CN205635881U - Super gentle cotton type fiber - Google Patents

Abstract

The utility model aims to provide a super gentle cotton type fiber can further improve the off -the -shelf flexibility of fabrics as the fabrics raw materials, can still keep this kind of flexibility simultaneously after washing many times. In order to realize the mesh, the utility model discloses super gentle cotton type fiber adopts imitative cotton fiber dimension long filament, imitative cotton fiber dimension long filament side vertically is equipped with the grooving, it has the slowly -releasing package that has solid state and increase gentle agent to inlay in the grooving. Through such setting, the utility model discloses super gentle cotton type fiber compares with prior art, and the structure that grooving and slowly -releasing package are formed has improved holistic flexibility of fibre and elasticity. The slowly -releasing package can in time provide and increase gentle dose, especially after the washing, through the sunlight according to promoting to increase volatilizing of gentle agent, for the additional flexibility of fibre after the process is rubbed.

Description

Super soft short-staple

Technical field

This utility model relates to a kind of fibre structure, particularly relates to super soft short-staple.

Background technology

Super imitative cotton main body is polyester, is the polyster fibre of functionalization.Say vividerly, super imitative Cotton product seems, feels like cotton, wears as cotton, and it is more convenient than cotton to use, and has imitative cotton Like the good characteristic that cotton victory cotton, imitative is cotton, be polymeric modification spinning, spin, weave, dyeing and finishing many The product mutually merging, integrating performance of item technology.

Such as Application No. in prior art: the utility model of 201120283670.0 is " a kind of super imitative Cotton PFY " disclose a kind of imitative cotton.It is long that this utility model relates to a kind of super imitative cotton polyester Silk, including body, this body is the tow being made up of some monofilament, above-mentioned monofilament transversal Face is shaped as the special-shaped cross that its outline is rounding off.After using technique scheme, One of the present utility model surpasses cotton imitation polyester filament yarn, owing to the shape of cross section of monofilament is its foreign steamer The wide special-shaped cross in rounding off, has deeper groove, by this ditch between the most each monofilament Groove has stronger siphon conduct effect to sweat, and sweat is only adsorbed indiffusion by cotton fiber, with Prior art is compared, the PFY of this utility model, its water absorption, wet guilding, rapid-drying properties The most relatively it is better than pure cotton fiber, can reach the purpose substituting cotton fiber, greatly reduce textile industry pair The dependency of natural cotton, the problem alleviating cotton resource shortage.

The technology of short-staple is the most ripe as can be seen here.Imitate in above-mentioned super imitative cotton product appearance Cotton, changes the cross sectional shape of fiber.In performance, imitative cotton, improves fiber stainability and moisture absorption dehumidifying Property, and close to bafta from outward appearance and feel.Functionally imitative cotton, fabric not only has well Feel and wearability, and the aspects such as, antistatic behaviour, heat stability ventilative in water suction surpass More bafta.But it is such imitative cotton flexible not enough, in some scenarios, especially as family Occupy the using effect of product or unsatisfactory.

Utility model content

The purpose of this utility model is to provide super soft short-staple, as textile raw material energy Improve the flexibility of textile finished product further, can also keep this soft after repeatedly washing simultaneously Property.

In order to realize described purpose, the super soft short-staple of this utility model, use imitative cotton fiber long Silk, described imitative cotton fiber long filament side is longitudinally provided with grooving, is inlaid with and has admittedly in described grooving The slow release bag of state flexibilizing agent.

Preferably, described grooving quantity is three, and is uniformly distributed in imitative cotton fiber long filament side. Such structure improves the overall harmonious of imitative cotton fiber long filament, indirectly improves the strong of fabric Degree.

Preferably, the cross section of described grooving is trapezoidal, and near imitative cotton fiber long filament core For trapezoidal long limit, it is divided into trapezoidal minor face near imitative cotton fiber long filament outer surface portion.Such structure Guarantee that slow release bag is not easily disconnected from grooving.

Preferably, described slow release bag includes receiving portion and is arranged on the fixing ear of receiving portion both sides. The cross-sections match of fixing ear and grooving is fixed, and is fixed in grooving by receiving bag by fixing ear.

Preferably, the sidewall of the receiving portion of described slow release bag is hydrophilic permeable membrane.Such structure The release of flexibilizing agent can be promoted after washing is intake and rubbed.

Preferably, the single fiber number of described imitative cotton fiber long filament is 1.5 2 denier.Such structure Ensure that the necessary intensity of entirety.

By such setting, compared to the prior art the super soft short-staple of this utility model, is cut The structure of groove and slow release bag composition improves the overall flexibility of fiber and elasticity.Slow release bag can be in time Flexibilizing agent is provided, the most after washing, after rubbing, can promote that increasing is soft through solar irradiation The volatilization of agent, to fiber additional flexibility.

Accompanying drawing explanation

Fig. 1 is the single imitative cotton fiber filament structure signal of the super soft short-staple of this utility model Figure.

Fig. 2 is the slow release pack arrangement schematic diagram of the super soft short-staple of this utility model.

Detailed description of the invention

As shown in Figure 1: super soft short-staple, the amount of polyester imitative cotton fiber higher than 85% is used Long filament 1, described imitative cotton fiber long filament 1 side is longitudinally provided with grooving 2, edge in described grooving 2 It is embedded with the slow release bag having solid-state flexibilizing agent.Full grooving 2 do not filled by slow release bag.Single cut The slow release bag consulted in 2 does not mutually contact.Fiber is improved by the most distributed slow release bag Flexible.

Described grooving 2 quantity is three, and is uniformly distributed in imitative cotton fiber long filament 1 side.Institute The cross section stating grooving 2 is trapezoidal, and is trapezoidal long limit near imitative cotton fiber long filament 1 core, It is divided into trapezoidal minor face near imitative cotton fiber long filament 1 outer surface portion.

As in figure 2 it is shown, described slow release bag includes receiving portion 3 and is arranged on consolidating of receiving portion 3 both sides Determine ear 4.The sidewall of the receiving portion 3 of described slow release bag is hydrophilic permeable membrane.Such structure is kept away After Non-water washing, the flexibilizing agent of fiber surface is destroyed totally.Even if after this utility model washing, only Will crumple in washing process, in the sun during dry in the sun, solid-state flexibilizing agent can be along with moisture Evaporation take fiber surface to and supplement.And can't be wasted at flexibilizing agent at ordinary times.

In order to ensure overall intensity and flexibility, the single fiber number of described imitative cotton fiber long filament 1 It is 1.5 2 denier.This utility model use compared with terylene, proportion is relatively light, is 1.22, molten More a height of 290～295 DEG C of point, resistance to decomposability is relatively strong, owing to having the intensity of fiber and stretching Long rate is slightly lower, but flexible more preferably can directly weave, and is also suitable for and the blending such as cotton, hair.

Claims (6)

1. Super soft short-staple, use imitative cotton fiber long filament (1), it is characterized in that: described imitative cotton fiber long filament (1) side is longitudinally provided with grooving (2), is inlaid with the slow release bag having solid-state flexibilizing agent in described grooving (2).
2. Super soft short-staple, it is characterised in that described grooving (2) quantity is three, and it is uniformly distributed in imitative cotton fiber long filament (1) side.
3. Super soft short-staple the most according to claim 1 or claim 2, it is characterized in that, the cross section of described grooving (2) is trapezoidal, and is trapezoidal long limit near imitative cotton fiber long filament (1) core, is divided into trapezoidal minor face near imitative cotton fiber long filament (1) outer surface portion.
4. Super soft short-staple, it is characterised in that described slow release bag includes receiving portion (3) and is arranged on the fixing ear (4) of receiving portion (3) both sides.
5. 5. according to soft short-staple super described in claim 1 or 4, it is characterised in that the sidewall of the receiving portion (3) of described slow release bag is hydrophilic permeable membrane.
6. 6. according to super soft short-staple described in claim 1 or 2 or 4, it is characterised in that the single fiber number of described imitative cotton fiber long filament (1) is 1.5-2 denier.