CN212582080U - Novel anticreep fine hair chenille yarn - Google Patents

Abstract

The utility model discloses a novel down shedding prevention chenille yarn, which comprises a covering yarn, a high shrinkage fiber twisted yarn and a wool yarn; the core-spun yarn comprises core filaments and wrapping fibers; the wrapping fiber is a colloidal fiber which can generate viscosity when being heated; the wrapping fiber is spirally wrapped outside the core wire; the two high-shrinkage fiber twisted yarns are symmetrically arranged relative to the core yarn; the high-shrinkage fiber twisted yarn and the core-spun yarn are twisted and wound; the wool yarn is short fiber fluff; the pile yarn passes through between the covering yarn and the high-shrinkage fiber twisted yarn and is clamped between the covering yarn and the high-shrinkage fiber twisted yarn. The utility model discloses a hot-blast processing makes the colloidal fiber on covering yarn surface meet heat and produce viscidity, improves the bonding strength between covering yarn and the high shrink fiber yarn of twisting and the fine hair yarn, and high shrink fiber yarn of twisting meets heat shrink simultaneously, further promotes the anticreep fine hair effect, has promoted the quality of yarn greatly.

Description

Novel anticreep fine hair chenille yarn

Technical Field

The utility model relates to a weaving yarn field, in particular to novel anticreep fine hair chenille yarn.

Background

The common Chenille (CHENNELLE) thread is commonly called chenille thread, is an ancient fancy thread, is suitable for manufacturing sweaters, women's autumn and winter fashionable dresses, and home decorations such as bullets, scarves, laces and the like due to the strong three-dimensional sense, rich colors, elegance, gorgeousness and rich silkiness. Is generally made by pure spinning or blending various raw material components such as cotton, viscose, nitrile, polyester and the like.

The common chenille yarn generally comprises a core yarn and a decorative yarn, wherein the decorative yarn is clamped between two strands of core yarn and twisted to form the chenille yarn, but the most important defect is that wool yarn is easy to fall off and cannot be washed by water or a machine, so that the quality of the chenille yarn is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a novel anticreep fine hair chenille yarn adopts neotype yarn structure, cooperates high shrink fibre twist yarn and has the fibrous covering yarn of colloid, has solved current chenille yarn and has had the fine hair yarn to drop easily, can not wash with the machine and wash, influences the problem of the quality of chenille yarn greatly.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: a novel down shedding prevention chenille yarn comprises a covering yarn, a high-shrinkage fiber twisted yarn and a wool yarn; the core-spun yarn comprises a core filament and a wrapping fiber; the wrapping fiber is a colloidal fiber which can generate viscosity when being heated; the wrapping fiber is spirally wrapped outside the core wire; the number of the high-shrinkage fiber twisted yarns is two, and the two high-shrinkage fiber twisted yarns are symmetrically arranged relative to the core yarn; the high-shrinkage fiber twisted yarn and the core-spun yarn are twisted and wound; the wool yarn is short fiber wool; the pile yarn passes through the core-spun yarn and the high-shrinkage fiber twisted yarn and is clamped between the core-spun yarn and the high-shrinkage fiber twisted yarn.

As a preferable scheme of the present invention, the high shrinkage fiber twisted yarn is formed by spinning high shrinkage polyester fiber.

As an optimal scheme of the utility model, the core silk is carbon fiber yarn or aramid fiber yarn.

As a preferred scheme of the utility model, the fine hair yarn is fine hair after the dyeing.

As a preferred scheme of the utility model, the surface of the wool yarn is coated with the flame-retardant coating in a dip-coating way.

Through the technical scheme, the utility model discloses technical scheme's beneficial effect is: the utility model discloses improve on conventional chenille yarn basis, through hot-blast processing, make the colloidal fiber on covering yarn surface meet heat and produce viscidity, improve the bonding strength between covering yarn and the high shrinkage fiber yarn of twisting and the fine hair yarn, high shrinkage fiber yarn of twisting meets heat shrink simultaneously, further promotes anticreep fine hair effect, has promoted the quality of yarn greatly. Furthermore, the utility model discloses a yarn is spun to the look, need not the later stage dyeing, has good flame retardant property simultaneously, excellent in use effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic cross-sectional structure diagram of the present invention.

The corresponding part names indicated by the numbers and letters in the drawings:

1. covering yarn 2, high-shrinkage fiber twisted yarn 3, wool yarn.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Examples

With reference to fig. 1, the utility model discloses a novel anticreep fine hair chenille yarn has better anticreep fine hair effect than traditional chenille yarn. The utility model discloses a covering yarn 1, high shrinkage fiber twist yarn 2 and fine hair yarn 3. The core spun yarn 1 includes a core filament and a wrapping fiber. The wrapping fiber is a colloidal fiber that generates viscosity when exposed to heat. The wrapping fiber is spirally wrapped outside the core wire. The wrapped fibers act as a binder when exposed to heat. And the core yarn adopts twisted and doubled filaments with high elastic modulus, so that the structural strength of the yarn is ensured, and the anti-falling performance is ensured. The number of the high-shrinkage fiber twisted yarns 2 is two, and the two high-shrinkage fiber twisted yarns 2 are symmetrically arranged relative to the core yarn. Preferably, the high shrinkage fiber twisted yarn 2 is spun from a high shrinkage polyester fiber. The high-shrinkage fiber twisted yarn 2 is twisted and wound with the core-spun yarn 1. The pile yarn 3 is a short fiber pile. The pile yarn 3 passes through between the covering yarn 1 and the high shrinkage fiber twisted yarn 2, and is sandwiched between the covering yarn 1 and the high shrinkage fiber twisted yarn 2. The high-shrinkage fiber twisted yarn 2 is preheated to shrink, so that the effect of tightly binding the cashmere yarn 3 can be achieved, meanwhile, the two high-shrinkage fiber twisted yarns 2 are symmetrically arranged, the thermal shrinkage stress is offset, and the excessive curling of the yarns is avoided.

In order to ensure the strength and the performance of the core wire, the core wire is carbon fiber yarn or aramid fiber yarn. Particularly, the aramid fiber yarn has high elastic modulus, small elasticity and high strength, and simultaneously has good anti-creep performance, so that the slippage of the wool yarn 3 is avoided.

In order to avoid later dyeing, improve the utility model discloses an environmental protection performance, fine hair yarn 3 is the fine hair after the dyeing.

In order to improve the flame retardant property of the utility model, the surface of the wool yarn 3 is coated with a flame retardant coating.

Through the above-mentioned specific embodiment, the beneficial effects of the utility model are that: the utility model discloses improve on conventional chenille yarn basis, through hot-blast processing, make the colloidal fiber on covering yarn 1 surface meet heat and produce viscidity, improve covering yarn 1 and the high shrink fibre and twist yarn 2 and fine hair yarn 3 between the bonding strength, high shrink fibre simultaneously twists yarn 2 and meets the thermal contraction, further promotes the anticreep fine hair effect, has promoted the quality of yarn greatly. Furthermore, the utility model discloses a yarn is spun to the look, need not the later stage dyeing, has good flame retardant property simultaneously, excellent in use effect.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. The novel down-shedding-preventing chenille yarn is characterized by comprising covering yarns, high-shrinkage fiber twisted yarns and down yarns; the core-spun yarn comprises a core filament and a wrapping fiber; the wrapping fiber is a colloidal fiber which can generate viscosity when being heated; the wrapping fiber is spirally wrapped outside the core wire; the number of the high-shrinkage fiber twisted yarns is two, and the two high-shrinkage fiber twisted yarns are symmetrically arranged relative to the core yarn; the high-shrinkage fiber twisted yarn and the core-spun yarn are twisted and wound; the wool yarn is short fiber wool; the pile yarn passes through the core-spun yarn and the high-shrinkage fiber twisted yarn and is clamped between the core-spun yarn and the high-shrinkage fiber twisted yarn.

2. The novel lint-free chenille yarn as claimed in claim 1, wherein the high shrinkage twisted fiber yarn is spun from a high shrinkage polyester fiber.

3. The novel lint-free chenille yarn as claimed in claim 1, wherein the core filament is a carbon fiber yarn or an aramid fiber yarn.

4. The novel lint-free chenille yarn of claim 3, wherein the pile yarn is dyed pile.

5. The novel lint-free chenille yarn as claimed in claim 4, wherein the surface of the pile yarn is coated with a flame retardant coating.

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