CN105386154B - Antistatic imitative cotton polyester-nylon composite superfine fibre and production method - Google Patents
Antistatic imitative cotton polyester-nylon composite superfine fibre and production method Download PDFInfo
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- CN105386154B CN105386154B CN201510839387.4A CN201510839387A CN105386154B CN 105386154 B CN105386154 B CN 105386154B CN 201510839387 A CN201510839387 A CN 201510839387A CN 105386154 B CN105386154 B CN 105386154B
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Abstract
The invention discloses the antistatic imitative cotton polyester-nylon composite superfine fibre of one kind, including ultra-fine cotton-simulated terylene fiber and denaturation nylon fibre, wherein ultra-fine cotton-simulated terylene fiber is cored wire, denaturation nylon fibre is coated on the outside of ultra-fine cotton-simulated terylene fiber；The ultra-fine cotton-simulated terylene fiber is made up of polyester fiber and modifying agent, and the denaturation nylon fibre is that nylon fibre adds the denaturation nylon fibre that graphene nano powder body material obtains denaturation under the active catalytic of cerium oxide nano-powder material.The antistatic imitative cotton polyester-nylon composite superfine fibre that the present invention is obtained, by experiment test, its infrared emittance in the range of normal temperature wavelength 2 16 reaches more than 90%, utilize silver oxide and polyethylene glycol oxide, so that polyester fiber improves antistatic effect, by experiment test, its surface resistivity is 107‑109Between.Graphene is added in denaturation nylon fibre in addition, then improves the pliability and tensile property of nylon fibre.
Description
Technical field
The present invention relates to a kind of production technology of fiber, particularly antistatic imitative cotton polyester-nylon composite superfine fibre and producer
Method.
Background technology
Cotton fiber has excellent hygroscopicity, flexibility, warmth retention property, and its wearability of fabric is excellent, but wet guilding, dehumidification
Property, waterproof, it is antifouling, mould proof in terms of there is problem.
Polyester fiber outward appearance is well-pressed, and heat endurance is good, but hygroscopicity is slightly worse, and they are mainly used in making various clothing use
Product, bedding, upholstery etc..
Cotton-simulated terylene then has the good characteristic of above-mentioned cotton and terylene concurrently, generally there is following characteristics：Look like cotton（Depending on
Feel）, feel like cotton（Tactile）, wear as cotton（Compatibility, comfortableness）, use it is more convenient than cotton（Well-flushing truck）, have
Imitative cotton wins the good characteristic of cotton like cotton, imitative cotton, is the newest upgrade version of polyester, is one of future directions of polyester fiber.Scientifically
Say, the excellent flexibility of the existing cotton of cotton-simulated terylene, warmth retention property etc. there is the good mechanical property of terylene, heat resistance, color jail again
Degree, or even possess the function such as antistatic, anti-fluffing and anti-pilling, antibacterial, fire-retardant, far infrared, uvioresistant.
The production technology for cotton-simulated terylene is that functional material is added on polyester fiber at present, so that it meets phase
The function of answering, but any functional material of addition can cause the change of fiber properties, it is in production cost and life
Production. art can bring different technological difficulties to need to overcome.For example due to terylene hydrophobic property and to hygroscopicity or water imbibition
It is required that the application in higher field is restricted.So assigning hygroscopicity to hydrophobicity terylene, it can use in polymerization, spinning
Stage and the precursor method of modifying of hydrophilic component copolymerization or blending.Such as in the molecular structure of polyester, introducing ehter bond, hydroxyl,
The hydrophilic radicals such as sulfonic acid group, carry out graft copolymerization in macromolecular, so as to strengthen the hygroscopicity of terylene, pass through graft copolymerization
Modified dacron, hydroscopicity is up to 4% ~ 13.4%, but because cost is high and does not industrialize.
Although the research now for cotton-simulated terylene is increasingly ripe, it is seldom to be related to wash brocade for imitative cotton, even
Its production technology is only to form cotton-simulated terylene fiber and nylon fibre simply twisting, this composite fibre simply twisted, by
In the difference of fibre property, certain difficulty, such as level dyeing problem are brought to post processing, but such as uses covered composite yarn,
So in the production of functional polyester-nylon composite superfine fibre, and due to the addition of functional material, these fibers can be changed
The wire-drawing performance of material, the realization to cladding brings certain difficulty.
The content of the invention
There is provided that a kind of technique is simple, it is convenient to realize the invention aims to solve above-mentioned the deficiencies in the prior art,
The good antistatic imitative cotton polyester-nylon composite superfine fibre of effect and production method.
To achieve these goals, the antistatic imitative cotton polyester-nylon composite superfine fibre designed by the present invention, including it is ultra-fine imitative
Cotton-polyester fabric fiber and denaturation nylon fibre, wherein ultra-fine cotton-simulated terylene fiber is cored wire, denaturation nylon fibre is coated on ultra-fine imitative
The outside of cotton-polyester fabric fiber；
The ultra-fine cotton-simulated terylene fiber is made up of polyester fiber and modifying agent, wherein the weight of polyester fiber and modifying agent
Part proportioning is that polyester fiber is 90 parts to 95 parts, and modifying agent is 5 parts to 10 parts；The modifying agent is silver oxide, polyethylene glycol oxide
With graphene nano powder body material, its weight be silver oxide be 60 parts to 80 parts, 10 parts to 20 parts of polyethylene glycol oxide, stone
Black alkene nano-powder material is 20 parts to 30 parts；Wherein improved using graphene in modifying agent the luster effect of polyester fiber with
And flexibility, utilize silver oxide and polyethylene glycol oxide so that polyester fiber improves antistatic effect.
The denaturation nylon fibre is that nylon fibre adds graphene under the active catalytic of cerium oxide nano-powder material
Nano-powder material obtains the denaturation nylon fibre of denaturation, wherein proportioning by weight is 100 parts of nylon fibre, 0.01 part
To 0.1 part of cerium oxide nano-powder material and 5 parts to 10 parts of graphene nano powder body material；It is simultaneously fine in denaturation polyamide fibre
Far infrared nano powder body material is provided with dimension, the weight for being denatured nylon fibre and far infrared nano powder body material is：Become
Property nylon fibre be 90 parts to 95 parts, 5 parts to 10 parts of far infrared nano powder body material.
The composition of the far infrared nano powder body material is calculated by weight is：5 parts to 10 parts of hafnium oxide, albite 20
Part to 30 parts, 10 parts to 20 parts of carborundum, 10 parts to 20 parts of borax, 10 parts to 20 parts of volcanic rock, 20 parts to 30 parts of tourmaline.Its
Middle hafnium oxide has broad-band gap and high-k because of it, therefore with far infrared characterization, it can be produced when being mixed with albite
Raw synergy, so as to improve infrared emittance, improves the heat storage capacity of fiber.
In order that obtaining far infrared nano powder body material can preferably be fused in denaturation nylon fibre, the far infrared is received
The particle diameter D90 ＜ 0.1um of rice powder body material.
The core line diameter of the ultra-fine cotton-simulated terylene fiber is in 0.1 micron to 1.0 microns, the composite ultrafine fiber after cladding
Diameter is at 1 micron to 4 microns.
Here, described superfine fibre refers to the denier of fiber number 0.3（5 microns of diameter）Following fiber.
A kind of production method of antistatic imitative cotton polyester-nylon composite superfine fibre, comprises the following steps：
Be first according to after weight proportion is weighed by 60 parts to 80 parts of silver oxide, 10 parts to 20 parts polyethylene glycol oxides, 20 parts
Graphene nano powder body material to 30 parts is mixed, and modifying agent is obtained after then being heated in 300 DEG C, then will be modified
Agent is inputted into device for spinning after being sprayed on the surface of polyester fiber melt；
Then 0.01 part to 0.1 part of cerium oxide nano-powder material is first added in 100 parts of nylon fibre, is added
5 parts to 10 parts of graphene nano powder body material, obtains denaturation nylon fibre melt after 250 DEG C of heating, then again will
Parts by weight are that 5 parts to 10 parts of far infrared nano powder body material is added to the denaturation nylon fibre that parts by weight are 90 parts to 95 parts and melted
In body, also it is input to after stirring in device for spinning；
Wire drawing is synchronized to the melt of ultra-fine cotton-simulated terylene fiber and denaturation nylon fibre in device for spinning, and will be become
Property nylon fibre is coated on ultra-fine cotton-simulated terylene fibrous appearance into composite fibre；The cored wire spinning of wherein ultra-fine cotton-simulated terylene fiber
Temperature control is at 300 DEG C, and cross air blasting is controlled at 28 DEG C, and the spinning temperature control of denaturation nylon fibre is in 250 DEG C, cross air blasting control
At 20 DEG C；The core line diameter of ultra-fine cotton-simulated terylene fiber is controlled in drawing process at 0.1 micron to 1.0 microns, after cladding
Composite ultrafine fiber diameter is at 1 micron to 4 microns.
The antistatic imitative cotton polyester-nylon composite superfine fibre that the present invention is obtained, by experiment test, it is in normal temperature wavelength 2-16
In the range of infrared emittance reach more than 90%, the cotton-simulated terylene fiber in the present invention is washed using graphene in modifying agent to improve
The luster effect and flexibility of synthetic fibre fiber, utilize silver oxide and polyethylene glycol oxide so that polyester fiber improves antistatic energy
Power, by experiment test, its surface resistivity is 107-109Between.Denaturation nylon fibre in the present invention, it is remote due to the addition of
Infrared nanometer powder body material, improves heat storage capacity, thus obtained weaving face fabric is had good thermal property, equally exists
Graphene is added in nylon fibre, then improves the pliability and tensile property of nylon fibre, it is possible thereby to realize and imitative cotton
Polyester fiber synchronizes wire drawing, and denaturation nylon fibre is coated on into ultra-fine cotton-simulated terylene fibrous appearance into composite fibre.
Embodiment
With reference to embodiment, the present invention is further described.
Embodiment 1：
The antistatic imitative cotton polyester-nylon composite superfine fibre that the present embodiment is provided, including ultra-fine cotton-simulated terylene fiber and denaturation brocade
Synthetic fibre fiber, wherein ultra-fine cotton-simulated terylene fiber is cored wire, denaturation nylon fibre is coated on the outside of ultra-fine cotton-simulated terylene fiber；
The ultra-fine cotton-simulated terylene fiber is made up of polyester fiber and modifying agent, wherein the weight of polyester fiber and modifying agent
Part proportioning is that polyester fiber is 95 parts, and modifying agent is 5 parts；The modifying agent is silver oxide, polyethylene glycol oxide and graphene nano
Powder body material, its weight be silver oxide be 60 parts to 80 parts, 10 parts to 20 parts of polyethylene glycol oxide, graphene nano powder
Material is 20 parts to 30 parts；
The denaturation nylon fibre is that nylon fibre adds graphene under the active catalytic of cerium oxide nano-powder material
Nano-powder material obtains the denaturation nylon fibre of denaturation, wherein proportioning by weight is 100 parts of nylon fibre, 0.1 part
Cerium oxide nano-powder material and 10 parts of graphene nano powder body material；Simultaneously provided with remote red in denaturation nylon fibre
Outer nano-powder material, denaturation nylon fibre and the weight of far infrared nano powder body material are：Being denatured nylon fibre is
95 parts, 5 parts of far infrared nano powder body material.
The composition of the far infrared nano powder body material is calculated by weight is：5 parts to 10 parts of hafnium oxide, albite 20
Part to 30 parts, 10 parts to 20 parts of carborundum, 10 parts to 20 parts of borax, 10 parts to 20 parts of volcanic rock, 20 parts to 30 parts of tourmaline.
In order that obtaining far infrared nano powder body material can preferably be fused in denaturation nylon fibre, the far infrared is received
The particle diameter D90 ＜ 0.1um of rice powder body material.
The core line diameter of the ultra-fine cotton-simulated terylene fiber is in 0.1 micron to 1.0 microns, the composite ultrafine fiber after cladding
Diameter is at 1 micron to 4 microns.
A kind of production method of antistatic imitative cotton polyester-nylon composite superfine fibre, comprises the following steps：
Be first according to after weight proportion is weighed by 60 parts to 80 parts of silver oxide, 10 parts to 20 parts polyethylene glycol oxides, 20 parts
Graphene nano powder body material to 30 parts is mixed, and modifying agent is obtained after then being heated in 300 DEG C, then will be modified
Agent is inputted into device for spinning after being sprayed on the surface of polyester fiber melt；
Then 0.01 part to 0.1 part of cerium oxide nano-powder material is first added in 100 parts of nylon fibre, is added
5 parts to 10 parts of graphene nano powder body material, obtains denaturation nylon fibre melt after 250 DEG C of heating, then again will
Parts by weight are that 5 parts to 10 parts of far infrared nano powder body material is added to the denaturation nylon fibre that parts by weight are 90 parts to 95 parts and melted
In body, also it is input to after stirring in device for spinning；
Wire drawing is synchronized to the melt of ultra-fine cotton-simulated terylene fiber and denaturation nylon fibre in device for spinning, and will be become
Property nylon fibre is coated on ultra-fine cotton-simulated terylene fibrous appearance into composite fibre；The cored wire spinning of wherein ultra-fine cotton-simulated terylene fiber
Temperature control is at 300 DEG C, and cross air blasting is controlled at 28 DEG C, and the spinning temperature control of denaturation nylon fibre is in 250 DEG C, cross air blasting control
At 20 DEG C；The core line diameter of ultra-fine cotton-simulated terylene fiber is controlled in drawing process at 0.1 micron to 1.0 microns, after cladding
Composite ultrafine fiber diameter is at 1 micron to 4 microns.
The antistatic imitative cotton polyester-nylon composite superfine fibre that the present embodiment is provided, by experiment test, it is in normal temperature wavelength 2-
Infrared emittance reaches more than 90% in the range of 16, while by experiment test, its surface resistivity is 107.Eventually through will become
Property nylon fibre realize and synchronize wire drawing with cotton-simulated terylene fiber, and will denaturation nylon fibre to be coated on ultra-fine cotton-simulated terylene fine
Dimension is outer to form composite fibre, a diameter of 4 microns of the antistatic imitative cotton polyester-nylon composite superfine fibre after being combined.
Embodiment 2：
The antistatic imitative cotton polyester-nylon composite superfine fibre that the present embodiment is provided, including ultra-fine cotton-simulated terylene fiber and denaturation brocade
Synthetic fibre fiber, wherein ultra-fine cotton-simulated terylene fiber is cored wire, denaturation nylon fibre is coated on the outside of ultra-fine cotton-simulated terylene fiber；
The ultra-fine cotton-simulated terylene fiber is made up of polyester fiber and modifying agent, wherein the weight of polyester fiber and modifying agent
Part proportioning is that polyester fiber is 90 parts, and modifying agent is 10 parts；The modifying agent is silver oxide, polyethylene glycol oxide and graphene nano
Powder body material, its weight be silver oxide be 60 parts to 80 parts, 10 parts to 20 parts of polyethylene glycol oxide, graphene nano powder
Material is 20 parts to 30 parts；
The denaturation nylon fibre is that nylon fibre adds graphene under the active catalytic of cerium oxide nano-powder material
Nano-powder material obtains the denaturation nylon fibre of denaturation, wherein proportioning by weight is 100 parts of nylon fibre, 0.01 part
Cerium oxide nano-powder material and 5 parts of graphene nano powder body material；Simultaneously provided with remote red in denaturation nylon fibre
Outer nano-powder material, denaturation nylon fibre and the weight of far infrared nano powder body material are：Being denatured nylon fibre is
90 parts, 10 parts of far infrared nano powder body material.
The antistatic imitative cotton polyester-nylon composite superfine fibre that the present embodiment is provided, by experiment test, it is in normal temperature wavelength 2-
Infrared emittance reaches more than 90% in the range of 16, while by experiment test, its surface resistivity is 109.Eventually through will become
Property nylon fibre realize and synchronize wire drawing with cotton-simulated terylene fiber, and will denaturation nylon fibre to be coated on ultra-fine cotton-simulated terylene fine
Dimension is outer to form composite fibre, a diameter of 4 microns of the antistatic imitative cotton polyester-nylon composite superfine fibre after being combined.
Claims (5)
1. a kind of antistatic imitative cotton polyester-nylon composite superfine fibre, it is characterised in that：Including ultra-fine cotton-simulated terylene fiber and denaturation brocade
Synthetic fibre fiber, wherein ultra-fine cotton-simulated terylene fiber is cored wire, denaturation nylon fibre is coated on the outside of ultra-fine cotton-simulated terylene fiber；
The ultra-fine cotton-simulated terylene fiber is made up of polyester fiber and modifying agent, and the parts by weight of wherein polyester fiber and modifying agent are matched somebody with somebody
Than being 90 parts to 95 parts for polyester fiber, modifying agent is 5 parts to 10 parts；The modifying agent is silver oxide, polyethylene glycol oxide and stone
Black alkene nano-powder material, its weight be silver oxide be 60 parts to 80 parts, 10 parts to 20 parts of polyethylene glycol oxide, graphene
Nano-powder material is 20 parts to 30 parts；
The denaturation nylon fibre is that nylon fibre adds graphene nano under the active catalytic of cerium oxide nano-powder material
Powder body material obtains the denaturation nylon fibre of denaturation, wherein proportioning by weight is 100 parts of nylon fibre, 0.01 part extremely
0.1 part of cerium oxide nano-powder material and 5 parts to 10 parts of graphene nano powder body material；Simultaneously in denaturation nylon fibre
Interior to be provided with far infrared nano powder body material, the weight for being denatured nylon fibre and far infrared nano powder body material is：Denaturation
Nylon fibre is 90 parts to 95 parts, 5 parts to 10 parts of far infrared nano powder body material；
The composition of wherein described far infrared nano powder body material is calculated by weight is：5 parts to 10 parts of hafnium oxide, albite 20
Part to 30 parts, 10 parts to 20 parts of carborundum, 10 parts to 20 parts of borax, 10 parts to 20 parts of volcanic rock, 20 parts to 30 parts of tourmaline.
2. antistatic imitative cotton polyester-nylon composite superfine fibre according to claim 1, it is characterized in that the far infrared nano powder
The particle diameter D90 ＜ 0.1um of body material.
3. antistatic imitative cotton polyester-nylon composite superfine fibre according to claim 1, it is characterized in that the ultra-fine cotton-simulated terylene
The core line diameter of fiber is at 0.1 micron to 1.0 microns, and the composite ultrafine fiber diameter after cladding is at 1 micron to 4 microns.
4. a kind of production method of antistatic imitative cotton polyester-nylon composite superfine fibre as any one of claim 1-3, its
It is characterized in comprise the following steps：
Be first according to after weight proportion is weighed by 60 parts to 80 parts of silver oxide, 10 parts to 20 parts polyethylene glycol oxides, 20 parts to 30
The graphene nano powder body material of part is mixed, and modifying agent is obtained after then being heated in 300 DEG C, then modifying agent is sprayed
Inputted behind the surface for being coated in polyester fiber melt into device for spinning；
Then 0.01 part to 0.1 part of cerium oxide nano-powder material is first added in 100 parts of nylon fibre, 5 parts are added
To 10 parts of graphene nano powder body material, denaturation nylon fibre melt is obtained after 250 DEG C of heating, then again by weight
Part is that 5 parts to 10 parts of far infrared nano powder body material is added to the denaturation nylon fibre melt that parts by weight are 90 parts to 95 parts
In, also it is input to after stirring in device for spinning；
Wire drawing is synchronized to the melt of ultra-fine cotton-simulated terylene fiber and denaturation nylon fibre in device for spinning, and will denaturation brocade
Synthetic fibre fiber is coated on ultra-fine cotton-simulated terylene fibrous appearance into composite fibre；The cored wire spinning temperature of wherein ultra-fine cotton-simulated terylene fiber
Control is at 300 DEG C, and cross air blasting is controlled at 28 DEG C, and the spinning temperature control of denaturation nylon fibre is at 250 DEG C, and cross air blasting is controlled 20
℃。
5. the production method of antistatic imitative cotton polyester-nylon composite superfine fibre according to claim 4, it is characterized in that in wire drawing
During control the core line diameter of ultra-fine cotton-simulated terylene fiber at 0.1 micron to 1.0 microns, the composite ultrafine fiber after cladding is straight
Footpath is at 1 micron to 4 microns.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106087161A (en) * | 2016-07-26 | 2016-11-09 | 海安县华荣化纤有限公司 | The production method of the mixed fine long filament of modified nylon/spandex |
| CN106579573B (en) * | 2016-11-29 | 2018-05-04 | 东莞市广信知识产权服务有限公司 | A kind of long acting antibiotic cold-proof underwear and preparation method thereof |
| CN106723389B (en) * | 2016-11-29 | 2018-06-01 | 东莞市广信知识产权服务有限公司 | A kind of preparation method of long-acting magnetotherapy thermal underwear |
| CN107287694A (en) * | 2017-06-27 | 2017-10-24 | 太仓市玛雅针织有限公司 | The good composite fibre of antistatic property |
| CN108385403B (en) * | 2018-02-06 | 2019-07-09 | 温州薪然鞋业有限公司 | A kind of antistatic antibiotic microfiber leather and preparation method thereof |
| CN112695409B (en) * | 2020-12-31 | 2022-11-08 | 宁波三邦超细纤维有限公司 | Antistatic micrometer-scale yarn composite superfine fiber and preparation method thereof |
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| CN103290524A (en) * | 2013-05-24 | 2013-09-11 | 宁波三邦日用品有限公司 | Far infrared polyester and nylon composite superfine fiber and production method thereof |
| CN103290522A (en) * | 2013-05-24 | 2013-09-11 | 宁波三邦超细纤维有限公司 | Anti-radiation terylene-polyamide composite superfine fiber and production method thereof |
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| JPH0749623B2 (en) * | 1990-10-08 | 1995-05-31 | 帝人株式会社 | Roughened, antistatic polyester fiber and method for producing the same |
| JP2001348723A (en) * | 2000-04-07 | 2001-12-21 | Masudaya:Kk | Synthetic fiber containing carbon fine powder, cotton- like material prepared by using the fiber, and sewed product including the same |
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| CN103290524A (en) * | 2013-05-24 | 2013-09-11 | 宁波三邦日用品有限公司 | Far infrared polyester and nylon composite superfine fiber and production method thereof |
| CN103290522A (en) * | 2013-05-24 | 2013-09-11 | 宁波三邦超细纤维有限公司 | Anti-radiation terylene-polyamide composite superfine fiber and production method thereof |
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