CN217298184U

CN217298184U - Antistatic super-soft warm-keeping imitation lamb cashmere knitted fabric

Info

Publication number: CN217298184U
Application number: CN202122569421.4U
Authority: CN
Inventors: 原鹏飞; 高春年; 种国能; 何立锋; 关力源
Original assignee: Ningbo Daqian Textile Co Ltd
Current assignee: Ningbo Daqian Textile Co Ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-08-26
Anticipated expiration: 2031-10-25

Abstract

The utility model discloses an antistatic super-soft warm-keeping imitated lamb cashmere knitted fabric, which comprises a warm-keeping base layer and a basic cashmere layer; the basic velvet layer is sequentially divided into a base cloth layer, an antistatic layer and a plush rolling layer; the heat-preservation base layer and the pile rolling layer are formed by weaving modified polyester yarns; the modified polyester yarn is CDP fiber; the base cloth layer is woven by composite core-spun yarns; the antistatic layer is woven by polyester fibers treated by a hydrophilic polymer finishing agent.

Description

Antistatic super-soft warm-keeping imitation lamb cashmere knitted fabric

Technical Field

The utility model relates to a lamb fine hair knitted fabric field especially relates to an antistatic super gentle cold-proof imitative lamb fine hair knitted fabric.

Background

At present, the lamb cashmere fabric in the market is basically made of acrylic fibers and polyester fibers and is produced by a high-speed warp knitting machine, wool tops are fed and knitted, the production limitation is large, and the color fastness and the hair feather shedding are poor. Compared with real lambs, the imitated lambs have unique advantages in the aspects of warmth retention, wear resistance, gram weight, cost and the like. However, the quality and appearance of the imitated lambs depends on the selection of raw materials. The properties, the curling degree, the length and the like of the raw materials are important factors influencing the performance of the fabric. Therefore, how to provide a fabric with good warm-keeping effect and good comfort becomes a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an antistatic super gentle cold-proof imitative lamb fine hair knitted fabric to not enough among the prior art.

In order to achieve the purpose, the utility model adopts the technical proposal that:

the utility model provides an antistatic super-soft warm-keeping imitated lamb cashmere knitted fabric, which comprises a warm-keeping base layer and a basic cashmere layer; the basic velvet layer is sequentially divided into a base cloth layer, an antistatic layer and a plush rolling layer; the heat-preservation base layer and the pile rolling layer are formed by weaving modified polyester yarns; the modified polyester yarn is CDP fiber; the base cloth layer is woven by composite core-spun yarns; the antistatic layer is formed by weaving polyester fibers treated by a hydrophilic polymer finishing agent.

Further, the fabric adopts a weft-knitted towel weave structure.

Further, the wool rolling layer is composed of a plurality of plump wool rolling particles 6.

Furthermore, the thickness ratio of the heat-preservation base layer, the base cloth layer, the antistatic layer and the plush layer is 5: 3: 1: 2.

Furthermore, the heat-preservation base layer, the base cloth layer, the antistatic layer and the plush layer are tightly attached.

Further, the composite core-spun yarn is a spandex core-spun yarn formed by coating or winding a plurality of strands of nylon yarns on spandex yarns.

The utility model adopts the above technical scheme, compare with prior art, have following technological effect:

the utility model discloses an antistatic super gentle cold-proof imitative lamb fine hair knitted fabric obtains super gentle cold-proof imitative lamb fine hair knitted fabric through special napping technology through modified polyester silk, compound covering silk cooperation weft knitting towel structure. Modified polyester yarn can appear two kinds of colour styles after the dyeing, and the antistatic layer causes the surface of surface fabric to be antistatic effect, has solved the style problem of antistatic super gentle cold-proof imitative lamb fine hair, and its surface texture is clear, and the fluffy softness of curl hair granule has better travelling comfort, and the imitative lamb fine hair of while has a matter light, cold-proof, and both are hugged closely compositely, cater to market demand. In addition, the composite core-wrapping yarn added into the fabric enables the fabric surface to have good elasticity.

Drawings

FIG. 1 is a schematic structural view of the fabric of the present invention;

wherein the reference numbers are:

a primary pile layer 1; a heat preservation base layer 2; a base fabric layer 3; an antistatic layer 4; a pile layer 5; and (4) curling particles 6.

Detailed Description

The following detailed description is made with reference to the accompanying drawings to better understand the technical solution of the present invention.

Referring to fig. 1, the present embodiment provides an antistatic super-soft thermal imitation cashmere knitted fabric, including a thermal base layer 2 and a basic velvet layer 1; the basic velvet layer 1 is sequentially divided into a base cloth layer 3, an antistatic layer 4 and a plush rolling layer 5, and the heat-preservation base layer 2 and the plush rolling layer 5 are woven by modified polyester yarns; the modified polyester yarn is CDP fiber; the base cloth layer 3 is woven by composite core-spun yarns; the antistatic layer 4 is woven by polyester fibers treated by a hydrophilic polymer finishing agent.

The antistatic super-soft warm-keeping imitation lamb cashmere knitted fabric adopts a weft-knitted towel weave structure.

The pile layer 5 is composed of a plurality of full pile particles 6.

The warm velvet layer 2, the base cloth layer 3, the antistatic layer 4 and the rolled velvet layer 5 are tightly attached.

As a preferable example, the thickness ratio of the heat preservation base layer 2, the base cloth layer 3, the antistatic layer 4 and the pile rolling layer 5 is 5: 3: 1: 2.

As a preferred example, the core-spun spandex filament is formed by coating or winding a plurality of nylon yarns on the spandex filament.

Example 1

The utility model discloses the modified polyester silk that antistatic super gentle cold-proof imitative lamb fine hair knitted fabric adopted is CDP fibre, and its dyeing process is:

(1) a primary dyeing stage: placing the polyester yarn in a closed container filled with dye liquor, and slowly heating the dye liquor to 90 ℃; at this stage, the dye-uptake rate is relatively low, with about 20% of the dye-uptake of the fiber;

(2) an absorption stage: the dye-uptake rate increases rapidly with increasing temperature in the temperature range of 90-120 ℃; in the stage, about 80% of dye is dyed on the fiber, the stage has large influence on level dyeing, so that the most important stage of dye liquor temperature rise control needs to slowly rise, and the temperature is 1-2 ℃ per minute;

(3) and (3) final dyeing stage: the dyeing gradually becomes balanced, the heating is continued to the maximum temperature of 150 ℃ and 180 ℃, and finally the heat preservation and the penetrating dyeing are carried out.

Example 2

The utility model discloses antistatic super gentle cold-proof imitative lamb fine hair knitted fabric's napping technology does:

step one, sending the fabric grey cloth into a high-temperature high-pressure setting machine for primary presetting, wherein the parameters of the high-temperature high-pressure setting machine are set to be 120 plus materials in width of 150cm and 260 plus materials in gram weight of 280g/m ² Temperature: 160 ℃ and 175 ℃;

step two, after the pre-setting is finished, sending the grey cloth into a cold batch machine for oil removal processing and chemical foaming processing, fully soaking the grey cloth in water by the cold batch machine, adding a plurality of chemical additives including a raising agent, a degreasing agent, an antistatic additive, silicone oil and a softening agent into the water, sealing and keeping the grey cloth to rotate continuously for 12-24 hours under the condition of water carrying after the grey cloth is completely soaked, finally foaming and fluffing the grey cloth fibers due to the accumulation of time, and washing, drying and setting with clear water after the rotation is finished to obtain a semi-finished cloth;

and step three, sending the semi-finished cloth into a napping machine for napping, wherein the napping frequency of the front side is 7-8 times, and the parameters of the napping machine are set as the following tension: 12-13N, speed: 0.1-0.15 m/s;

step four, after napping is finished, sending the semi-finished cloth into a shearing machine for shearing;

and fifthly, sending the sheared wool into a high-temperature high-pressure setting machine for setting a finished product for the third time.

The utility model discloses an antistatic super gentle cold-proof imitative lamb fine hair knitted fabric obtains super gentle cold-proof imitative lamb fine hair knitted fabric through special napping technology through modified polyester silk, compound covering silk cooperation weft knitting towel structure. Modified polyester silk can appear two kinds of colour styles after dyeing, and the antistatic layer causes the surface of surface fabric to be antistatic effect, has solved the style problem of antistatic super gentle cold-proof imitative lamb fine hair, and its surface texture is clear, and the fluffy softness of roll hair granule has better travelling comfort, and the quality that imitative lamb fine hair had simultaneously is light, cold-proof, and both are hugged closely compoundly, cater to market demand. In addition, the composite core-wrapping yarn added into the fabric enables the fabric surface to have good elasticity.

The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.

Claims

1. An antistatic super-soft warm-keeping imitated lamb cashmere knitted fabric is characterized by comprising a warm-keeping base layer (2) and a base cashmere layer (1); the basic velvet layer (1) is sequentially divided into a base cloth layer (3), an antistatic layer (4) and a wool rolling layer (5); the heat-preservation base layer (2) and the pile rolling layer (5) are formed by weaving modified polyester yarns; the modified polyester yarn is CDP fiber; the base cloth layer (3) is woven by composite core-spun yarns; and the antistatic layer (4) is formed by weaving polyester fibers treated by a hydrophilic polymer finishing agent.

2. The antistatic, super-soft and warm-keeping imitation lamb cashmere knitted fabric according to claim 1, characterized in that the fabric is of a weft-knitted towel stitch structure.

3. The antistatic, ultra-soft and warm-keeping imitated lamb cashmere knitted fabric according to claim 1, characterized in that the plush layer (5) is composed of a plurality of full plush particles (6).

4. The antistatic super-soft thermal imitation cashmere knitted fabric according to claim 1, wherein the thickness ratio of the thermal base layer (2), the base fabric layer (3), the antistatic layer (4) and the plush layer (5) is 5: 3: 1: 2.

5. The antistatic ultra-soft thermal imitated lamb cashmere knitted fabric according to claim 1, wherein the thermal base layer (2), the base fabric layer (3), the antistatic layer (4) and the plush layer (5) are closely attached.

6. The antistatic ultra-soft thermal imitation cashmere knitted fabric according to claim 1, wherein the composite core-spun yarn is a spandex core-spun yarn formed by wrapping or winding a plurality of strands of nylon yarn on spandex yarn.