CN214244728U

CN214244728U - Composite color silk polyester yarn

Info

Publication number: CN214244728U
Application number: CN202120171355.2U
Authority: CN
Inventors: 陈登平
Original assignee: Fujian Caixing New Material Technology Co ltd
Current assignee: Fujian Caixing New Material Technology Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-21
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a compound various silk polyester thread belongs to the chemical fiber field, including the polyester yarn bundle, the polyester yarn bundle outside is equipped with two strands of various yarn bundles, various yarn bundles adopt the colored yarn fibre of three strands of different colours to form tied in a bundle respectively, two strands the various yarn bundle is the crisscross package of double helix structure and twines in the outside of polyester yarn bundle, and forms the glory layer that has spiral helicine various line in the outside of polyester yarn bundle, the utility model discloses a colored yarn fibre of different colours is tied in a bundle and is formed various yarn bundle to two strands of various yarn bundles are spiral helicine various line in the polyester yarn bundle outside, and the colored yarn fibre of different colours makes various yarn bundles have multiple different colors, and makes various line present colorful colour for the polyester yarn bundle outside forms the effect of color gradual change, thereby improves the decorative and aesthetic property of the fabric that the polyester thread made.

Description

Composite color silk polyester yarn

Technical Field

The utility model discloses a chemical fibre especially relates to a compound various silk polyester thread.

Background

The terylene is a fiber obtained by spinning polyester into tows, is a synthetic fiber variety with the largest world yield and the most extensive application, and accounts for more than 60 percent of the world synthetic fiber yield. The fiber is widely used for textiles such as clothing materials, bedding articles, various decorative fabrics, national defense and military special fabrics and other industrial fiber products, such as filter materials, insulating materials, tire cords, conveyor belts and the like.

Most of fabrics made of the existing polyester yarns have single color and monotonous color, cannot show the color brightness of finished products, and the made textiles are too monotonous and easily cause aesthetic fatigue of users.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compound colored filament polyester yarn in order to solve the above-mentioned problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a compound various silk polyester thread, includes the polyester yarn bundle, the polyester yarn bundle outside is equipped with two strands of various yarn bundles, various yarn bundle adopts the look yarn fibre of three strands of different colours to form tied in a bundle respectively, two strands of various yarn bundles are crisscross the wrapping in the outside of polyester yarn bundle of double helix structure, and form the various light layer that has spiral helicine various line in the outside of polyester yarn bundle.

Preferably, the polyester yarn bundle comprises a skin layer and a core layer, and the skin layer and the core layer are made of cuprammonium fibers and hollow polyester fibers respectively.

Preferably, fluorescent yarns and light guide yarns are arranged on the outer side of the colorful layer, and the fluorescent yarns and the light guide yarns are wrapped on the outer side of the colorful layer in a twist shape.

Preferably, the intersections of the fluorescent yarns and the light guide yarns are bonded by thermal fuses, and the color light layer is formed with alternate annular patterns on the outer side.

Preferably, the fluorescent yarn and the light guide yarn are respectively made of noctilucent rare earth fibers and glass fibers, and the thermal fuse is made of low-melting-point polyester.

Preferably, the colored yarn fibers are Bola rainbow fibers.

Compared with the prior art, the beneficial effects of the utility model are that:

the colored yarn bundles are formed by the colored yarn fibers with different colors in a bundling manner, the two colored yarn bundles are spiral colored patterns on the outer side of the polyester yarn bundle, the colored yarn fibers with different colors enable the colored yarn bundles to have multiple different colors, the colored patterns are colorful, the outer side of the polyester yarn bundle forms a color gradual change effect, and the decoration and the attractiveness of the fabric made of the polyester yarns are improved.

Drawings

FIG. 1 is a schematic structural view of a composite color yarn polyester yarn;

fig. 2 is a schematic structural diagram of the color yarn bundle and the polyester yarn bundle.

Reference numerals: 1. fluorescent yarn; 2. thermal fusing; 3. a color light layer; 4. polyester yarn bundles; 5. light guide yarns; 6. color yarn bundles; 7. and (4) dyeing yarn fibers.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A composite color silk polyester yarn comprises a polyester yarn bundle 4, wherein two color yarn bundles 6 are arranged on the outer side of the polyester yarn bundle 4, the color yarn bundles 6 are formed by bundling three color yarn fibers 7 with different colors respectively, the two color yarn bundles 6 are wrapped on the outer side of the polyester yarn bundle 4 in a double-spiral structure in a staggered mode, and a color light layer 3 with spiral color grains is formed on the outer side of the polyester yarn bundle 4.

Wherein, the colored yarn fibre 7 adopts the bola rainbow fibre, the bola rainbow fibre belongs to the stock solution and dyes the cellulose base fibre, dye the pigment and pour into the wood pulp stock solution with the stock solution colouring, have gorgeous color, and firm not fading's advantage, and the 7 colourity of the colored yarn fibre that the same batch was made is unified, make the colored yarn bundle 6 that the colored yarn fibre 7 of different colours bunched a bundle and formed have gorgeous and unified colour and luster degree, form soft color change transition, and spiral-shaped colour pattern presents soft gradual change color on the colourful layer 3.

Polyester yarn bundle 4 includes cortex and sandwich layer, and copper ammonia fiber and cavity polyester fiber are adopted respectively to cortex and sandwich layer, and copper ammonia fiber has good moisture absorption, puts wet, leads wet function, and its gas permeability is high, can solve the poor defect of polyester fiber hygroscopicity itself, and cavity polyester fiber when reducing polyester yarn bundle 4 weight itself, remains polyester fiber's elasticity and reinforcing polyester fiber's moisture permeability for polyester yarn bundle 4 has good moisture absorption and puts wet function and has elasticity concurrently.

The outside of colored light layer 3 is equipped with fluorescent yarn 1 and leaded light yarn 5, fluorescent yarn 1 and leaded light yarn 5 are the hops form package and twine in the outside of colored light layer 3, fluorescent yarn 1 and leaded light yarn 5 intersect passes through the 2 bonding of hot melt silk, and form alternate annular line in the outside of colored light layer 3, the fluorescent yarn 1 and leaded light yarn 5 of hops form present the color different with the colored line of colored light layer 3, increase the colourity of polyester thread, and the annular line that forms in turn forms level contrast with spiral helicine colored line, improve the color stereovision of polyester thread. The fluorescent yarn 1 and the light guide yarn 5 are respectively made of noctilucent rare earth fibers and glass fibers, the thermal fuse 2 is made of low-melting-point polyester, and the noctilucent rare earth fibers are made of long-afterglow rare earth aluminate luminescent materials through special spinning. The luminous rare earth fiber can store the light energy in the fiber after absorbing the visible light for 10 minutes, and can continuously emit light for more than 10 hours in a dark state. When illumination is provided, the fluorescent yarn 1 presents various colors, the noctilucent fiber is gorgeous and does not need dyeing, and the glass fiber has good light transmission and strength, so that the strength of the fluorescent yarn 1 can be enhanced without affecting the color of the fluorescent yarn. The thermal fuse 2 made of low-melting point polyester can replace chemical adhesives such as glue and the like to bond fibers, so that the pollution of volatile matters and a powder layer is avoided, and the characteristics and the service functionality of the bonded fibers are kept.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A composite color silk polyester yarn is characterized in that: including polyester yarn bundle (4), polyester yarn bundle (4) outside is equipped with two strands of colored yarn bundles (6), colored yarn bundle (6) adopt the colored yarn fibre (7) of three strands of different colours to form tied in a bundle respectively, two strands of colored yarn bundle (6) are crisscross the package in the outside of polyester yarn bundle (4) of double helix structure, and form colored photosphere (3) that have spiral helicine colored line in the outside of polyester yarn bundle (4).

2. The composite color-yarn polyester yarn according to claim 1, characterized in that: the polyester yarn bundle (4) comprises a skin layer and a core layer, wherein the skin layer and the core layer are respectively made of cuprammonium fibers and hollow polyester fibers.

3. The composite color-yarn polyester yarn according to claim 1, characterized in that: the outer side of the colorful layer (3) is provided with fluorescent yarns (1) and light guide yarns (5), and the fluorescent yarns (1) and the light guide yarns (5) are wrapped on the outer side of the colorful layer (3) in a twist shape.

4. The composite color-yarn polyester yarn according to claim 3, wherein: the intersection points of the fluorescent yarns (1) and the light guide yarns (5) are bonded through the thermal fuses (2), and alternate annular grains are formed on the outer side of the color light layer (3).

5. The composite color-yarn polyester yarn according to claim 4, wherein: the fluorescent yarn (1) and the light guide yarn (5) are respectively made of noctilucent rare earth fibers and glass fibers, and the thermal fuse (2) is made of low-melting-point polyester.

6. The composite color-yarn polyester yarn according to any one of claims 1 to 5, wherein: the colored yarn fiber (7) is made of a Bola rainbow fiber.