CN106307640B - A kind of brassiere and preparation method thereof with pad in pearl cotton - Google Patents
A kind of brassiere and preparation method thereof with pad in pearl cotton Download PDFInfo
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- CN106307640B CN106307640B CN201610722705.3A CN201610722705A CN106307640B CN 106307640 B CN106307640 B CN 106307640B CN 201610722705 A CN201610722705 A CN 201610722705A CN 106307640 B CN106307640 B CN 106307640B
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/0085—Brassieres with ventilation feature
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B17/00—Selection of special materials for underwear
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/12—Component parts
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2400/20—Air permeability; Ventilation
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2400/34—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass antimicrobial or antibacterial
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2400/38—Shaping the contour of the body or adjusting the figure
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Corsets Or Brassieres (AREA)
Abstract
The present invention relates to brassiere technical fields, more particularly to it is a kind of with the brassiere and preparation method thereof padded in pearl cotton, including two cups, cup includes outer layer, middle layer and internal layer, middle layer is made of upright cotton layer, internal layer is provided with cavity, pad in pearl cotton is equipped in cavity, outer layer and internal layer are made of fleece.Preparation method includes the following steps：It will be cut after hot pressing, then cooling pressing sizing after two pieces of upright cotton material fittings, obtain cup pad；Outer shell fabric, cup pad and the first sanding layer of cloth are sewed, and sew cavity, pad in built-in pearl cotton；Brassiere each section is sewed and is connected.The brassiere of the present invention is provided with pad in pearl cotton, and pearl cotton air-permeable anti-bacterial, support effect is good, naturally fluffy after washing, and effect is lasting；Pearl cotton and upright cotton combine, and improve washing-resistant effect, good permeability, and the internal layer and outer layer of cup are made of fleece, and soft comfortable, preparation process is simple, and the product quality of preparation is stablized.
Description
Technical field
The present invention relates to brassiere technical field more particularly to a kind of brassieres and preparation method thereof with pad in pearl cotton.
Background technology
Indispensability single product of the brassiere as present women, must have both decorative and functionality, functional main
Embodiment is exactly the support and gather effect to chest, designs good brassiere and not only plays good protection work to the breast of women
With, and can also preferably embody the aesthetic feeling of female chest, wearing comfort.
Existing bra cup is standing to be equipped with sponge, reaches good support and gather effect by sponge, but sponge is deposited
In poor air permeability, it is easy to grow bacterium, there are the other shortcomings such as volatility, the shadow of unfavorable health can be will produce to female chest
It rings, easily causes female chest disease.
With the improvement of living standards with people for the growing interest of health, people also propose higher want to brassiere
It asks.Therefore, support and gather effect are good, and air-permeable anti-bacterial is good, safety and environmental protection, and the brassiere for more focusing on protection women's health is more susceptible to
To the favor of numerous women.
Currently, upright cotton is gradually applied in brassiere industry as a kind of stronger material of gas permeability, it is specific fine
Dimension structure, which imparts brassiere underwear, has good permeability, but its more loose upright cotton structure simultaneously, makes upright cotton
Wash durability is poor, and fixed effect is bad.Therefore, in order to make upright cotton be not easy to be washed with water damage, and increase fixed effect, need
Spongy layer is set on the surface layer of upright cotton, therefore upright cotton layer cannot substitute sponge completely.The sea used in brassiere at present
Silk floss still remains poor air permeability, grows bacterium, easy tos produce the defect of toxic gas, bring damage to women's health, and existing
Brassiere surfaces externally and internally use fabric it is not soft enough, affect sense comfortable and easy to wear.
Invention content
Technical problem to be solved by the invention is to provide a kind of with the brassiere padded in pearl cotton, is held with good
Effect is held in the palm, air-permeable anti-bacterial and water-wash resistance are good.
To achieve the above object, the technical solution adopted by the present invention is as follows.
A kind of brassiere with pad in pearl cotton, including two symmetrically arranged cups, the cup include from outside to inside
Outer layer, middle layer and the internal layer being bonded successively, middle layer is made of at least two layers of upright cotton layer, between adjacent two layers upright cotton layer
Equipped with adhesive layer, internal layer is provided with cavity, pad in pearl cotton is provided in cavity, the outer layer and internal layer are fabric by sanding
At.
Pearl cotton generates countless independent air bubbles through physical blowing by low density polyethylene (LDPE) fat and constitutes, and which overcome common hairs
Bubble glue is frangible, deforms, the disadvantage of restorative difference, with water proof is moisture-proof, shockproof, sound insulation, heat preservation, plasticity is good, toughness is strong, follows
Many advantages, such as ring reproduces, environmentally friendly, crashworthiness power is strong, also has good chemical resistance.The present invention has pad in pearl cotton
Brassiere is provided with pad in pearl cotton, and pearl cotton air-permeable anti-bacterial has good support effect, can naturally fluffy, effect after washing
Persistently；Pearl cotton and upright cotton layer in cup are combined, and improve the washing-resistant effect of brassiere, and addition sponge is not required in brassiere,
Cup good permeability has and gathers and support effect, comfortable feel, softness.
Wherein, the internal layer includes the first sanding layer of cloth and the second sanding layer of cloth set gradually from outside to inside, cavity by
First sanding layer of cloth and the second sanding layer of cloth sew up to be formed.First sanding layer of cloth and the second sanding layer of cloth and skin contact, tool
There is soft, comfortable sense of touch, pearl cotton is interior between the first sanding layer of cloth and the second sanding layer of cloth, plays support and gathers work
With, and air-permeable anti-bacterial is good.
Wherein, the size of the second sanding layer of cloth is less than the first sanding layer of cloth, and cup includes upper bowl portion and lower bowl portion, the
Two sanding layer of cloths are set to lower bowl portion.Due to the setting of above structure so that cavity is set to positioned at the lower bowl portion of cup lower part,
It places in cavity and is padded in pearl cotton, make cup upper-thin-lower-thick, be conducive to gather both sides fat to centre, and have and hold upwards
The effect of support, support and gather effect are good.
Wherein, the cavity is provided with opening, and opening makes to pad from the side of cup i.e. in pearl cotton towards the side of cup
It can be taken off and place, pick and place conveniently.
Wherein, the thickness padded in the pearl cotton is 4-8mm.The gas permeability of the thickness effect cup of pearl cotton and gather effect
Fruit show that pad has good gas permeability and gather effect in the pearl cotton of the thickness, and water resistance is good by experiment, comprehensive
Superior performance.
Wherein, the thickness of the middle layer gradually successively decreases around from middle part.Middle layer is using the thin knot in thick middle side
Structure is bonded the thoracic curve of human body, and it is good to paste effect, comfortable and easy to wear.
Wherein, the adhesive layer is environmentally friendly adhesive layer, prevents from causing damages to health safely.
Wherein, the fleece by mass percentage, is made of the Fypro of 80-84% and the spandex of 16-20%.
Elastomeric polyurethane fiber has the characteristics that deep drawing quality, low elastic modulus and elastic recovery rate, the resistance to acid and alkali of spandex,
Sweat proof, sea water resistance, dry cleaning resistance, wearability are preferable, and intensity is 2-3 times higher than rubber latex thread, are dropped more resistant to chemistry than rubber latex thread
Solution has medium thermal stability, and softening temperature is about at 200 DEG C or more.
Fypro and nylon are mainly used for synthetic fibers, and wearability is high, 10 times higher than cotton wearability, compares sheep
Hair is 20 times high, and Fypro is slightly entered in blended fabric, is greatly improved its wearability；When being stretched to 3-6%, elasticity
Response rate is up to 100%；It is amenable to foldings up to ten thousand time to scratch and not broken, intensity is above cotton, wool and viscose rayon.
The fleece of the present invention matches Fypro and spandex, has good moisture absorption venting quality, and elasticity is good, and
It handling by sanding, while reservation fabric original performance, so that fabric surface is formd one layer, there is short flannel batt to feel,
While assigning fabric new style, the thermal conductivity of sanded cloth was not only reduced, but also increase warmth retention property and flexibility, color and luster is waken up
Mesh, soft touch, appearance are plentiful pleasing.
Wherein, the single fiber fineness of the Fypro is less than 0.3dex, and the single fiber fineness of spandex is 10D dex.Polyamides
Amine fiber is that ultra-fine Fypro greatly reduces the rigidity of silk since fiber number is superfine, is made the surface layer skin-friendly layer of brassiere,
Feel is extremely soft, and fiber finer can also increase the layer structure of silk, increases specific surface area and capillary effect, fibrous inside is made to reflect
Light is finer and smoother in surface distribution, with the graceful gloss as silk, and has good moisture absorption dissipates moist, comfortable, beautiful, guarantor
It is warm, ventilative, there are preferable drapability and richness, is also obviously improved in terms of hydrophobic and soil resistance, utilizes large specific surface area
And soft feature can design different institutional frameworks be allowed to more to absorb solar heat energy or the body temperature that faster scatters and disappears to play the winter warm
The effect of Xia Liang.
Wherein, the preparation method of the fleece is as follows：Fypro and spandex is blended, using through being compiled into base
Cloth；After carrying out sanding, dyeing, soft finish, sizing to the fabric after weaving, fleece is made.
Wherein, the sanding step is：Using roughing-up machine, the tension between fabric and mill rod is 0.4-0.5MPa, mill
The rotating speed of rod is 1350-1500r/min, and the speed of service of fabric is 15-20m/min, and abrasive band granularity is 250-350 mesh, packet
It is 5-6 to cover angle so that fabric surface layer forms lint.By carrying out sanding processing to fabric, make the soft parent of the fabric after sanding
Skin, villus is close, careful, real, feel is relatively slided glutinous, and is generated without flying hair phenomenon, three-dimensional sense further enhances.
Wherein, the fixating shape step is：Soft finish will be passed through, and treated that fabric pads in style keeping liquid, and pick-up is
75-80%, fabric is carried out shaping, setting temperature is 135-145 DEG C, and sizing speed is 12-18m/min；Style keeping liquid includes
Following components：The pro-skin inorganic agent of the softening agent of 8- 16g/L, the water polyacrylic acid of 10-20 g/L, 5-8 g/L.It is fixed
Type has a major impact the performance of fleece, so that fleece is had good dimensional stability by sizing, is not easy to contract after being made
Water, elasticity is good, and antistatic property is good.
Wherein, the softening agent is grouped as by the group of following parts by weight：Double tallow acyl ethyl-hydroxyethyl methylsulfuric acid methyl esters
5-10 parts of ammonium, 4-8 parts of octodecyl betaine, 8-16 parts of fatty acid sucrose polyester, sorbitan monooleate 2-4
Part, 1-2 parts of lauryl sodium sulfate, 20-30 parts of deionized water.Softening agent use has good flexibility, anti-yellowing to fabric
Denaturation, it is small to skin irritatin, it can be used for the processing to close-fitting fabric.
Double tallow acyl ethyl-hydroxyethyl methylsulfuric acid ammonium methyls can assign the good flexibility of fabric, yellowing resistance and resist quiet
Electrically, biological degradability is good.Octodecyl betaine all has excellent stability under acid and alkaline condition, matches
5 property are good, low to skin irritation, and biological degradability is good, have excellent stain removal bactericidal, a flexibility, antistatic property, resistance to hard
Aqueous and rust-preventing characteristic.Wherein, the pro-skin inorganic agent is 1 by mass ratio:1:0.8 aloe extract, Honegsukle flower P.E and
Lemon extract forms, these extracts have the function of to protect skin, pre- hypo-allergenic, raising immunity etc., are handled by pro-skin
Agent can reduce stimulation of the fabric to skin, pre- hypo-allergenic, play protection skin.
The present invention also provides a kind of production methods with the brassiere padded in pearl cotton, include the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer is obtained in surface thereof coating adhesive, it then will be another upright
Cotton layer fits in adhesive layer, is positioned over hot pressing in compression mold device, and mould temperature is 150-160 DEG C, pressure 0.5-0.6MPa,
Pressing time is 25-35s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 10-15 DEG C, molding pressure 0.5-
0.6MPa, pressing time 20-30s obtain cup pad then by cutting；
Step 3：Outer shell fabric, cup pad, the first sanding layer of cloth and the second sanding layer of cloth are sewed successively, the first fleece
Layer and the second sanding layer of cloth form cavity through sewing；It places in cavity and is padded in pearl cotton, obtain cup；
Step 4：The rest part sewing connection of cup and brassiere that step 3 is obtained, obtains having pad in pearl cotton
Brassiere.
The heating temperature of upright cotton is more much lower than sponge, if temperature is too high, upright cotton can be cauterized excessively, and generation is hardened
The phenomenon that, influence gas permeability.If temperature is too low, influence coaster pressing mold molding effect, thus the present invention by after hot pressing again
It shapes by cold pressing, obtained upright cotton intermediate structure is firm, and flexibility is good, and bond effect is strong；By in by pearl cotton
Pad is positioned in the cavity between the first sanding layer of cloth and the second sanding layer of cloth, keeps gathering for cup good with support effect, pearl
Pad only need to be positioned over cavity in pad pearl cotton in cotton, be not required to pass through thermocompression forming step as middle layer, can prevent
High temperature impacts pad in pearl cotton,
The beneficial effects of the present invention are：The brassiere of the present invention, which is provided with pad, pearl cotton air-permeable anti-bacterial in pearl cotton, to be had
Good support effect, can be naturally fluffy after washing, and effect is lasting；Pearl cotton and upright cotton layer in cup are combined, and are improved
The washing-resistant effect of brassiere is not required to addition sponge in brassiere, and the air-permeable anti-bacterial for avoiding sponge is poor, has the defects of volatility
Influence to female chest health, cup good permeability have good gather and support effect；The internal layer and outer layer of cup are equal
It is made of fleece, light softness, wearing comfort is high.The present invention's is simple with the brassiere manufacture craft padded in pearl cotton,
The product quality of preparation is stablized, soft comfortable, suitable for industrialized production.
Description of the drawings
Invention is described further using attached drawing, but the embodiment in attached drawing does not constitute any limitation of the invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to the following drawings
Its attached drawing.
Fig. 1 is the back view that the present invention has the brassiere padded in pearl cotton.
Fig. 2 is the sectional view of cup of the present invention.
Reference numeral is：1- cup 11- outer layer 12- upright cotton layer 13- adhesive layers
Pad 17- openings in 14- the first sanding layer of cloth 15- the second sanding layer of cloth 16- pearl cottons
2- shoulder belts.
Specific implementation mode
The present invention will be further described below with reference to the drawings, sees attached drawing 1-2.
Embodiment 1
As shown in Figs. 1-2, a kind of with the brassiere padded in pearl cotton, including two symmetrically arranged cups 1, the cup
1 includes outer layer 11, middle layer and the internal layer being bonded successively from outside to inside, and middle layer is made of at least two layers of upright cotton layer 12, phase
It is equipped with adhesive layer 13 between adjacent two layers of upright cotton layer 12, internal layer is provided with cavity, pad 16 in pearl cotton are provided in cavity.Into one
Step ground, brassiere of the invention further includes the bottom band and two shoulder belts 2 for being located at two 1 lower sections of cup, under every shoulder belt 2 connects
Take off with a cup 1, can also be arranged as required into without shoulder belt brassiere.
In the present embodiment, the outer layer 11 and internal layer are sanding layer of cloth, keep cup 1 soft, comfortable, and fleece
Not fugitive color, pilling, superior performance.
The internal layer includes the first sanding layer of cloth 14 and the second sanding layer of cloth 15 set gradually from outside to inside, and cavity is by
One sanding layer of cloth 14 and the second sanding layer of cloth 15 sew up to be formed.As illustrated in fig. 1 and 2, the size of the second sanding layer of cloth 15 is small
In the first sanding layer of cloth 14, cup 1 includes upper bowl portion and lower bowl portion, and upper bowl portion is located at the top of cup 11, and lower bowl portion is located at cover
The lower part of cup 1, the second sanding layer of cloth 15 are set to lower bowl portion.
As shown in Figure 1, the cavity is provided with opening 17, opening 17 is towards the side of cup 1.
In the present embodiment, the thickness of pad 16 is 6mm in the pearl cotton.The gas permeability of the thickness effect cup 1 of pearl cotton
And gather effect, it is obtained by experiment, pad 16 has good gas permeability and gather effect, water resistance in the pearl cotton of the thickness
Property is good, and comprehensive performance is superior.
In the present embodiment, the thickness of the middle layer gradually successively decreases around from middle part.The maximum gauge of the middle layer
Edge thickness for 7mm, the middle layer is 1.5mm.Form the ventilative of the thickness effect cup 1 of the upright cotton layer 12 of middle layer
Property and gather effect, the middle layer of the thickness can realize good cooperation with pad in pearl cotton 16, and cup 1 is made to take into account well
Gas, gather with support effect, and keep 1 thickness of cup moderate, comprehensive performance is superior.
In the present embodiment, the adhesive layer 13 is environmentally friendly adhesive layer, prevents from causing damages to health safely.
In the present embodiment, the fleece by mass percentage, is made of 82% Fypro and 18% spandex.Institute
The single fiber fineness for stating Fypro is less than 0.3dex, and the single fiber fineness of spandex is 10D dex.
In the present embodiment, a kind of production method with the brassiere of pad 16 in pearl cotton includes the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer 13 is obtained in surface thereof coating adhesive, it then will be another straight
Vertical cotton layer 12 fits in adhesive layer 13, is positioned over hot pressing in compression mold device, and mould temperature is 155 DEG C, pressure 0.55MPa,
Pressing time is 30s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 12 DEG C, molding pressure 0.55MPa, pressing
Time 30s obtains cup pad then by cutting；
Step 3：11 fabric of outer layer, cup pad, the first sanding layer of cloth 14 and the second sanding layer of cloth 15 are sewed successively, first
Sanding layer of cloth 14 and the second sanding layer of cloth 15 form cavity through sewing；Pad 16 in pearl cotton is placed in cavity, obtains cup 1；
Step 4：The rest part sewing of the cup 1 that step 3 is obtained and brassiere connects, and obtains with pad 16 in pearl cotton
Brassiere.
Embodiment 2
The present embodiment difference from example 1 is that：
The thickness of pad 16 is 4mm in the pearl cotton.
The maximum gauge of the middle layer is 5mm, and the edge thickness of the middle layer is 1.5mm.
The fleece by mass percentage, is made of 80% Fypro and 20% spandex.Further, described
Fypro is poly-β-alanine, has that light, wrinkle resistance is excellent, good permeability and good durability, dyeability and Re Ding
The features such as type.
Wherein, the preparation method of the fleece is as follows：Fypro and spandex is blended, using through being compiled into base
Cloth；After carrying out sanding, dyeing, soft finish, sizing to the fabric after weaving, fleece is made, the dyeing, soft finish are adopted
It is handled with conventional method.
Wherein, the sanding step is：Using roughing-up machine, the tension between fabric and mill rod is 0.4 5MPa, grinds rod
Rotating speed is 1400r/min, and the speed of service of fabric is 18m/min, and abrasive band granularity is 300 mesh, wrap angle 5.5 so that base
Cloth surface layer forms lint.
Wherein, the fixating shape step is：Soft finish will be passed through, and treated that fabric pads in style keeping liquid, and pick-up is
78% pair of fabric carries out shaping, and setting temperature is 140 DEG C, sizing speed 15m/min；Style keeping liquid includes used in sizing
Following components：The pro-skin inorganic agent of the softening agent of 12g/L, the water polyacrylic acid of 15g/L, 6 g/L.
Wherein, the pro-skin inorganic agent is 1 by mass ratio:1:0.8 aloe extract, Honegsukle flower P.E and lemon carries
Object is taken to form.The softening agent is grouped as by the group of following parts by weight：Double tallow acyl ethyl-hydroxyethyl methylsulfuric acid ammonium methyls 8
Part, 6 parts of octodecyl betaine, 12 parts of fatty acid sucrose polyester, 3 parts of sorbitan monooleate, dodecyl
1.5 parts of sodium sulphate, 25 parts of deionized water.
In the present embodiment, a kind of production method with the brassiere of pad 16 in pearl cotton includes the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer 13 is obtained in surface thereof coating adhesive, it then will be another straight
Vertical cotton layer 12 fits in adhesive layer 13, is positioned over hot pressing in compression mold device, and mould temperature is 150 DEG C, pressure 0.6MPa, pressure
The conjunction time is 35s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 15 DEG C, molding pressure 0.6MPa, when pressing
Between 30s, then through cutting, obtain cup pad；
Step 3：The top edge of second sanding layer of cloth 15 and the first sanding layer of cloth 14 are sutured；By 11 fabric of outer layer, cover
The 14 respective top edge sewing of coaster and the first sanding layer of cloth；By 11 fabric of outer layer, cup pad, the first sanding layer of cloth 14 with
And the 15 respective lower edge sewing of the second sanding layer of cloth, the first sanding layer of cloth 14 and the second sanding layer of cloth 15 form sky through sewing
Chamber places pad 16 in pearl cotton in cavity, obtains cup 1；
Step 4：The rest part sewing of the cup 1 that step 3 is obtained and brassiere connects, and obtains with pad 16 in pearl cotton
Brassiere.
Remaining content of the present embodiment is same as Example 1, and which is not described herein again.
Embodiment 3
In the present embodiment, the thickness of pad 16 is 5mm in the pearl cotton.
The maximum gauge of the middle layer is 9mm, and the edge thickness of the middle layer is 2mm.
The fleece by mass percentage, is made of 84% Fypro and 16% spandex.Further, described
Fypro is polyamide fibre -4, has that light, wrinkle resistance is excellent, good permeability and good durability, dyeability and Re Ding
The features such as type.
Wherein, the preparation method of the fleece is as follows：Fypro and spandex is blended, using through being compiled into base
Cloth；After carrying out sanding, dyeing, soft finish, sizing to the fabric after weaving, fleece is made.
Wherein, the sanding step is：Using roughing-up machine, the tension between fabric and mill rod is 0.4 MPa, grinds rod
Rotating speed is 1350r/min, and the speed of service of fabric is 15m/min, and abrasive band granularity is 350 mesh, wrap angle 5 so that base
Cloth surface layer forms lint.
Wherein, the fixating shape step is：Soft finish will be passed through, and treated that fabric pads in style keeping liquid, and pick-up is
75% pair of fabric carries out shaping, and setting temperature is 135 DEG C, and sizing speed is 12 m/min；The style keeping liquid includes with the following group
Point：The pro-skin inorganic agent of the softening agent of 16g/L, the water polyacrylic acid of 10g/L, 8 g/L.
Wherein, the pro-skin inorganic agent is 1 by mass ratio:1:0.8 aloe extract, Honegsukle flower P.E and lemon carries
Object is taken to form.The softening agent is grouped as by the group of following parts by weight：Double tallow acyl ethyl-hydroxyethyl methylsulfuric acid ammonium methyls 5
Part, 8 parts of octodecyl betaine, 8 parts of fatty acid sucrose polyester, 2 parts of sorbitan monooleate, dodecyl sulphur
1 part of sour sodium, 20 parts of deionized water.
In the present embodiment, a kind of production method with the brassiere of pad 16 in pearl cotton includes the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer 13 is obtained in surface thereof coating adhesive, it then will be another straight
Vertical cotton layer 12 fits in adhesive layer 13, is positioned over hot pressing in compression mold device, and mould temperature is 160 DEG C, pressure 0.5MPa, pressure
The conjunction time is 25s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 15 DEG C, molding pressure 0.5MPa, when pressing
Between 20s, then through cutting, obtain cup pad；
Step 3：11 fabric of outer layer, cup pad, the sewing of the first sanding layer of cloth 14 and the second sanding layer of cloth 15 are sewed successively,
First sanding layer of cloth 14 and the second sanding layer of cloth 15 form cavity through sewing；Pad 16 in pearl cotton is placed in cavity, obtains cover
Cup 1；
Step 4：The rest part sewing of the cup 1 that step 3 is obtained and brassiere connects, and obtains with pad 16 in pearl cotton
Brassiere.
Remaining content of the present embodiment is same as Example 1, and which is not described herein again.
Embodiment 4
In the present embodiment, the thickness of pad 16 is 7mm in the pearl cotton.
The maximum gauge of the middle layer is 6mm, and the edge thickness of the middle layer is 1mm.
Wherein, the preparation method of the fleece is as follows：Fypro and spandex is blended, using through being compiled into base
Cloth；After carrying out sanding, dyeing, soft finish, sizing to the fabric after weaving, fleece is made.
Wherein, the sanding step is：Using roughing-up machine, the tension between fabric and mill rod is 0.5MPa, grinds turning for rod
Speed is 1500r/min, and the speed of service of fabric is 20m/min, and abrasive band granularity is 250 mesh, wrap angle 6 so that fabric
Surface layer forms lint.
Wherein, the fixating shape step is：Soft finish will be passed through, and treated that fabric pads in style keeping liquid, and pick-up is
80% pair of fabric carries out shaping, and setting temperature is 145 DEG C, sizing speed 18m/min；The style keeping liquid includes following components：
The pro-skin inorganic agent of the softening agent of 8g/L, the water polyacrylic acid of 20g/L, 5 g/L.
Wherein, the pro-skin inorganic agent is 1 by mass ratio:1:0.8 aloe extract, Honegsukle flower P.E and lemon carries
Object is taken to form.The softening agent is grouped as by the group of following parts by weight：Double tallow acyl ethyl-hydroxyethyl methylsulfuric acid ammonium methyls 10
Part, 4 parts of octodecyl betaine, 16 parts of fatty acid sucrose polyester, 4 parts of sorbitan monooleate, dodecyl
2 parts of sodium sulphate, 30 parts of deionized water.
In the present embodiment, a kind of production method with the brassiere of pad 16 in pearl cotton includes the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer 13 is obtained in surface thereof coating adhesive, it then will be another straight
Vertical cotton layer 12 fits in adhesive layer 13, is positioned over hot pressing in compression mold device, and mould temperature is 158 DEG C, pressure 0.56MPa,
Pressing time is 28s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 10 DEG C, molding pressure 0.55MPa, pressing
Time 28s obtains cup pad then by cutting；
Step 3：11 fabric of outer layer, cup pad, the sewing of the first sanding layer of cloth 14 and the second sanding layer of cloth 15 are sewed successively,
First sanding layer of cloth 14 and the second sanding layer of cloth 15 form cavity through sewing；Pad 16 in pearl cotton is placed in cavity, obtains cover
Cup 1；
Step 4：The rest part sewing of the cup 1 that step 3 is obtained and brassiere connects, and obtains with pad 16 in pearl cotton
Brassiere.
The fleece by mass percentage, is made of 84% Fypro and 16% spandex.
Remaining content of the present embodiment is same as Example 1, and which is not described herein again.
Embodiment 5
In the present embodiment, the thickness of pad 16 is 8mm in the pearl cotton.
The maximum gauge of the middle layer is 9mm, and the edge thickness of the middle layer is 2mm.
Wherein, the preparation method of the fleece is as follows：Fypro and spandex is blended, using through being compiled into base
Cloth；After carrying out sanding, dyeing, soft finish, sizing to the fabric after weaving, fleece is made.
Wherein, the sanding step is：Using roughing-up machine, the tension between fabric and mill rod is 0. -0.5MPa, grinds rod
Rotating speed be 1450r/min, the speed of service of fabric is 16m/min, and abrasive band granularity is 320 mesh, wrap angle 50 so that
Fabric surface layer forms lint.
Wherein, the fixating shape step is：Soft finish will be passed through, and treated that fabric pads in style keeping liquid, and pick-up is
76% pair of fabric carries out shaping, and setting temperature is 140 DEG C, sizing speed 16m/min；The style keeping liquid includes following components：
The pro-skin inorganic agent of the softening agent of 10g/L, the water polyacrylic acid of 12g/L, 7 g/L.
Wherein, the pro-skin inorganic agent is 1 by mass ratio:1:0.8 aloe extract, Honegsukle flower P.E and lemon carries
Object is taken to form.The softening agent is grouped as by the group of following parts by weight：Double tallow acyl ethyl-hydroxyethyl methylsulfuric acid ammonium methyls 7
Part, 5 parts of octodecyl betaine, 10 parts of fatty acid sucrose polyester, 2.5 parts of sorbitan monooleate, dodecane
2 parts of base sodium sulphate, 28 parts of deionized water.
In the present embodiment, a kind of production method with the brassiere of pad 16 in pearl cotton includes the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer 13 is obtained in surface thereof coating adhesive, it then will be another straight
Vertical cotton layer 12 fits in adhesive layer 13, is positioned over hot pressing in compression mold device, and mould temperature is 150 DEG C, pressure 0.5MPa, pressure
The conjunction time is 30s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 15 DEG C, molding pressure 0.5MPa, when pressing
Between 35s, then through cutting, obtain cup pad；
Step 3：The top edge of second sanding layer of cloth 15 and the first sanding layer of cloth 14 are sutured；By 11 fabric of outer layer, cover
The 14 respective top edge sewing of coaster and the first sanding layer of cloth；By 11 fabric of outer layer, cup pad, the first sanding layer of cloth 14 with
And the 15 respective lower edge sewing of the second sanding layer of cloth, the first sanding layer of cloth 14 and the second sanding layer of cloth 15 form sky through sewing
Chamber places pad 16 in pearl cotton in cavity, obtains cup 1；
Step 4：The rest part sewing of the cup 1 that step 3 is obtained and brassiere connects, and obtains with pad 16 in pearl cotton
Brassiere.
Embodiment 6
In the present embodiment, a kind of production method with the brassiere of pad 16 in pearl cotton includes the following steps：
Step 1：A upright cotton layer material is taken, adhesive layer 13 is obtained in surface thereof coating adhesive, it then will be another straight
Vertical cotton layer 12 fits in adhesive layer 13, is positioned over hot pressing in compression mold device, and mould temperature is 150 DEG C, pressure 0.5MPa, pressure
The conjunction time is 30s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 15 DEG C, molding pressure 0.5MPa, when pressing
Between 35s, then through cutting, obtain cup pad；
Step 3：The top edge of second sanding layer of cloth 15 and the first sanding layer of cloth 14 are sutured；By 11 fabric of outer layer, cover
The 14 respective top edge sewing of coaster and the first sanding layer of cloth；By 11 fabric of outer layer, cup pad, the first sanding layer of cloth 14 with
And the 15 respective lower edge sewing of the second sanding layer of cloth, the first sanding layer of cloth 14 and the second sanding layer of cloth 15 form sky through sewing
Chamber places pad 16 in pearl cotton in cavity, obtains cup 1；
Step 4：The rest part sewing of the cup 1 that step 3 is obtained and brassiere connects, and obtains with pad 16 in pearl cotton
Brassiere.
Remaining content of the present embodiment is same as Example 1, and which is not described herein again.
The fleece of the present invention is according to standard BS4952 progress elongation percentage, the measurement of modulus and elastic recovery rate, elongation percentage
For 140-180%（It is measured using Testometric isodromicing elongation's testers, payload is 7.5 pounds）, elastic restoration ratio 84-
90%, elasticity is good, has good slimming effect.The surface density of fleece is 110-130g/m2, washing shrinkage is less than 3%.Fleece
Soft for pro-skin fabric, wearing comfort is high.
The cup 1 of the preparation-obtained brassiere of the present invention is passed through into following performance test, concrete operation method and test knot
Fruit is as follows：
Water-fastness experiment：
Brassiere with pad 16 in pearl cotton prepared by the present invention is tested by 1000 washings, the result is that cup 1
Structure is simultaneously not deformed, and brassiere is taken out, and brassiere surface fiber is intact, and only loose, serviceability rate 99% occurs in part edge.Card
The washing-resistant effect of bright brassiere of the present invention is good.
Permeability test：
The cup 1 of embodiment 1 is placed in steam engine outlet air discharge surface, air output 3.375L/s pads table in bra cup
It is 2.259 L/s that its air output result is tested in face, and outlet air rate is 68%.The cup 1 of embodiment 2 is placed in steam engine outlet air oral thermometer
Face, air output 3.375L/s, in 1 surface test of bra cup, its air output result is 2.498L/s, and outlet air rate is 74%.Table
The bright present invention has 1 good air permeability of cup of the brassiere of pad 16 in pearl cotton.
Pernicious gas test is tested：
Bra cup pad prepared by the present invention is placed in baking oven and is toasted 24 hours for 40 DEG C, the pernicious gas of the inside is tested
It is zero.It proves the heat-resist of the bra cup pad, is harmful to human health.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although being explained in detail to the present invention with reference to preferred embodiment, those skilled in the art answer
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (5)
1. a kind of with the brassiere padded in pearl cotton, including two symmetrically arranged cups, it is characterised in that：The cup includes
Outer layer, middle layer and the internal layer being bonded successively from outside to inside, middle layer are made of at least two layers of upright cotton layer, and adjacent two layers are upright
It is equipped with adhesive layer between cotton layer, internal layer is provided with cavity, pad in pearl cotton is provided in cavity, the outer layer and internal layer are by mill
Felt is made；The internal layer includes the first sanding layer of cloth and the second sanding layer of cloth set gradually from outside to inside, and cavity is by first
Sanding layer of cloth and the second sanding layer of cloth sew up to be formed；The size of the second sanding layer of cloth is less than the first sanding layer of cloth, cup packet
Include bowl portion and lower bowl portion, the second sanding layer of cloth is set to lower bowl portion, the fleece by mass percentage, by 80-84%'s
The spandex of Fypro and 16-20% form, and the preparation method of the fleece is as follows：Fypro and spandex are mixed
It spins, using through being compiled into fabric；After carrying out sanding, dyeing, soft finish, sizing to the fabric after weaving, fleece is made；Institute
Stating sanding step is：Using roughing-up machine, the tension between fabric and mill rod is 0.4-0.5MPa, and the rotating speed for grinding rod is 1350-
The speed of service of 1500r/min, fabric are 15-20m/min, and abrasive band granularity is 250-350 mesh, wrap angle 5-6 so that fabric
Surface layer forms lint.
2. according to claim 1 a kind of with the brassiere padded in pearl cotton, it is characterised in that：The Fypro
Single fiber fineness is less than 0.3dex, and the single fiber fineness of spandex is 10D dex.
3. according to claim 1 a kind of with the brassiere padded in pearl cotton, it is characterised in that：The fixating shape step is：
Soft finish will be passed through, and treated that fabric pads in style keeping liquid, and pick-up 75-80% carries out shaping fabric, sizing
Temperature is 135-145 DEG C, and sizing speed 12-18m/min, style keeping liquid includes following components：Softening agent, the 10- of 8-16g/L
The water polyacrylic acid of 20g/L, the pro-skin inorganic agent of 5-8g/L.
4. according to claim 3 a kind of with the brassiere padded in pearl cotton, it is characterised in that：The pro-skin inorganic agent by
Mass ratio is 1:1:0.8 aloe extract, Honegsukle flower P.E and lemon extract composition.
5. a kind of any production methods with the brassiere padded in pearl cotton of claim 1-4, it is characterised in that：Including
Following steps：
Step 1：A upright cotton layer material is taken, adhesive layer is obtained in surface thereof coating adhesive, then by another upright cotton layer
Adhesive layer is fitted in, hot pressing in compression mold device is positioned over, mould temperature is 150-160 DEG C, pressure 0.5-0.6MPa, pressing
Time is 25-35s；
Step 2：Cup pad blank is cooled down into pressing sizing, mould temperature is 10-15 DEG C, molding pressure 0.5-0.6MPa, pressure
Time 20-30s is closed, then by cutting, obtains cup pad；
Step 3：Outer shell fabric, cup pad, the first sanding layer of cloth and the second sanding layer of cloth are sewed successively, the first sanding layer of cloth and
Second sanding layer of cloth forms cavity through sewing；It places in cavity and is padded in pearl cotton, obtain cup；
Step 4：The rest part sewing connection of cup and brassiere that step 3 is obtained, obtains having the brassiere padded in pearl cotton.
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| CN107503200B (en) * | 2017-09-06 | 2019-12-10 | 互太(番禺)纺织印染有限公司 | Dyeing and finishing process of polyamide fabric |
| CN108260862A (en) * | 2018-04-16 | 2018-07-10 | 天津欧迪芬服装销售有限公司 | A kind of mousse cotton cup |
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| CN204070604U (en) * | 2014-05-19 | 2015-01-07 | 危志强 | A kind of environment-friendly type underwear |
| CN205285030U (en) * | 2015-12-23 | 2016-06-08 | 汕头市曼妮芬制衣有限公司 | Gather chest cotton cup of standing vertically |
| CN105768252A (en) * | 2016-05-16 | 2016-07-20 | 宏杰内衣股份有限公司 | Three-dimensional cotton water-washing-resisting bra cup pad and preparation method thereof |
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| DE20001513U1 (en) * | 2000-01-27 | 2000-05-04 | Kuo Jui Kun | Cup construction for a bra |
| JP2005320666A (en) * | 2004-05-11 | 2005-11-17 | Wacoal Corp | Pad, and pad-attaching structure for garment having cup part |
| JP2007119978A (en) * | 2005-10-31 | 2007-05-17 | Minoura:Kk | Breast pad, and brassiere provided with the same |
| CN102920039A (en) * | 2011-08-09 | 2013-02-13 | 叶文春 | Vertical cotton cup cold press molding method |
| CN104313897A (en) * | 2014-11-06 | 2015-01-28 | 苏州爱马仕服饰有限公司 | Production process of peach skin fabric |
| CN104720133B (en) * | 2015-04-20 | 2016-08-24 | 广东默菲服饰科技有限公司 | A kind of medicated bra of breathable environment-protective |
| CN204861226U (en) * | 2015-08-13 | 2015-12-16 | 汕头奥杰莉内衣实业有限公司 | Gather together better brassiere cup of effect and brassiere thereof |
| CN105614973B (en) * | 2015-12-25 | 2017-07-14 | 广东宏杰内衣实业有限公司 | A kind of bone free brassiere wrapping process |
| CN205993651U (en) * | 2016-08-25 | 2017-03-08 | 深圳市六月玫瑰内衣科技有限公司 | A kind of bra with pad in PE Foam |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204070604U (en) * | 2014-05-19 | 2015-01-07 | 危志强 | A kind of environment-friendly type underwear |
| CN205285030U (en) * | 2015-12-23 | 2016-06-08 | 汕头市曼妮芬制衣有限公司 | Gather chest cotton cup of standing vertically |
| CN105768252A (en) * | 2016-05-16 | 2016-07-20 | 宏杰内衣股份有限公司 | Three-dimensional cotton water-washing-resisting bra cup pad and preparation method thereof |
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Effective date of registration: 20171219 Address after: Kawaura Industrial Park C01-2-1 Haojiang District 515098 Guangdong city of Shantou province transfer Applicant after: HONGJI UNDERWEAR INDUSTRY CO., LTD. Address before: 518045 Guangdong, Futian District Futian Free Trade Zone, Fu Fu hi tech plant floor, floor, five B Applicant before: Shenzhen June rose underwear Technology Co., Ltd. Applicant before: HONGJI UNDERWEAR INDUSTRY CO., LTD. |
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