CN103668623A

CN103668623A - Anti-microbial plied yarn

Info

Publication number: CN103668623A
Application number: CN201310697764.6A
Authority: CN
Inventors: 沈卫其
Original assignee: SONGLING BRANCH OF WUJIANG MINGMIN GARMENT Co Ltd
Current assignee: SONGLING BRANCH OF WUJIANG MINGMIN GARMENT Co Ltd
Priority date: 2013-12-19
Filing date: 2013-12-19
Publication date: 2014-03-26

Abstract

The invention discloses anti-microbial piled yarn. The anti-microbial piled yarn is characterized by comprising two strands of base yarn and one anti-microbial tow, wherein the two strands of base yarn are plied and twisted so that a strand of composite yarn can be formed through twisting; the anti-microbial tow is spirally wound around the composite yarn counterclockwise or clockwise so that the anti-microbial piled yarn can be formed; the diameter of the cross section of the anti-microbial tow is smaller than that of the cross section of the base yarn, and the anti-microbial tow is formed by nano-silver polyester fibers in a combined and twisted mode. The base yarn is made of wool fibers or cotton fibers and is loose in structure and low in strength. The two strands of base yarn are combined and twisted so as to form the composite yarn, and compared with the base yarn, the composite yarn is compacter in structure and higher in strength. Finally, the anti-microbial tow is wound around the composite yarn, so that the piled yarn has the anti-microbial ability as a whole; in addition, the anti-microbial tow as filament yarn can overcome the defect that the composite yarn as a short fiber is loose in structure and low in strength.

Description

A kind of antibacterial folded yarn

Technical field

Name of the present invention relates to a kind of novel functional doubled yarn that closes, and relates in particular to a kind of antibacterial folded yarn.

Background technology

Yarn is one of basic structural unit forming textile fabric, single fiber forms single thread after the process such as twisting after set, the material character of every fiber of the performance of every single thread and composition yarn is, much relations such as the fiber number of single yarn, the twists, directly be presented as the heterogeneity such as intensity, feel, gloss of yarn, certainly many physical and chemical performances of fiber also can be reacted directly in single yarn, such as electric conductivity, chemical resistance etc.The single-strand yarn collection with special physical and chemical performance is combined together and forms one composite yarn by forms such as twisting, winding, cored, lopping, and the advantage that can manifest different root list yarn properties on composite yarn is difficult to.The excretas such as grease that go out due to sweat and human secretory in wearing process for the fabric of making socks, T-shirt, underwear etc. are adding that the above-mentioned clothing breed bacteria that the extraneous pollutants such as dust can make even sends some nifves, experimental results show that, the stink that underclothes is not processed generation is for a long time all more and more bacteriogenic due to what grow substantially, from material angle, develop a kind of antibacterial fiber material that can bacteria growing inhibiting, and spin into the specific function yarn needing, be the difficult problem that prior art can not solve.

Summary of the invention

The invention solves an above-mentioned difficult problem, a kind of antibacterial folded yarn being spun into through twisted and winding two steps is provided.

Technical scheme of the present invention is to provide a kind of antibacterial folded yarn, it is characterized in that: comprise two strands of basic yarns and one antibacterial tow, two strands of described basic yarns become one composite yarn by doubling twisting twisted, described in one, antibacterial tow forms described antibacterial folded yarn according to being spirally wound on counterclockwise or clockwise on described composite yarn, the diameter of described antibacterial tow cross-sections is less than the diameter of described basic yarn cross section, antibacterial tow by Nano Silver polyester fiber and close twisting form.

As preferred version, described Nano Silver polyester fiber is in molten state polyester fondant, evenly to add Nano Silver powder to form through reeling off raw silk from cocoons.

As preferred version, described basic yarn is that Z twists with the fingers or S twists with the fingers Quality Pure Cotton Yarn Production or its blended yarn.

As preferred version, described basic yarn is that Z twists with the fingers or S twists with the fingers wool yarns or its blended yarn.

As preferred version, the number of single described basic yarn is 70-80S.

As preferred version, described antibacterial tow number is 200-250S.

As preferred version, two strands of described basic yarns are twisted with the fingers and are twisted composite yarn to adding according to S, and the twist is 720-800T/m, and described antibacterial tow is according to being spirally wound on described composite yarn clockwise.

As preferred version, two strands of described basic yarns are twisted with the fingers and are twisted composite yarn to adding according to S, and the twist is 720-800T/m, and described antibacterial tow is according to being counterclockwise spirally wound on described composite yarn.

A kind of antibacterial folded yarn of the present invention, basis yarn is selected wool fibre or cotton fiber material, structure is comparatively loose, intensity is not high, and by two bursts of basic yarn elder generations and close and splice into composite yarn, composite yarn and basic yarn structure compared are compacter, intensity is higher, finally on composite yarn, be wound around antibacterial tow, make yarn have on the whole antibacterial ability, the antibacterial tow as long filament can improve weakness loosely organized as the composite yarn of short fiber, that intensity is not high simultaneously.

Accompanying drawing explanation

Fig. 1 is a kind of example structure schematic diagram of a kind of antistatic folded yarn of the present invention;

Fig. 2 is the sectional view of a kind of antibacterial folded yarn of the present invention;

1. basic yarns in figure, 2. antibacterial tow, 3. composite yarn, 4. antibacterial folded yarn.

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.

As illustrated in fig. 1 and 2, a kind of antibacterial folded yarn of the present invention, comprise two strands of basic yarns 1 and one antibacterial tow 2, two strands of basic yarns 1 become one composite yarn 3 by doubling twisting twisted, one antibacterial tow 2 forms antibacterial folded yarn 4 according to being spirally wound on counterclockwise or clockwise on composite yarn 3, the diameter of antibacterial tow 2 cross sections is less than the diameter of basic yarn 1 cross section, antibacterial tow 2 by Nano Silver polyester fiber and close twisting form.Nano Silver polyester fiber is in molten state polyester fondant, evenly to add Nano Silver powder to form through reeling off raw silk from cocoons, and antibacterial tow 2 numbers are 200-250S.Basis yarn 1 is Z sth. made by twisting or S sth. made by twisting Quality Pure Cotton Yarn Production or wool yarns or its blended yarn, and number is 70-80S.

In the first embodiment of the present invention, two strands of basic yarns 1 are twisted with the fingers and are twisted composite yarn 3 to adding according to S, and the twist is 720-800T/m, and antibacterial tow 2 is according to being spirally wound on composite yarn 3 clockwise.

In the second embodiment of the present invention, two strands of basic yarns 1 are twisted with the fingers and are twisted composite yarn 3 to adding according to S, and the twist is 720-800T/m, and antibacterial tow 2 is according to being counterclockwise spirally wound on composite yarn 3.

The sth. made by twisting of two strands of basic yarns 1 to various combination mode, in the situation that other conditions are identical, can change the elasticity of composite yarn 3 itself, and outward appearance and feel; Two strands of basic yarns 1 minute other twist with the fingers to and the winding direction various combination mode of antibacterial tow 2, in the situation that other conditions are identical, can change elasticity and outward appearance and the feel etc. of antibacterial folded yarn 4 itself; Under the different twists and different outward appearance and the continuous condition of adjusting of different feel, interleaving mode and thread count when the fiber number of yarn and composition fabric can also affect fabric outward appearance feel in larger aspect.

Nano Silver polyester fiber is in the polyester fondant of molten state, evenly to add Nano Silver powder to form through reeling off raw silk from cocoons, silver ion has good bacteriostasis antibiosis effect, in natural wool yarns and the inequality of Quality Pure Cotton Yarn Production own, there is antibiotic effect, but the smaller antibacterial tow 2 of consumption in the outer looping of folded yarn 3 of its composition, just can make the antibacterial folded yarn 4 of its composition there is the heat-insulation breathable that wool yarns or Quality Pure Cotton Yarn Production all have simultaneously, many advantages that wearability is good, have again the good effects such as bacteriostasis antibiosis, deodorizing.

Basis yarn 1 is to be spliced and formed by the wool fibre of staple fibre and cotton fiber, structure is looser compared with filament yarn, intensity is not high yet, by two strands of basic yarns 1 and and be wound in one composite yarn 3, make composite yarn 3 there is again close structure, the advantage that intensity is larger simultaneously in the advantage with basic yarn 1 material property; The long filament advantage of antibacterial tow 2 is also just embodied on antibacterial folded yarn 4, makes the structure of antibacterial folded yarn 4 further compact, and intensity further strengthens.Antibacterial tow 2 enveloped composite yarns 3 can effectively reduce the filoplume that composite yarn 3 surface exists, time yam surface more bright and clean on the whole.

Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims

1. an antibacterial folded yarn, it is characterized in that: comprise two strands of basic yarns and one antibacterial tow, two strands of described basic yarns become one composite yarn by doubling twisting twisted, described in one, antibacterial tow forms described antibacterial folded yarn according to being spirally wound on counterclockwise or clockwise on described composite yarn, the diameter of described antibacterial tow cross-sections is less than the diameter of described basic yarn cross section, described antibacterial tow by Nano Silver polyester fiber and close twisting form.

2. a kind of antibacterial folded yarn according to claim 1, is characterized in that: described Nano Silver polyester fiber is in molten state polyester fondant, evenly to add Nano Silver powder to form through reeling off raw silk from cocoons.

3. a kind of antibacterial folded yarn according to claim 1, is characterized in that: described basic yarn is that Z twists with the fingers or S twists with the fingers Quality Pure Cotton Yarn Production or its blended yarn.

4. a kind of antibacterial folded yarn according to claim 1, is characterized in that: described basic yarn is that Z twists with the fingers or S twists with the fingers wool yarns or its blended yarn.

5. a kind of antibacterial folded yarn according to claim 1, is characterized in that: the number of single described basic yarn is 70-80S.

6. a kind of antibacterial folded yarn according to claim 1, is characterized in that: described antibacterial tow number is 200-250S.

7. a kind of antibacterial folded yarn according to claim 1, is characterized in that: two strands of described basic yarns are twisted with the fingers and are twisted composite yarn to adding according to S, and the twist is 720-800T/m, and described antibacterial tow is according to being spirally wound on described composite yarn clockwise.

8. a kind of antibacterial folded yarn according to claim 1, is characterized in that: two strands of described basic yarns are twisted with the fingers and are twisted composite yarn to adding according to S, and the twist is 720-800T/m, and described antibacterial tow is according to being counterclockwise spirally wound on described composite yarn.