CN206438230U - One kind imitates numb fine-denier porous shin-gosen - Google Patents

Abstract

Numb fine-denier porous shin-gosen is imitated the utility model discloses one kind, including composite fibre body, the composite fibre body by core filaments and by and silk, false twisting processing mode are arranged on bamboo fibre around the core filaments, the surface of the core filaments and bamboo fibre is evenly distributed with point-like pipe nipple point；Compared with existing technical scheme, imitative numb fine-denier porous shin-gosen of the present utility model, pass through porous fine denier spinneret, with reference to random draft process, generate core filaments and bamboo fibre surface and seem irregular, but essentially uniformly distributed point-like pipe nipple point, the feel of fiber crops is not only accomplished, and compliance and comfort level are greatly improved, while also reducing follow-up texturing craft, production efficiency is improved.

Description

A New Porous Synthetic Fiber with Imitation Linen Fine Denier

technical field

The utility model relates to a new porous synthetic fiber imitating hemp fine denier, which belongs to the technical field of textile materials.

Background technique

Since Japan put forward the concept of "new synthetic fiber" in the 1980s, functional products have been continuously manufactured in order to meet the changing needs of consumers. Existing polyester linen-like filaments can only be realized through two steps of spinning and post-spinning, and the monofilament is generally required to be thicker. Although the style is achieved, the comfort is not good. Therefore, in order to improve comfort and suppleness, while reducing process flow and production costs, it is imperative to develop new fine denier porous new synthetic fibers.

Contents of the invention

(1) Technical problems to be solved

In order to solve the above-mentioned problems, the utility model proposes a new porous synthetic fiber imitating linen fine denier.

(2) Technical solutions

The novel hemp-like fine denier porous new synthetic fiber of the present utility model comprises a composite fiber body, the composite fiber body is composed of a core filament and bamboo fibers arranged around the core filament through doubling and false twist processing, the core filament And the surface of the bamboo fiber is evenly distributed with dot-shaped short nodes.

As a preferred technical solution, the core yarn is polyester summer silk, and the fineness is less than 0.67dtex.

As a preferred technical solution, the cross-sectional shape of the bamboo fiber is a special-shaped cross-section, and the fineness is larger than that of the core filament but smaller than 0.78dtex.

(3) Beneficial effects

Compared with the prior art, the utility model has the following beneficial effects: the porous fine-denier synthetic fiber of the utility model passes through the porous fine-denier spinneret and combines the random drafting process to make the core silk and the bamboo fiber Seemingly irregular but evenly distributed point-like short nodes appear on the surface, which not only achieves a hempy feel, but also greatly improves the flexibility and comfort. At the same time, it also reduces the subsequent texturing process and improves production efficiency.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the front view of the utility model.

1- composite fiber body; 2- core filament; 3- bamboo fiber.

detailed description

As shown in the accompanying drawings, a new porous synthetic fiber imitating hemp fine denier includes a composite fiber body 1, and the composite fiber body 1 is formed around the core fiber 2 by doubling and false twisting. The bamboo fiber 3, the surface of the core filament 2 and the bamboo fiber 3 is evenly distributed with dot-shaped short nodes.

Further, the core yarn 2 is polyester summer silk, and the fineness is less than 0.67dtex.

Further, the cross-sectional shape of the bamboo fiber 3 is a special-shaped cross-section, and the fineness is larger than that of the core filament 2 but less than 0.78dtex, and the special-shaped cross-section is one of trilobal, T-shaped, Y-shaped or rhombus.

The porous new synthetic fiber imitating hemp fine denier of the utility model, through the porous fine denier spinneret, combined with the random drafting process, makes the core silk and the surface of the bamboo fiber produce seemingly irregular but basically evenly distributed point-like short The joints not only achieve a numb feel, but also greatly improve the flexibility and comfort, and at the same time reduce the subsequent texturing process and improve production efficiency.

The above-mentioned embodiments are only descriptions of preferred implementations of the present utility model, and are not intended to limit the concept and scope of the present utility model. Under the premise of not departing from the design concept of the present utility model, various modifications and improvements made by ordinary persons in the art to the technical solution of the present utility model should fall into the protection scope of the present utility model, and the technology claimed by the utility model The contents are all described in the claims.

Claims (3)

1. one kind imitates numb fine-denier porous shin-gosen, including composite fibre body（1）, it is characterised in that：The composite fibre body （1）By core filaments（2）The core filaments are arranged on by simultaneously silk, false twisting processing mode（2）The bamboo fibre of surrounding（3）, the core filaments （2）And bamboo fibre（3）Surface be evenly distributed with point-like pipe nipple point.

2. imitative numb fine-denier porous shin-gosen according to claim 1, it is characterised in that：The core filaments（2）For the polyester summer silk, And fiber number is less than 0.67dtex.

3. imitative numb fine-denier porous shin-gosen according to claim 1, it is characterised in that：The bamboo fibre（3）Section shape Shape is odd-shaped cross section, and fiber number is more than the core filaments（2）Fiber number but less than 0.78dtex.