CN105876884B - A kind of intelligent ventilating massage brassiere and preparation method thereof - Google Patents
A kind of intelligent ventilating massage brassiere and preparation method thereof Download PDFInfo
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- CN105876884B CN105876884B CN201610325216.4A CN201610325216A CN105876884B CN 105876884 B CN105876884 B CN 105876884B CN 201610325216 A CN201610325216 A CN 201610325216A CN 105876884 B CN105876884 B CN 105876884B
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/0085—Brassieres with ventilation feature
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C5/00—Machines, appliances, or methods for manufacturing corsets or brassieres
- A41C5/005—Machines, appliances, or methods for manufacturing corsets or brassieres by moulding
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1619—Thorax
- A61H2201/1621—Holding means therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/165—Wearable interfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/082—Breasts
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Manufacturing & Machinery (AREA)
- Rehabilitation Therapy (AREA)
- Materials Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Corsets Or Brassieres (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The present invention relates to health-care bra technical field, specifically related to a kind of intelligent ventilating massage brassiere and preparation method thereof, portion, cup parts and shoulder belt are enclosed including the back of the body, cup includes interior sandwich cotton layer, upright cotton sandwich layer and outer sandwich cotton layer, intelligent vibration massage machine is provided with the upright cotton sandwich layer, the Surface coating of intelligent vibration massage machine has cotton layer, and the bottom of the accommodating cavity is provided with charging inlet perforate, step 1：Sandwich cotton material is taken, step 2 preforming using brassiere compression mold device pressing mold：In the upright cotton of overlapping one layer of the concave surface of outer sandwich cotton layer, while intelligent vibration massage machine is placed in upright cotton layer, sandwich cotton layer is placed again on the surface of upright cotton layer, hot pressing obtains cup blank；Step 3：By the cooling pressing sizing of cup blank, massage bra is made, gas permeability is strong, and can massage effect be good, wearing comfort, be worn as daily brassiere, there is good auxiliaring effect to the chest health and plasticity of women.
Description
Technical field
The present invention relates to health-care bra technical field, and in particular to a kind of intelligent ventilating massage brassiere and preparation method thereof.
Background technology
Brassiere is as the single product of indispensability of present women, and it must have ornamental and feature concurrently.Its is functional main
Embody the support exactly to chest and gather effect, only simple cloth is can not to play good support and gather effect
Really, therefore the cup pad of brassiere is necessarily provided with sponge, good support is reached by sponge and gathers effect, and at present for
The functional requirements of brassiere are improved all the more, and people begin to use the brassiere with massage functions, to promote the circulation of chest blood,
Reach the purpose of health care and chest enlarge.At present relatively conventional pure massage bra be imitate brassiere structure design it is a have by
Rub the instrument of vibrating device, can only the short time uses at home or in the environment of secret, it is impossible to accomplishes to wear for a long time.For
This demand, the applicant researches and develops and applied a kind of can be used in the brassiere with massage functions of daily wearing a few days ago
Clothing, vibrator for massage is arranged in cavernous body by it, to play the purpose of massage for a long time.
However, as the development and people of society are for the raising of health community, people gradually recognize sponge gas permeability
Difference, easy breed bacteria, having the shortcomings that volatility, other can produce unfavorable healthy influence to female chest.More there are some bad
Matter sponge has great toxicity, easily causes female chest disease, or even can trigger cancer.It is annual at present to be gone because of breast cancer
The women of generation gradually increases, and this has certain association with the poisonous sponge of women long periods of wear.Because vibrator for massage shakes for a long time
It is dynamic, certain heating is necessarily had, and chest can accelerate blood circulation in massage processes, also and cause local heating.Temperature
The rise comfort level that not only influence human body is worn, and further sponge can be triggered to decomposite toxic gas, it is long-term in the past to chest
There is large effect in portion, therefore, and the gas permeability of massage bra, which seems, to be even more important.
The content of the invention
In order to overcome shortcoming and defect present in prior art, breathe freely and press it is an object of the invention to provide a kind of intelligence
Rub brassiere, and its gas permeability is strong, and massage effect is good, wearing comfort, can be worn as daily brassiere, chest health to women and
Plasticity has good auxiliaring effect.
Another goal of the invention of the present invention is to provide a kind of preparation method of intelligent ventilating massage brassiere, for upright cotton
The stamping technique especially researched and developed with sandwich cotton, pressing mold effect is good, will not destroy the institutional framework of upright cotton and sandwich cotton, obtain
The bra cup flexibility arrived is good, and gas permeability is excellent, and vibration massage effect is good.
The purpose of the present invention is achieved through the following technical solutions：
A kind of intelligent ventilating massage brassiere, including the back of the body enclose portion, cup parts and shoulder belt, and the cup parts include symmetrically arranged
Two cup pads, cup pad includes in interior sandwich cotton layer, upright cotton sandwich layer and outer sandwich cotton layer, the upright cotton sandwich layer
It is provided with accommodating cavity, accommodating cavity and is provided with intelligent vibration massage machine, the Surface coating of intelligent vibration massage machine has cotton
Layer, the bottom of the accommodating cavity is provided with charging inlet perforate.
Upright cotton is a kind of stronger novel underwear material that may replace sponge of gas permeability, at present also gradually widespread adoption
In underwear industry.The specific fibre structure of upright cotton, which imparts brassiere underwear, has a good permeability, but also because
Its more loose upright cotton structure, makes upright cotton wash durability poor.Sandwich cotton structure is the sandwich knot for imitating sandwich
Structure, is up and down thin cotton layer, centre is three-dimensional breathable core layer, and not only comfortableness is high, and wealthy very property is good, and prolonged application is sat in automobile
Pad field.Intelligent vibration massage machine is arranged in upright cotton sandwich layer by the present invention, then using sandwich cotton layer by upright cotton
Sandwich layer pressing cladding, substantially increases the gas permeability of massage bra, and the heat produced that intelligent vibration massage machine is worked is quick
Dissipate from there is provided the comfortableness of dress, and upright cotton and sandwich cotton are the material of environment protection health in itself, will not be as sponge
Noxious material is produced, therefore applied to massage bra, health environment-friendly is that the chest health of women escorts.
Wherein, the interior sandwich cotton layer and outer sandwich cotton layer respectively include two cotton top layers and are arranged on
Silk sandwich layer between two cotton top layers.
The broadwise of the silk sandwich layer is in V-shaped is continuously repeated, and the warp-wise of the silk sandwich layer is in 1 font.
Wherein, the surface of the intelligent vibration massage machine is coated with waterproof air previous polyurethane coating, the cotton layer bag
Overlay on the waterproof air previous polyurethane coating surface.The massage bra of the present invention can be applied to what is worn for a long time, therefore need
Wash and keep the clean of brassiere, and intelligent vibration massage machine belongs to electronic component, poor water resistance, therefore pressed in intelligent vibration
The rub surface of device is coated with waterproof air previous polyurethane coating, can effectively play the effect of protection waterproof.
Wherein, coating used in the waterproof air previous polyurethane coating is made up of the raw material of following parts by weight：
50-60 parts of aqueous polyurethane
4-5 parts of artificial zeolite powder
0.5-1 parts of ionic surface active agent
Wood fibre starches 10-15 parts
8-10 parts of isocyanates
12-15 parts of natural reed fiber pulp
6-10 parts of China hemp cotton fiber pulp
Associate 2-3 parts of type polyurethane auxiliary rheological agents.
Said components are mixed and uniformly can obtain waterproof air previous polyurethane coating.
Aqueous polyurethane is using water as solvent, and with pollution-free, safe and reliable, good mechanical performance, compatibility is good, be easy to change
The advantages of property.
The addition of artificial zeolite powder can improve the viscosity of coating, and fiber pulp forms powerful waterproof and breathable net after combining,
Water resistance is good, but radiating effect is strong.
Isocyanates can effectively improve the water resistance of this coating.
Natural reed fiber pulp, China hemp cotton fiber pulp, wood fibre slurry are plant fiber pulp, and every kind of different plant
All there is the nano cellulose crystal, nano-cellulose compound or Nanowire of different physique structures to some extent in fiber pulp
Cellulose fiber, and these nanofibrous structures can intersect combination, form specific network structure, with other paintings of the present invention
The composition of material reacts to each other combination, forms an air permeable waterproof protection network.China-hemp fibers possess the ability of antibacterial in itself, therefore make
It is more preferable used in underwear coating application effect.Plant fiber pulp composition is pure plant, and health environment-friendly, nothing is harmful to harmful substance,
Even if being attached on the intelligent vibration massage machine that can be generated heat, will not also harm be produced to human body.
The addition of association type polyurethane auxiliary rheological agents can improve the shear flow and levelability of coating system, can also improve
The stability of coating, good water-proof effect.
Wherein, the silk sandwich layer uses polypropylene short fiber material, and single fiber fineness is 0.88dex, the silk sandwich layer
Braiding through density be through density be 12/cm, suede is 6/cm through density, and weft density is 15/cm, and core is highly
1.5mm, cotton top layer degree is 0.3-0.6mm.The simple production process of polypropylene fibre, product is inexpensive, and intensity is high, relative density
Gently.Therefore good permeability, Costco Wholesale is low, and stereoeffect is good, therefore sandwich cotton core polypropylene short fiber material, three obtained
Cotton layer good permeability is controlled in plain text, improves the health performance of brassiere underwear.
The braiding thread count of polypropylene short fiber material is larger on the gas permeability of sandwich cotton layer and wealthy very property influence, passes through
Multiple researchs and analyses contrast invention, present invention determine that single fiber fineness is 0.88dex, the braiding of the silk sandwich layer is ground through density
It is 12/cm through density, suede is 6/cm through density, and weft density is 15/cm, and core is highly 1.5mm, the cotton top layer
Good permeability water-wash resistance, the wealthy very property for spending the sandwich cotton layer obtained for 0.3-0.6mm method and structure are all more excellent.
Wherein, the preparation method of the polypropylene short fiber material is：Take polystyrene section add mass percent be
0.2%-0.4% ethene-butene-1 copolymer, spinning, cooling blowing, winding, boundling, one of drawing-off, oil bath, two after blending
Road drawing-off, superheated steam, three road drawing-offs, curling oil, after thermal finalization cut-out obtain polypropylene short fiber material.
When in drawing process, maximum length of string increases and increased with cohesion energy density when cohesional failure is controlled, with drawing
Stretch deformation gradient, extruded velocity and the increase of slack time and reduce, as long as spinning stress suffered by strand in journey is less than uniaxial tension
When fracture strength.Fluidity of molten can be improved by adding ethene-butene-1 copolymer, be reduced due to the fluctuation of spinning head pressure
With the generation of the axially symmetric capillary line of strand caused by spinning melt density fluctuation, or when melt system produce one it is small
Poised state can be reached during disturbance quickly or zero is decayed to.
Wherein, each area's temperature of the spinning is：One 260 DEG C of area, two 270 DEG C of areas, three 290 DEG C of areas, four 250 DEG C of areas, five
270 DEG C of area, spinning body temperature is 260-270 DEG C, ring blowing speed 1-1.2m/min, 15-18 DEG C of wind-warm syndrome, and it is 900- to spin speed
1000m/min, oil applying rate is 0.5-0.8%, and precursor oil supply dewing rate is 20%-25%.Good uniformity melt can ensure list
It is fine to keep enough tensile energies in the case where reducing section, obtain reducing while uniform shower nozzle deformation stretching lousiness and
Around roller.
Quality influence of the size and temperature of wind speed on polypropylene short fiber is larger, and the specific wind speed of the present invention and wind-warm syndrome are obtained
Fiber flexibility it is high, tensility is good.
Wherein, the polypropylene short fiber is made by following preparation method：Rear spinning total denier in the spinning technique is
50-60 ten thousand, 5-6 times of total draft multiple, draw speed 100-110m/min, draft temperature is：55-60 DEG C of oil temperature, superheated steam
For 120-125 DEG C, curling owner's pressure is 153.6-165.3kPa, and back pressure is 70-120kPa, and heat setting temperature is followed successively by 100 DEG C,
150 DEG C, 130 DEG C, 100 DEG C；Shearing length is 25-28mm.Spinning process is fiber qualitatively critical process, its work of strict control afterwards
Skill parameter, obtained fibrous material is uniform, and pliability and hardness are moderate, and the pliability of the sandwich cotton layer prepared is high, then
Comfortableness can be better, and sandwich cotton layer is used as the protectiveness cotton layer of cladding upright cotton layer, it is desirable to provide good is water-fastness
Ability and gas permeability, its requirement with being typically conventionally used to automobile cushion or other clothing fabrics are differed, therefore are also required to
It is prepared by specific technological parameter.
Wherein, in the oiling process, the finish used is mixed by the raw material of following parts by weight：
40-50 parts of polyethylene glycol
20-30 parts of ethyl palmitate based quaternary ammonium salt
5-10 parts of aliphatic amine polyoxyethylene ether
40-50 parts of white oil
20-30 parts of mineral oil
5-10 parts of castor oil.
Said components are mixed and obtain finish.
The finish of the present invention is using white oil, mineral oil, castor oil mixing, and preferably mixed proportion is 1.5:1:0.5, it is obtained
Polypropylene short fiber pliability it is higher, pliability is good, is difficult fracture of wire, and no poisonous and harmful substance volatilization is produced, to health,
Environmental protection.
Aliphatic amine polyoxyethylene ether has nonionic and cationic characteristic simultaneously, can be used under various pH, and table
It is now nonionic（In alkalescence or neutral solution）Or cation（In an acidic solution）Characteristic, with excellent emulsifying ability, inhibition
Performance, antifouling effect.Purposes：Dyeing assistant is mainly used as in textile industry.Also it is commonly used in rayon production, not only can be with
The intensity of reinforcing fiber silk, can also keep the cleaning of spinneret orifice, prevent the deposition of dirt.Using can be with petroleum refining industry
Suppress corrosion of the acid gas to hardware, improve utilization rate of equipment and installations.
A kind of preparation method of intelligent ventilating massage brassiere, including following preparation process：
Step 1：Sandwich cotton material is taken, preforming using brassiere compression mold device pressing mold, mould temperature is 175-185 DEG C,
Molding pressure is 4-6 atmospheric pressure, and the pressing mold time is 40-50s, obtains outer sandwich cotton layer；This step is by outer sandwich cotton
Layer carries out pre- hot pressing, obtains the structure blank of cup pad.The mould temperature of sandwich cotton layer is than general sponge mould temperature
It is low, it is too high if easily cause sandwich cotton layer structural failure, the too low then fixed effect of temperature is not good, therefore preferably uses
Mould temperature is 175-185 DEG C, and molding pressure is 4-6 atmospheric pressure, and the pressing mold time is 40-50s.
Step 2：In the overlapping one upright cotton layer of the concave surface of outer sandwich cotton layer, while by intelligent vibration massage machine
It is placed in upright cotton layer, sandwich cotton layer is placed again on the surface of upright cotton layer, hot pressing obtains cup pad blank, pressing mold temperature
Spend for 180-185 DEG C, molding pressure is 5-6 atmospheric pressure, the pressing mold time is 45-50s；By remaining upright cotton layer and interior Sanming City
The outer cotton stacking conjunction that the cotton layer block of cotton layer is obtained with the pre- hot pressing of step one is controlled, thermocompression forming is bonded again.Due to by three layers of cotton layer
Carry out pressing needs temperature will height, but temperature again can not it is too high in case hurt sandwich cotton layer and upright cotton layer inside fibre
Structure is tieed up, therefore temperature is strict controlled in 180-185 DEG C, the pressing mold time is also required to be strict controlled in 45-50s, by cup pad
Basic structure is fixed by hot pressing.
Step 3：By the cooling pressing sizing of cup pad blank, mould temperature is 4-6 DEG C, and molding pressure is 5-6 atmospheric pressure,
Pressing time 25-35s, then by cutting, obtains cup pad.Cold pressing is the necessary technology means after hot pressing, because three kinds
Cotton layer is all the stronger structure of gas permeability, therefore bonding effect is more far short of what is expected than traditional sponge, but heating temperature is lower,
On the premise of it can neither destroy its cotton Rotating fields, it is ensured that three layers of cotton layer bonding are stable, and water-tolerant, caking property is strong, then necessary
Using cold pressing sizing, the binding ability of sandwich cotton layer and upright cotton layer is improved, good permeability, washing-resistant effect is good.
Step 4：Cup pad and fabric sewing are obtained into cup parts, the back of the body of reconnection brassiere encloses portion and shoulder belt sews intelligent
Ventilating massage brassiere.
The beneficial effects of the present invention are：Upright cotton is a kind of stronger novel underwear material that may replace sponge of gas permeability
Material, at present also gradually widespread adoption in underwear industry.The specific fibre structure of upright cotton impart brassiere underwear have it is good
Good permeability, but also because its more loose upright cotton structure, makes upright cotton wash durability poor.Sandwich cotton knot
Structure is the interlayer structure for imitating sandwich, is up and down thin cotton layer, centre is three-dimensional breathable core layer, and not only comfortableness is high, and wealthy
Very property is good, and prolonged application is in automobile cushion field.Intelligent vibration massage machine is arranged in upright cotton sandwich layer by the present invention, then
Upright cotton sandwich layer is pressed using sandwich cotton layer and coated, the gas permeability of massage bra is substantially increased, intelligent vibration is massaged
The heat that device work is produced quickly is dissipated from there is provided the comfortableness of dress, and upright cotton and sandwich cotton are ring health care in itself
The material of health, will not produce noxious material as sponge, therefore applied to massage bra, health environment-friendly is the chest of women
Health escorts.
Another beneficial effect of the present invention is to provide a kind of preparation method of intelligent ventilating massage brassiere, the letter of its method technique
Easy row, the easily controllable operation of parameter, the protectiveness to intelligent Poromeric bra is good, and fixed effect is strong, and washing-resistant effect is notable.
Brief description of the drawings
Fig. 1 is the side sectional view of intelligent ventilating massage bra cup pad of the invention.
Fig. 2 is the surface texture schematic diagram of the intelligent vibration massage machine of the present invention.
Fig. 3 is the structural representation of the sandwich cotton layer of the present invention.
Reference is：1 --- interior sandwich cotton layer 2 --- outer sandwich cotton layer
3 --- upright cotton sandwich layer 4 --- intelligent vibration massage machine 5 --- charging inlets
6 --- waterproof air previous polyurethane coating 7 --- cotton layer 31 --- cotton top layers
32 --- silk sandwich layer.
Embodiment
For the ease of the understanding of those skilled in the art, further is made to the present invention with reference to embodiment and accompanying drawing 1-3
Explanation, the content that embodiment is referred to not limitation of the invention.
Embodiment 1
A kind of intelligent ventilating massage brassiere, including the back of the body enclose portion, cup parts and shoulder belt, and the cup parts include symmetrically arranged
Two cup pads, as shown in Figure 1, 2, cup pad include interior sandwich cotton layer 1, upright cotton sandwich layer 3 and outer sandwich cotton layer 2,
It is provided with the upright cotton sandwich layer 3 in accommodating cavity, accommodating cavity and is provided with intelligent vibration massage machine 4, intelligent vibration massage dress
Putting 4 Surface coating has cotton layer 7, and the bottom of the accommodating cavity is provided with charging inlet perforate 5.
As shown in figure 3, the interior sandwich cotton layer 1 and outer sandwich cotton layer 2 respectively include two cotton top layers 31
And it is arranged on the silk sandwich layer 32 between two cotton top layers 31.
The surface of the intelligent vibration massage machine 4 is coated with waterproof air previous polyurethane coating 6, and the cotton layer 7 is coated
On the surface of waterproof air previous polyurethane coating 6.
Embodiment 2
The present embodiment and the difference of embodiment 1 are：Coating is by following used in the waterproof air previous polyurethane coating 6
The raw material composition of parts by weight：
50 parts of aqueous polyurethane
4 parts of artificial zeolite powder
0.5 part of ionic surface active agent
Wood fibre starches 10 parts
10 parts of isocyanates
15 parts of natural reed fiber pulp
10 parts of China hemp cotton fiber pulp
Associate 2 parts of type polyurethane auxiliary rheological agents.
The silk sandwich layer 32 uses polypropylene short fiber material, and single fiber fineness is 0.88dex, the volume of the silk sandwich layer 32
Knit through density be through density be 12/cm, suede is 6/cm through density, and weft density is 15/cm, and core highly is 1.5mm,
31 degree of the cotton top layer is 0.3mm.
The preparation method of the polypropylene short fiber material is：Polystyrene section is taken to add the second that mass percent is 0.2%
Spinning, cooling blowing, winding, boundling, one of drawing-off, oil bath, two road drawing-offs, overheat are steamed after alkene-butene-1 copolymer, blending
Vapour, three road drawing-offs, curling oils, after thermal finalization cut-out obtain polypropylene short fiber material.
Rear spinning total denier in the spinning technique is 500,000,5 times of total draft multiple, draw speed 100m/min, stretching
Temperature is：55 DEG C of oil temperature, superheated steam is 120 DEG C, and curling owner's pressure is 153.6kPa, and back pressure is 120kPa, heat setting temperature
It is followed successively by 100 DEG C, 150 DEG C, 130 DEG C, 100 DEG C；Shearing length is 25mm.
The spinning process Zhong Ge areas temperature is：One 260 DEG C of area, two 270 DEG C of areas, three 290 DEG C of areas, four 250 DEG C of areas, five
270 DEG C of area, spinning body temperature is 260 DEG C, ring blowing speed 1m/min, 15 DEG C of wind-warm syndrome, and it is 1000m/min to spin speed, and oil applying rate is
0.8%, precursor oil supply dewing rate is 20%.
In the oiling process, the finish used is mixed by the raw material of following parts by weight：
40 parts of polyethylene glycol
20 parts of ethyl palmitate based quaternary ammonium salt
5 parts of aliphatic amine polyoxyethylene ether
50 parts of white oil
30 parts of mineral oil
10 parts of castor oil.
Embodiment 3
The present embodiment and the difference of embodiment 1 are：Coating is by following used in the waterproof air previous polyurethane coating 6
The raw material composition of parts by weight：
60 parts of aqueous polyurethane
5 parts of artificial zeolite powder
1 part of ionic surface active agent
Wood fibre starches 15 parts
8 parts of isocyanates
12 parts of natural reed fiber pulp
6 parts of China hemp cotton fiber pulp
Associate 3 parts of type polyurethane auxiliary rheological agents.
The silk sandwich layer 32 uses polypropylene short fiber material, and single fiber fineness is 0.88dex, the volume of the silk sandwich layer 32
Knit through density be through density be 12/cm, suede is 6/cm through density, and weft density is 15/cm, and core highly is 1.5mm,
31 degree of the cotton top layer is 0.6mm.
The preparation method of the polypropylene short fiber material is：Polystyrene section is taken to add the second that mass percent is 0.4%
Spinning, cooling blowing, winding, boundling, one of drawing-off, oil bath, two road drawing-offs, overheat are steamed after alkene-butene-1 copolymer, blending
Vapour, three road drawing-offs, curling oils, after thermal finalization cut-out obtain polypropylene short fiber material.
Rear spinning total denier in the spinning technique is 600,000,6 times of total draft multiple, draw speed 110m/min, stretching
Temperature is：60 DEG C of oil temperature, superheated steam is 125 DEG C, and curling owner's pressure is 65.3kPa, and back pressure is 70kPa, heat setting temperature according to
Secondary is 100 DEG C, 150 DEG C, 130 DEG C, 100 DEG C；Shearing length is 28mm.
The spinning process Zhong Ge areas temperature is：One 260 DEG C of area, two 270 DEG C of areas, three 290 DEG C of areas, four 250 DEG C of areas, five
270 DEG C of area, spinning body temperature is 270 DEG C, ring blowing speed 1.2m/min, 18 DEG C of wind-warm syndrome, and it is 900m/min to spin speed, and oil applying rate is
0.5%, precursor oil supply dewing rate is 25%.
In the oiling process, the finish used is mixed by the raw material of following parts by weight：
50 parts of polyethylene glycol
30 parts of ethyl palmitate based quaternary ammonium salt
10 parts of aliphatic amine polyoxyethylene ether
50 parts of white oil
30 parts of mineral oil
10 parts of castor oil.
The other technical characteristics of the present embodiment use the explanation of embodiment 1, will not be repeated here.
Embodiment 4
The present embodiment and the difference of embodiment 1 are：Coating is by following used in the waterproof air previous polyurethane coating 6
The raw material composition of parts by weight：
55 parts of aqueous polyurethane
4.5 parts of artificial zeolite powder
0.8 part of ionic surface active agent
Wood fibre starches 12 parts
9 parts of isocyanates
13 parts of natural reed fiber pulp
8 parts of China hemp cotton fiber pulp
Associate 2.5 parts of type polyurethane auxiliary rheological agents.
The silk sandwich layer 32 uses polypropylene short fiber material, and single fiber fineness is 0.88dex, the volume of the silk sandwich layer 32
Knit through density be through density be 12/cm, suede is 6/cm through density, and weft density is 15/cm, and core highly is 1.5mm,
31 degree of the cotton top layer is 0.3-0.6mm.
The preparation method of the polypropylene short fiber material is：Polystyrene section is taken to add the second that mass percent is 0.3%
Spinning, cooling blowing, winding, boundling, one of drawing-off, oil bath, two road drawing-offs, overheat are steamed after alkene-butene-1 copolymer, blending
Vapour, three road drawing-offs, curling oils, after thermal finalization cut-out obtain polypropylene short fiber material.
Rear spinning total denier in the spinning technique is 550,000,5 times of total draft multiple, draw speed 105m/min, stretching
Temperature is：57 DEG C of oil temperature, superheated steam is 122 DEG C, and curling owner's pressure is 160kPa, and back pressure is 100kPa, heat setting temperature according to
Secondary is 100 DEG C, 150 DEG C, 130 DEG C, 100 DEG C；Shearing length is 27mm.
The spinning process Zhong Ge areas temperature is：One 260 DEG C of area, two 270 DEG C of areas, three 290 DEG C of areas, four 250 DEG C of areas, five
270 DEG C of area, spinning body temperature is 265 DEG C, ring blowing speed 1.1m/min, 17 DEG C of wind-warm syndrome, and it is 950m/min to spin speed, and oil applying rate is
0.6%, precursor oil supply dewing rate is 22%.
In the oiling process, the finish used is mixed by the raw material of following parts by weight：
45 parts of polyethylene glycol
25 parts of ethyl palmitate based quaternary ammonium salt
7 parts of aliphatic amine polyoxyethylene ether
45 parts of white oil
25 parts of mineral oil
8 parts of castor oil.
Embodiment 5
A kind of preparation method of intelligent ventilating massage brassiere, including following preparation process：
Step 1：Sandwich cotton material is taken, preforming using brassiere compression mold device pressing mold, mould temperature is 175 DEG C, pressing mold
Pressure is 6 atmospheric pressure, and the pressing mold time is 40s, obtains inside and outside sandwich cotton layer 1, outer sandwich cotton layer 2；
Step 2：In the upright cotton core of overlapping one layer 3 of the concave surface of outer sandwich cotton layer 2, while intelligent vibration is massaged
Device 4 is placed in upright cotton sandwich layer 3, places sandwich cotton layer 1 in one again on the surface of upright cotton sandwich layer 3, hot pressing obtains cover
Plate mat blank, mould temperature is 180 DEG C, and molding pressure is 6 atmospheric pressure, and the pressing mold time is 45s；
Step 3：By the cooling pressing sizing of cup pad blank, mould temperature is 4 DEG C, and molding pressure is 6 atmospheric pressure, pressing
Time 35s, then by cutting, obtains cup pad.
Step 4：Cup pad and fabric sewing are obtained into cup parts, the back of the body of reconnection brassiere encloses portion and shoulder belt sewing obtains intelligence
Can ventilating massage brassiere.
Embodiment 6
A kind of preparation method of intelligent ventilating massage brassiere, including following preparation process：
Step 1：Sandwich cotton material is taken, preforming using brassiere compression mold device pressing mold, mould temperature is 185 DEG C, pressing mold
Pressure is 4 atmospheric pressure, and the pressing mold time is 50s, obtains inside and outside sandwich cotton layer 1, outer sandwich cotton layer 2；
Step 2：In the upright cotton core of overlapping one layer 3 of the concave surface of outer sandwich cotton layer 2, while intelligent vibration is massaged
Device 4 is placed in upright cotton sandwich layer 3, places sandwich cotton layer 1 in one again on the surface of upright cotton sandwich layer 3, hot pressing obtains cover
Plate mat blank, mould temperature is 185 DEG C, and molding pressure is 5 atmospheric pressure, and the pressing mold time is 50s；
Step 3：By the cooling pressing sizing of cup pad blank, mould temperature is 6 DEG C, and molding pressure is 5 atmospheric pressure, pressing
Time 25s, then by cutting, obtains cup pad.
Step 4：Cup pad and fabric sewing are obtained into cup parts, the back of the body of reconnection brassiere encloses portion and shoulder belt sewing obtains intelligence
Can ventilating massage brassiere.
Embodiment 7
A kind of preparation method of intelligent ventilating massage brassiere, including following preparation process：
Step 1：Sandwich cotton material is taken, preforming using brassiere compression mold device pressing mold, mould temperature is 180 DEG C, pressing mold
Pressure is 5 atmospheric pressure, and the pressing mold time is 45s, obtains inside and outside sandwich cotton layer 1, outer sandwich cotton layer 2；
Step 2：In the upright cotton core of overlapping one layer 3 of the concave surface of outer sandwich cotton layer 2, while intelligent vibration is massaged
Device 4 is placed in upright cotton sandwich layer 3, places sandwich cotton layer 1 in one again on the surface of upright cotton sandwich layer 3, hot pressing obtains cover
Plate mat blank, mould temperature is 182 DEG C, and molding pressure is 5 atmospheric pressure, and the pressing mold time is 48s；
Step 3：By the cooling pressing sizing of cup pad blank, mould temperature is 5 DEG C, and molding pressure is 5.5 atmospheric pressure, pressure
Conjunction time 30s, then by cutting, obtains cup pad.
Step 4：Cup pad and fabric sewing are obtained into cup parts, the back of the body of reconnection brassiere encloses portion and shoulder belt sewing obtains intelligence
Can ventilating massage brassiere.
By the preparation-obtained intelligent ventilating massage brassiere of the present invention, by 500 washings, still can normally it use, table
Face is not damaged.
50 consumers are commercially randomly choosed as examination wearer, daily continuous wearing 10 hours, respectively it is early, in,
Vibration 1 hour is respectively started in late three times, detects its vibromassage intrathoracic surface hereinafter（With the surface of human contact）Temperature
For 36-38 DEG C, examination wearer represents to receive.Stop 5-10min after vibration, examination wearer represents recovered normal temperature, will not
There is hot sensation.
Permeability test：
The bra cup pad of embodiments of the invention 1 is placed in steam engine air-out discharge surface, air output is 15cm, in brassiere cover
Its air output result of plate mat surface test is 12cm, and air-out rate is 80%.
Pernicious gas test is tested：
Bra cup pad prepared by the present invention is placed in baking oven into 40 DEG C to toast 24 hours, the pernicious gas inside test
It is zero.The heat-resist of the bra cup pad is proved, is harmful to human health.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can be realized with other manner,
Any obvious replacement is within protection scope of the present invention on the premise of not departing from present inventive concept.
Claims (8)
1. a kind of intelligent ventilating massage brassiere, including the back of the body enclose portion, cup parts and shoulder belt, it is characterised in that：The cup parts include
Symmetrically arranged two cup pads, cup pad includes interior sandwich cotton layer, upright cotton sandwich layer and outer sandwich cotton layer, described straight
It is provided with vertical cotton core layer in accommodating cavity, accommodating cavity and is provided with intelligent vibration massage machine, the surface of intelligent vibration massage machine
Cotton layer is coated with, the bottom of the accommodating cavity is provided with charging inlet perforate；The surface coating of the intelligent vibration massage machine
There is waterproof air previous polyurethane coating, the cotton layer is coated on the waterproof air previous polyurethane coating surface；The waterproof and breathable
Coating used in polyurethane coating is made up of the raw material of following parts by weight：
50-60 parts of aqueous polyurethane
4-5 parts of artificial zeolite powder
0.5-1 parts of ionic surface active agent
Wood fibre starches 10-15 parts
8-10 parts of isocyanates
12-15 parts of natural reed fiber pulp
6-10 parts of China hemp cotton fiber pulp
Associate 2-3 parts of type polyurethane auxiliary rheological agents.
2. a kind of intelligent ventilating massage brassiere according to claim 1, it is characterised in that：The interior sandwich cotton layer and outer
Sandwich cotton layer includes two cotton top layers and the silk sandwich layer being arranged between two cotton top layers respectively.
3. a kind of intelligent ventilating massage brassiere according to claim 2, it is characterised in that：The silk sandwich layer uses third
Synthetic fibre short fiber material, single fiber fineness is 0.88dex, the braiding of the silk sandwich layer through density be through density be 12/cm, suede warp
Density is 6/cm, and weft density is 15/cm, and core is highly 1.5mm, and the thickness on the cotton top layer is 0.3-0.6mm.
4. a kind of intelligent ventilating massage brassiere according to claim 3, it is characterised in that：The polypropylene short fiber material
Preparation method is：Polystyrene section is taken to add ethene-butene-1 copolymer that mass percent is 0.2%-0.4%, after blending
Spinning, cooling blowing, winding, boundling, one of drawing-off, oil bath, two road drawing-offs, superheated steam, three road drawing-offs, crimp oil, it is hot
Cut-out obtains polypropylene short fiber material after sizing.
5. a kind of intelligent ventilating massage brassiere according to claim 4, it is characterised in that：Rear spinning in the spinning technique
Total denier is 50-60 ten thousand, 5-6 times of total draft multiple, draw speed 100-110m/min, and draft temperature is：55-60 DEG C of oil temperature,
Superheated steam is 120-125 DEG C, and curling owner's pressure is 153.6-165.3kPa, and back pressure is 70-120kPa, and heat setting temperature is successively
For 100 DEG C, 150 DEG C, 130 DEG C, 100 DEG C；Shearing length is 25-28mm.
6. a kind of intelligent ventilating massage brassiere according to claim 4, it is characterised in that：The spinning process Zhong Ge areas
Temperature is：One 260 DEG C of area, 270 DEG C of 2nd area, 290 DEG C of 3rd area, 250 DEG C of 4th area, five 270 DEG C of areas, spinning body temperature is 260-
270 DEG C, ring blowing speed 1-1.2m/min, 15-18 DEG C of wind-warm syndrome, it is 900-1000m/min to spin speed, and oil applying rate is 0.5-0.8%, former
Silk oil supply dewing rate is 20%-25%.
7. a kind of intelligent ventilating massage brassiere according to claim 4, it is characterised in that：In the oiling process, use
Finish mixed by the raw material of following parts by weight：
40-50 parts of polyethylene glycol
20-30 parts of ethyl palmitate based quaternary ammonium salt
5-10 parts of aliphatic amine polyoxyethylene ether
40-50 parts of white oil
20-30 parts of mineral oil
5-10 parts of castor oil.
8. a kind of preparation method of intelligent ventilating massage brassiere described in claim 1, it is characterised in that：Step is prepared including following
Suddenly：
Step 1：Sandwich cotton material is taken, preforming using brassiere compression mold device pressing mold, mould temperature is 175-185 DEG C, pressing mold
Pressure is 4-6 atmospheric pressure, and the pressing mold time is 40-50s, obtains inside and outside sandwich cotton layer；
Step 2：In the upright cotton core of overlapping one layer of the concave surface of outer sandwich cotton layer, while intelligent vibration massage machine is put
In upright cotton layer, sandwich cotton layer in one is placed again on the surface of upright cotton layer, and hot pressing obtains cup pad blank, pressing mold temperature
Spend for 180-185 DEG C, molding pressure is 5-6 atmospheric pressure, the pressing mold time is 45-50s；
Step 3：By the cooling pressing sizing of cup pad blank, mould temperature is 4-6 DEG C, and molding pressure is 5-6 atmospheric pressure, pressing
Time 25-35s, then by cutting, obtains cup pad；
Step 4：Cup pad and fabric sewing are obtained into cup parts, the back of the body of reconnection brassiere encloses portion and shoulder belt sewing obtains intelligence thoroughly
Gas massage bra.
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| CN201610325216.4A CN105876884B (en) | 2016-05-16 | 2016-05-16 | A kind of intelligent ventilating massage brassiere and preparation method thereof |
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|---|---|---|---|
| CN201610325216.4A CN105876884B (en) | 2016-05-16 | 2016-05-16 | A kind of intelligent ventilating massage brassiere and preparation method thereof |
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| CN105876884B true CN105876884B (en) | 2017-09-01 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106388017B (en) * | 2016-09-08 | 2018-04-13 | 宏杰内衣股份有限公司 | A kind of preparation method of sandwich brassiere |
| CN114375165A (en) * | 2021-01-19 | 2022-04-19 | 维珍妮国际(集团)有限公司 | Improved structure of cup, manufacturing method thereof and underwear comprising improved structure |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1068640C (en) * | 1997-09-24 | 2001-07-18 | 山东虎山实业集团有限公司 | Process for producing fine denier polypropylene fiber short-staple |
| CN1257950A (en) * | 1999-12-21 | 2000-06-28 | 浙江皇马化工集团有限公司 | Polypropylene spinning oil and preparation method thereof |
| CN104294605A (en) * | 2014-09-29 | 2015-01-21 | 浙江省长兴丝绸有限公司 | Waterproof and breathable coating layer |
| CN104738822B (en) * | 2015-03-27 | 2017-09-22 | 深圳市万康服饰有限公司 | A kind of vertical cellulose cotton is without steel ring mold cup, the forming method of the mold cup and a kind of split type bra without steel rings |
| CN205214231U (en) * | 2015-12-21 | 2016-05-11 | 蔡立汉 | 3D upright half in cotton encloses brassiere |
| CN105433450A (en) * | 2016-01-26 | 2016-03-30 | 广东宏杰内衣实业有限公司 | Micro-vibration massage bra and making method thereof |
| CN205671498U (en) * | 2016-05-16 | 2016-11-09 | 宏杰内衣股份有限公司 | A kind of intelligence ventilating massage bra |
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Denomination of invention: Intelligent ventilated massaging bra and preparation method thereof Effective date of registration: 20190108 Granted publication date: 20170901 Pledgee: Shantou Branch of China Construction Bank Co., Ltd. Pledgor: HONGJI UNDERWEAR INDUSTRY CO., LTD. Registration number: 2019440020006 |