CN112663217A

CN112663217A - Molain single guide cloth with one-way moisture-conducting function and method for manufacturing single guide cloth

Info

Publication number: CN112663217A
Application number: CN202011416085.3A
Authority: CN
Inventors: 王垚
Original assignee: Sinosure Dongguan Trading Co ltd
Current assignee: Sinosure Dongguan Trading Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-04-16

Abstract

The invention discloses a molain single guide cloth with a unidirectional moisture-conducting function and a method for manufacturing the single guide cloth, wherein the molain single guide cloth comprises a skin-sticking layer and a volatilization layer; the skin-sticking layer is woven by 100% of terylene or chinlon; the volatilization layer is formed by weaving at least 70% of cotton or cellulose fiber and at most 30% of spandex material; the volatilization layer is sewn on the top of the skin-sticking layer. The manufacturing steps are yarn preparation, knitting, oil removal, reservation, dyeing, post-setting, rolling and packaging.

Description

Molain single guide cloth with one-way moisture-conducting function and method for manufacturing single guide cloth

Technical Field

The invention belongs to the field of knitting needle garment materials, and particularly relates to molain single-guide cloth with a one-way moisture-guiding function and a method for manufacturing the single-guide cloth.

Background

Through the search of the prior art, two main methods for realizing the unidirectional moisture conduction of the fabric can be summarized:

one is to carry out after-finishing on one surface (usually a cloth bottom) of the fabric on the basis of the existing fabric by an after-finishing method so as to achieve the purpose that the two surfaces of the fabric have different moisture-conductive capacities, such as the patent application CN 105088802A 'a moisture-absorbing and quick-drying finishing process of colored woven fabric', the patent application CN 103276601A 'a dyeing and finishing process of moisture-absorbing and quick-drying fabric', and the like. However, the method generally has the defects that the washing fastness of the auxiliary agent is not high, and the performance of the clothes can not be maintained for a long time.

The other type is that the transfer capacity of liquid water on two sides of the fabric is different by utilizing the matching and the design of different yarns. For example, the patent application CN201710717764.6 "a moisture-conductive quick-drying knitted weft-knitted fabric and a processing technology thereof", the patent application CN 106012538 a "a manufacturing method of a moisture-absorbing quick-drying unidirectional moisture-conductive double-layer fabric", CN206033999U "a unidirectional moisture-conductive hygroscopic heating knitted fabric", and the like. The hydrophobic yarns and the hydrophilic yarns are utilized to achieve the function through the design of the hydrophilic and hydrophobic yarns at different positions of two sides of a fabric on the weave structure of the fabric, and the defect exists that the fabric bottom of the fabric has certain water-repellent capacity, sweat of the fabric bottom can be transmitted to the cloth surface only under the condition of certain pressure, the pressure is not available when the fabric is actually worn, the effect of single-side moisture conduction is difficult to achieve, and the feeling of sultriness is formed.

In order to overcome the defects in the prior art, the invention provides the one-way moisture-conducting function of the fabric formed by utilizing the difference of the water absorption capacity of the yarns on the front side and the back side.

Disclosure of Invention

The invention provides a molain single guide cloth with a one-way moisture-guiding function and a method for manufacturing the single guide cloth, aiming at solving the technical problems.

The solution adopted by the invention for realizing the technical effect is as follows:

the molain single-guide cloth with the one-way moisture-guiding function comprises a skin-sticking layer and a volatilization layer; the skin sticking layer is woven by 100% of polyester or nylon; the volatilization layer is formed by weaving at least 70% of cotton or cellulose fiber and at most 30% of spandex material; the volatilization layer is sewn on the top of the skin-sticking layer.

Preferably, the cellulose fibers consist of viscose, modal and lyocell.

The method for manufacturing the molain single-guide cloth with the one-way moisture-guiding function comprises the following steps of: (1) preparing yarns; (2) weaving; (3) removing oil; (4) presetting; (5) dyeing; (6) postfixing; (7) and (7) rolling and packaging.

The invention has the beneficial effects that: the skin-sticking layer is made of terylene or chinlon with better water absorption performance, and can quickly absorb sweat on the skin; the layer that volatilizees adopts water absorption property to be far away from the cotton or the cellulose fibre of skin layer material far away from, can make sweat shift to the layer of volatilizing from skin layer rapidly, makes sweat keep away from skin and with external contact, volatilize easily, sweat shifts to and is diffused rapidly by the super absorbent nature behind the layer of volatilizing simultaneously, with external area of contact increase, the speed of volatilizing is very quick to avoided the clothes to feel vexed condition because of sweat and skin are even together.

Drawings

FIG. 1 is a diagram illustrating water droplet penetration in a single conduit according to an embodiment of the present invention;

fig. 2 is a schematic view of a weaving process of a single guide cloth disclosed in the embodiment of the present invention.

And (3) identification and explanation: 1-skin-close layer and 2-volatilization layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When one element is referred to as being "fixedly attached" to another element, it can be fixedly attached by welding, bolting, gluing, or the like.

Referring to fig. 1, in the preferred embodiment of the present invention, a molain single-layer fabric with a unidirectional moisture-conducting function is disclosed, which includes a skin-contacting layer 1 and a volatile layer 2; the skin sticking layer 1 is woven by 100% of terylene or chinlon; the volatilization layer 2 is woven by at least 70% of cotton or cellulose fiber and at most 30% of spandex material; the volatilization layer 2 is sewn on the top of the skin-sticking layer 1.

Specifically, the cellulose fibers consist of viscose, modal and lyocell.

Specifically, in consideration of the wearing comfort of the human body, the skin layer 1 may be appropriately sewn with spandex material accounting for 1% to 10% to improve the elasticity of the skin layer 1.

The method for manufacturing the molain single-guide cloth with the one-way moisture-guiding function comprises the following steps of:

(1) preparing yarns; as shown in fig. 2, which shows a schematic view of a weaving process of a set of yarns of the skin layer 1 and the volatile layer 2, the yarns of the skin layer 1 and the volatile layer 2 before weaving are arranged on a creel according to a set of cycles shown in fig. 2.

(2) Weaving; as shown in fig. 2, the needle head respectively weaves the yarns of the skin-contacting layer 1 and the volatile layer 2 from the upper part and the lower part at the same time, and weaves and compounds the yarns of the skin-contacting layer 1 and the volatile layer 2 at the same time; furthermore, during each weaving, the weaving of the two groups of yarns of the skin-adhering layer 1 and the yarns of the volatilization layer 2 is carried out simultaneously, and each weaving takes two groups as a cycle to weave a complete structure.

(3) Removing oil; the water is used as solvent, proper amount of assistant is added, and the mixture is sprayed onto cloth surface under certain pressure to eliminate impurity, oil stain, etc. from the surface of fabric and to make the fabric retract to some extent. Specifically, the auxiliary agent is a refining agent Sunmorl SR-118 and a chelating dispersant Neocrytal 150, wherein the refining agent is used for removing impurities and oil stains on the fabric, and the chelating dispersant is used for reducing the hardness of water so as to improve the use efficiency of the refining agent.

(4) Presetting; feeding the deoiled fabric into a blast oven according to a certain width, and enabling the fabric to obtain a relatively stable specification through high temperature: breadth, gram weight. Specifically, the temperature of the forced draft oven was set to 195 degrees, the speed of the forced draft oven was set to the machine at 20m/min, and the air volume on and off the forced draft oven was set to 90%.

(5) Dyeing; the fabric is refined and colored. Using special overflow dyeing equipment, setting the dyeing temperature to be between 90 and 135 ℃, adding corresponding dye according to specific material and component proportion, keeping the temperature for 30 minutes, and then carrying out dyeing post-treatment such as cleaning.

(6) Postfixing; the fabric is dried by low temperature while obtaining relatively stable specifications: breadth, gram weight, level cloth cover. Dehydrating the dyed fabric, feeding the fabric into an oven according to a certain width, and ensuring that the fabric does not contact with the bottom fabric of the oven. The length of the oven is 24 meters, the temperature is set to be 110 ℃, the speed is changed according to a machine at 30m/min, and the air volume on and off the oven is set to be 80%.

(7) And (7) rolling and packaging. And (3) inspecting the finished product, testing related technical indexes, testing the material according to a GB21655.2 testing method, and inspecting and packaging after the material is tested to be qualified (the unidirectional conductivity index is greater than or equal to 100).

As can be appreciated from the above description,

while the preferred embodiments of the present invention have been illustrated in detail in the accompanying drawings, it should be understood that the scope of the invention includes, but is not limited to, the embodiments described above; the specific structure disclosed in the drawings is a preferred embodiment of the invention, and other embodiments can be developed by those skilled in the art based on the specific structure disclosed in the drawings, and any simple modification or equivalent replacement without departing from the novel concept of the invention is encompassed by the present invention.

Claims

1. Molain singly leads cloth with one-way wet function that leads, includes:

a skin-adhering layer; the skin-sticking layer is woven by 100% of terylene or chinlon;

a volatilization layer; the volatilization layer is formed by weaving at least 70% of cotton or cellulose fiber and at most 30% of spandex material; the volatilization layer is sewn on the top of the skin-sticking layer.

2. The molain single guide cloth with the unidirectional moisture guide function as claimed in claim 1, wherein: the cellulose fiber is composed of viscose, modal and tencel.

3. The method for manufacturing the molain single-guide cloth with the one-way moisture-guiding function is characterized by comprising the following steps of: (1) preparing yarns; (2) weaving; (3) removing oil; (4) presetting; (5) dyeing; (6) postfixing; (7) and (7) rolling and packaging.