CN109363427A - Polyester filer bed mattress with health care function - Google Patents
Polyester filer bed mattress with health care function Download PDFInfo
- Publication number
- CN109363427A CN109363427A CN201811107654.9A CN201811107654A CN109363427A CN 109363427 A CN109363427 A CN 109363427A CN 201811107654 A CN201811107654 A CN 201811107654A CN 109363427 A CN109363427 A CN 109363427A
- Authority
- CN
- China
- Prior art keywords
- polyester
- layer
- cus
- polyester fiber
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/12—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with fibrous inlays, e.g. made of wool, of cotton
- A47C27/121—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with fibrous inlays, e.g. made of wool, of cotton with different inlays
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Multicomponent Fibers (AREA)
Abstract
This application involves a kind of polyester filer bed mattress with health care function, the mattress is made of bedding core layer, row suture, surface sizing glue-line (3) and precoat (4), the bedding core layer is layer of polyester fiber (1), and layer of polyester fiber (1) is inner layer；The row suture is polyester fiber row suture (2), and polyester fiber row suture (2) is sewn on the outer surface of layer of polyester fiber (1) from horizontal and vertical both direction uplink；Surface sizing glue-line (3) is sticked in the outer surface of layer of polyester fiber (1) and polyester fiber row suture (2)；Precoat (4) is wrapped in outermost, is outer layer；The layer of polyester fiber (1) is made of polyester woven, the polyester fiber is a kind of core-skin type composite polyester fiber with anti-infrared perspective function, it includes cortex and sandwich layer, the section of the sandwich layer is circle, cortex coats sandwich layer, the cortex is made of PET polyester and the first polyester master particle, and sandwich layer is made of PET polyester and the second polyester master particle.
Description
Technical field
This application involves mattress technical field more particularly to a kind of polyester filer bed mattress with health care function.
Background technique
Currently, the mattress that people are commonly used at home mainly has sping mattress, palm mattress and latex bed mattress.Sping mattress
Have many advantages, such as that elasticity is good, support is preferable, gas permeability is stronger, durable；But sping mattress lacking there is also following several respects
Point: 1) there is the chemical substance of antirust on the surface of spring steel wire；2) sping mattress of chain spring arrangement may result in human body neck
Vertebra and lumbar vertebrae muscle are in tense situation, neck shoulder stiffness occur and waist is ached；3) mattress of independent spring arrangement is in order to solid
Fixed internal mat material interlayer need to use a large amount of seccotine, and intermediate up to three layers of sandwich material is very easy to shelter evil people and countenance evil practices.Palm fibre
Palmitic acid mattress is worked out by monkey grass, and general quality is harder, or it is hard in slightly with soft, the mattress price is relatively low, when use
There is natural palm smell；But its robustness is poor, easy collapse-deformation, support performance is poor, maintains and bad easily damages by worms or mouldy
Deng.Latex bed mattress is made of polyurethanes compound, also known as PU foam pad mattress；Its pliability is higher, and water absorbing force is strong；But it is elastic
It is insufficient with gas permeability, therefore mattress is easy humidity.
And existing mattress does not have healthcare function.
Summary of the invention
The present invention is intended to provide a kind of polyester filer bed mattress with health care function, set forth above to solve the problems, such as.
A kind of polyester filer bed mattress with health care function is provided in the embodiment of the present invention, the mattress is by bedding core
Layer, row suture, surface sizing glue-line (3) and precoat (4) composition, the bedding core layer are layer of polyester fiber (1), polyester fiber
Layer (1) is inner layer；The row suture is polyester fiber row suture (2), and polyester fiber row suture (2) is from horizontal and vertical two
Direction uplink is sewn on the outer surface of layer of polyester fiber (1)；Surface sizing glue-line (3) is sticked in layer of polyester fiber (1) and polyester fiber
The outer surface of row suture (2)；Precoat (4) is wrapped in outermost, is outer layer；The layer of polyester fiber (1) is by polyester fiber
Weaving is constituted, and the polyester fiber is a kind of core-skin type composite polyester fiber with anti-infrared perspective function comprising cortex
And sandwich layer, the section of the sandwich layer is circle, and cortex coats sandwich layer, which is made of PET polyester and the first polyester master particle,
Sandwich layer is made of PET polyester and the second polyester master particle.
The technical solution that the embodiment of the present invention provides can include the following benefits:
1) it does not make moist: because a variety of materials used in the mattress are non-hygroscopic, so can keep for a long time dry and comfortable, being conducive to the person
Body health；2) it never degenerates: because material property used in the mattress is stablized, being not easy to send out with the various substances in air at normal temperature
Biochemical variation, so undergoing no deterioration；3) free from extraneous odour: the material therefor performance of the mattress is stablized, and non-volatility pernicious gas produces
It is raw, so free from extraneous odour；4) do not go mouldy: the various bacteriums that the material therefor of the mattress is not suitable in air are parasitic, so will not send out
It mildews change；5) consistency and elasticity is good: the mattress hardness is moderate, and elasticity is good, is comfortable on；6) long service life: the mattress performance
It is stable, structurally reasonable, durability is good, be used for a long time it is indeformable, never degenerate, can remain comfort.
The additional aspect of the application and advantage will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.It should be understood that above general description and following detailed description are only
Be it is exemplary and explanatory, the application can not be limited.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is vertical view partial cutaway view of the invention.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
Embodiments herein is related to a kind of polyester filer bed mattress with health care function, as shown in Figure 1, this polyester fiber
Mattress is made of bedding core layer, row suture, surface sizing glue-line 3 and precoat 4, and the bedding core layer is layer of polyester fiber 1, is gathered
Ester fiber layer 1 is inner layer；The row suture is polyester fiber row suture 2, and polyester fiber row suture 2 is from horizontal and vertical two
Direction uplink is sewn on the outer surface of layer of polyester fiber 1；Surface sizing glue-line 3 is sticked in layer of polyester fiber 1 and polyester fiber row suture 2
Outer surface；Precoat 4 is wrapped in outermost, is outer layer.The precoat 4 is non-woven fabric layer.
The layer of polyester fiber 1 is made of polyester woven, and the polyester fiber is a kind of with anti-infrared perspective
The core-skin type composite polyester fiber of function is added with functional agglomerate in the cortex and sandwich layer of the composite polyester fiber, by filling out
The addition of material produces unexpected technical effect, so that the polyester fiber has good infrared ray absorbing and reflection
Effect, and then prevent the perspective of infrared ray.
The first embodiment of the application is related to a kind of core-skin type composite polyester fiber with anti-infrared perspective function, packet
Cortex and sandwich layer are included, the section of the sandwich layer is circle, and cortex coats sandwich layer, and the cortex is female by PET polyester and the first polyester
Grain composition, sandwich layer are made of PET polyester and the second polyester master particle.
Specifically, first polyester master particle is mixed with polyester slice by the first powder, is obtained through being granulated, described second
Polyester master particle is mixed with polyester slice by the second powder, is obtained through being granulated；
More specifically, first powder is the mixture of CuS/CuO nano flower and carbon nanotube, and second powder is
CuS/Ag nano flower and TiO2The mixture of nanoparticle.
By the setting of above-mentioned cortex and sandwich layer, filler especially is equipped in cortex and sandwich layer, wherein cortex conduct
The absorbed layer of infrared ray, reflecting layer of the sandwich layer as infrared ray can be by a part of infrared reflection through cortex to skin
Layer is absorbed, and then promotes the absorption for infrared light, and this structure is expected not for preventing the perspective of infrared ray from playing
The beneficial effect arrived.
Meanwhile above-mentioned cortex and sandwich layer can cooperate with the absorption to play a role, for infrared ray and reflection unexpected
Greatly improve, to enhance the anti-transparent effect of polyester fiber.
Preferably, the cortex and sandwich layer are in concentric loop structure；
Preferably, the cortex accounts for the 20~60% of composite polyester fiber total weight；
A kind of preferred embodiment is, in cortex, the mass content of first powder is 0.5-3wt.%；In sandwich layer
In, the mass content of second powder is 2-5wt.%.
About the first powder, as described above, the first powder is the mixture of CuS/CuO nano flower and carbon nanotube, wherein
In CuS/CuO nano flower, CuO is the nanoparticle being supported on CuS nano flower；The matter of CuS/CuO nano flower and carbon nanotube
Amount ratio is 3:4.Copper sulphide nano structure has very wide band structure, with non-linear optical property, and has
CuO and CuS, carbon nanotube are combined into powder in the present embodiment by good photothermal conversion performance, and the powder is for wider frequency rate
Infrared light have good assimilation effect, meanwhile, which can be as the dispersion of carbon nanotube and copper oxide
Agent, to achieve the effect that uniform pickup infrared ray.
A kind of preferred embodiment is that the carbon nanotube is single-walled carbon nanotube, and length is preferably 5~10 microns；Institute
It states in CuS/CuO nano flower, the mass ratio of CuS and CuO are 1:7, and the CuO nano particle diameter is 50nm, CuS nanometers described
Flower is the petal design being formed by stacking by the flake structure with a thickness of 300nm, and the diameter of CuS nano flower is 5~7 microns.
About the second powder, as described above, the second powder is CuS/Ag nano flower and TiO2The mixture of nanoparticle,
In, in CuS/Ag nano flower, Ag is the nanoparticle being supported on CuS nano flower；CuS/Ag nano flower and TiO2Nanoparticle
Mass ratio be 1:3.By CuS and Ag, TiO in the present embodiment2Nanoparticle is combined into powder, which has infrared light
There is good reflecting effect, and then promotes absorption of the cortex for infrared light, meanwhile, which can be used as Ag
And TiO2The dispersing agent of nanoparticle, to achieve the effect that non-uniform reflection infrared ray.
A kind of preferred embodiment is the TiO2Nano particle diameter is 100nm；In the CuS/Ag nano flower, CuS
Mass ratio with Ag is 1:4, and the Ag nano particle diameter is 50nm, and the CuS nano flower is by the thin slice with a thickness of 300nm
Petal design made of folded structures, the diameter of CuS nano flower are 5~7 microns.
The second embodiment of the application on the basis of first embodiment, the difference is that, the section of the sandwich layer is positive
Triangular structure, the cortex coat the sandwich layer.
In addition, disclosed herein as well is the preparation process of above-mentioned composite polyester fiber:
(1) the first powder, the second powder are mediated with polyester slice in advance respectively, then the first powder is made in melt blending
Body, the second powder content are the first polyester master particle and the second polyester master particle of 30wt.%；
(2) polyester slice and above-mentioned first polyester master particle is pre-dispersed, obtain cortex polyester；By polyester slice and above-mentioned the
Dimer ester master batch is pre-dispersed, obtains sandwich layer polyester；
Then twin-screw extrusion unit and single screw extrusion machine group is used to melt respectively the cortex polyester and sandwich layer polyester
Conveying, is assigned to each spinneret orifice of core/sheath spinneret, projects from spinneret orifice, last cooled and solidified oils, seal wire, volume
Around.
Wherein, the temperature of kneading described in step (1) is 120 DEG C, time 100min.
Wherein, the first powder described in step (1) is obtained by following steps:
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B；Carbon is received again
The polyvinylpyrrolidone of mitron, CuO nanoparticle and 1g is added in solution B, obtains solution C after being sufficiently stirred；Then will
Solution C is slowly added into solution A, is stirred 60min, is obtained solution D, solution D is put into ptfe autoclave,
2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the first powder by natural cooling cooling；
Second raw powder's production technology is similar with the first powder, repeats no more.
Wherein, in step (2), in cortex polyester, the mass content of first powder is 0.5-3wt.%；In sandwich layer
In polyester, the mass content of second powder is 2-5wt.%；
The temperature of twin-screw extrusion unit described in step (2) is 230~265 DEG C, and spin manifold temperature is 260 DEG C；Single spiral shell
It is 260~295 DEG C, 292 DEG C of spin manifold temperature that bar, which squeezes out unit temperature setting,；290 DEG C of public spin manifold temperature.
It is cooled to described in step (2) using cooling air cooling, wherein cross air blasting wind pressure is 50~500Pa, and wind speed is
0.2~1.2m/s, wind-warm syndrome are 15~20 DEG C, and wind moisture is 65~80%.
Drawing-off winding speed is 2500~4500m/min in winding described in step (2).
Further explanation is made to the present invention combined with specific embodiments below:
Embodiment 1
It the following is the preparation process of composite polyester fiber of the present invention:
Step 1, the first powder is prepared
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B；Carbon is received again
The polyvinylpyrrolidone of mitron, CuO nanoparticle and 1g is added in solution B, obtains solution C after being sufficiently stirred；Then will
Solution C is slowly added into solution A, is stirred 60min, is obtained solution D, solution D is put into ptfe autoclave,
2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the first powder by natural cooling cooling；
Step 2, the second powder is prepared
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A1；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B 1；Again will
TiO2The polyvinylpyrrolidone of nanoparticle, Ag nanoparticle and 1g is added in solution B 1, obtains solution after being sufficiently stirred
C1；Then solution C 1 is slowly added into solution A 1, stirs 60min, obtains solution D 1, solution D 1 is put into polytetrafluoroethylene (PTFE)
In reaction kettle, 2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the second powder by natural cooling cooling
Body；
Step 3, polyester master particle is prepared
First powder, the second powder are mediated with polyester slice in advance respectively, the temperature of kneading is 120 DEG C, the time
It is 100min, the first powder then is made by double screw extruder melt blending, the second powder content is 30wt.%'s
First polyester master particle and the second polyester master particle；
Step 4, composite polyester fiber is prepared
Polyester slice and above-mentioned first polyester master particle is pre-dispersed, obtain cortex polyester；By polyester slice and above-mentioned second
Polyester master particle is pre-dispersed, obtains sandwich layer polyester；
Then twin-screw extrusion unit and single screw extrusion machine group is used to melt respectively the cortex polyester and sandwich layer polyester
Conveying, (wherein, the temperature of twin-screw extrusion unit is 230~265 DEG C, and spin manifold temperature is 260 DEG C；Single screw extrusion machine group temperature
Degree is set as 260~295 DEG C, 292 DEG C of spin manifold temperature；290 DEG C of public spin manifold temperature) it is assigned to each spray of core/sheath spinneret
Wire hole is projected from spinneret orifice, and cooled and solidified is at strand, and wherein cross air blasting wind pressure is 50~500Pa, and wind speed is 0.2~1.2m/
S, wind-warm syndrome are 15~20 DEG C, and wind moisture is 65~80%, and tow passes through path after filar guide is by oil solution dedicated oil after cooling
Rolling step is reached, after upper and lower draw-off godet changes trend, adjusts tension, is wound into spinning cake, drawing-off winding speed into up- coiler
Degree is 2500~4500m/min.
Wherein, the section of the sandwich layer is circular configuration, and the cortex coats the sandwich layer；In cortex, described
The mass content of one powder is 0.5wt.%；In the core, the mass content of second powder is 2wt.%.
Mechanical property: filament number 1.7dtex, breaking strength 3.6cN/dtex, elongation at break 34%.
Ir transmissivity: it is saturating that near-infrared is carried out to polyester fiber under 950nm wavelength using ultraviolet-visible spectrophotometer
Rate test is penetrated, discovery transmissivity is 4.2%.
Embodiment 2
It the following is the preparation process of composite polyester fiber of the present invention:
Step 1, the first powder is prepared
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B；Carbon is received again
The polyvinylpyrrolidone of mitron, CuO nanoparticle and 1g is added in solution B, obtains solution C after being sufficiently stirred；Then will
Solution C is slowly added into solution A, is stirred 60min, is obtained solution D, solution D is put into ptfe autoclave,
2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the first powder by natural cooling cooling；
Step 2, the second powder is prepared
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A1；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B 1；Again will
TiO2The polyvinylpyrrolidone of nanoparticle, Ag nanoparticle and 1g is added in solution B 1, obtains solution after being sufficiently stirred
C1；Then solution C 1 is slowly added into solution A 1, stirs 60min, obtains solution D 1, solution D 1 is put into polytetrafluoroethylene (PTFE)
In reaction kettle, 2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the second powder by natural cooling cooling
Body；
Step 3, polyester master particle is prepared
First powder, the second powder are mediated with polyester slice in advance respectively, the temperature of kneading is 120 DEG C, the time
It is 100min, the first powder then is made by double screw extruder melt blending, the second powder content is 30wt.%'s
First polyester master particle and the second polyester master particle；
Step 4, composite polyester fiber is prepared
Polyester slice and above-mentioned first polyester master particle is pre-dispersed, obtain cortex polyester；By polyester slice and above-mentioned second
Polyester master particle is pre-dispersed, obtains sandwich layer polyester；
Then twin-screw extrusion unit and single screw extrusion machine group is used to melt respectively the cortex polyester and sandwich layer polyester
Conveying, (wherein, the temperature of twin-screw extrusion unit is 230~265 DEG C, and spin manifold temperature is 260 DEG C；Single screw extrusion machine group temperature
Degree is set as 260~295 DEG C, 292 DEG C of spin manifold temperature；290 DEG C of public spin manifold temperature) it is assigned to each spray of core/sheath spinneret
Wire hole is projected from spinneret orifice, and cooled and solidified is at strand, and wherein cross air blasting wind pressure is 50~500Pa, and wind speed is 0.2~1.2m/
S, wind-warm syndrome are 15~20 DEG C, and wind moisture is 65~80%, and tow passes through path after filar guide is by oil solution dedicated oil after cooling
Rolling step is reached, after upper and lower draw-off godet changes trend, adjusts tension, is wound into spinning cake, drawing-off winding speed into up- coiler
Degree is 2500~4500m/min.
Wherein, the section of the sandwich layer is circular configuration, and the cortex coats the sandwich layer；In cortex, described
The mass content of one powder is 3wt.%；In the core, the mass content of second powder is 5wt.%.
Mechanical property: filament number 1.6dtex, breaking strength 3.2cN/dtex, elongation at break 34%.
Ir transmissivity: it is saturating that near-infrared is carried out to polyester fiber under 950nm wavelength using ultraviolet-visible spectrophotometer
Rate test is penetrated, discovery transmissivity is 4.1%.
Embodiment 3
It the following is the preparation process of composite polyester fiber of the present invention:
Step 1, the first powder is prepared
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B；Carbon is received again
The polyvinylpyrrolidone of mitron, CuO nanoparticle and 1g is added in solution B, obtains solution C after being sufficiently stirred；Then will
Solution C is slowly added into solution A, is stirred 60min, is obtained solution D, solution D is put into ptfe autoclave,
2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the first powder by natural cooling cooling；
Step 2, the second powder is prepared
By the CuCl of 0.7g2·2H2O is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution
A1；Then 0.8g thiocarbamide is added in the n,N-Dimethylformamide solution of 35mL, is uniformly mixing to obtain solution B 1；Again will
TiO2The polyvinylpyrrolidone of nanoparticle, Ag nanoparticle and 1g is added in solution B 1, obtains solution after being sufficiently stirred
C1；Then solution C 1 is slowly added into solution A 1, stirs 60min, obtains solution D 1, solution D 1 is put into polytetrafluoroethylene (PTFE)
In reaction kettle, 2h is reacted at 190 DEG C, product is cleaned with deionized water and ethyl alcohol, obtains the second powder by natural cooling cooling
Body；
Step 3, polyester master particle is prepared
First powder, the second powder are mediated with polyester slice in advance respectively, the temperature of kneading is 120 DEG C, the time
It is 100min, the first powder then is made by double screw extruder melt blending, the second powder content is 30wt.%'s
First polyester master particle and the second polyester master particle；
Step 4, composite polyester fiber is prepared
Polyester slice and above-mentioned first polyester master particle is pre-dispersed, obtain cortex polyester；By polyester slice and above-mentioned second
Polyester master particle is pre-dispersed, obtains sandwich layer polyester；
Then twin-screw extrusion unit and single screw extrusion machine group is used to melt respectively the cortex polyester and sandwich layer polyester
Conveying, (wherein, the temperature of twin-screw extrusion unit is 230~265 DEG C, and spin manifold temperature is 260 DEG C；Single screw extrusion machine group temperature
Degree is set as 260~295 DEG C, 292 DEG C of spin manifold temperature；290 DEG C of public spin manifold temperature) it is assigned to each spray of core/sheath spinneret
Wire hole is projected from spinneret orifice, and cooled and solidified is at strand, and wherein cross air blasting wind pressure is 50~500Pa, and wind speed is 0.2~1.2m/
S, wind-warm syndrome are 15~20 DEG C, and wind moisture is 65~80%, and tow passes through path after filar guide is by oil solution dedicated oil after cooling
Rolling step is reached, after upper and lower draw-off godet changes trend, adjusts tension, is wound into spinning cake, drawing-off winding speed into up- coiler
Degree is 2500~4500m/min.
Wherein, the section of the sandwich layer is circular configuration, and the cortex coats the sandwich layer；In cortex, described
The mass content of one powder is 2.5wt.%；In the core, the mass content of second powder is 4wt.%.
Mechanical property: filament number 1.3dtex, breaking strength 2.7cN/dtex, elongation at break 28%.
Ir transmissivity: it is saturating that near-infrared is carried out to polyester fiber under 950nm wavelength using ultraviolet-visible spectrophotometer
Rate test is penetrated, discovery transmissivity is 6.8%.
Embodiment 4
The present embodiment on that basis of example 1, the difference is that, the section of the sandwich layer is positive triangular structure, institute
Cortex is stated to coat the sandwich layer.
Mechanical property: filament number 1.8dtex, breaking strength 3.2cN/dtex, elongation at break 37%.
Ir transmissivity: it is saturating that near-infrared is carried out to polyester fiber under 950nm wavelength using ultraviolet-visible spectrophotometer
Rate test is penetrated, discovery transmissivity is 6.0%.
The foregoing is merely preferred modes of the invention, are not intended to limit the invention, all in spirit and original of the invention
Within then, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of polyester filer bed mattress with health care function, which is characterized in that the mattress is by bedding core layer, row suture, surface
It is formed glue-line (3) and precoat (4) composition, the bedding core layer is layer of polyester fiber (1), layer of polyester fiber (1) is inner layer；Institute
The row suture stated is polyester fiber row suture (2), and polyester fiber row suture (2) is sewn on poly- from horizontal and vertical both direction uplink
The outer surface of ester fiber layer (1)；Surface sizing glue-line (3) sticks the appearance in layer of polyester fiber (1) and polyester fiber row suture (2)
Face；Precoat (4) is wrapped in outermost, is outer layer；The layer of polyester fiber (1) is made of polyester woven, described poly-
Ester fiber is a kind of core-skin type composite polyester fiber with anti-infrared perspective function comprising cortex and sandwich layer, the sandwich layer
Section be circle, cortex coats sandwich layer, which is made of PET polyester and the first polyester master particle, sandwich layer by PET polyester and
Second polyester master particle composition.
2. a kind of polyester filer bed mattress with health care function according to claim 1, which is characterized in that
First polyester master particle mixed by the first powder with polyester slice, is obtained through being granulated, second polyester master particle by
Second powder is mixed with polyester slice, is obtained through being granulated；
First powder is the mixture of CuS/CuO nano flower and carbon nanotube, and second powder is CuS/Ag nano flower
And TiO2The mixture of nanoparticle.
3. a kind of polyester filer bed mattress with health care function according to claim 2, which is characterized in that
First powder is the mixture of CuS/CuO nano flower and carbon nanotube, wherein in CuS/CuO nano flower, CuO is load
Nanoparticle on CuS nano flower；CuS/CuO nano flower and the mass ratio of carbon nanotube are 3:4.
4. a kind of polyester filer bed mattress with health care function according to claim 3, which is characterized in that the carbon nanometer
Pipe is single-walled carbon nanotube, and length is preferably 5~10 microns.
5. a kind of polyester filer bed mattress with health care function according to claim 4, which is characterized in that the CuS/
In CuO nano flower, the mass ratio of CuS and CuO is 1:7, and the CuO nano particle diameter is 50nm, the CuS nano flower be by
With a thickness of the petal design that the flake structure of 300nm is formed by stacking, the diameter of CuS nano flower is 5~7 microns.
6. a kind of polyester filer bed mattress with health care function according to claim 2, which is characterized in that
Second powder is CuS/Ag nano flower and TiO2The mixture of nanoparticle, wherein in CuS/Ag nano flower, Ag is load
Nanoparticle on CuS nano flower；CuS/Ag nano flower and TiO2The mass ratio of nanoparticle is 1:3.
7. a kind of polyester filer bed mattress with health care function according to claim 6, which is characterized in that
The TiO2Nano particle diameter is 100nm.
8. a kind of polyester filer bed mattress with health care function according to claim 7, which is characterized in that the CuS/Ag
In nano flower, the mass ratio of CuS and Ag are 1:4, and the Ag nano particle diameter is 50nm, and the CuS nano flower is by thickness
For the petal design that the flake structure of 300nm is formed by stacking, the diameter of CuS nano flower is 5~7 microns.
9. a kind of polyester filer bed mattress with health care function according to claim 2, which is characterized in that the cortex and
Sandwich layer is in concentric loop structure；The cortex accounts for the 20~60% of composite polyester fiber total weight；In cortex, first powder
The mass content of body is 0.5-3wt.%；In the core, the mass content of second powder is 2-5wt.%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107654.9A CN109363427A (en) | 2018-09-21 | 2018-09-21 | Polyester filer bed mattress with health care function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811107654.9A CN109363427A (en) | 2018-09-21 | 2018-09-21 | Polyester filer bed mattress with health care function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109363427A true CN109363427A (en) | 2019-02-22 |
Family
ID=65402327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811107654.9A Pending CN109363427A (en) | 2018-09-21 | 2018-09-21 | Polyester filer bed mattress with health care function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109363427A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005496U (en) * | 2011-05-09 | 2011-10-12 | 刘金府 | Polyester filer bed mattress |
| CN102766922A (en) * | 2012-06-26 | 2012-11-07 | 吴江亚太化纺有限公司 | Far infrared DTY high-elastic filament for hosiery |
| CN103526333A (en) * | 2013-10-10 | 2014-01-22 | 湖北大学 | Photostimulation-responsive nanometer composite fiber and preparation method thereof |
| CN204292682U (en) * | 2014-12-24 | 2015-04-29 | 江苏蓝品纤维科技发展有限公司 | A kind of Multifunctional polyester fiber mattress |
| CN206699862U (en) * | 2017-01-10 | 2017-12-05 | 江苏凯瑞家用纺织品有限公司 | Far infrared health-care mattress |
| CN107436192A (en) * | 2017-07-12 | 2017-12-05 | 电子科技大学 | A kind of near infrared absorption body based on graphene/metal nano band structure |
| CN107779988A (en) * | 2017-09-28 | 2018-03-09 | 山东圣泉新材料股份有限公司 | A kind of fiber, preparation method and the purposes of anti-near infrared ray transmittance |
-
2018
- 2018-09-21 CN CN201811107654.9A patent/CN109363427A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202005496U (en) * | 2011-05-09 | 2011-10-12 | 刘金府 | Polyester filer bed mattress |
| CN102766922A (en) * | 2012-06-26 | 2012-11-07 | 吴江亚太化纺有限公司 | Far infrared DTY high-elastic filament for hosiery |
| CN103526333A (en) * | 2013-10-10 | 2014-01-22 | 湖北大学 | Photostimulation-responsive nanometer composite fiber and preparation method thereof |
| CN204292682U (en) * | 2014-12-24 | 2015-04-29 | 江苏蓝品纤维科技发展有限公司 | A kind of Multifunctional polyester fiber mattress |
| CN206699862U (en) * | 2017-01-10 | 2017-12-05 | 江苏凯瑞家用纺织品有限公司 | Far infrared health-care mattress |
| CN107436192A (en) * | 2017-07-12 | 2017-12-05 | 电子科技大学 | A kind of near infrared absorption body based on graphene/metal nano band structure |
| CN107779988A (en) * | 2017-09-28 | 2018-03-09 | 山东圣泉新材料股份有限公司 | A kind of fiber, preparation method and the purposes of anti-near infrared ray transmittance |
Non-Patent Citations (1)
| Title |
|---|
| 崔淑玲: "《高技术纤维》", 30 September 2016 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105908269B (en) | Manufacturing method of special-shaped hollow warmth keeping polyester drawn textured yarn | |
| CN103882543B (en) | A kind of mite-proofing and antimicrobial thermal plasticity high polymer melt spins fiber and its preparation method | |
| CN101307510A (en) | Process for preparing bamboo charcoal fiber | |
| EP3450598B1 (en) | Bulky yarn | |
| CN101601542A (en) | The manufacture method of palm-bamboo charcoal mattress | |
| CN106245140B (en) | A kind of functionality synthetic material and preparation method thereof, product | |
| CN104250880A (en) | Production method for multifunctional polyester wadding sheet | |
| CN109363427A (en) | Polyester filer bed mattress with health care function | |
| CN111411419A (en) | Mosquito-repellent antibacterial fiber with skin-core structure and preparation method thereof | |
| CN108026665A (en) | Fypro, its method and the product being made from it with improved comfort level management | |
| CN105177750A (en) | Multifunctional polyester fiber quilt mattress | |
| CN106626588A (en) | Micro-nano-scale regenerated fiber non-woven fabric with moisture conducting and rapid drying properties and preparation method of non-woven fabric | |
| CN104233508A (en) | Puffed silk composite fibers with high elasticity and manufacturing method thereof | |
| CN104651968A (en) | Method for preparing anti-aging trampoline net | |
| CN110205815A (en) | A kind of preparation method of antibiosis anti-acarien fabric | |
| CN207128367U (en) | A kind of fiberboard | |
| CN109430951A (en) | Wool bamboo charcoal underwear fabric based on anti-perspective function | |
| CN109371494A (en) | A kind of core-skin type composite polyester fiber with anti-infrared perspective function | |
| CN109112724A (en) | Washable antibacterial spunlace nonwoven material and preparation method thereof | |
| CN211482949U (en) | Rod-shaped body formed by yarns in rope | |
| CN108324031A (en) | A kind of hotel's antibiosis anti-acarien damping pillow | |
| CN108070956A (en) | non-woven fabric structure and manufacturing method thereof | |
| CN102232751B (en) | Quilt | |
| CN107400986A (en) | A kind of antibacterial polypropylene non-woven fabric and preparation method thereof | |
| CN104233507A (en) | Silk composite fibers with deodorizing function and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |