CN103320896B - Antistatic polyester brocade composite superfine fibre and production method - Google Patents
Antistatic polyester brocade composite superfine fibre and production method Download PDFInfo
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- CN103320896B CN103320896B CN201310194918.XA CN201310194918A CN103320896B CN 103320896 B CN103320896 B CN 103320896B CN 201310194918 A CN201310194918 A CN 201310194918A CN 103320896 B CN103320896 B CN 103320896B
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Abstract
The invention discloses a kind of Antistatic polyester brocade composite superfine fibre and production method, it take ultra-fine polyester fiber as heart yearn, and outer cladding sex change nylon 6 fiber layer forms, in the sex change nylon 6 fiber layer of outer cladding, be provided with anti-electrostatic nano powder body material; Described sex change nylon 6 is the sex change nylon 6 that nylon 6 adds that under the active catalytic of cerium oxide nano-powder material silicon dioxide nano powder material obtains sex change.By the Antistatic polyester brocade composite superfine fibre that the production method of Antistatic polyester brocade composite superfine fibre provided by the invention obtains, test by experiment, its surface resistivity is 10
7-10
9between, sex change nylon 6 provided by the invention, improve nylon 6 TENSILE STRENGTH, thus make the wire-drawing performance of nylon 6 better, the coated wire drawing with ultra-fine polyester fiber can be realized thus, the textile fabric obtained thus had both had the characteristic advantages of terylene, had again the characteristic advantages of polyamide fibre, also had good antistatic effect.
Description
Technical field
The present invention relates to a kind of production technology of fiber, particularly a kind of Antistatic polyester brocade composite superfine fibre and production method.
Background technology
At present at polyester-nylon composite superfine fibre, all adopt ultra-fine polyester fiber and ultra-fine nylon fiber simply to twist to form, the composite fibre of this simple twisting, due to the difference of fibre property, brings certain difficulty to post processing, as level dyeing problem etc., but as adopted covered composite yarn, so in the production of functional polyester-nylon composite superfine fibre, adding again due to functional material, the wire-drawing performance of these fibrous materials can be changed, bring certain difficulty to coated realization.
Summary of the invention
The object of the invention is in order to solve above-mentioned the deficiencies in the prior art provide a kind of technique simple, realize convenient, effective Antistatic polyester brocade composite superfine fibre and production method.
To achieve these goals, a kind of Antistatic polyester brocade composite superfine fibre provided by the invention, it comprises superfine polyester-nylon complex fiber, it is characterized in that described superfine polyester-nylon complex fiber is take ultra-fine polyester fiber as heart yearn, outer cladding sex change nylon 6 fiber layer forms, in the sex change nylon 6 fiber layer of outer cladding, be provided with anti-electrostatic nano powder body material; The anti-electrostatic nano powder body material adopted is silver oxide nano-powder material; The weight of sex change nylon 6 and silver oxide nano-powder material is: sex change nylon 6 is 90 parts to 95 parts, silver oxide nano-powder material 5 parts to 10 parts; Described sex change nylon 6 is the sex change nylon 6 that nylon 6 adds that under the active catalytic of cerium oxide nano-powder material silicon dioxide nano powder material obtains sex change, and described nano-powder material is that diameter of particle reaches D
90the nanometer grade powder of < 0.1um.
A kind of production method of Antistatic polyester brocade composite superfine fibre, comprise and adopt above-mentioned Antistatic polyester brocade composite superfine fibre, the sex change nylon 6 that nylon 6 described in its feature adds silicon dioxide nano powder material acquisition sex change under the active catalytic of cerium oxide nano-powder material is the cerium oxide nano-powder materials 0.01 part to 0.1 part first adding weight portion in the melt of part nylon of 100 by weight 6, add the silicon dioxide nano powder material 2 parts to 5 parts of weight portion again, keep 0.5 littlely to obtain up to 1 hour at 235 DEG C to 250 DEG C; Then described silver oxide nano-powder material is ground to diameter of particle and reaches D
90the nanometer grade powder of < 0.1um, be that the silver oxide nano-powder material of 5 parts to 10 parts joins 90 parts of weight portion in the melt of 95 parts of sex change nylon 6 again by weight portion, after silver oxide nano-powder material is uniformly distributed in the melt of sex change nylon 6, by coated spinning, the heart yearn that the sex change nylon 6 being mixed with silver oxide nano-powder material is coated on ultra-fine polyester fiber is formed composite fibre outward; Wherein the heart yearn spinning temperature of ultra-fine polyester fiber controls at 290 DEG C, and lateral blowing controls at 28 DEG C, and the spinning temperature of sex change nylon 6 controls at 250 DEG C, and lateral blowing controls at 20 DEG C.In drawing process, the core line diameter of ultra-fine polyester fiber controls below 1.5 microns, and the composite fibre diameter control after coated, below 4 microns, obtains Antistatic polyester brocade composite superfine fibre.
At this, described superfine fibre refers to fiber number 0.3 dawn (diameter 5 microns) fiber below.
By the Antistatic polyester brocade composite superfine fibre that the production method of Antistatic polyester brocade composite superfine fibre provided by the invention obtains, test by experiment, its surface resistivity is 10
7-10
9between, sex change nylon 6 provided by the invention, improve nylon 6 TENSILE STRENGTH, thus make the wire-drawing performance of nylon 6 better, the coated wire drawing with ultra-fine polyester fiber can be realized thus, the textile fabric obtained thus had both had the characteristic advantages of terylene, had again the characteristic advantages of polyamide fibre, also had good antistatic effect.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of Antistatic polyester brocade composite superfine fibre that the present embodiment provides, it comprises superfine polyester-nylon complex fiber, described superfine polyester-nylon complex fiber take ultra-fine polyester fiber as heart yearn, outer cladding sex change nylon 6 fiber layer forms, in the sex change nylon 6 fiber layer of outer cladding, be provided with anti-electrostatic nano powder body material; The anti-electrostatic nano powder body material adopted is silver oxide nano-powder material; The weight of sex change nylon 6 and silver oxide nano-powder material is: sex change nylon 6 is 90 parts, silver oxide nano-powder material 10 parts; Described sex change nylon 6 is the sex change nylon 6 that nylon 6 adds that under the active catalytic of cerium oxide nano-powder material silicon dioxide nano powder material obtains sex change, and described nano-powder material is that diameter of particle reaches D
90the nanometer grade powder of < 0.1um.
The production method of the Antistatic polyester brocade composite superfine fibre that the present embodiment provides, comprise and adopt above-mentioned Antistatic polyester brocade composite superfine fibre, first sex change nylon 6 is made, the cerium oxide nano-powder material 0.01 part of weight portion is first added in the melt of part nylon of 100 by weight 6, add the silicon dioxide nano powder material 2 parts of weight portion again, keep 0.5 littlely to obtain up to 1 hour at 235 DEG C to 250 DEG C; Then described silver oxide nano-powder material is ground to diameter of particle and reaches D
90the nanometer grade powder of < 0.1um, be that the silver oxide nano-powder material of 10 parts joins in the melt of 90 parts of sex change nylon 6 of weight portion again by weight portion, after silver oxide nano-powder material is uniformly distributed in the melt of sex change nylon 6, by coated spinning, the heart yearn that the sex change nylon 6 being mixed with silver oxide nano-powder material is coated on ultra-fine polyester fiber is formed composite fibre outward; Wherein the heart yearn spinning temperature of ultra-fine polyester fiber controls at 290 DEG C, and lateral blowing controls at 28 DEG C, and the spinning temperature of sex change nylon 6 controls at 250 DEG C, and lateral blowing controls at 20 DEG C.In drawing process, the core line diameter of ultra-fine polyester fiber controls below 1.5 microns, and the composite fibre diameter control after coated, below 4 microns, obtains Antistatic polyester brocade composite superfine fibre.
The Antistatic polyester brocade composite superfine fibre that the present embodiment provides, tests by experiment, and its surface resistivity is 10
7, fibre strength is 7.0cN/dtex, and sex change nylon 6 can smoothly in the heart yearn outer cladding wire drawing of ultra-fine polyester fiber, and the Antistatic polyester brocade composite superfine fibre diameter after compound is 4 microns.
Embodiment 2:
The Antistatic polyester brocade composite superfine fibre that the present embodiment provides, it is the cerium oxide nano-powder material 0.1 part adding weight portion in the melt of part nylon of 100 by weight 6, silicon dioxide nano powder material 5 parts, the weight of sex change nylon 6 and silver oxide nano-powder material is: sex change nylon 6 is 95 parts, silver oxide nano-powder material 5 parts; The Antistatic polyester brocade composite superfine fibre that the present embodiment provides, tests by experiment, and its surface resistivity is 10
9, fibre strength is 7.0cN/dtex, and sex change nylon 6 can smoothly in the heart yearn outer cladding wire drawing of ultra-fine polyester fiber, and the Antistatic polyester brocade composite superfine fibre diameter after compound is 4 microns.
Embodiment 3:
The Antistatic polyester brocade composite superfine fibre that the present embodiment provides, it is the cerium oxide nano-powder material 0.5 part adding weight portion in the melt of part nylon of 100 by weight 6, silicon dioxide nano powder material 3 parts, the weight of sex change nylon 6 and silver oxide nano-powder material is: sex change nylon 6 is 93 parts, silver oxide nano-powder material 7 parts; The Antistatic polyester brocade composite superfine fibre that the present embodiment provides, tests by experiment, and its surface resistivity is 10
8, fibre strength is 7.0cN/dtex, and sex change nylon 6 can smoothly in the heart yearn outer cladding wire drawing of ultra-fine polyester fiber, and the Antistatic polyester brocade composite superfine fibre diameter after compound is 4 microns.
Claims (2)
1. an Antistatic polyester brocade composite superfine fibre, it comprises superfine polyester-nylon complex fiber, it is characterized in that described superfine polyester-nylon complex fiber is take ultra-fine polyester fiber as heart yearn, outer cladding sex change nylon 6 fiber layer forms, in the sex change nylon 6 fiber layer of outer cladding, be provided with anti-electrostatic nano powder body material; The anti-electrostatic nano powder body material adopted is silver oxide nano-powder material; The weight of sex change nylon 6 and silver oxide nano-powder material is: sex change nylon 6 is 90 parts to 95 parts, silver oxide nano-powder material 5 parts to 10 parts; Described sex change nylon 6 be nylon 6 under the active catalytic of cerium oxide nano-powder material, add silicon dioxide nano powder material and obtain the sex change nylon 6 of sex change.
2. the production method of an Antistatic polyester brocade composite superfine fibre as claimed in claim 1, it is characterized in that described sex change nylon 6 is the cerium oxide nano-powder materials 0.01 part to 0.1 part first adding weight portion in the melt of part nylon of 100 by weight 6, add the silicon dioxide nano powder material 2 parts to 5 parts of weight portion again, keep 0.5 littlely to obtain up to 1 hour at 235 DEG C to 250 DEG C; Then described silver oxide nano-powder material is ground to diameter of particle and reaches D
90the nanometer grade powder of < 0.1um, be that the silver oxide nano-powder material of 5 parts to 10 parts joins 90 parts of weight portion in the melt of 95 parts of sex change nylon 6 again by weight portion, after silver oxide nano-powder material is uniformly distributed in the melt of sex change nylon 6, by coated spinning, the heart yearn that the sex change nylon 6 being mixed with silver oxide nano-powder material is coated on ultra-fine polyester fiber is formed composite fibre outward; Wherein the heart yearn spinning temperature of ultra-fine polyester fiber controls at 290 DEG C, and lateral blowing controls at 28 DEG C, and the spinning temperature of sex change nylon 6 controls at 250 DEG C, and lateral blowing controls at 20 DEG C.
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| CN201310194918.XA CN103320896B (en) | 2013-05-24 | 2013-05-24 | Antistatic polyester brocade composite superfine fibre and production method |
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| CN103320896B true CN103320896B (en) | 2015-08-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106087108B (en) * | 2016-07-08 | 2018-09-28 | 陈小初 | Antistatic polyester brocade composite superfine fibre and production method with ultrafiltration antibacterial film |
| CN106343639B (en) * | 2016-11-01 | 2018-06-05 | 江苏昌邦安防科技股份有限公司 | Anti-skidding anti-static glove |
| 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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| CN1357653A (en) * | 2000-12-12 | 2002-07-10 | 李兰生 | Antistatic synthetic fiber |
| CN1827869A (en) * | 2006-03-19 | 2006-09-06 | 常熟市海欣化纤有限公司 | Ultra-fine terylene-chinlon composite fiber and processing method thereof |
| CN101487151A (en) * | 2009-02-19 | 2009-07-22 | 太仓荣文合成纤维有限公司 | Antibacterial terylene-brocade composite superfine fibre and preparation |
| CN102108566A (en) * | 2010-12-27 | 2011-06-29 | 中国纺织科学研究院 | Antistatic type composite flame retardant fiber and preparation method thereof |
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2013
- 2013-05-24 CN CN201310194918.XA patent/CN103320896B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357653A (en) * | 2000-12-12 | 2002-07-10 | 李兰生 | Antistatic synthetic fiber |
| CN1827869A (en) * | 2006-03-19 | 2006-09-06 | 常熟市海欣化纤有限公司 | Ultra-fine terylene-chinlon composite fiber and processing method thereof |
| CN101487151A (en) * | 2009-02-19 | 2009-07-22 | 太仓荣文合成纤维有限公司 | Antibacterial terylene-brocade composite superfine fibre and preparation |
| CN102108566A (en) * | 2010-12-27 | 2011-06-29 | 中国纺织科学研究院 | Antistatic type composite flame retardant fiber and preparation method thereof |
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