CN218932474U

CN218932474U - Full-polyester fabric with cotton feeling

Info

Publication number: CN218932474U
Application number: CN202221991496.XU
Authority: CN
Inventors: 林资原
Original assignee: Shanghai Maoteng Knitting Co ltd
Current assignee: Shanghai Maoteng Knitting Co ltd
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2023-04-28
Anticipated expiration: 2032-07-31

Abstract

The utility model discloses a full-polyester fabric with cotton feel, which is a single-sided structure and is formed by knitting and dyeing a lower needle cylinder with 8 needle tracks, wherein the lower needle cylinder knitting needles are circularly arranged according to 1-1-2-1-1-3, 8 paths are used as a complete cycle according to the minimum pattern, the full-polyester fabric adopts 100D/108F polyester threads, and the polyester threads are formed by blending one PTT50D/36F and one PBT 50D/72F; after the knitted full-polyester fabric is dyed, PTT50D/36F and PBT50D/72F which form polyester yarns are tightly and loosely formed into a cotton sense concave-convex structure; and forming a silk layer on the surface of the full-polyester fabric after the weaving is subjected to wiredrawing and silk shearing treatment. When the polyester yarns are dyed, the shrinkage of the two yarns is inconsistent, so that concave-convex cotton feeling is formed; the silk layer can improve the warmth of the fabric, improve the hygroscopicity, improve the appearance and make the hand feel soft.

Description

Full-polyester fabric with cotton feeling

Technical Field

The utility model relates to a knitted fabric, in particular to a full-polyester fabric with cotton feel.

Background

The terylene is fiber prepared by spinning and post-treatment, and has the advantages of good chemical resistance, heat resistance, thermoplasticity and light resistance, good elasticity, strong recovery capability, durability and crease resistance; the full-polyester fabric refers to a textile fabric which is all polyester, has a lot of advantages, and compared with the typical polyester fabric, the polyester fabric has the characteristics of good chemical resistance, little damage degree of acid and alkali to the polyester fabric, mold resistance and worm-eating resistance, better heat resistance, thermoplasticity, better light resistance, almost the same as an acrylic fabric, high strength, better elasticity, strong recovery capability, fastness, durability and crease resistance. However, the full polyester fabric has the following disadvantages: polyester fabric has poor moisture absorption capability, has a stuffiness feeling after sweating, is difficult to dry after cleaning, and does not have cotton feeling.

Disclosure of Invention

In view of the problem that the existing moisture absorption capacity is poor and cotton feeling is not achieved, the utility model provides the full-polyester fabric with cotton feeling, which has a certain cotton feeling, is breathable and achieves the effect of strong moisture absorption capacity.

In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme:

the full-polyester fabric with cotton feel is a single-sided structure, is formed by knitting and dyeing a lower needle cylinder with 8 needle tracks, takes 8 paths as a complete cycle according to the minimum pattern, adopts 100D/108F polyester yarns, and is formed by stretch blending of one PTT50D/36F and one PBT50D/72F, wherein the 8 paths of complete cycles are as follows:

the first path is fed with 100D/108F, and knitting needles are floating rings, looping and gathering rings in sequence;

the second way, feeding 100D/108F, knitting needles are sequentially formed into rings, floating rings and looping;

thirdly, feeding 100D/108F, and sequentially looping, looping and looping the knitting needles;

a fourth path, feeding 100D/108F, and knitting needles are sequentially formed into rings, loops and loops;

a fifth path, feeding 100D/108F, wherein knitting needles are floating rings, gathering rings and looping in sequence;

a sixth path, feeding 100D/108F, wherein knitting needles are sequentially formed into rings, loops and floating rings;

a seventh path, feeding 100D/108F, and knitting needles are sequentially formed into rings, loops and loops;

eighth path, feeding 100D/108F, knitting needles are sequentially formed into rings, loops and loops;

after the knitted full-polyester fabric is dyed, PTT50D/36F and PBT50D/72F which form polyester yarns are tightly and loosely formed into a cotton-feeling concave-convex structure.

And forming a silk layer on the surface of the full-polyester fabric after the weaving is subjected to wiredrawing and silk shearing treatment.

According to one aspect of the utility model, the thickness of the wire layer is 0.02-0.2 mm.

According to one aspect of the utility model, the 100D/108F wire length is set to 15.2CM/50 needle.

According to one aspect of the utility model, the lower cylinder needles are arranged in a 1-1-2-1-1-3 cycle.

According to one aspect of the utility model, the filament layer has a filament density of 800000 ～ 1500000 filaments per square centimeter.

The implementation of the utility model has the advantages that: a silk layer is formed on the surface layer of the full-polyester fabric woven through 8 paths of knitting through wiredrawing and silk shearing, and the warmth of the fabric can be improved through the silk layer, so that the hygroscopicity can be improved, the appearance is improved, and the hand feeling is soft. Because the polyester yarn 100D/108F is formed by blending one PTT50D/36F and one PBT50D/72F, the two yarns are elasticized into one yarn, and the two yarns shrink differently and are tightly and loosely when dyeing, so that the loose one can cause bulges, and finally, the concave-convex cotton feeling is formed on the fabric. The garment is formed by knitting a lower needle cylinder with 8 needle tracks, is of a single-sided structure, is of a light, thin and breathable mesh structure, is very light and comfortable to wear by using the garment made of the full-polyester fabric, can quickly absorb moisture through a silk layer, and can quickly guide out the moisture through the mesh structure after moisture absorption. The moist area can not be stuck on the body and can not generate stuffy feel.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic front view of a full polyester fabric with cotton feel according to the utility model;

FIG. 2 is a schematic diagram of the reverse side of the full polyester fabric with cotton feeling according to the utility model;

FIG. 3 is a schematic diagram of a knitting technique according to the present utility model;

FIG. 4 is a schematic diagram of a knitting pattern according to the present utility model;

FIG. 5 is a schematic diagram of the structure of the full-polyester fabric with cotton feeling;

fig. 6 is a schematic structural diagram of dyed polyester yarn according to an embodiment of the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in figure 3, the knitting method is a knitting term, and comprises three types of knitting, tucking and floating ring; looping is a process in which loops are fully worked by the needles, which are used to form loops of yarn on the knitting machine with the needles and other looping components; during knitting, the old loops on some knitting needles and the new yarns enter needle hooks together to form an unclosed suspension arc for the new yarns, and the old loops form an elongated loop; the float ring is that when the knitting needle is lifted to withdraw the loop, the old loop is not withdrawn to the needle bar below the latch for some reason, but still hangs on the latch, and when the knitting needle is lifted, the old loop is returned to the needle hook to form a new loop, which is called a float ring. The specific shape of the loops, tuck loops, and floating loops is common knowledge in the art, and the shape thereof is not specifically shown here.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, a full polyester fabric 1 with cotton feel is a single-sided structure and is formed by knitting a lower needle cylinder with 8 needle tracks, the lower needle cylinder is circularly arranged according to 1-1-2-1-1-3, 8 paths are used as a complete cycle according to the minimum pattern, the full polyester fabric adopts 100D/108F polyester yarns, the polyester yarns are formed by blending one PTT50D/36F and one PBT50D/72F, and the 8 paths of complete cycles are as follows:

the first path is fed into a knitting machine with the feeding speed of 100D/108F, knitting needles are sequentially floating rings, looping and gathering rings, and the length of the knitting needles is set to be 15.2 CM/50;

secondly, feeding 100D/108F, wherein knitting needles are sequentially formed into loops, floating loops and looping, and the length of the knitting needles is 15.2 CM/50;

thirdly, feeding 100D/108F, and sequentially looping, looping and looping the knitting needles, wherein the length of the knitting needles is 15.2 CM/50;

feeding 100D/108F, and sequentially looping, looping and looping the knitting needles, wherein the length of the knitting needles is 15.2 CM/50;

fifthly, feeding 100D/108F, wherein the knitting needles are sequentially floating rings, gathering rings and looping, and the length of the knitting needles is 15.2 CM/50;

a sixth path, feeding 100D/108F, wherein knitting needles are sequentially formed into rings, loops and floating rings, and the length of the knitting needles is 15.2 CM/50;

a seventh path, feeding 100D/108F, knitting needles are sequentially formed into rings, loops and loops, and the length of the knitting needles is 15.2CM/50 needles;

eighth path, feeding 100D/108F, knitting needles are sequentially formed into rings, loops and loops, and the length of the knitting needles is 15.2CM/50 needles;

among them, polybutylene terephthalate (PBT) fiber and polytrimethylene terephthalate (PTT) fiber are different in heat shrinkage, and in dyeing, PTT shrinkage is relatively large and PBT shrinkage is relatively small. The knitted full-polyester fabric 1 is treated by a dyeing process, and particularly can be obtained by adopting a conventional dyeing process, and the full-polyester fabric with cotton feel is obtained after the dyeing process. Because PTT50D/36F and PBT50D/72F shrink differently when dyeing, one is tight and one is loose, PTT shrinkage is relatively large, PBT shrinkage is relatively small, so that polyester yarns form a concave-convex structure as shown in figure 6, and finally the full polyester fabric has concave-convex cotton feeling.

The surface of the knitted full-polyester fabric 1 is subjected to wiredrawing and wire cutting treatment, and then a layer of silk layer 11 is formed on the surface of the full-polyester fabric. In practical application, the thickness of the silk layer is 0.02-0.2 mm, and in the embodiment, the thickness of the silk layer is 0.1mm. The filament density of the filament layer was 800000 ～ 1500000 filaments per square centimeter. The silk layer can be arranged on one side or two sides of the full polyester fabric. And drawing wires, namely picking up the fibers on the surface layer of the fabric by using dense steel needles to form a finishing process of one wire, which is also called napping. The silk layer can improve warmth of the fabric, improve hygroscopicity, improve appearance and make feel soft. The mesh structure reduces the gram weight of the fabric and increases the air permeability and comfort; effectively reducing the body infiltration feeling caused by the fact that sweat is not removed in time due to the fact that the body sweats greatly; the back of the mesh is floated out of the yarn, so that the contact between the fabric and the body is reduced, and sweat is more easily discharged.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the technical scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The full-polyester fabric with cotton feel is a single-sided structure, is formed by knitting and dyeing a lower needle cylinder with 8 needle tracks, takes 8 paths as a complete cycle according to the minimum pattern, and is characterized in that the full-polyester fabric is formed by adopting 100D/108F polyester threads, wherein the polyester threads are formed by blending one PTT50D/36F and one PBT50D/72F with elasticity, and the 8 paths of complete cycles are as follows:

2. The full-polyester fabric with cotton feel according to claim 1, wherein a silk layer is formed on the surface of the full-polyester fabric after the weaving is subjected to wiredrawing and silk shearing treatment.

3. The full-polyester fabric with cotton feeling according to claim 2, wherein the thickness of the silk layer is 0.02-0.2 mm.

4. The full-polyester fabric with cotton feeling according to claim 1, wherein the 100D/108F thread length is set to 15.2CM/50 needle.

5. The full polyester fabric with cotton feeling according to claim 1, wherein the lower cylinder needles are circularly arranged according to 1-1-2-1-1-3.

6. The full-polyester fabric with cotton feeling according to claim 2, wherein the silk layer has a silk density of 800000 ～ 1500000 per square centimeter.