CN109385713A - Composite core-spun yarn and preparation method thereof and socks - Google Patents
Composite core-spun yarn and preparation method thereof and socks Download PDFInfo
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- CN109385713A CN109385713A CN201811130281.7A CN201811130281A CN109385713A CN 109385713 A CN109385713 A CN 109385713A CN 201811130281 A CN201811130281 A CN 201811130281A CN 109385713 A CN109385713 A CN 109385713A
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/449—Yarns or threads with antibacterial properties
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/10—Bamboo
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/02—Underwear
- D10B2501/021—Hosiery; Panti-hose
Abstract
The present invention relates to a kind of composite core-spun yarn and preparation method thereof and socks.Wherein, composite core-spun yarn includes heart yarn layer and the surrounding layer for coating the heart yarn layer, and the heart yarn layer includes bamboo fibre and nylon fibre, and the bamboo fibre is evenly distributed between the nylon fibre, and the surrounding layer includes nylon fibre.Above-mentioned composite core-spun yarn structure includes heart yarn layer and the surrounding layer for coating the heart yarn layer, such reasonable in design and have good antibiotic property.
Description
Technical field
The present invention relates to field of textiles, more particularly to a kind of composite core-spun yarn and preparation method thereof and socks.
Background technique
With economic development, the classic stockings obtained through common yarn textile process can no longer meet people to life product
The demand of matter, and existing socks effect is single, only has effect of keeping warm, does not have antibiotic effect.
Summary of the invention
The classic stockings obtained for common yarn textile process do not have antibiotic effect, and the present invention provides a kind of with anti-
Composite core-spun yarn of bacterium function and preparation method thereof and socks.
A kind of composite core-spun yarn, the surrounding layer including heart yarn layer and the cladding heart yarn layer, the heart yarn layer include bamboo fibre
Peacekeeping nylon fibre, the bamboo fibre are evenly distributed between the nylon fibre, and the surrounding layer includes nylon fibre.
Above-mentioned composite core-spun yarn structure includes the surrounding layer of heart yarn layer and the cladding heart yarn layer, such reasonable in design
And there is good antibiotic property.Specifically, containing bamboo fibre in the material of above-mentioned composite core-spun yarn, have composite core-spun yarn
Good antibiotic property, in addition, the heart yarn layer being made of bamboo fibre and nylon fibre also has the function of quick absorbing sweat, and polyamide fibre is fine
Good permeability is tieed up, has the characteristics that rapid perspiration or draining, that is to say, that the sweat or moisture that heart yarn layer absorbs can pass through again
The surrounding layer Quick diffusing being made of nylon fibre is gone out, and preferably perspires effect to have, and then help to prevent sweat
Accumulation.
In one of the embodiments, by weight, the bamboo fibre in the heart yarn layer is 1-2 parts, the core
Nylon fibre in yarn layer is 0.4-0.8 parts.
The string diameter of the bamboo fibre in the heart yarn layer is 0.02mm-0.025mm, the core in one of the embodiments,
The string diameter of nylon fibre in yarn layer is 0.02mm-0.025mm.
The string diameter of the nylon fibre in the surrounding layer is 0.03mm-0.035mm in one of the embodiments,.
The cladding density of the surrounding layer is 20tex-23tex in one of the embodiments,.
The bamboo fibre is antibacterial bamboo fiber, the polyamide fibre impregnated through antimicrobial fluid in one of the embodiments,
Fiber is the antibacterial nylon fiber impregnated through antimicrobial fluid.
The main component in the antimicrobial fluid is nano antibacterial agent in one of the embodiments,.
The partial size of the nano antibacterial agent is 15nm-30nm in one of the embodiments,.
The present invention also provides a kind of preparation methods of composite core-spun yarn, include the following steps:
External in heart yarn layer coats nylon fibre, then winder, twisting.
The preparation process of above-mentioned composite core-spun yarn is simple, wherein the composite core-spun yarn structure obtained during the preparation process is set
Meter is rationally and with good antibiotic property.
The present invention also provides a kind of socks, including composite core-spun yarn of the present invention.
Above-mentioned socks have effects that antibacterial, sweat absorbing deodorant.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, right below in conjunction with specific embodiment
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are only used to explain the present invention,
It is not intended to limit the present invention.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
The present invention provides a kind of composite core-spun yarn comprising heart yarn layer and the surrounding layer for coating the heart yarn layer, the core
Yarn layer includes bamboo fibre and nylon fibre, and the bamboo fibre is evenly distributed between the nylon fibre, and the surrounding layer includes
Nylon fibre.
Of course, it should be understood that can also include middle layer between heart yarn layer and surrounding layer, such as in order to enhance yarn
The line uniformity and wearability further comprise middle layer in composite core-spun yarn of the present invention.Middle layer is mainly mine
Fibres, mineral fibres mainly include silicon carbide fibre, boron carbide fibre, a kind of and a variety of combination in alumina fibre.Example
Such as, mineral fibres can only be silicon carbide fibre, or the combination of silicon carbide fibre and boron carbide fibre, mineral fibres are
The combination of silicon carbide fibre, boron carbide fibre and alumina fibre.Preferably, the surface of mineral fibres can also use nano silver
Grain is bombarded, so that nano-Ag particles are adsorbed in coarse mineral fiber surfaces, the middle layer containing nano-Ag particles can be with
The heart yarn layer mutual cooperation of bamboo-containing fiber is played the role of enhancing antibacterial effect jointly.
The length of mineral fibres is between 30mm-50mm in one of the embodiments,.It is highly preferred that mineral fibres
Length is between 40mm-45mm, to enhance the tensile strength of composite core-spun yarn.The yarn of the mineral fibres and heart yarn layer
The usage ratio of (bamboo fibre and nylon fibre) is between 100:10-100:15.Preferably, the mineral fibres and heart yarn layer
Yarn (bamboo fibre and nylon fibre) usage ratio between 100:12-100:13.It is highly preferred that silicon carbide fibre is 50
Part, boron carbide fibre are 50 parts, bamboo fibre is 7 parts, and nylon fibre is 5 parts.
Bamboo fibre is the cellulose fibre extracted from the bamboo grown naturally, the fifth-largest after cotton, fiber crops, hair, silk
Natural fiber.Bamboo fibre has good gas permeability, quickly water suction, absorption of perspiration, stronger wearability and good dyeability etc.
Characteristic has comfortable, antibacterial, anti-mite, deodorization and anti-ultraviolet function.In addition, bamboo fiber products can be met with natural degradation
The requirement of ecological textile.
The fibre strength of nylon fibre is high, impact resistance, good permeability.Has the characteristics that rapid perspiration, anti abrasive, also
It is that the sweat for saying that heart yarn layer absorbs can be gone out again by the surrounding layer Quick diffusing being made of nylon fibre, prevents sweat product
It is tired.
The type to bamboo fibre in the present invention does not do excessive restriction, and it is fine to can be bamboo fiber, bamboo pulp fiber and bamboo charcoal
The mixing of one or more of dimension.Bamboo fiber is preferably arrow bamboo fibre, and nylon fibre is preferably chinlon filament.
In one of the embodiments, by weight, the bamboo fibre in the heart yarn layer is 1-2 parts, the core
Nylon fibre in yarn layer is 0.4-0.8 parts.In one of the embodiments, by weight, described in the heart yarn layer
Bamboo fibre is 1.2-1.8 parts, and the nylon fibre in the heart yarn layer is 0.5-0.7 parts；Related embodiment and so on, it is no longer superfluous
It states.In one of the embodiments, by weight, the bamboo fibre in the heart yarn layer is 1.5 parts, in the heart yarn layer
Nylon fibre be 0.6 part.The inventors of the present application found that bamboo fibre and nylon fibre are mixed with by above-mentioned parts by weight
To heart yarn layer for only using bamboo fibre as heart yarn layer, have preferably water suction, absorption of perspiration.
The string diameter of the bamboo fibre in the heart yarn layer is 0.02mm-0.025mm in one of the embodiments,.Wherein
In one embodiment, the string diameter of the bamboo fibre in the heart yarn layer is 0.022mm-0.024mm.In one of the embodiments,
The string diameter of bamboo fibre in the heart yarn layer is 0.023.The string diameter of nylon fibre in the heart yarn layer is 0.02mm-
0.025mm.The bamboo fibre and nylon fibre in this particle size range are selected, more conducively heart yarn layer absorbs sweat.A reality wherein
It applies in example, the string diameter of the nylon fibre in the heart yarn layer is 0.022mm-0.024mm.It is described in one of the embodiments,
The string diameter of nylon fibre in heart yarn layer is 0.023mm.
The string diameter of the nylon fibre in the surrounding layer is 0.03mm-0.035mm in one of the embodiments,.Selection
Its covered effect of string diameter is more preferable within the scope of this.The string diameter of the nylon fibre in the surrounding layer is in one of the embodiments,
0.032mm-0.034mm.The string diameter of the nylon fibre in the surrounding layer is 0.033mm in one of the embodiments,.
The cladding of surrounding layer is in one of the embodiments, with a thickness of 0.06mm-0.08mm.Benefit is that outsourcing can be enhanced
The wearability of layer.The cladding of surrounding layer is in one of the embodiments, with a thickness of 0.065mm-0.07mm.An implementation wherein
In example, the cladding of surrounding layer is with a thickness of 0.068mm.
It is preferred that carrying out cladding operation using doublet cord, covered effect is more preferable, to guarantee that heart yarn layer is not worn.Further
Ground carries out cladding operation using the doublet cord of mutually friendship string setting, and the mutual friendship is gone here and there in the doublet cord being arranged, and each strand is flat
One is passed through in 1mm, latch closure is formed by by another strand, and adjacent two latch closure is formed by different strand, it is such to set
On the one hand meter has preferable anti-wear effect, on the other hand have preferably water suction absorbing sweat under the premise of ensureing gas permeability
Property, cooperate the nylon fibre of 0.03mm-0.035mm especially chinlon filament when can be preferably real on the basis of wear-resisting durable
The effect for now preventing sweat from accumulating.
The cladding density of the surrounding layer is 20tex-23tex in one of the embodiments, is guaranteeing enough packages
Property while quickly sweat or moisture can be evaporated.That is, on the one hand selecting this cladding density range is to be conducive to outsourcing
The sweat or moisture Quick diffusing that layer absorbs heart yarn layer.On the other hand, it and can guarantee enough wrapped, prevent internal
The abrasion of heart yarn layer.Wherein the cladding density within the scope of this, doublet cord canoe can further enhance the anti-wear of yarn
Effect.The cladding density of the surrounding layer is 21tex or 22tex in one of the embodiments,.Wherein, the cladding density
That is line density.
The bamboo fibre is antibacterial bamboo fiber, the polyamide fibre impregnated through antimicrobial fluid in one of the embodiments,
Fiber is the antibacterial nylon fiber impregnated through antimicrobial fluid.Antibacterial bamboo fiber and antibacterial nylon resistant fiber after antimicrobial fluid is impregnated
Bacterium effect is more preferable.
The preparation process of antimicrobial fluid in one of the embodiments, are as follows: water and antibacterial agent are mixed, antimicrobial fluid is obtained.It is excellent
Selection of land, the mass percent that antibacterial agent accounts for antimicrobial fluid is 3%-6%.It is highly preferred that antibacterial agent accounts for the mass percent of antimicrobial fluid
For 4%-6%.Such as: the mass percent that antibacterial agent accounts for antimicrobial fluid is 4%, 5% or 6%.
The main component in the antimicrobial fluid is nano antibacterial agent in one of the embodiments,.The suppression of nano antibacterial agent
Bacterium effect is more preferable.Mainly since nano material partial size is small, diffusion is easy the protein interior to bacterium or virus, passes through molecule
Exchange, to destroy protein structure.
The nano antibacterial agent is selected from nano zine oxide antibacterial agent, nano chromium oxide antibacterial in one of the embodiments,
At least one of agent and nanometer silicon carbide antibacterial agent.The nano antibacterial agent is nano oxidized in one of the embodiments,
Zinc antibacterial agent, nano chromium oxide antibacterial agent or nanometer silicon carbide antibacterial agent；The nano antibacterial agent in one of the embodiments,
For nano zine oxide antibacterial agent, nano chromium oxide antibacterial agent and nanometer silicon carbide antibacterial agent.
In one of the embodiments, by weight, the antibacterial agent is nano zine oxide 5-10 parts, nano chromium oxide
10-20 parts and 5-10 parts of nanometer silicon carbide of mixture.In one of the embodiments, by weight, the antibacterial agent is
The mixture of 6-8 parts of nano zine oxide, 14-18 parts of nano chromium oxide and 6-9 parts of nanometer silicon carbide compositions.An implementation wherein
In example, by weight, the antibacterial agent is 9 parts of nano zine oxide, 16 parts of nano chromium oxide and 7 parts of nanometer silicon carbide compositions
Mixture.
The partial size of the nano antibacterial agent is 15nm-30nm in one of the embodiments,.That is nano zine oxide, nanometer
The partial size of silicon carbide and/or nano chromium oxide is 15nm-30nm, such as: the partial size of nano zine oxide be 15nm, 20nm or
30nm.Nano antibacterial agent in this particle size range is easier to enter the protein interior of bacterium or virus, to destroy protein knot
Structure plays antibacterial effect.
Above-mentioned composite core-spun yarn structure includes the surrounding layer of heart yarn layer and the cladding heart yarn layer, such reasonable in design
And there is good antibiotic property.Specifically, containing bamboo fibre in the material of above-mentioned composite core-spun yarn, have composite core-spun yarn
Good antibiotic property, in addition, the heart yarn layer being made of bamboo fibre and nylon fibre also has the function of quick absorbing sweat, and polyamide fibre is fine
Good permeability is tieed up, has the characteristics that rapid perspiration or draining, that is to say, that the sweat or moisture that heart yarn layer absorbs can pass through again
The surrounding layer Quick diffusing being made of nylon fibre is gone out, and prevents sweat from accumulating.
The present invention also provides a kind of preparation methods of composite core-spun yarn.It includes the following steps:
External in heart yarn layer coats nylon fibre, then winder, twist up to composite core-spun yarn.
Wherein, winder, twisting are all made of the processing method and technique of field of textiles routine, and details are not described herein.
Chinlon filament and arrow bamboo fibre are soaked in the antimicrobial fluid comprising antibacterial agent respectively in one of the embodiments,
In, the condition of immersion is 50 DEG C of immersion 1h, and then 110 DEG C of drying 20min, obtain antibacterial nylon long filament and antibacterial arrow bamboo fibre.
Then it is knitted with antibacterial bamboo fiber and antibacterial nylon fiber composite fibre and is made heart yarn layer, the external of heart yarn layer is being coated into antibacterial nylon
Fiber, then winder, twist up to composite core-spun yarn.Wherein, the preparation flow of antimicrobial fluid are as follows: the nano oxygen for being 18nm by partial size
Change chromium to be uniformly mixed with sterile water, obtains the antimicrobial fluid that mass percent is 5%.
The preparation process of above-mentioned composite core-spun yarn is simple, wherein the composite core-spun yarn structure obtained during the preparation process is set
Meter is rationally and with good antibiotic property.
The present invention also provides a kind of socks.
A kind of socks, including composite core-spun yarn of the present invention.
Above-mentioned socks knit the preparation of socks technique using well known by persons skilled in the art, including by compound heart yarn knit socks,
Soft, sizing obtains.
Above-mentioned socks have effects that antibacterial, sweat absorbing deodorant.
Continue to provide some specific embodiments below.
Embodiment 1
A kind of preparation method of composite core-spun yarn, the specific steps are as follows:
It is knitted with bamboo fibre and chinlon filament composite fibre and makees heart yarn layer, then using doublet cord in heart yarn layer outer cladding polyamide fibre
Long filament, to form surrounding layer outside heart yarn layer, then winder, twist up to composite core-spun yarn.Wherein, bamboo fibre is selected from 1 weight
The string diameter of part is the arrow bamboo fibre of 0.02mm, and the chinlon filament in heart yarn layer is that the polyamide fibre that 0.3 parts by weight string diameter is 0.02mm is long
Silk.The chinlon filament of surrounding layer is the chinlon filament that 0.5 parts by weight string diameter is 0.035mm, and the cladding density of surrounding layer is
20tex。
Embodiment 2
A kind of preparation method of composite core-spun yarn, the specific steps are as follows:
It is knitted with bamboo fibre and chinlon filament composite fibre and makees heart yarn layer, then using doublet cord in heart yarn layer outer cladding polyamide fibre
Long filament, to form surrounding layer outside heart yarn layer, then winder, twist up to composite core-spun yarn.Wherein, bamboo fibre is selected from 1 weight
The string diameter of part is the arrow bamboo fibre of 0.02mm, and the chinlon filament in heart yarn layer is that the polyamide fibre that 0.6 parts by weight string diameter is 0.02mm is long
Silk.The chinlon filament of surrounding layer is the chinlon filament that 0.5 parts by weight string diameter is 0.035mm, and the cladding density of surrounding layer is
20tex。
Embodiment 3
A kind of preparation method of composite core-spun yarn, the specific steps are as follows:
1) it makes antimicrobial fluid: the nano chromium oxide that partial size is 18nm being uniformly mixed with sterile water, obtains mass percent
For 5% antimicrobial fluid.
2) chinlon filament and arrow bamboo fibre being soaked in respectively in above-mentioned antimicrobial fluid, the condition of immersion is 50 DEG C of immersion 1h,
Then 110 DEG C of drying 20min, obtain antibacterial nylon long filament and antibacterial arrow bamboo fibre.
3) it is knitted with the composite fibre of antibacterial arrow bamboo fibre and antibacterial nylon long filament and makees heart yarn layer, then using doublet cord in core
Yarn layer outer cladding antibacterial nylon long filament, to form surrounding layer outside heart yarn layer, then winder, twist up to composite core-spun yarn.Its
In, antibacterial bamboo fiber is selected from the arrow bamboo fibre that the string diameter of 1 parts by weight is 0.02mm, and the antibacterial nylon long filament in heart yarn layer is 0.6
Parts by weight string diameter is the nylon fibre of 0.02mm.The antibacterial nylon long filament of surrounding layer is the brocade that 0.5 parts by weight string diameter is 0.035mm
Synthetic fibre fiber, the cladding density of surrounding layer are 20tex.
Embodiment 4
A kind of preparation method of composite core-spun yarn, the specific steps are as follows:
1) make antimicrobial fluid: by partial size be 18nm nano chromium oxide first with partial size be 20nm nano zine oxide according to matter
Measure ratio 1；1 is mixed to get mixture, then mixture is uniformly mixed with sterile water, and the mass percent that mixture accounts for antimicrobial fluid is
5%.
2) nylon fibre and bamboo fibre are soaked in respectively in above-mentioned antimicrobial fluid, the condition of immersion is 50 DEG C of immersion 1h, so
110 DEG C of drying 20min afterwards, obtain antibacterial nylon long filament and antibacterial arrow bamboo fibre.
3) it is knitted with antibacterial bamboo fiber and antibacterial nylon fiber composite fibre and is made heart yarn layer, then using doublet cord in heart yarn layer
Outer cladding antibacterial nylon long filament, to form surrounding layer outside heart yarn layer, then winder, twist up to composite core-spun yarn.Wherein, resist
Bacterium bamboo fibre is selected from the arrow bamboo fibre that the string diameter of 1 parts by weight is 0.02mm, and the antibacterial nylon long filament in heart yarn layer is 0.6 parts by weight
String diameter is the chinlon filament of 0.02mm.The antibacterial nylon long filament of surrounding layer is that the polyamide fibre that 0.5 parts by weight string diameter is 0.035mm is long
Silk, the cladding density of surrounding layer are 20tex.
Comparative example 1
A kind of preparation method of yarn, the specific steps are as follows:
Knitted and done with the composite fibre that bamboo fibre and chinlon filament form, then winder, twist up to yarn.Wherein, bamboo is fine
Dimension is selected from the arrow bamboo fibre that the string diameter of 1 parts by weight is 0.02mm, and the chinlon filament in heart yarn layer is that 0.3 parts by weight string diameter is
The nylon fibre of 0.02mm.
Comparative example 2
A kind of preparation method of yarn, the specific steps are as follows: knitted with bamboo fibre and make heart yarn layer, then using doublet cord in core
Yarn layer outer cladding chinlon filament, to form surrounding layer outside heart yarn layer, then winder, twist up to yarn.Wherein, bamboo fibre selects
The arrow bamboo fibre for being 0.02mm from the string diameter of 1 parts by weight, the chinlon filament of surrounding layer is that 0.5 parts by weight string diameter is 0.035mm's
Chinlon filament, the cladding density of surrounding layer are 20tex.Effect assessment
The yarn of the obtained composite core-spun yarn of embodiment 1-4 and comparative example 1-2 is subjected to anti-microbial property test respectively.Wherein
Anti-microbial property is tested using staphylococcus aureus and pneumobacillus, as a result such as table 1.
Table 1
As shown in Table 1, the compound core-spun yarn that embodiment 1-4 is obtained is more than the yarn antibacterial effect that obtains to ratio 1-2
It is good, as shown in table 1.And the antibacterial effect outline of the composite core-spun yarn (embodiment 2-4) impregnated by antimicrobial fluid be higher than without
Cross the composite core-spun yarn in the embodiment 1 impregnated.Furthermore embodiment 1 is compareed with comparative example 2 it is found that by bamboo fibre (arrow
Bamboo fibre) and nylon fibre (chinlon filament) made of heart yarn layer than the individually antibiotic property of heart yarn layer made of bamboo fibre
It is good.
In addition, the yarn of the obtained composite core-spun yarn of embodiment 1-4 and comparative example 1-2 is carried out water absorbing properties survey respectively
It tries, 10 yarn samples is chosen in each embodiment and comparative example and are tested, with water absorption percentage and water suction yarn moisture
Evaporation capacity carries out effect assessment.
It the results are shown in Table 2:
Table 2
As shown in Table 2, the water absorption of embodiment 1-4 and two indexs of water evaporation quantity of water suction yarn are superior to comparative example
1 and comparative example 2, the water absorption of embodiment 4 and the water evaporation quantity of water suction yarn are best.It can be seen that of the invention is compound
Covering yarn has water suction and rapid evaporation drainage effect well, because being largely moisture in human sweat, therefore, water suction effect
Fruit index can also be used as the index of absorbing sweat effect assessment.In addition, embodiment 1 is compareed with comparative example 2 it is found that embodiment 1
The percentage composition of middle water absorption, the yarn that absorbs water water evaporation quantity than higher in comparative example 2.As it can be seen that by bamboo fibre and polyamide fibre
The mixture prepared heart yarn layer of fiber has preferably water suction, absorbing sweat for only using bamboo fibre as heart yarn layer
Property.
In conclusion above-mentioned composite core-spun yarn structure has effects that good antibiotic property, absorbing sweat, perspires, via compound
Socks made of covering yarn can excrete rapidly the sweat of absorption, prevent the accumulation of sweat.
Each technical characteristic of the above embodiment can be combined arbitrarily, for simplicity of description, not to above-mentioned implementation
The all possible combination of each technical characteristic in example is all described, as long as however, the combination of these technical characteristics is not present
Contradiction all should be considered as described in this specification.
Only several embodiments of the present invention are expressed for the above embodiment, and the description thereof is more specific and detailed, but not
It can therefore be construed as limiting the scope of the patent.It should be pointed out that for those of ordinary skill in the art,
Without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection model of the invention
It encloses.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of composite core-spun yarn, which is characterized in that the surrounding layer including heart yarn layer and the cladding heart yarn layer, the heart yarn layer
Including bamboo fibre and nylon fibre, the bamboo fibre is evenly distributed between the nylon fibre, and the surrounding layer includes polyamide fibre
Fiber.
2. composite core-spun yarn according to claim 1, which is characterized in that by weight, described in the heart yarn layer
Bamboo fibre is 1-2 parts, and the nylon fibre in the heart yarn layer is 0.4-0.8 parts.
3. composite core-spun yarn according to claim 1 or 2, which is characterized in that the string diameter of the bamboo fibre in the heart yarn layer
For 0.02mm-0.025mm, the string diameter of the nylon fibre in the heart yarn layer is 0.02mm-0.025mm.
4. composite core-spun yarn according to claim 1 or 2, which is characterized in that the silk of the nylon fibre in the surrounding layer
Diameter is 0.03mm-0.035mm.
5. composite core-spun yarn according to claim 1 or 2, which is characterized in that the cladding density of the surrounding layer is
20tex-23tex。
6. composite core-spun yarn according to claim 1 or 2, which is characterized in that the bamboo fibre is to impregnate through antimicrobial fluid
To antibacterial bamboo fiber, the nylon fibre be the antibacterial nylon fiber impregnated through antimicrobial fluid.
7. composite core-spun yarn according to claim 6, which is characterized in that the main component in the antimicrobial fluid is anti-for nanometer
Microbial inoculum.
8. composite core-spun yarn according to claim 7, which is characterized in that the partial size of the nano antibacterial agent is 15nm-
30nm。
9. a kind of preparation method of such as composite core-spun yarn of any of claims 1-8, which is characterized in that including as follows
Step:
External in heart yarn layer coats nylon fibre, then winder, twisting.
10. a kind of socks, which is characterized in that including composite core-spun yarn of any of claims 1-8.
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| CN201811130281.7A CN109385713A (en) | 2018-09-27 | 2018-09-27 | Composite core-spun yarn and preparation method thereof and socks |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219080A (en) * | 2019-06-18 | 2019-09-10 | 南京怡康抗菌材料科技有限公司 | A kind of preparation method of antibacterial bacteriostatic socks |
| CN113846483A (en) * | 2021-08-26 | 2021-12-28 | 开滦（集团）有限责任公司 | Polyformaldehyde fiber finishing liquid, finishing method and polyformaldehyde blended fabric |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110219080A (en) * | 2019-06-18 | 2019-09-10 | 南京怡康抗菌材料科技有限公司 | A kind of preparation method of antibacterial bacteriostatic socks |
| CN113846483A (en) * | 2021-08-26 | 2021-12-28 | 开滦（集团）有限责任公司 | Polyformaldehyde fiber finishing liquid, finishing method and polyformaldehyde blended fabric |
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Application publication date: 20190226 |