CN104846553B - A kind of warming flaky material of high-elastic uvioresistant of gluing flocking formula and its manufacture method - Google Patents
A kind of warming flaky material of high-elastic uvioresistant of gluing flocking formula and its manufacture method Download PDFInfo
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- CN104846553B CN104846553B CN201510251989.8A CN201510251989A CN104846553B CN 104846553 B CN104846553 B CN 104846553B CN 201510251989 A CN201510251989 A CN 201510251989A CN 104846553 B CN104846553 B CN 104846553B
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Abstract
The present invention relates to a kind of warming flaky material of high-elastic uvioresistant of gluing flocking formula and its manufacture method, belong to textile technology field.The upper strata fibre web of the high-elastic warming flaky material of uvioresistant is sprayed with lower floor's fibre web inside uvioresistant microcapsules, binder film, lower binder film is respectively coated with the opposite surface of lower floor's fibre web in upper strata fibre web, fine hair is clipped between upper strata fibre web and lower floor's fibre web, the two ends of fine hair are inserted among binder film, lower binder film respectively, are fixedly arranged at the surface of upper strata fibre web and lower floor's fibre web.Its preparation method comprises the following steps(1)It is prepared by fibre web,(2)Spray microcapsules,(3)Drying,(4)Gluing,(5)Electrostatic spinning,(6)Drying,(7)Inhale suede,(8)Fibre web is combined,(9)Drying,(10)Winding.Compared with prior art, warming flaky material produced by the present invention has uvioresistant function, elastic good, warmth retention property good.
Description
Technical field
The present invention relates to a kind of warming flaky material of high-elastic uvioresistant of gluing flocking formula and its manufacture method, belong to weaving neck
Domain.
Background technology
In past life, people are used with cotton, fiber crops, silk, hair and common terylene, polyamide fibre, acrylic fibers and staple fibre
Traditional heat insulating material Deng preparation is as heat insulating material, in these heat insulating materials, silk and wool warmth retention property preferably, but fiber
Easy breed bacteria, intolerant to damaging by worms, and silk is expensive, and wool fiber has peculiar smell, forming degree poor, by multiple working procedure plus
Cashmere price after work is more expensive, is limited to for many years using scope.With the development of living standard and science and technology, Ren Menkai
Beginning will just develop new heat insulating material, occur in that the chemical fibre insulation flocculus based on terylene, polypropylene fibre and the acrylic fibers, such as glue spraying
The far infrareds such as cotton, acupuncture cotton, space wadding, hot melting wool, melt-blown far infrared cotton, ultra-fine hot melting wool, down-like cotton.The master of heat transfer
Form is wanted to have heat transfer, three kinds of modes of heat radiation and thermal convection current.Material characteristicses and internal structure determine its heat under normal circumstances
The speed of conduction of velocity, material internal structure and outer shape determine the quality of its heat radiation and antiradiation performance, material shape
Its remains stationary air of shape and structures shape and the ability for preventing air flow.Traditional heat insulating material mainly passes through increase
Thickness and density carry out between increased fiber still air layer to improve thermal property.The thickness of usual material is bigger, density is smaller,
The warmth retention property of material is bigger, but if the density of material is too small, when causing the air therein to produce convection current, heat-insulating property on the contrary under
Drop, for clothes heat insulating material, thickness crosses conference and causes the volume ratio of clothes more too fat to move, is not easy to motion and lacks beautiful
Sense.Therefore, the exploitation of novel heat-preserving material becomes the main flow of heat insulating material research with research.The Novel heat-preservation developed in recent years
Material also has far-infrared warm material, sunlight heat accumulation thermal material, medium phase-changing and temperature-regulating material etc., and this kind of heat insulating material is not only abided by
Follow traditional heat-insulation warm keeping principle, and external heat can for example be absorbed by some other forms, store and to people
Body transmits to produce fuel factor, or solar energy, electric energy and chemical energy etc. is changed into heat energy to reach the purpose of heat-insulation warm keeping.
For the more excellent insulation flocculus of processability, static flocking technology is also introduced into the preparation of insulation flocculus.Utilize
Static flocking technology is combined with traditional insulation flocculus manufacture method and prepares the existing document report of Novel heat-preservation flocculus.Such as middle promulgated by the State Council
A kind of bright patent application publication CN102493128A, entitled manufacture method of melt blowing warm retention wadding, this application case is public
A kind of manufacture method of melt blowing warm retention wadding has been opened, heat-accumulation temperature-adjustment chopped fiber has been implanted in melt-blowing nonwoven by electrostatic field
Between, melt blowing warm retention wadding is made.This method, is to utilize static flocking technology, chopped fiber is implanted in non-woven webs
Portion, it is little to performance impacts such as the elasticity and bulkiness of insulation flocculus.Ultraviolet is the electromagnetic wave of 200-400 nanometers of wavelength, mistake
It can cause material aging, degraded, discoloration etc. after the ultraviolet irradiation of amount, therefore, anti UV finishing be carried out to fabric particularly important.
In present insulation flocculus product, high resiliency, bulkiness, warmth retention property and the insulation flocculus with uvioresistant performance can be realized
Compare shortage, therefore, preparing a kind of high-elastic uvioresistant insulation flocculus has realistic meaning.
The content of the invention
It is an object of the invention to provide the warming flaky material of uvioresistant that a kind of warmth retention property is good, elasticity is good and its manufacturer
Method.
To achieve these goals, the technical scheme is that:A kind of warming sheet of high-elastic uvioresistant of gluing flocking formula
Material, it is characterised in that:Upper strata fibre web with being sprayed with uvioresistant microcapsules, upper strata fibre web and lower floor respectively inside lower floor's fibre web
Binder film, lower binder film is respectively coated in the opposite surface of fibre web, and fine hair is clipped between upper strata fibre web and lower floor's fibre web, suede
The two ends of hair are inserted among binder film, lower binder film respectively, are fixedly arranged at the surface of upper strata fibre web and lower floor's fibre web.
Described upper strata fibre web, lower floor's fibre web are that short-fibred mechanical combs networking or airlaid fibre web.
Described uvioresistant microcapsules are the microcapsules containing ultra-violet absorber prepared using coacervation.
The adhesive that described upper binder film and lower binder film are selected is adhesion strength is high, water-fastness, aging-resisting type
Adhesive.
Described upper binder film and lower binder film are shaped as bar shaped or checker board, and size is identical.
The material of described fine hair is polyester fiber or Fypro.
A kind of manufacture method of the warming flaky material of the above-mentioned high-elastic uvioresistant of gluing flocking formula, it is characterised in that:This method
Comprise the following steps:
(1)It is prepared by fibre web:Upper strata fibre web, lower floor's fibre web are prepared respectively;
(2)Spray microcapsules:Respectively under a certain pressure to inside upper strata fibre web, lower floor's fibre web respectively sprinkling prepare it is anti-
Ultraviolet microcapsules;
(3)Drying:Respectively drying is carried out to being sprayed with the upper strata fibre web of uvioresistant microcapsules, lower floor's fibre web;
(4)Gluing:The application of adhesive on the opposite surface of upper strata fibre web, lower floor's fibre web, forms bar shaped or grid respectively
The upper binder film and lower binder film of shape;
(5)Electrostatic spinning:It is coated with upper strata fibre web on the surface of binder film and carries out electrostatic spinning, fine hair is implanted in
The surface of upper strata fibre web;
(6)Drying:Drying is carried out to the upper strata fibre web for having completed electrostatic spinning;
(7)Inhale suede:The upper strata fibre web that drying is crossed carries out inhaling suede processing;
(8)Fibre web is combined:The upper strata fibre web that suction suede is crossed is with being coated with lower floor's fibre web that adhesive forms lower binder film
It is combined;
(9)Drying:After fibre web is compound, drying is carried out;
(10)Winding:After drying, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula is made in winding.
Due to use above technical scheme, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula of the invention, with
Lower feature:
First, the present invention is implanted into fine hair chopped fiber using static flocking technology between two layers of fibre web, is formed between fibre web
Still air region, can not only improve warming effect, and compared with prior art, the space inside fibre web is big, same
Under conditions of sample thickness, the usage amount of fibrous material can be reduced, production cost is reduced.
2nd, the microcapsules that the present invention is made up from the good ultra-violet absorber of ultraviolet radiation absorption effect of coacervation, with
The form of spraying sprays into fibre web, and microcapsules have the advantages that slow release and long-term effect, make ultraviolet absorber stable storing, during effect
Between it is long, the uvioresistant requirement of warming flaky material can be realized, while also ensure the gas permeability of material, warmth retention property, and to people
Body and environmental nonpollution.
3rd, because the two ends of fine hair are fixedly arranged on two layers of fibre web by adhesive phase, fine hair is shorter, in villus length direction
During stress, bending resistance is strong, and recovery is good, therefore the warming flaky material of manufacture is elastic good.
4th, the adhesive that the present invention is selected is water-fastness, aging-resisting type adhesive, disclosure satisfy that the requirement of clothes, adopts
Bar shaped or checker board glue spreading method are taken, the high resiliency of warming flaky material is being realized, while improving warmth retention property, it is ensured that
The gas permeability of flaky material, is the ideal material for substituting eider down, as filler, can be widely used for garment industry.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is that the structural representation after bar shaped gluing flocking is carried out according to embodiment of the present invention upper strata fibre web.
Fig. 3 is that the structural representation after checker board gluing flocking is carried out according to embodiment of the present invention upper strata fibre web.
Embodiment
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1-Fig. 3.
The warming flaky material of the high-elastic uvioresistant of gluing flocking formula, including it is upper strata fibre web 1, upper binder film 4, fine hair 3, lower viscous
Mixture film 4’, lower floor's fibre web 2, uvioresistant microcapsules 5,5,.Upper strata fibre web 1, lower floor's fibre web 2 are that short-fibred mechanical combs networking
Or airlaid fibre web, on upper strata, the internal spray of fibre web 1 has uvioresistant microcapsules 5, and the internal spray of lower floor's fibre web 2 has anti-purple
Outside line microcapsules 5,, binder film 4, lower binder film 4 is respectively coated in upper strata fibre web 1 and the opposite surface of lower floor's fibre web 2’, suede
Hair 3 is clipped between upper strata fibre web 1 and lower floor's fibre web 2, and binder film 4, lower binder film 4 are inserted in the two ends of fine hair 3 respectively’It
In, it is fixedly arranged at the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2.Upper binder film 4 and lower binder film 4’Shape and big
Small identical bar shaped or lattice shape, the position for being coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2 are relative
Should, it is easy to fine hair 3 into vertical, the still air in heat insulating material can be increased, lift warming effect, improves warming sheet material
The elasticity of material.In order to ensure the consolidation fastness of fine hair 3 and upper strata fibre web 1 and lower floor's fibre web 2, the water-fast of warming flaky material is improved
Property etc. performance, upper binder film 4 and lower binder film 4’The adhesive of selection is that adhesion strength is high, water-fastness, aging-resisting type
Adhesive.The material of fine hair 3 is polyester fiber or Fypro.Uvioresistant microcapsules 5,5,It is good for ultraviolet radiation absorption effect
The microcapsules that are prepared by coacervation of ultra-violet absorber, microcapsules have the advantages that slow release and long-term effect, make ultraviolet suction
The advantages of receiving agent stable storing, long action time.
The manufacture method of the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, this method comprises the following steps:
(1)It is prepared by fibre web:Upper strata fibre web 1, lower floor's fibre web 2 are prepared respectively;
(2)Spray microcapsules:Uniformly spray the uvioresistant microcapsules prepared to upper strata fibre web 1 under a certain pressure respectively
5, the uvioresistant microcapsules 5 prepared are uniformly sprayed to lower floor's fibre web 2,, make uvioresistant microcapsules 5,5,Can as far as possible equably
Upper strata fibre web 1, the inside of lower floor's fibre web 2 are distributed in, is easy to obtain good anti-ultraviolet property after drying;
(3)Drying:Respectively to being sprayed with uvioresistant microcapsules 5,5,Upper strata fibre web 1, lower floor's fibre web 2 carry out drying;
(4)Gluing:The application of adhesive on the opposite surface of upper strata fibre web 1, lower floor's fibre web 2, forms bar shaped or lattice respectively
The upper binder film 4 and lower binder film 4 of sub- shape’, upper binder film 4 and lower binder film 4’Form and dimension it is identical
Bar shaped or lattice shape, the position for being coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2 is corresponding, is easy to quiet
During electric flocking, fine hair 3 is into vertical;
(5)Electrostatic spinning:It is coated with upper strata fibre web 1 on the surface of binder film 4 and carries out electrostatic spinning, by fine hair 3
The surface of upper strata fibre web 1 is implanted in, and the surface of fine hair 3 and upper strata fibre web 1 is in plumbness;
(6)Drying:Drying, the moisture evaporation of upper binder film 4, suede are carried out to the upper strata fibre web 1 for having completed electrostatic spinning
Hair 3 is fixedly arranged at the surface of upper strata fibre web 1;
(7)Inhale suede:The upper strata fibre web 1 that drying is crossed carries out inhaling suede processing, will be scattered on the surface of upper strata fibre web 1 and does not apply
Cover the position of adhesive and do not sopped up by the fine hair 3 of adhesive secure bond, make the surface neat and tidy of upper strata fibre web 1;
(8)Fibre web is combined:The upper strata fibre web 1 that suction suede is crossed forms lower binder film 4 with being coated with adhesive,Lower floor it is fine
Net 2 is combined under electrostatic field, and fine hair 3 is vertical with the surface of lower floor fibre web 2, and fine hair 3 is in the erectility stretched;
(9)Drying:After fibre web is compound, drying, lower binder film 4 are carried out,Moisture evaporation, fine hair 3 the other end consolidation
On the surface of lower floor's fibre web 2;
(10)Winding:After drying, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula is made in winding.
Embodiment 1
Warming flaky material of the bar shaped gluing flocking formula machinery high-elastic uvioresistant of networking and preparation method thereof:
Referring to Fig. 1, Fig. 2, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, including upper strata fibre web 1, lower floor's fibre web 2,
Fine hair 3, upper binder film 4, lower binder film 4 ', uvioresistant microcapsules 5,5,.Upper strata fibre web 1, lower floor's fibre web 2 are that fineness is
3D, hollow polyester fibre and the fineness of the three-dimensional crimp that length is 51mm are 3D, and length is 51mm, and fusing point is 110 DEG C of eutectic
Point fiber, according to percentage by weight 80%:20% carries out shredding mixing, and the fibre web prepared is combed by short-fibred mechanical.
The internal spray of upper strata fibre web 1 has uvioresistant microcapsules 5, and the internal spray of lower floor's fibre web 2 has uvioresistant microcapsules 5,, upper strata fibre
Net 1 and the opposite surface of lower floor's fibre web 2 are respectively coated binder film 4, lower binder film 4 ', fine hair 3 be clipped in upper strata fibre web 1 with
Between lower floor's fibre web 2, the two ends of fine hair 3 are respectively inserted among binder film 4, lower binder film 4 ', are fixedly arranged at upper strata fine
The surface of net 1 and the surface of lower floor's fibre web 2, fine hair 3 are 5D from fineness, and length is 1.5mm polyester staple fiber.Upper adhesive
Film 4, lower binder film 4 ' form and dimension it is completely the same, be coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2
Position is corresponding.The adhesive that upper binder film 4, lower binder film 4 ' are selected gathers for adhesion strength is high, water-fastness, ageing-resistant
Esters of acrylic acid static flocking adhesive.Upper binder film 4, lower binder film 4 ' are shaped as bar shaped.
The manufacture method of the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, this method comprises the following steps:
(1)It is prepared by fibre web:Networking is combed using short-fibred mechanical and prepares upper strata fibre web 1, lower floor's fibre web 2 respectively;
(2)Spray microcapsules:Uniformly spray the uvioresistant microcapsules prepared to upper strata fibre web 1 under a certain pressure respectively
5, the uvioresistant microcapsules 5 prepared are uniformly sprayed to lower floor's fibre web 2,;
(3)Drying:Respectively to being sprayed with uvioresistant microcapsules 5,5,Upper strata fibre web 1, lower floor's fibre web 2 carry out drying, dry
Dry mode is hot blast drying, and temperature is 160 DEG C, and criteria thus the drying time is 3min, and drying makes uvioresistant microcapsules 5,5,In solvent
Evaporation, uvioresistant microcapsules 5,5,Stick to respectively inside upper strata fibre web 1 and lower floor's fibre web 2;
(4)Gluing:The upper strata fibre web 1 prepared, lower floor's fibre web 2 are fed into coating machine respectively, adhesive is coated in
The surface of layer fibre web 1, forms width for 1cm, and thickness is 0.5mm, and spacing distance is the 1cm bar along web width directional spreding
Upper binder film 4, the lower binder film 4 ' of shape.Upper binder film 4 and lower binder film 4 ' in pairs, form and dimension complete one
Cause, the position for being coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2 is also corresponding;
(5)Electrostatic spinning:On upper strata, fibre web 1, which is coated with the surface of adhesive, carries out electrostatic spinning, uses rated voltage
For 50kV, output current is 5mA, and high voltage electric field anode-cathode distance 12cm high voltage electric field makes fine hair 3 in the presence of electrostatic field,
The surface of upper strata fibre web 1 is implanted in, and the surface of fine hair 3 and upper strata fibre web 1 is in plumbness;
(6)Drying:Drying is carried out to the upper strata fibre web 1 for having completed electrostatic spinning, drying mode is hot blast drying, and temperature is
160 DEG C, criteria thus the drying time is 3min, and drying makes the moisture evaporation of binder film 4, and fine hair 3 is fixedly arranged at the surface of upper strata fibre web 1;
(7)Inhale suede:The upper strata fibre web 1 that drying is crossed carries out inhaling suede processing, will be scattered on the surface of upper strata fibre web 1 and does not apply
Cover the fine hair 3 at the position of adhesive and do not sopped up by the fine hair 3 of adhesive secure bond;
(8)Fibre web is combined:The upper strata fibre web 1 that suction suede is crossed and the lower floor's fibre web 2 for being coated with adhesive formation binder film
It is 50kV in rated voltage, output current is 5mA, and high voltage electric field anode-cathode distance 12cm high voltage electric field effect is lower to be combined,
Fine hair 3 is vertical with the surface of lower floor fibre web 2, and fine hair 3 is in the state stretched;
(9)Drying:After fibre web is compound, drying is carried out, drying mode is hot blast drying, and temperature is 160 DEG C, and criteria thus the drying time is
3min, drying makes the moisture evaporation of lower binder film 4 ', and the other end of fine hair 3 is fixedly arranged at the surface of lower floor's fibre web 2;
(10)Winding:After drying, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula is made in winding.
Embodiment 2
Warming flaky material of the checker board shape gluing flocking formula machinery high-elastic uvioresistant of networking and preparation method thereof:
Referring to Fig. 1, Fig. 3, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, including upper strata fibre web 1, lower floor's fibre web 2,
Fine hair 3, upper binder film 4, lower binder film 4 ', uvioresistant microcapsules 5,5,.Upper strata fibre web 1, lower floor's fibre web 2 are that fineness is
3D, hollow polyester fibre and the fineness of the three-dimensional crimp that length is 51mm are 3D, and length is 51mm, and fusing point is 110 DEG C of eutectic
Point fiber, according to percentage by weight 80%:20% carries out shredding mixing, and the fibre web prepared is combed by short-fibred mechanical.
The internal spray of upper strata fibre web 1 has uvioresistant microcapsules 5, and the internal spray of lower floor's fibre web 2 has uvioresistant microcapsules 5,, upper strata fibre
Net 1 and the opposite surface of lower floor's fibre web 2 are respectively coated binder film 4, lower binder film 4 ', fine hair 3 be clipped in upper strata fibre web 1 with
Between lower floor's fibre web 2, the two ends of fine hair 3 are respectively inserted among binder film 4, lower binder film 4 ', are fixedly arranged at upper strata fine
The surface of net 1 and the surface of lower floor's fibre web 2, fine hair 3 are 5D from fineness, and length is 1.5mm Fypro.Upper adhesive
Film 4, lower binder film 4 ' form and dimension it is completely the same, be coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2
Position is corresponding, is easy to fine hair 3 into vertical, improves the elasticity of warming flaky material.In order to ensure fine hair 3 and upper strata fibre web 1
And the consolidation fastness of lower floor's fibre web 2, improve the performances, upper binder film 4, lower binder film 4 ' such as the water resistance of warming flaky material
The adhesive of selection is high, water-fastness, the ageing-resistant polyacrylate static flocking adhesive of adhesion strength.Upper binder film 4, under
Binder film 4 ' is shaped as checker board.
The manufacture method of the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, this method comprises the following steps:
(1)It is prepared by fibre web:Networking is combed using short-fibred mechanical and prepares upper strata fibre web 1, lower floor's fibre web 2 respectively;
(2)Spray microcapsules:Uniformly spray the uvioresistant microcapsules prepared to upper strata fibre web 1 under a certain pressure respectively
5, the uvioresistant microcapsules 5 prepared are uniformly sprayed to lower floor's fibre web 2,;
(3)Drying:Respectively to being sprayed with uvioresistant microcapsules 5,5,Upper strata fibre web 1, lower floor's fibre web 2 carry out drying, dry
Dry mode is hot blast drying, and temperature is 160 DEG C, and criteria thus the drying time is 3min, and drying makes uvioresistant microcapsules 5,5,In solvent
Evaporation, uvioresistant microcapsules 5,5,Stick to respectively inside upper strata fibre web 1 and lower floor's fibre web 2;
(4)Gluing:The upper strata fibre web 1 prepared, lower floor's fibre web 2 are fed into coating machine respectively, adhesive is coated in
The surface of layer fibre web 1, it is 1cm to be formed along breadth direction width, and spacing distance is 1cm, is 1cm, interval along width length direction width
Distance is 1cm, and thickness is upper binder film 4, the lower binder film 4 ' of 0.5mm or so checker board.Upper binder film 4 glues with lower
In pairs, form and dimension is completely the same for mixture film 4 ', is coated in the position on the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2
Also it is corresponding;
(5)Electrostatic spinning:On upper strata, fibre web 1, which is coated with the surface of adhesive, carries out electrostatic spinning, uses rated voltage
For 50kV, output current is 5mA, and high voltage electric field anode-cathode distance 12cm high voltage electric field makes fine hair 3 in the presence of electrostatic field,
The surface of upper strata fibre web 1 is implanted in, and the surface of fine hair 3 and upper strata fibre web 1 is in plumbness;
(6)Drying:Drying is carried out to the upper strata fibre web 1 for having completed electrostatic spinning, drying mode is hot blast drying, and temperature is
160 DEG C, criteria thus the drying time is 3min, and drying makes the moisture evaporation of binder film 4, and fine hair 3 is fixedly arranged at the surface of upper strata fibre web 1;
(7)Inhale suede:The upper strata fibre web 1 that drying is crossed carries out inhaling suede processing, will be scattered on the surface of upper strata fibre web 1 and does not apply
Cover the fine hair 3 at the position of adhesive and do not sopped up by the fine hair 3 of adhesive secure bond;
(8)Fibre web is combined:The upper strata fibre web 1 that suction suede is crossed and the lower floor's fibre web 2 for being coated with adhesive formation binder film
It is 50kV in rated voltage, output current is 5mA, and high voltage electric field anode-cathode distance 12cm high voltage electric field effect is lower to be combined,
Fine hair 3 is vertical with the surface of lower floor fibre web 2, and fine hair 3 is in the state stretched;
(9)Drying:After fibre web is compound, drying is carried out, drying mode is hot blast drying, and temperature is 160 DEG C, and criteria thus the drying time is
3min, drying makes the moisture evaporation of lower binder film 4 ', and the other end of fine hair 3 is fixedly arranged at the surface of lower floor's fibre web 2;
(10)Winding:After drying, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula is made in winding.
Embodiment 3
Airlaid high-elastic warming flaky material of uvioresistant of bar shaped gluing flocking formula and preparation method thereof:
Referring to Fig. 1, Fig. 2, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, including upper strata fibre web 1, lower floor's fibre web 2,
Fine hair 3, upper binder film 4, lower binder film 4 ', uvioresistant microcapsules 5,5,.Upper strata fibre web 1, lower floor's fibre web 2 are that fineness is
3D, hollow polyester fibre and the fineness of the three-dimensional crimp that length is 51mm are 3D, and length is 51mm, and fusing point is 110 DEG C of eutectic
Point fiber, according to percentage by weight 80%:20% carries out shredding mixing, the fibre web prepared by short-fiber airlaid machine.
On upper strata, the internal spray of fibre web 1 has uvioresistant microcapsules 5, and the internal spray of lower floor's fibre web 2 has uvioresistant microcapsules 5,, upper strata
Binder film 4, lower binder film 4 ' is respectively coated with the opposite surface of lower floor's fibre web 2 in fibre web 1, and fine hair 3 is clipped in upper strata fibre web 1
Between lower floor fibre web 2, the two ends of fine hair 3 are respectively inserted among binder film 4, lower binder film 4 ', are fixedly arranged at upper strata
The surface of fibre web 1 and the surface of lower floor's fibre web 2, fine hair 3 are 5D from fineness, and length is 1.5mm polyester staple fiber.Upper bonding
Agent film 4, lower binder film 4 ' form and dimension it is completely the same, be coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2
Position it is corresponding.The adhesive that upper binder film 4, lower binder film 4 ' are selected is high, water-fastness, ageing-resistant for adhesion strength
Polyacrylate static flocking adhesive.Upper binder film 4, lower binder film 4 ' are shaped as bar shaped.
The manufacture method of the warming flaky material of the high-elastic uvioresistant of gluing flocking formula, this method comprises the following steps:
(1)It is prepared by fibre web:Prepare upper strata fibre web 1, lower floor's fibre web 2 respectively using short-fiber airlaid;
(2)Spray microcapsules:Uniformly spray the uvioresistant microcapsules prepared to upper strata fibre web 1 under a certain pressure respectively
5, the uvioresistant microcapsules 5 prepared are uniformly sprayed to lower floor's fibre web 2,;
(3)Drying:Respectively to being sprayed with uvioresistant microcapsules 5,5,Upper strata fibre web 1, lower floor's fibre web 2 carry out drying, dry
Dry mode is hot blast drying, and temperature is 160 DEG C, and criteria thus the drying time is 3min, and drying makes uvioresistant microcapsules 5,5,In solvent
Evaporation, uvioresistant microcapsules 5,5,Stick to respectively inside upper strata fibre web 1 and lower floor's fibre web 2;
(4)Gluing:The upper strata fibre web 1 prepared, lower floor's fibre web 2 are fed into coating machine respectively, adhesive is coated in
The surface of layer fibre web 1, forms width for 1cm, and thickness is 0.5mm, and spacing distance is the 1cm bar along web width directional spreding
Upper binder film 4, the lower binder film 4 ' of shape.Upper binder film 4 and lower binder film 4 ' in pairs, form and dimension complete one
Cause, the position for being coated in the surface of upper strata fibre web 1 and the surface of lower floor's fibre web 2 is also corresponding, is conducive in fibre web compound working procedure,
The formation vertical of fine hair 3;
(5)Electrostatic spinning:On upper strata, fibre web 1, which is coated with the surface of adhesive, carries out electrostatic spinning, uses rated voltage
For 50kV, output current is 5mA, and high voltage electric field anode-cathode distance 12cm high voltage electric field makes fine hair 3 in the presence of electrostatic field,
The surface of upper strata fibre web 1 is implanted in, and the surface of fine hair 3 and upper strata fibre web 1 is in plumbness;
(6)Drying:Drying is carried out to the upper strata fibre web 1 for having completed electrostatic spinning, drying mode is hot blast drying, and temperature is
160 DEG C, criteria thus the drying time is 3min, and drying makes the moisture evaporation of binder film 4, and fine hair 3 is fixedly arranged at the surface of upper strata fibre web 1;
(7)Inhale suede:The upper strata fibre web 1 that drying is crossed carries out inhaling suede processing, will be scattered on the surface of upper strata fibre web 1 and does not apply
Cover the fine hair 3 at the position of adhesive and do not sopped up by the fine hair 3 of adhesive secure bond;
(8)Fibre web is combined:The upper strata fibre web 1 that suction suede is crossed and the lower floor's fibre web 2 for being coated with adhesive formation binder film
It is 50kV in rated voltage, output current is 5mA, and high voltage electric field anode-cathode distance 12cm high voltage electric field effect is lower to be combined,
Fine hair 3 is vertical with the surface of lower floor fibre web 2, and fine hair 3 is in the state stretched;
(9)Drying:After fibre web is compound, drying is carried out, drying mode is hot blast drying, and temperature is 160 DEG C, and criteria thus the drying time is
3min, drying makes the moisture evaporation of lower binder film 4 ', and the other end of fine hair 3 is fixedly arranged at the surface of lower floor's fibre web 2;
(10)Winding:After drying, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula is made in winding.
Claims (7)
1. a kind of manufacture method of the warming flaky material of high-elastic uvioresistant of gluing flocking formula, it is characterised in that:This method is included such as
Lower step:
(1) prepared by fibre web:Upper strata fibre web, lower floor's fibre web are prepared respectively;
(2) microcapsules are sprayed:The uvioresistant microcapsules prepared under a certain pressure to upper strata fibre web internal spray, it is fine to lower floor
The uvioresistant microcapsules that net internal spray is prepared;
(3) drying:Respectively to being sprayed with the upper strata fibre web of uvioresistant microcapsules and being sprayed with uvioresistant microcapsules lower floor fibre web
Row drying;
(4) gluing:The application of adhesive on the opposite surface of upper strata fibre web, lower floor's fibre web respectively, forms bar shaped or checker board
Upper binder film and lower binder film;
(5) electrostatic spinning:It is coated with upper strata fibre web on the surface of binder film and carries out electrostatic spinning, fine hair is implanted in upper strata
The surface of fibre web, and the surface of fine hair and upper strata fibre web is in plumbness;
(6) drying:Drying is carried out to the upper strata fibre web for having completed electrostatic spinning;
(7) suede is inhaled:The upper strata fibre web that drying is crossed carries out inhaling suede processing;
(8) fibre web is combined:The upper strata fibre web that suction suede is crossed forms lower floor's fibre web of lower binder film in volume with being coated with adhesive
Voltage is determined for 50kV, output current is 5mA, high voltage electric field anode-cathode distance 12cm high voltage electric field effect is lower to be combined, fine hair
Vertical with the surface of lower floor fibre web, fine hair is in the state stretched;
(9) drying:After fibre web is compound, drying is carried out, makes the moisture evaporation of lower binder film, the other end of fine hair is fixedly arranged at lower floor
The surface of fibre web;
(10) wind:After drying, the warming flaky material of the high-elastic uvioresistant of gluing flocking formula is made in winding.
2. a kind of manufacture method of the warming flaky material of high-elastic uvioresistant of gluing flocking formula as claimed in claim 1, its feature
It is:Described upper strata fibre web, lower floor's fibre web are that short-fibred mechanical combs networking or airlaid fibre web.
3. a kind of manufacture method of the warming flaky material of high-elastic uvioresistant of gluing flocking formula as claimed in claim 1, its feature
It is:Described uvioresistant microcapsules are the microcapsules containing ultra-violet absorber prepared using coacervation.
4. a kind of manufacture method of the warming flaky material of high-elastic uvioresistant of gluing flocking formula as claimed in claim 1, its feature
It is:The adhesive that described upper binder film and lower binder film are selected is high, water-fastness, aging-resisting type viscous for adhesion strength
Mixture.
5. a kind of manufacture method of the warming flaky material of high-elastic uvioresistant of gluing flocking formula as claimed in claim 1, its feature
It is:Described upper binder film and lower binder film are shaped as bar shaped or checker board, and size is identical.
6. a kind of manufacture method of the warming flaky material of high-elastic uvioresistant of gluing flocking formula as claimed in claim 1, its feature
It is:The material of described fine hair is polyester fiber or Fypro.
7. a kind of manufacturer of the warming flaky material of high-elastic uvioresistant of gluing flocking formula as any one of claim 1-6
The warming flaky material of the high-elastic uvioresistant of gluing flocking formula prepared by method, it is characterised in that:Upper strata fibre web internal spray has uvioresistant
Line microcapsules, lower floor's fibre web internal spray has a uvioresistant microcapsules, and the fibre web surface opposite with lower floor fibre web in upper strata is applied respectively
Binder film, lower binder film are covered with, fine hair is clipped between upper strata fibre web and lower floor's fibre web, fine hair is in plumbness, two ends
Insert respectively among upper binder film, lower binder film, be fixedly arranged at the surface of upper strata fibre web and lower floor's fibre web.
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US4282278A (en) * | 1979-08-31 | 1981-08-04 | Shigehiko Higashiguchi | Transferable flocked fiber sticker material |
CN2346812Y (en) * | 1998-05-11 | 1999-11-03 | 王秉厚 | Thermal insulating materials |
CN2387123Y (en) * | 1999-06-10 | 2000-07-12 | 顾增荣 | Mould-proof, non-toxic, moisture pilot and warm composite shell fabric |
CN2430033Y (en) * | 2000-06-25 | 2001-05-16 | 郁祖荣 | Far infrared health thermal insulation clothes material |
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