D.

4. The cashmere-like thermal fabric according to claim 2, wherein the specifications of the acrylic/viscose/modal blended yarn are 50S/1, and the specifications of the spandex yarn are 30D.

5. The cashmere-like thermal fabric according to claim 2, wherein the specification of the acrylic/viscose/modal blended yarn is 40S/1, and the specification of the spandex yarn is 30D.

6. The cashmere-like thermal fabric according to any one of claims 2 to 5, wherein the viscose is a selenium-rich viscose.

7. The cashmere-like thermal fabric according to any one of claims 2 to 5, wherein the cross section of the acrylic fibers is double T-shaped.

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