CN110257932A - A kind of luminous coloration monofilament and preparation method thereof - Google Patents
A kind of luminous coloration monofilament and preparation method thereof Download PDFInfo
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- CN110257932A CN110257932A CN201910619534.5A CN201910619534A CN110257932A CN 110257932 A CN110257932 A CN 110257932A CN 201910619534 A CN201910619534 A CN 201910619534A CN 110257932 A CN110257932 A CN 110257932A
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- monofilament
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- led light
- luminous coloration
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/02—Heat treatment
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/098—Melt spinning methods with simultaneous stretching
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
- D01F6/625—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters derived from hydroxy-carboxylic acids, e.g. lactones
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
- D01F6/64—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters from polycarbonates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/22—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape
- F21S4/24—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports flexible or deformable, e.g. into a curved shape of ribbon or tape form, e.g. LED tapes
Abstract
The invention belongs to functional fibre material field, a kind of luminous coloration monofilament and preparation method thereof is disclosed.Macromolecule matrix raw material are melted, additive identical with macromolecule matrix raw material refraction coefficient is then added；Melt blending is carried out in melt extruder and is squeezed out, and using cooling, stretching, thermal finalization, winding, obtains chameleon fibre monofilament, one end thermal-adhering of chameleon fibre monofilament is then obtained into luminous coloration monofilament in LED light strip.The present invention is by additive identical with macromolecule matrix raw material refraction coefficient, realize that monofilament has good smooth transfer performance, and by changing fibrous termination light source and its color, the monofilament with brightness of different colors is obtained, which can be used for male earner hair, people's wig silk, the luminous colouring textile of braiding, warning version etc., light conduction induction controls sensing unit etc..
Description
Technical field
The invention belongs to functional fibre material fields, and in particular to a kind of luminous coloration monofilament and preparation method thereof.
Background technique
Chameleon fibre belongs to various, one of numerous clothes materials of number, its appearance is mainly borrowed
Help modern high technology, make textile color or flower pattern with illumination, temperature, dry and wet variation and show different
Effect.It is in 1970 that chameleon fibre is applied earliest, and the CYANAMIDE company in the U.S. is on the battlefield of Vietnam War
Meet when fighting can this functional requirement of preferably hidden camouflage and one kind for developing change after can be absorbed light
The fabric of color.Hereafter such as various off-color materials of embroidery velvet, stocking yarn, woven yarn come into being.And it gradually widely uses
In on sweater, sport footwear, cap, silk stocking, the various clothing dress ornaments of decorative leather, people are also changed into happiness from receiving to its presence
Love.Chameleon fibre material brings many variations to our traditional rag trades, while also providing more extensively for designer
Wealthy writing space.
With the raising of economic level development and living standards of the people, male earner hair, decorative hair and wig have become the modern times
Important fashion decorations in life, wherein the every annual consumption in the artificial hair whole world is at 150,000 tons or so.With hair product industry
Go from strength to strength, human hair material rate is fewer and fewer, and domestic and international human hair resource is gradually reduced.Therefore, artificial hair product industry need
Find a kind of new human hair substitution of resources product.Wig is generally divided into animal ceratin fiber hair and artificial synthesized wig, animal horn
Albumen wig generally comprises human hair, horse hair, horse-hair, yak hair, oxtail etc., and animal ceratin wig simulation quality is preferable, but dynamic
Object angle azelon low output, price are high and growth cycle is longer, are far from satisfying the wilderness demand in market；Synthesize macromolecule
With cheap, the processing is simple, in addition to the general superior function with chemical fibre, as intensity it is high, it is light, quick-drying washable,
Elasticity is good, is not afraid of the features such as mould moth, brings great convenience to human lives, and application in production is also extremely wide.
But tradition wig fiber color is single, the diversified colors that can not under light generate inflexible without expression activitiy
Effect, and part be added the chameleon fibre of coloring agent then due to staining components not environmentally, be easy to cause environmental pollution；Using change
Color microcapsules technology can improve problem, but microcapsules and function during satisfaction prepares hair using method for melt processing
The thermostabilization problem of additive is then more prominent.
Summary of the invention
In place of the above shortcoming and defect of the existing technology, the primary purpose of the present invention is that providing a kind of shine
Change colour monofilament.
Another object of the present invention is to provide the preparation methods of above-mentioned luminous coloration monofilament.
The object of the invention is achieved through the following technical solutions:
A kind of luminous coloration monofilament, the luminous coloration monofilament are made of chameleon fibre monofilament and LED light strip, the discoloration
For one end thermal-adhering of fibre single thread in LED light strip, the fibre diameter of the chameleon fibre monofilament is 50~120 μm.
Preferably, the fibre section of the chameleon fibre monofilament is circle.
Preferably, the chameleon fibre monofilament is hollow structure.
Preferably, the chameleon fibre monofilament is crimped fibre or non-crimped fiber.
Preferably, the LED light strip is by power supply, LED light, resistance R1, triode, resistance R2, resistance R3 and photo resistance
Composition；Described LED light one end is connect with positive pole, and the other end of LED light is connect with resistance R1, the one end the resistance R1 with
LED light connection, the other end of resistance R1 and the collector of triode connect, and the collector of the triode is connect with resistance R1,
The emitter of triode is connect with power cathode, and the base stage of triode is connect with resistance R2, the one end the resistance R2 and triode
Base stage connection, the other end of resistance R2 connect with resistance R3 and photo resistance respectively, the one end the resistance R3 and resistance R2 company
It connects, the other end of resistance R3 is connect with positive pole, and described photo resistance one end is connect with resistance R2, the other end of photo resistance
It is connect with power cathode.
Preferably, the chameleon fibre monofilament is within 30% in 1 meter of distance of conduction of amount of light loss.
The preparation method of above-mentioned luminous coloration monofilament, including following preparation step:
Macromolecule matrix raw material are melted, addition identical with macromolecule matrix raw material refraction coefficient is then added
Agent；Melt blending is carried out in melt extruder and is squeezed out, and using cooling, stretching, thermal finalization, winding, obtains chameleon fibre
Then one end thermal-adhering of chameleon fibre monofilament is obtained luminous coloration monofilament in LED light strip by monofilament.
Preferably, the macromolecule matrix raw material are polyethylene terephthalate, poly terephthalic acid propylene glycol
Ester, polybutylene terephthalate (PBT), polycaprolactone, PHA polymer, homopolymerization nylon, polycarbonate, polystyrene, cycloolefin
One of analog copolymer, polymethyl methacrylate, polylactic acid, copolymer nylon, copolyesters, styrene-butadiene copolymer
Or it is a variety of.Macromolecule matrix raw material are selected according to refraction coefficient, and subsequent additive material is determined by refraction coefficient, by
Macromolecule matrix raw material refraction coefficient identical with additive, realization do not utilize coloring agent and obtain luminous coloration monofilament.
Preferably, the additive is nano-titanium dioxide, nano silica, nano zine oxide, nano aluminium oxide, receives
At least one of rice zirconium oxide, nano-cerium oxide, nano iron oxide, the additional amount of the additive are macromolecule matrix former material
Expect the 0.1~1% of quality.
Preferably, the melt blending and the temperature squeezed out are 190~290 DEG C.
It is preferably, described that cooling using air, perhaps liquid bath is cooled down the wherein liquid bath is water, alcohol or oil
Property medium, liquid bath cooling temperature be 5~6 0 DEG C.
Preferably, the draft temperature is room temperature~230 DEG C, and total stretching ratio is 4~20 times.
Preferably, the heat setting temperature is 80~260 DEG C.
By controlling above-mentioned spinning condition, realize that the part in light conductive process is leaked, and then realize that fiber surface has
Certain gloss.
Then the present invention is added and macromolecule matrix raw material refraction coefficient phase by melting macromolecule matrix raw material
Same additive；Melt blending is carried out in melt extruder and is squeezed out, and using cooling, stretching, thermal finalization, winding, is obtained
It is good to realize that monofilament has by additive identical with macromolecule matrix raw material refraction coefficient for a kind of luminous coloration monofilament
Light transfer performance obtain the monofilament with brightness of different colors and by changing fibrous termination light source and its color, this
Monofilament can be used for male earner hair, people's wig silk, the luminous colouring textile of braiding, warning version etc., light conduction induction controls sensing unit
Deng.
Luminous coloration monofilament of the invention and preparation method thereof have the following advantages that and the utility model has the advantages that
(1) present invention realizes luminous coloration monofilament pair by additive identical with macromolecule matrix raw material refraction coefficient
Light is effectively conducted, and conduction distance is within 30% in 1 meter of amount of light loss, and in addition fiber does not need to dye, and passes through the color of light
Realize the transformation of fiber color, fiber has certain brightness simultaneously.
(2) present invention can select macromolecule matrix raw material according to refraction coefficient, and determine subsequent add by refraction coefficient
Add agent material, by macromolecule matrix raw material refraction coefficient identical with additive, realization does not utilize coloring agent and sent out
Phototropic monofilament；By controlling spinning condition, realize that the part in light conductive process is leaked, and then realize that fiber surface has one
Fixed gloss.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of luminous coloration monofilament in the embodiment of the present invention, numbers and is described as follows in figure: 1 is discoloration
Fibre single thread, 2 be LED light strip；
Fig. 2 is the circuit diagram of LED light strip in the embodiment of the present invention, and number and be described as follows in figure: 2-1 is power supply, and 2-2 is
LED light, 2-3 are resistance R1, and 2-4 is triode, and 2-5 is resistance R2, and 2-6 is resistance R3, and 2-7 is photo resistance.
Specific embodiment
Present invention will now be described in further detail with reference to the embodiments and the accompanying drawings, but embodiments of the present invention are unlimited
In this.
Embodiment 1
A kind of luminous coloration monofilament of the present embodiment, structural schematic diagram is as shown in Figure 1, by chameleon fibre monofilament 1 and LED
Light bar 2 forms, and one end thermal-adhering of the chameleon fibre monofilament 1 is in LED light strip 2.The circuit diagram of the LED light strip such as Fig. 2
It is shown, including power supply 2-1, LED light 2-2, resistance R1 (100K) 2-3, triode (s9013) 2-4, resistance R2 (4.7K) 2-5, electricity
Hinder R3 (220K) 2-6 and photo resistance (GL3516) 2-7；Described LED light one end is connect with positive pole, the other end of LED light
It is connect with resistance R1 (100K), described resistance R1 (100K) one end is connect with LED light, the other end of resistance R1 (100K) and three poles
The collector connection of (s9013) is managed, the collector of the triode (s9013) is connect with resistance R1 (100K), triode
(s9013) emitter is connect with power cathode, and the base stage of triode (s9013) is connect with resistance R2 (4.7K), the resistance
The base stage of the one end (4.7K) R2 and triode connection, the other end of resistance R2 (4.7K) respectively with resistance R3 (220K) and photosensitive electricity
Hinder (GL3516) connection, described one end (220K) resistance R3 connect with resistance R2 (4.7K), the other end of resistance R3 (220K) and
Positive pole connection, described photo resistance one end (GL3516) connect with resistance R2 (4.7K), photo resistance (GL3516) it is another
One end is connect with power cathode.
The luminous coloration monofilament of the present embodiment is prepared via a method which:
Controlling spinning temperature is 280 DEG C, and polyethylene terephthalate raw matrix materials are melted, and is then added and poly- pair
The identical nanometer titanium dioxide titanium additives of polyethylene terephthalate raw matrix materials refraction coefficient, additive additive amount are poly- to benzene
The 0.1% of dioctyl phthalate second diester raw matrix materials quality；Melt blending is carried out in melt extruder and is squeezed out, using liquid
Cooling (cooling temperature: 40 DEG C), stretch (draft temperature: 150 DEG C, stretching ratio: 9.0 times), (heat setting temperature is for thermal finalization
220 DEG C), winding, obtain chameleon fibre monofilament, then sent out one end thermal-adhering of chameleon fibre monofilament in LED light strip
Phototropic monofilament.
The chameleon fibre monfil section that the present embodiment obtains is circle, and fibre morphology is curling, and fibre diameter is 50 μ
M realizes the color change of monofilament by adding LED light in one end of chameleon fibre monofilament.
Embodiment 2
A kind of luminous coloration monofilament of the present embodiment, structural schematic diagram is as shown in Figure 1, by chameleon fibre monofilament 1 and LED
Light bar 2 forms, and one end thermal-adhering of the chameleon fibre monofilament 1 is in LED light strip 2.The circuit diagram of the LED light strip such as Fig. 2
It is shown, including power supply 2-1, LED light 2-2, resistance R1 (100K) 2-3, triode (s9013) 2-4, resistance R2 (4.7K) 2-5, electricity
Hinder R3 (220K) 2-6 and photo resistance (GL3516) 2-7；Described LED light one end is connect with positive pole, the other end of LED light
It is connect with resistance R1 (100K), described resistance R1 (100K) one end is connect with LED light, the other end of resistance R1 (100K) and three poles
The collector connection of (s9013) is managed, the collector of the triode (s9013) is connect with resistance R1 (100K), triode
(s9013) emitter is connect with power cathode, and the base stage of triode (s9013) is connect with resistance R2 (4.7K), the resistance
The base stage of the one end (4.7K) R2 and triode connection, the other end of resistance R2 (4.7K) respectively with resistance R3 (220K) and photosensitive electricity
Hinder (GL3516) connection, described one end (220K) resistance R3 connect with resistance R2 (4.7K), the other end of resistance R3 (220K) and
Positive pole connection, described photo resistance one end (GL3516) connect with resistance R2 (4.7K), photo resistance (GL3516) it is another
One end is connect with power cathode.
The luminous coloration monofilament of the present embodiment is prepared via a method which:
Controlling spinning temperature is 220 DEG C, and polylactic acid raw matrix materials are melted, and is then added and polylactic acid raw matrix materials
The identical nano oxidized zinc additive of refraction coefficient, additive additive amount are the 1% of polylactic acid raw matrix materials quality；It is melting
Carry out melt blending and squeezing out in extruder, using liquid cooling (cooling temperature: 20 DEG C), stretch (draft temperature: 120 DEG C,
Stretching ratio: 7.5 times), thermal finalization (heat setting temperature be 200 DEG C), winding, obtain chameleon fibre monofilament, then will discoloration it is fine
One end thermal-adhering of monofilament is tieed up in LED light strip, obtains luminous coloration monofilament.
The chameleon fibre monfil section that the present embodiment obtains be it is non-circular, fibre morphology is non-crimping, fibre diameter
It is 100 μm, by adding LED light in one end of chameleon fibre monofilament, realizes the color change of monofilament.
Embodiment 3
A kind of luminous coloration monofilament of the present embodiment, structural schematic diagram is as shown in Figure 1, by chameleon fibre monofilament 1 and LED
Light bar 2 forms, and one end thermal-adhering of the chameleon fibre monofilament 1 is in LED light strip 2.The circuit diagram of the LED light strip such as Fig. 2
It is shown, including power supply 2-1, LED light 2-2, resistance R1 (100K) 2-3, triode (s9013) 2-4, resistance R2 (4.7K) 2-5, electricity
Hinder R3 (220K) 2-6 and photo resistance (GL3516) 2-7；Described LED light one end is connect with positive pole, the other end of LED light
It is connect with resistance R1 (100K), described resistance R1 (100K) one end is connect with LED light, the other end of resistance R1 (100K) and three poles
The collector connection of (s9013) is managed, the collector of the triode (s9013) is connect with resistance R1 (100K), triode
(s9013) emitter is connect with power cathode, and the base stage of triode (s9013) is connect with resistance R2 (4.7K), the resistance
The base stage of the one end (4.7K) R2 and triode connection, the other end of resistance R2 (4.7K) respectively with resistance R3 (220K) and photosensitive electricity
Hinder (GL3516) connection, described one end (220K) resistance R3 connect with resistance R2 (4.7K), the other end of resistance R3 (220K) and
Positive pole connection, described photo resistance one end (GL3516) connect with resistance R2 (4.7K), photo resistance (GL3516) it is another
One end is connect with power cathode.
The luminous coloration monofilament of the present embodiment is prepared via a method which:
Controlling spinning temperature is 250 DEG C, and polycarbonate raw material are melted, and is then added and polycarbonate matrix raw material
The identical nano zircite additive of refraction coefficient, additive additive amount are the 0.6% of polycarbonate matrix raw material quality；?
Carry out melt blending and squeezing out in melt extruder, using liquid cooling (cooling temperature: 30 DEG C), stretch (draft temperature:
140 DEG C, stretching ratio: 8.0 times), thermal finalization (heat setting temperature is 210 DEG C), winding, obtain chameleon fibre monofilament, then will
One end thermal-adhering of chameleon fibre monofilament obtains luminous coloration monofilament in LED light strip.
The chameleon fibre monfil section that the present embodiment obtains be it is hollow, fibre morphology be curling, fibre diameter 120
μm, by adding LED light in one end of chameleon fibre monofilament, realize the color change of monofilament.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of luminous coloration monofilament, it is characterised in that: the luminous coloration monofilament is by chameleon fibre monofilament and LED light strip group
At, one end thermal-adhering of the chameleon fibre monofilament in LED light strip, the fibre diameter of the chameleon fibre monofilament is 50~
120μm。
2. a kind of luminous coloration monofilament according to claim 1, it is characterised in that: the fiber of the chameleon fibre monofilament is cut
Face is circle.
3. a kind of luminous coloration monofilament according to claim 1, it is characterised in that: the chameleon fibre monofilament is hollow knot
Structure.
4. a kind of luminous coloration monofilament according to claim 1, it is characterised in that: the chameleon fibre monofilament is that curling is fine
Dimension or non-crimped fiber.
5. a kind of luminous coloration monofilament according to claim 1, it is characterised in that: the LED light strip by power supply, LED light,
Resistance R1, triode, resistance R2, resistance R3 and photo resistance composition；Described LED light one end is connect with positive pole, LED light
The other end is connect with resistance R1, and the one end the resistance R1 is connect with LED light, and the other end of resistance R1 and the collector of triode connect
Connect, the collector of the triode is connect with resistance R1, and the emitter of triode is connect with power cathode, the base stage of triode with
The base stage of resistance R2 connection, the one end the resistance R2 and triode connects, the other end of resistance R2 respectively with resistance R3 and photosensitive
Resistance connection, the one end the resistance R3 are connect with resistance R2, and the other end of resistance R3 is connect with positive pole, the photo resistance
One end is connect with resistance R2, and the other end of photo resistance is connect with power cathode.
6. a kind of luminous coloration monofilament according to claim 1, it is characterised in that: the chameleon fibre monofilament conduction away from
Amount of light loss from 1 meter is within 30%.
7. a kind of described in any item preparation methods of luminous coloration monofilament of claim 1~6, it is characterised in that including making as follows
Standby step:
Macromolecule matrix raw material are melted, additive identical with macromolecule matrix raw material refraction coefficient is then added；?
Melt blending is carried out in melt extruder and is squeezed out, and using cooling, stretching, thermal finalization, winding, obtains chameleon fibre monofilament,
Then one end thermal-adhering of chameleon fibre monofilament is obtained into luminous coloration monofilament in LED light strip.
8. a kind of preparation method of luminous coloration monofilament according to claim 7, it is characterised in that: the macromolecule matrix
Raw material are polyethylene terephthalate, polypropylene terephthalate, polybutylene terephthalate (PBT), gather in oneself
Ester, PHA polymer, homopolymerization nylon, polycarbonate, polystyrene, cyclenes hydrocarbon type copolymer, polymethyl methacrylate, poly- cream
One of acid, copolymer nylon, copolyesters, styrene-butadiene copolymer are a variety of.
9. a kind of preparation method of luminous coloration monofilament according to claim 7, it is characterised in that: the additive is to receive
It is rice titanium dioxide, nano silica, nano zine oxide, nano aluminium oxide, nano zircite, nano-cerium oxide, nano oxidized
At least one of iron, the additional amount of additive are the 0.1~1% of macromolecule matrix raw material quality.
10. a kind of preparation method of luminous coloration monofilament according to claim 7, it is characterised in that: the melt blending
And the temperature squeezed out is 190~290 DEG C；The cooling is cooled down using air or liquid bath, wherein the liquid bath is
Water, alcohol or oil medium, liquid bath cooling temperature are 5~60 DEG C；The draft temperature is room temperature~230 DEG C, total to stretch again
Rate is 4~20 times；The heat setting temperature is 80~260 DEG C.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957716A (en) * | 2021-11-09 | 2022-01-21 | 江西大圣塑料光纤有限公司 | Color-changing fiber and manufacturing process thereof |
| WO2022137740A1 (en) * | 2020-12-24 | 2022-06-30 | 株式会社カネカ | Polyester-based hollow fiber for artificial hair, production method therefor, and headdress product including same |
| CN115821423A (en) * | 2022-12-06 | 2023-03-21 | 江南大学 | Polylactic acid fluorescent solar energy collection optical fiber and preparation method and application thereof |
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