CN217809855U

CN217809855U - Cashmere and wool regenerated nylon yarn

Info

Publication number: CN217809855U
Application number: CN202221536542.7U
Authority: CN
Inventors: 杨铁峰; 林小君; 林通
Original assignee: Zhejiang Oasis Textile Co ltd
Current assignee: Zhejiang Oasis Textile Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-15
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a cashmere wool regeneration nylon yarn, include: the core yarn comprises cashmere and wool blended yarns; the regenerated chemical fiber tows and the ES fiber tows are partially and spirally wound on the outer side of the core yarn, and the ES fiber tows are positioned between the core yarn and the regenerated chemical fiber tows; the regenerated chemical fiber tows are regenerated nylon filaments. The utility model relates to a cashmere wool regeneration nylon yarn has used regeneration nylon fiber, more environmental protection. The regenerated nylon yarn and the ES fiber tows are wound on the outer side of the cashmere and wool blended yarn, the fluffing and pilling performance of the cashmere and wool blended yarn can be reduced, and the ES fibers can be bonded with adjacent wool and cashmere fibers after heat treatment, so that fluffing and pilling are further reduced. The performance of the cashmere and wool yarns can be improved on the premise of achieving the idea of environmental protection.

Description

Cashmere and wool regenerated nylon yarn

Technical Field

The utility model belongs to the technical field of the yarn technique and specifically relates to a cashmere wool regeneration nylon yarn.

Background

In the world today, ecological environmental issues have become a global concern. Especially how to protect the good environment in the rapid development of economy is one of the most difficult tasks that we face. The earth is absolutely environment-friendly, and people still have a sense that people keep simple life, reduce the demand for the earth, reduce the burden on the earth manufacture and reduce the carbon emission as much as possible, so that the waste is not wasted as much as possible in life and work, and the alternative energy is used as much as possible when the carbon emission is replaced. In the textile industry, the use of the polyester regenerated fiber is generally accepted, so that the nylon regenerated fiber fabric is imperative and is a development trend in the future. The method saves petroleum resources, greatly saves energy consumption, achieves virtuous circle of an ecological system and an economic system, and enables people to have a more comfortable choice for wearing clothes.

The cashmere and wool blended yarns are used as the yarns commonly used by woolen sweater fabrics, and in the prepared garment fabrics, the wool yarns are easy to fluff. How to reduce fluffing and pilling of cashmere and wool yarns by using the regenerated nylon fibers and reach the environmental protection idea becomes the problem to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cashmere wool regeneration nylon yarn adopts regeneration nylon yarn speed and ES fibre silk bundle to twine in the outside of cashmere wool mixed yarn, can reduce the fluffy pilling performance of cashmere wool mixed yarn to the ES fibre can bond mutually with adjacent wool cashmere fibre through thermal treatment after, thereby further reduction the fluffy pilling.

In order to solve the technical problem, the purpose of the utility model is to realize the following:

the utility model relates to a cashmere wool regeneration nylon yarn, include:

the core yarn comprises cashmere and wool blended yarns; and

the regenerated chemical fiber tows and the ES fiber tows are partially spirally wound on the outer side of the core yarn, and the ES fiber tows are positioned between the core yarn and the regenerated chemical fiber tows; the regenerated chemical fiber tows are regenerated nylon filaments.

On the basis of the above scheme and as a preferable scheme of the scheme: the core yarn is a blended yarn of cashmere and wool which are twisted with each other and linen yarn.

On the basis of the above scheme and as a preferable scheme of the scheme: the cross section of the regenerated nylon filament is in a cross shape, a Y shape or an I shape.

On the basis of the above scheme and as a preferable scheme of the scheme: the fineness of each monofilament in the regenerated nylon filament is not higher than 2D.

On the basis of the above scheme and as a preferable scheme of the scheme: and a cashmere spun yarn is spirally wound on the outer side of the core yarn, and the cashmere spun yarn and the regenerated chemical fiber tow 2 are arranged in parallel.

The utility model has the advantages that: the utility model relates to a cashmere wool regeneration nylon yarn has used regeneration nylon fiber, more environmental protection. The regenerated nylon yarn and the ES fiber tows are wound on the outer side of the cashmere and wool blended yarn, so that the fluffing and pilling performance of the cashmere and wool blended yarn can be reduced, and the ES fibers can be bonded with adjacent wool and cashmere fibers after heat treatment, so that fluffing and pilling are further reduced. On the premise of achieving the idea of environmental protection, the performance of the cashmere and wool yarns can be improved.

Drawings

FIG. 1 is a schematic structural diagram of a cashmere wool regenerated nylon yarn according to an embodiment;

fig. 2 is a schematic structural view of cashmere-wool recycled nylon yarn according to the second embodiment.

The designations in the figures illustrate the following: 1-core yarn; 2-regenerating chemical fiber tows; 3-ES filament speed; 4-cashmere worsted yarn.

Detailed Description

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

Example one

This embodiment is described in detail with reference to fig. 1. The cashmere wool regeneration nylon yarn that this embodiment relates to includes: the core yarn 1, the core yarn 1 includes cashmere wool union yarn; the regenerated chemical fiber tows 2 and the ES fiber tows 3 are partially spirally wound on the outer side of the core yarn 1, and the ES fiber tows 3 are located between the core yarn 1 and the regenerated chemical fiber tows 2; the regenerated chemical fiber bundle 2 is a regenerated nylon filament. The specification of the regenerated nylon filament is 40D/36F, and the specification of the ES fiber tow is 20D/36F.

The partial spiral winding on the outside of the core yarn 1 means that the regenerated chemical fiber bundle 2 and the ES fiber bundle 3 cannot completely cover the core yarn 1 when being wound on the outside of the core yarn, so that the core yarn 1 is partially exposed to the outside.

When the regenerated chemical fiber tows 2 and the ES fiber tows 3 are wound, the ES fiber tows 3 are covered by the regenerated chemical fiber tows 2, so that bonding points of the ES fibers are not exposed on the outer side of the cashmere wool regenerated nylon yarn, and the touch feeling of the outer side of the cashmere wool regenerated nylon yarn is not reduced.

The cashmere and wool blended yarn spirally wound with the regenerated chemical fiber yarn 2 and the ES fiber tow 3 is subjected to heat treatment to melt the ES surface,

furthermore, the cross section of the regenerated nylon filament is in a cross shape, a Y shape or an I shape. In the present embodiment, a cross shape is selected. The cross-shaped, Y-shaped or I-shaped cross section enables the surface of the regenerated nylon filament yarn to be provided with grooves along the length direction of the regenerated nylon filament yarn, and the cashmere wool regenerated nylon yarn can have a good moisture absorption effect through a wicking effect.

Further, the fineness of each monofilament in the regenerated nylon filament is not higher than 2D. The fineness of the regenerated nylon filament is fine, and the touch feeling of the whole yarn can be improved.

Example two

This embodiment will be described in detail with reference to fig. 2. The cashmere wool regeneration nylon yarn that this embodiment relates to includes: the core yarn comprises a core yarn 1, wherein the core yarn 1 comprises cashmere wool blended yarns; the spinning device comprises a core yarn 1, a regenerated chemical fiber tow 2, an ES fiber tow 3 and a cashmere spun yarn 4, wherein the regenerated chemical fiber tow 2, the ES fiber tow 3 and the cashmere spun yarn 4 are partially spirally wound on the outer side of the core yarn 1, and the ES fiber tow 3 is positioned between the core yarn 1 and the regenerated chemical fiber tow 2; the regenerated chemical fiber bundle 2 is a regenerated nylon filament.

The cashmere spun yarn 4 and the regenerated chemical fiber tow 2 are arranged in parallel. The wool worsted yarn 4 has a compact structure, is not easy to fluff and ball, and can improve the hand feeling and the skin-friendly property of the fabric prepared from the wool worsted yarn.

Another difference from the first embodiment is that: the core yarn 1 is a twisted cashmere wool blended yarn and a linen yarn. As the used cashmere and wool blended yarns, cashmere worsted yarns 4 and regenerated nylon tows are all softer, the prepared fabric is not high enough in stiffness and is not suitable for shirts or coats and the like. And the fineness of each monofilament in the regenerated nylon filament bundle is not more than 2D, and the softness is better.

Therefore, the cashmere and wool blended yarn is twisted with the linen yarn, so that the stiffness of the cashmere and wool regenerated polyester yarn can be effectively improved, the prepared fabric is more stiff, the fabric can be used as a shirt and the like, and the application scene of the cashmere fabric is improved.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the principles of this invention. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A cashmere wool regenerated nylon yarn is characterized by comprising:

a core yarn (1), said core yarn (1) comprising a cashmere wool blend; and

the regenerated chemical fiber tows (2) and the ES fiber tows (3) are partially spirally wound on the outer side of the core yarn (1), and the ES fiber tows (3) are located between the core yarn (1) and the regenerated chemical fiber tows (2); the regenerated chemical fiber tows (2) are regenerated nylon filaments.

2. The cashmere-wool regenerated nylon yarn of claim 1, wherein the core yarn is a blended yarn of cashmere and wool with flax twisted together.

3. The cashmere-wool regenerated nylon yarn according to claim 1, wherein the cross section of the regenerated nylon filament is cross-shaped, Y-shaped or I-shaped.

4. The cashmere-wool recycled nylon yarn of claim 1, wherein the fineness of each monofilament in the recycled nylon filament is not higher than 2D.

5. The cashmere-wool regenerated nylon yarn according to claim 1, wherein a cashmere spun yarn (4) is spirally wound on the outer side of the core yarn (1), and the cashmere spun yarn and the regenerated chemical fiber tow (2) are arranged in parallel.