CN109056099A - A kind of super soft highly-elastic power color silk fiber production technology - Google Patents

A kind of super soft highly-elastic power color silk fiber production technology Download PDF

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CN109056099A
CN109056099A CN201810698304.8A CN201810698304A CN109056099A CN 109056099 A CN109056099 A CN 109056099A CN 201810698304 A CN201810698304 A CN 201810698304A CN 109056099 A CN109056099 A CN 109056099A
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parts
production technology
masterbatch
spinning
silk fiber
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CN201810698304.8A
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CN109056099B (en
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高忠林
高峰
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ZHONGRUN SCIENCE & TECHNOLOGY Co Ltd
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ZHONGRUN SCIENCE & TECHNOLOGY Co Ltd
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    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/88Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

The present invention provides a kind of super soft highly-elastic power color silk fiber production technology, and the production technology includes the following steps: that polyester slice and Masterbatch 1) are sent into blender, stirring, mixing 15 ~ 20 minutes in the case where revolving speed is 1000 ~ 1200 revs/min of revolving speed;2) mixed polyester slice and Masterbatch are sent into screw extruder melt spinning, squeeze out to obtain spinning melt, spinning temperature is 240 ~ 270 DEG C;3) gained spinning melt is pumped into manifold by metering and carries out spinning, spinneret is sent into after spinning and sprays monofilament, the metering pump discharge is 200 ~ 220g/min;4) monofilament importing draw roll is stretched and is heat-treated, obtain the super soft highly-elastic power color silk fiber.The production technology production gained color silk fiber, color fastness is high, is cooperated by special Masterbatch and polyester fiber, can effectively promote polyester fiber tinctorial yield, and be not in decoloration, fade, process design is reasonable, good in economic efficiency.

Description

A kind of super soft highly-elastic power color silk fiber production technology
Technical field
The invention belongs to fibre manufacturing technology fields, and in particular, to a kind of super soft highly-elastic power color silk fiber production work Skill.
Background technique
Fiber (beauty: Fiber;English: Fibre) refer to the substance being made of continuous or discontinuous filament.In animal and plant body Interior, fiber plays an important role maintaining organizational aspects.Fiber applications are extensive, can be made into filament, the end of a thread and the rope made of hemp, papermaking or knit Fibrous layer can also be made into when felt;It is also commonly used to manufacture unclassified stores simultaneously, and collectively constitutes composite material with unclassified stores.
Fiber is natural or artificial synthesized filamentous substance in the modern life, fiber using ubiquitous, and The high-tech wherein contained is also many.Guided missile needs high temperature-proof, Jiang Di need it is anti-collapses, cement needs crack resistence, blood vessel and Nerve needs to repair, these all be unable to do without " Magic Kid " of this small stature of fiber.
Wherein, a kind of technology of dyeing process is carried out to pollutant using dyestuff.Refer generally to the staining technique to textile. Traditional dyeing technology and modern Dyeing technology can be divided into.The dyeing of Modern Textile Industry product started from for 18th century, it is with chemical fibre, dye What the development of material and chemicals and equipment was gradually set up, it has become now and is independent a subject.
" new " and " more " of Textile material puts forward new requirements textile dyeing, it is desirable that has new staining technique It is adapted.Their decorated features first is that adapt to " new " characteristic, need to select new dyestuff and the new technique of use, such as wash The disperse dyes of synthetic fibre Dyeing of Superfine Polyester Fibre, it is desirable that colour rendering, level-dyeing property and color fastness are especially good, matched auxiliary agent and heating process Also different from conventional fibre, the applicable dyestuff of other Fresh fats dyeing also has new requirement, thus recent domestic dyestuff There are various serial dedicated dye supplies in production company by screening and research and development.Feature second is that in order to adapt to it is " more " composition, make more Kind component can catch color, and the homochromatism between different component will be got well.Therefore, develop in recent years a variety of dyestuffs point bath or The dyestuff and technique of co-bathing dyeing, such as Dyeing with Disperse/Reactive dyeing, dispersion/acid dyeing, activity/acid dyes dye Color and dispersion/cationic dyeing etc., to be suitable for terylene and cellulose fibre, polyamide fibre and acrylic fibers;Cellulose fibre with The multicomponent fibre textile dyeing of polyamide fibre, wool and silk and they and spandex, dyeing have two bath methods, a bath two Footwork and single bath process etc..
However, the fiber that later period dyeing is handled, color fastness is low, is used for a long time, it may appear that fade phenomenon, influences fibre Dimension value.
For color silk fiber, the current country is primarily present following patent document:
The Chinese patent of Publication No. CN104313710A discloses a kind of polyester color yarn production technology, by polyester slice and color masterbatch Grain reels off raw silk from cocoons by high-temperature fusion, the wet slice of glossy polyester carry out in a crystallizer it is pre-crystallized after be put into solid state polycondensation kettle It is interior that polycondensation reaction is carried out with nitrogen, enter spinning together with slice after thickening and drying dehumidification treated Masterbatch and cobalt acetate Screw extruder is melted, and the melt after melting enters filament spinning component by metering pump, and melt filters in filament spinning component Tow is become by spinneret by higher pressure afterwards;Tow enters after slow cooling area, the side-blown air cooling in poly- cold house to be stretched Area;Using hot-rolling heat-shaping, last coiling and molding, packaging after stretching.It can be produced by above-mentioned process flow wear-resisting super High-strength, the multi items colored terylene industrial filament such as fluorescence is high-strength, super flexible thick denier is high-strength.Terylene industrial color silk product is widely applied In numerous areas such as fire-fighting, ribbon, communication cable, weaving, silk threads, the approval of user, the favor in market have been obtained.However, should The addition of polyester color yarn production technology provided by patent, complex process, and cobalt acetate, will affect fiber color.
Summary of the invention
Above-mentioned to solve the problems, such as, the purpose of the present invention is to provide a kind of super soft highly-elastic power color silk fibers to produce Technique, the production technology production gained color silk fiber, color fastness is high, is cooperated by special Masterbatch and polyester fiber, can Polyester fiber tinctorial yield is effectively promoted, and is not in decoloration, fades, process design is reasonable, good in economic efficiency.
In order to achieve the above objectives, the technical scheme is that
A kind of super soft highly-elastic power color silk fiber production technology, the production technology include the following steps:
1) polyester slice and Masterbatch are sent into blender, in the case where revolving speed is 1000 ~ 1200 revs/min of revolving speed stirring, mixing 15 ~ 20 minutes;
The Masterbatch includes the ingredient of following parts by weight: polyethylene: 20 ~ 40 parts, polyvinyl chloride: and 20 ~ 30 parts, poly- terephthaldehyde Sour butanediol ester: 15 ~ 25 parts, calcium stearate: 10 ~ 15 parts, nano magnesia: 5 ~ 10 parts, carboxymethyl cellulose: 10 ~ 15 parts, lemon Lemon acid sodium: 5 ~ 10 parts, polyvinyl alcohol: 5 ~ 10 parts, heat stabilizer: 1 ~ 5 part, coupling agent: 1 ~ 5 part, dispersing agent: 1 ~ 5 part, coloring Agent: 10 ~ 25 parts;
2) mixed polyester slice and Masterbatch are sent into screw extruder melt spinning, squeeze out to obtain spinning melt, spinning temperature Degree is 240 ~ 270 DEG C;
3) gained spinning melt is pumped into manifold by metering and carries out spinning, spinneret is sent into after spinning and sprays monofilament, institute Stating metering pump discharge is 200 ~ 220g/min;
4) monofilament importing draw roll is stretched and is heat-treated, obtain the super soft highly-elastic power color silk fiber.
Further, the mass ratio of the Masterbatch and polyester slice is 1 ~ 5:100, g/g.
Further, the Masterbatch includes the ingredient of following parts by weight: polyethylene: 30 ~ 40 parts, polyvinyl chloride: 25 ~ 30 Part, polybutylene terephthalate (PBT): 15 ~ 20 parts, calcium stearate: 12 ~ 15 parts, nano magnesia: 5 ~ 8 parts, carboxymethyl cellulose Element: 10 ~ 13 parts, sodium citrate: 7 ~ 10 parts, polyvinyl alcohol: 6 ~ 10 parts, heat stabilizer: 1 ~ 3 part, coupling agent: 2 ~ 5 parts, dispersion Agent: 3 ~ 5 parts, colorant: 10 ~ 20 parts.
Further, the Masterbatch includes the ingredient of following parts by weight: polyethylene: 30 parts, polyvinyl chloride: 24 parts, being gathered Mutual-phenenyl two acid bromide two alcohol ester: 20 parts, calcium stearate: 13 parts, nano magnesia: 7 parts, carboxymethyl cellulose: 13 parts, citric acid Sodium: 8 parts, polyvinyl alcohol: 7 parts, heat stabilizer: 3 parts, coupling agent: 4 parts, dispersing agent: 4 parts, colorant: 20 parts.
Further, the heat stabilizer is phosphite ester type thermal stabilizing agent.
Further, the coupling agent is silane coupling agent.
Further, the dispersing agent is oxidized polyethylene wax.
Further, the Masterbatch preparation method includes the following steps: each component ratio ingredient by weight, then plus Enter revolving speed in 1000 ~ 1500 revs/min of mixing machine, mixed 10 ~ 15 minutes at 70 ~ 90 DEG C, the material mixed is added Double screw extruder melt blending, at 150 ~ 200 DEG C, screw speed is 250 ~ 300 revs/min for melting temperature control, squeezes out, is cold But, pelletizing, drying, pack up to the Masterbatch.
The beneficial effects of the present invention are:
The production technology production gained color silk fiber, color fastness is high, is cooperated by special Masterbatch and polyester fiber, can be had Effect promotes polyester fiber tinctorial yield, and is not in decoloration, fades, and process design is reasonable, good in economic efficiency.
Specific embodiment
A kind of super soft highly-elastic power color silk fiber production technology provided by the present invention, the production technology include following step It is rapid:
1) polyester slice and Masterbatch are sent into blender, in the case where revolving speed is 1000 ~ 1200 revs/min of revolving speed stirring, mixing 15 ~ 20 minutes;
The Masterbatch includes the ingredient of following parts by weight: polyethylene: 20 ~ 40 parts, polyvinyl chloride: and 20 ~ 30 parts, poly- terephthaldehyde Sour butanediol ester: 15 ~ 25 parts, calcium stearate: 10 ~ 15 parts, nano magnesia: 5 ~ 10 parts, carboxymethyl cellulose: 10 ~ 15 parts, lemon Lemon acid sodium: 5 ~ 10 parts, polyvinyl alcohol: 5 ~ 10 parts, heat stabilizer: 1 ~ 5 part, coupling agent: 1 ~ 5 part, dispersing agent: 1 ~ 5 part, coloring Agent: 10 ~ 25 parts;
2) mixed polyester slice and Masterbatch are sent into screw extruder melt spinning, squeeze out to obtain spinning melt, spinning temperature Degree is 240 ~ 270 DEG C;
3) gained spinning melt is pumped into manifold by metering and carries out spinning, spinneret is sent into after spinning and sprays monofilament, institute Stating metering pump discharge is 200 ~ 220g/min;
4) monofilament importing draw roll is stretched and is heat-treated, obtain the super soft highly-elastic power color silk fiber.
Further, the mass ratio of the Masterbatch and polyester slice is 1 ~ 5:100, g/g.
Further, the Masterbatch includes the ingredient of following parts by weight: polyethylene: 30 ~ 40 parts, polyvinyl chloride: 25 ~ 30 Part, polybutylene terephthalate (PBT): 15 ~ 20 parts, calcium stearate: 12 ~ 15 parts, nano magnesia: 5 ~ 8 parts, carboxymethyl cellulose Element: 10 ~ 13 parts, sodium citrate: 7 ~ 10 parts, polyvinyl alcohol: 6 ~ 10 parts, heat stabilizer: 1 ~ 3 part, coupling agent: 2 ~ 5 parts, dispersion Agent: 3 ~ 5 parts, colorant: 10 ~ 20 parts.
Further, the Masterbatch includes the ingredient of following parts by weight: polyethylene: 30 parts, polyvinyl chloride: 24 parts, being gathered Mutual-phenenyl two acid bromide two alcohol ester: 20 parts, calcium stearate: 13 parts, nano magnesia: 7 parts, carboxymethyl cellulose: 13 parts, citric acid Sodium: 8 parts, polyvinyl alcohol: 7 parts, heat stabilizer: 3 parts, coupling agent: 4 parts, dispersing agent: 4 parts, colorant: 20 parts.
Further, the heat stabilizer is phosphite ester type thermal stabilizing agent.
Further, the coupling agent is silane coupling agent.
Further, the dispersing agent is oxidized polyethylene wax.
Further, the Masterbatch preparation method includes the following steps: each component ratio ingredient by weight, then plus Enter revolving speed in 1000 ~ 1500 revs/min of mixing machine, mixed 10 ~ 15 minutes at 70 ~ 90 DEG C, the material mixed is added Double screw extruder melt blending, at 150 ~ 200 DEG C, screw speed is 250 ~ 300 revs/min for melting temperature control, squeezes out, is cold But, pelletizing, drying, pack up to the Masterbatch.
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting.Although referring to compared with Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to the technology of invention Scheme is modified or replaced equivalently, and without departing from the range of technical solution of the present invention, should all be covered in power of the invention In sharp claimed range.

Claims (8)

1. a kind of super soft highly-elastic power color silk fiber production technology, which is characterized in that the production technology includes the following steps:
1) polyester slice and Masterbatch are sent into blender, in the case where revolving speed is 1000 ~ 1200 revs/min of revolving speed stirring, mixing 15 ~ 20 minutes;
The Masterbatch includes the ingredient of following parts by weight: polyethylene: 20 ~ 40 parts, polyvinyl chloride: and 20 ~ 30 parts, poly- terephthaldehyde Sour butanediol ester: 15 ~ 25 parts, calcium stearate: 10 ~ 15 parts, nano magnesia: 5 ~ 10 parts, carboxymethyl cellulose: 10 ~ 15 parts, lemon Lemon acid sodium: 5 ~ 10 parts, polyvinyl alcohol: 5 ~ 10 parts, heat stabilizer: 1 ~ 5 part, coupling agent: 1 ~ 5 part, dispersing agent: 1 ~ 5 part, coloring Agent: 10 ~ 25 parts;
2) mixed polyester slice and Masterbatch are sent into screw extruder melt spinning, squeeze out to obtain spinning melt, spinning temperature Degree is 240 ~ 270 DEG C;
3) gained spinning melt is pumped into manifold by metering and carries out spinning, spinneret is sent into after spinning and sprays monofilament, institute Stating metering pump discharge is 200 ~ 220g/min;
4) monofilament importing draw roll is stretched and is heat-treated, obtain the super soft highly-elastic power color silk fiber.
2. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the Masterbatch with The mass ratio of polyester slice is 1 ~ 5:100, g/g.
3. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the Masterbatch packet Include the ingredient of following parts by weight: polyethylene: 30 ~ 40 parts, polyvinyl chloride: 25 ~ 30 parts, polybutylene terephthalate (PBT): 15 ~ 20 Part, calcium stearate: 12 ~ 15 parts, nano magnesia: 5 ~ 8 parts, carboxymethyl cellulose: 10 ~ 13 parts, sodium citrate: 7 ~ 10 parts, gather Vinyl alcohol: 6 ~ 10 parts, heat stabilizer: 1 ~ 3 part, coupling agent: 2 ~ 5 parts, dispersing agent: 3 ~ 5 parts, colorant: 10 ~ 20 parts.
4. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the Masterbatch packet Include the ingredient of following parts by weight: polyethylene: 30 parts, polyvinyl chloride: 24 parts, polybutylene terephthalate (PBT): 20 parts, stearic acid Calcium: 13 parts, nano magnesia: 7 parts, carboxymethyl cellulose: 13 parts, sodium citrate: 8 parts, polyvinyl alcohol: 7 parts, heat stabilizer: 3 Part, coupling agent: 4 parts, dispersing agent: 4 parts, colorant: 20 parts.
5. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the heat stabilizer For phosphite ester type thermal stabilizing agent.
6. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the coupling agent is Silane coupling agent.
7. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the dispersing agent is Oxidized polyethylene wax.
8. super soft highly-elastic power color silk fiber production technology according to claim 1, which is characterized in that the Masterbatch system Preparation Method includes the following steps: each component ratio ingredient by weight, and mixing of the revolving speed at 1000 ~ 1500 revs/min is then added It in machine, is mixed 10 ~ 15 minutes at 70 ~ 90 DEG C, double screw extruder melt blending, melting temperature is added in the material mixed At 150 ~ 200 DEG C, screw speed is 250 ~ 300 revs/min for control, and extrusion, pelletizing, drying, is packed up to the color masterbatch at cooling Grain.
CN201810698304.8A 2018-06-29 2018-06-29 Production process of super-soft high-elasticity colored silk fiber Active CN109056099B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111349979A (en) * 2020-03-24 2020-06-30 福建唐源合纤科技有限公司 High-strength low-elongation polyamide 6 polymer fiber and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101445973A (en) * 2008-12-23 2009-06-03 段宏伟 Ultrafine fiber with high color fastness and manufacturing method thereof
CN103289236A (en) * 2013-06-08 2013-09-11 广东华声电器股份有限公司 PVC (polyvinyl chloride) wood-like grain master batch and application thereof
CN106674869A (en) * 2016-12-23 2017-05-17 苏州曙帆信电子科技有限公司 Antistatic and antibacterial ABS (Acrylonitrile Butadiene Styrene) color masterbatches
CN106939096A (en) * 2017-05-03 2017-07-11 马志明 A kind of nanometer PE Masterbatch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101445973A (en) * 2008-12-23 2009-06-03 段宏伟 Ultrafine fiber with high color fastness and manufacturing method thereof
CN103289236A (en) * 2013-06-08 2013-09-11 广东华声电器股份有限公司 PVC (polyvinyl chloride) wood-like grain master batch and application thereof
CN106674869A (en) * 2016-12-23 2017-05-17 苏州曙帆信电子科技有限公司 Antistatic and antibacterial ABS (Acrylonitrile Butadiene Styrene) color masterbatches
CN106939096A (en) * 2017-05-03 2017-07-11 马志明 A kind of nanometer PE Masterbatch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111349979A (en) * 2020-03-24 2020-06-30 福建唐源合纤科技有限公司 High-strength low-elongation polyamide 6 polymer fiber and preparation method thereof

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