CN106617336A - Process of seamless ankle sock made with TPU-spandex (thermoplastic polyurethane-spandex) mesh composite elastomer - Google Patents
Process of seamless ankle sock made with TPU-spandex (thermoplastic polyurethane-spandex) mesh composite elastomer Download PDFInfo
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- CN106617336A CN106617336A CN201710025314.0A CN201710025314A CN106617336A CN 106617336 A CN106617336 A CN 106617336A CN 201710025314 A CN201710025314 A CN 201710025314A CN 106617336 A CN106617336 A CN 106617336A
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
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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
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2500/00—Materials for shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2500/50—Synthetic resins or rubbers
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- Socks And Pantyhose (AREA)
Abstract
The invention relates to a process of a seamless ankle sock made with TPU-spandex (thermoplastic polyurethane-spandex) mesh composite elastomer; the process comprises: covering one side of a spandex mesh with high-melting-point TPU, and compositing plane pressing at 120-140 DEG C to obtain a patch base; cutting the patch base into a patch unit mating with a welt or a heel in shape, covering fabric for making an ankle sock, with the patch unit, and compositing to obtain a welted ankle sock base via plane pressing; subjecting the welted ankle sock base to plane pressing; and other steps. The problem that a patch made by composting TPU and spandex mesh is unsuitable for ankle socks is solved, the ankle sock prepared via the process has tension and resilience efficiency of stretch fabric maximally retained, the welt has greatly improved stretchability and has full resilience that barely declines, a sock body fits better to a foot and is light in weight, and the seamless ankle sock has good slip resistance and never rub the foot back during walking.
Description
Technical field
The invention belongs to the technical field of producing of socks, and in particular to one kind is by TPU- spandex net composite elastic systems
The technique for making seamless ship socks.
Background technology
The entitled TPUE rubber of TPU (Thermoplastic polyurethanes).TPU conducts
Elastomer is a kind of material between rubber and plastics, its hardness range width (60HA-85HD), wear-resisting, oil resistant, it is transparent,
Elasticity it is good, can heating plasticizing, be the family macromolecule material between rubber and plastics.
Spandex is the abbreviation of polyurethane fibre, is a kind of elastomer.It has high flexibility, can elongate 6-
7 times, and the disappearance with tension force can be promptly restored to original state, strength ratio rubber latex thread is high 2-3 times, and line density is also thinner, and
More resistant to chemical degradation.The resistance to acids and bases of spandex, sweat proof, sea water resistance, dry cleaning resistance, wearability are preferable.
Traditional occupation mode that TPU and spandex screen cloth are combined is to form elastomer, the bullet in the two-sided compound TPU of spandex net
Gonosome is mainly used on the waist of trousers, replaces traditional elastic band, is that the elastomer is embedded in into knitting positioned at the waist of trousers in technique
Then fixed-type after pressing equipment hot pressing in object plane material, the waist of trousers elasticity being made using the elastomer is big, resilience
Efficiency high, long service life, and two-sided compound technique cause the relatively good control of fastness of fitting of elastomer and fabric, enter
One step, because elastomer is embedded in fabric, so elastomer be not under the process of pressing equipment strike-through, paste glue show
As.
The name of " ship socks " is because that the shapeliness of socks as ship, because length arrives at most ankle, is also called " ankle
Socks ", " ship type socks ", " Super-sockses ", are then called " invisible socks " mostly in TaiWan, China.Ship socks are wanted with underpants to elastomer
Ask and communicated part, because ship socks need that stocking blank is fixed on pin, it is to avoid user produces socks body phase pair in motion process
In the phenomenon that foot slides, it is therefore desirable to arrange elastomer in stocking blank, adopting holes such as TPU and cottons traditional elastomer more
Less elastic fabric heat is compounded to form paster, is then cut to the paster after the shape being adapted with stocking blank again by the paster
Heat is compounded on stocking blank edge, but due to the less fabric self property of the fabric hole such as cotton, is existed after paster makes moist
As long as elasticity decline on pin it is obvious that wear a period of time, stocking blank just occurs significantly lax, no longer tight problem.And
Spandex net has high flexibility, can elongate 6-7 times, and the disappearance with tension force can be promptly restored to original state, strength ratio breast
The property of high 2-3 times of collodion silk, it will be a good solution that TPU and spandex net are compounded to form into elastomer, however, TPU
Although the elastomer being compounded to form with spandex net has been used in underpants field, TPU and spandex can not will be used on the waist of trousers
The elastomer that net is compounded to form makes the technique of the waist of trousers and is entirely applied to make the welt technique on ship socks, and its reason is as follows：
1st, the paster that TPU and spandex net are compounded to form can only be pasted on ship socks fabric in the form of one side is compound, and
Because itself hole of spandex net interval is larger, strike-through, paste glue phenomenon are occurred using one side compound, cannot be given birth on a large scale completely
Produce qualified elastomer；Traditionally the waist of trousers can be used for the two-sided paster being compounded to form of spandex net using TPU, be because the waist of trousers
The property that itself design reasons and fabric are more abundant determines that spandex screen cloth can adopt two-sided compound TPU, so not
Occur that strike-through pastes the phenomenon of glue；
2nd, in view of being that, for the technique on the waist of trousers, the waist of trousers itself fabric is more abundant, then 140 DEG C can only be about using fusing point
TPU, so can with Flashmelt, if but in ship socks technique using fusing point higher than 175 DEG C of TPU, then in pressing operation
In occur and melt difficult problem, if the TPU on ship socks using fusing point less than 140 DEG C, it is weak to there is resilience again, toughness
Difference, the shortcoming of low intensity of fitting；
3rd, in addition, also there is this materials of the TPU resilience attributes of itself just not as spandex is so rich in tension force and effect
Rate, if carrying out two-sided compound technique using low melting point TPU on ship socks in addition, then when spandex net adds heat leak by TPU
After cladding, its resilience tension force is also had a greatly reduced quality because of this cladding, and the elasticity of the elastomer of formation can be limited significantly；Separately
If outer be combined using two-sided, TPU consumptions are excessive, and the elastomer texture made is very stiff, and tension force is really up to the mark, does not apply to completely
In ship socks stocking blank.
The content of the invention
In order to solve the problems referred to above of prior art presence, the invention provides one kind is by TPU- spandex net composite elastic bodies
The technique for making seamless ship socks, the technique solves the paster of the two-sided compound spandex nets of TPU of the prior art and cannot be applied to
The problem of ship socks, the ship socks prepared through the technique can farthest retain the tension force and resilience efficiency of elastic fabric,
The tensile ductility of stocking blank is substantially improved, resilience fully, will not fail substantially, and socks body is more fitted with foot, frivolous, skid resistance
Can be good and be not in the mill pin back of the body on foot.
The technical solution adopted in the present invention is：
A kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, comprises the following steps：
(1) socks piece is cut out
The socks face for cutting out as the stocking sole, heel and not opening up stocking blank respectively of the cloth for making ship socks will be used for；
(2) TPU and spandex net is pre-composite
High-melting-point TPU lids are located at into the one side of spandex net, then Jing planes pressing is combined at a temperature of 120-140 DEG C
Type, obtains one side for high-melting-point TPU, and another side is the bandage substrate of spandex net, and the wherein fusing point of high-melting-point TPU is more than 170 DEG C；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, then by the height of the chip unit
Fusing point TPU faces correspondence stocking blank position lid is overlayed on the socks face for not opening up stocking blank, and Jing plane pressings are entered at a temperature of 120-140 DEG C
Row is compound, obtains socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, then by the height of the chip unit
Fusing point TPU faces correspondence lid is overlayed on heel, and Jing planes pressing is combined at a temperature of 120-140 DEG C, obtains heel welt
Ship socks base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is carried out into plane hot pressing under the melting temperature higher than the high-melting-point TPU, directly
Melt and adhere on the spandex net and the socks face welt ship socks base material to the high-melting-point TPU, obtain final product socks face welt ship
Socks base material；
The heel welt ship socks base material is carried out into plane hot pressing under the melting temperature higher than the high-melting-point TPU, directly
Melt and adhere on the spandex net and the heel welt ship socks base material to the high-melting-point TPU, obtain final product heel welt ship
Socks base material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched to form the patch with stocking blank
Side socks face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
The present invention is the technique that seamless ship socks are made by TPU- spandex nets composite elastic body, to achieve these goals, first
First considered in terms of selection, it is contemplated that should realize farthest retaining the tension force of elastic fabric and resilience efficiency, greatly
Width lifts the tensile ductility of stocking blank, makes socks body more fit with foot, frivolous, and TPU and spandex net recombination process are avoided again
If in it is two-sided compound, TPU consumptions are excessive, and stocking blank texture is very stiff, and tension force is really up to the mark, if compound weak, the poor toughness that there is resilience again of one side,
And holding caducous shortcoming after being combined with spandex net, the present invention changes low melting point TPU of tradition and spandex net compound use, and adopts
High-melting-point TPU is used, because while the TPU compound tenses fusing speed of low melting point is fast, but is easily caused paste glue seriously, whole cloth cover is just
Can be bonded on plane pressing machine table top and take not get off, and the stocking blank of ship socks can not be kept away using the such as embedded way of the waist of trousers
Exempt to paste glue phenomenon, because according to embedded way, then stocking blank is abundant, stiff, and undertoe circular arc arches upward, and lacks rounding
Property, the global comfort of socks declines, and then can only be using TPU one sides are compounded in into spandex net for making ship socks paster
On way, therefore cannot effective control strike-through problem；Secondly, low melting point TPU toughness and resilience are all poor, easily because stretching
And tear, cause the binding strength of TPU and spandex net poor, therefore final selecting is combined using high temperature TPU with elastic fabric；
But the present invention does not adopt spandex using in tradition in order to avoid the hole used the problems such as pasting glue is spaced less fabric
Net is used as elastic fabric, although because spandex net gapping interval is big, glue is easily pasted in manufacturing process, with high flexibility,
6-7 times can be elongated, and the disappearance with tension force can be promptly restored to original state, if can successfully by high-melting-point TPU and spandex net
It is combined and is applied on ship socks stocking blank to be capable of achieving the tension force and resilience efficiency that farthest retain elastic fabric, is substantially improved
The tensile ductility of stocking blank, makes socks body more fit with foot, frivolous purpose.
To achieve these goals, spandex net and high-melting-point TPU are firmly compounded on ship socks stocking blank, and are still kept
The tension force and resilience efficiency of elastic fabric, the technique of the present invention mainly adopts three below part, and Part I is TPU and spandex
Net it is pre-composite, because spandex net grammes per square metre is little, so very thin, therefore the cloth cover of spandex net is easy to be stretched in compound tense,
Once it is stretched, then the bandage substrate formed after high-melting-point TPU and compound spandex net is easy to curling and is condensed to one, very
Difficulty carries out follow-up production, and high-melting-point TPU and spandex net are carried out plane by step (2) of the present invention at a temperature of 120-140 DEG C
Pressing is combined, and does not adopt traditional drum-type to be combined, and both ensure that the planarization of bandage substrate, and high temperature TPU and ammonia are caused again
Synthetic fibre net effectively fits together, and overcomes the shortcoming crimped after spandex net is combined；
It is further in step (3) bandage substrate to be compound into heel or is not opened up on the socks face of stocking blank, it is same to adopt
Jing planes pressing is combined at a temperature of 120-140 DEG C, and first bandage substrate is cut out as stocking blank shape or socks herein
With the chip unit of shape, the paster technique cut out different from conventional ship socks herein, the paster technique of conventional ship socks is to paste
It is the ring-type similar to stocking blank side shape that what blade unit was settled at one go cuts out, then first manual to fit to the stocking blank week being molded
Enclose, then carry out pressing, be so easy to appearance and paste askew, burr occur, bandage substrate is first cut out and is and socks by step (3) of the present invention
The similar chip unit of mouth-shaped or heel shape, then direct hot pressing is monoblock socks face (i.e. for make the cloth of ship socks)
On, then that the socks face for being compounded with bandage substrate is directly stamped out into stocking blank in step (4) is time saving and energy saving and there are no the askew burr of patch
Phenomenon.And bandage substrate is compound to for very convenient when the cloth for making ship socks, using electric iron by paster list
Unit is compound to on the cloth for making ship socks, the melting for avoiding high-melting-point TPU being combined at this temperature, while and energy
Make together with TPU is effectively combined with spandex net, both to have realized the function of pre-determined bit, the planarization of whole fabric maintained again,
It is easy to subsequently carry out hot-pressing processing；
Step (5) has carried out shaping hot pressing, hot pressing is carried out using the temperature higher than high-melting-point TPU fusing points, until the height
Fusing point TPU, spandex net and the cloth strong bonded for making ship socks, this step is that spandex net and high-melting-point TPU is warm
The final step of pressure, it is just plastic Jing after hot pressing.
Preferably：The grammes per square metre of the spandex net is 58-62g/m2。
It is 58-62g/m from grammes per square metre2Spandex net the bandage substrate for preparing can be caused more to fit with foot,
It is frivolous, will not the mill pin back of the body.
Further：The thickness of high-melting-point TPU described in step (2) is 0.06-0.07mm.
If the thickness of high-melting-point TPU is because thickness less than 0.06mm from 0.06-0.07mm, high-melting-point TPU is too thin,
Just very little, binding strength is not good enough, repeatedly wears and occur after washing spandex net obscission, and if thickness for its attachment surface with spandex net
More than 0.07mm, then high-melting-point TPU is too thick, spandex net is easily caused by the large-area infiltration claddings of high-melting-point TPU, so as to be formed
Bandage substrate texture it is very stiff, tension force is really up to the mark.
Preferably：The fusing point of high-melting-point TPU described in step (2) is 170-185 DEG C.
The pre-composite operability of low temperature twice was both can guarantee that from high-melting-point TPU of the fusing point for 170-185 DEG C, can have been kept away again
Exempt from paste glue, the phenomenon of strike-through, and relatively come be easier to for the TPU for changing fusing point melting.
Further：The fusing point of high-melting-point TPU described in step (2) is 175 DEG C.
Preferably：High-melting-point TPU covers described in step (2) are provided with anti-stick release liners, when by chip unit in step (3)
TPU covers overlay on the socks face for do not open up stocking blank or when on heel, first take the anti-stick release liners off.
Although high-melting-point TPU is with respect to strike-through is difficult for low melting point TPU, can also there is local strike-through phenomenon, once ooze
Glue, then cannot ensure the planarization of bandage substrate, therefore be covered with anti-stick release liners to solve in the another side of high-melting-point TPU
The problems referred to above so that even if there is part strike-through, compound bandage substrate out is also clean smooth.
Further：The temperature of plane pressing is 125-135 DEG C described in step (2) and step (3).
Further：The temperature of plane pressing is 130 DEG C described in step (2) and step (3).
Further：Plane hot pressing described in step (4) is the hot pressing 32-37s at 180-185 DEG C, the pressure of hot pressing
For 4.8-5.2 kilograms.
When the grammes per square metre of spandex net is 58-62g/m2, the thickness of high-melting-point TPU is 0.06-0.07mm, and high-melting-point TPU's is molten
When point is 170-185 DEG C, temperature is adopted for 180-185 DEG C, hot pressing time is 32-37s, hot pressing pressure is 4.8-5.2 kilograms
Plane hot pressing with stress fully high-melting-point TPU, spandex net and the cloth for making ship socks can be allowed effectively to be bonded in
Together.
Yet further：Plane hot pressing described in step (4) is the hot pressing 35s at 185 DEG C, and the pressure of hot pressing is 5 kilograms
Power.
Preferably：Welt ship socks base material described in step (4) is covered with the platform of silica gel leather packing in pad and carries out hot pressing.
In sum, beneficial effects of the present invention are to make seamless ship by TPU- spandex nets composite elastic body there is provided one kind
The technique of socks, the technique solves the problems, such as that the paster being composited by TPU and spandex net cannot be applied to ship socks, through the work
The ship socks that skill is prepared can farthest retain the tension force and resilience efficiency of elastic fabric, and the stretching that stocking blank is substantially improved is prolonged
Malleability, resilience fully, will not fail substantially, and socks body more fits with foot, frivolous, and non-skid property is good and be not in grind on foot
Instep.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belongs to the scope that the present invention is protected.
Embodiment 1
A kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, comprises the following steps：
(1) socks piece is cut out
The socks face of stocking blank will be respectively cut out as the stocking sole, heel and not opened up for the cloth for making ship socks；
(2) TPU and spandex net is pre-composite
Anti-stick release liners are laid in plane pressing, it is 58g/m that grammes per square metre is then laid in anti-stick release liners2Spandex
Net, then the high-melting-point TPU lids that fusing point is 170 DEG C, thickness is 0.06mm are set into the online face of spandex, finally by three at 120 DEG C
At a temperature of Jing plane pressing composite moldings, obtain for high-melting-point TPU, while for spandex net bandage substrate；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence stocking blank position lid of chip unit is overlayed on the socks face for not opening up stocking blank, and Jing puts down at a temperature of 120 DEG C
Face pressure is scalded and is combined, and obtains socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence lid of chip unit is overlayed on heel, and Jing planes pressing is combined at a temperature of 120 DEG C, is obtained
Heel welt ship socks base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 4.8 kilograms in pressure, it is warm
Spend to carry out plane hot pressing 32s under conditions of 180 DEG C, until the high-melting-point TPU, spandex net and the socks face welt ship socks base
Material strong bonded, obtains final product socks face welt ship socks base material；
The heel welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 4.8 kilograms in pressure, it is warm
Spend to carry out plane hot pressing 32s under conditions of 180 DEG C, until the high-melting-point TPU, spandex net and the heel welt ship socks base
Material strong bonded, obtains final product heel welt ship socks base material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched to form the patch with stocking blank
Side socks face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
Embodiment 2
A kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, comprises the following steps：
(1) socks piece is cut out
The socks face of stocking blank will be respectively cut out as the stocking sole, heel and not opened up for the cloth for making ship socks；
(2) TPU and spandex net is pre-composite
Anti-stick release liners are laid in plane pressing, it is 59g/m that grammes per square metre is then laid in anti-stick release liners2Spandex
Net, then the high-melting-point TPU lids that fusing point is 178 DEG C, thickness is 0.063mm are set into the online face of spandex, finally by three at 125 DEG C
At a temperature of Jing plane pressing composite moldings, obtain for high-melting-point TPU, while for spandex net bandage substrate；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence stocking blank position lid of chip unit is overlayed on the socks face for not opening up stocking blank, and Jing puts down at a temperature of 125 DEG C
Face pressure is scalded and is combined, and obtains socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence lid of chip unit is overlayed on heel, and Jing planes pressing is combined at a temperature of 125 DEG C, is obtained
Heel welt ship socks base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 4.89 kilograms in pressure,
Temperature be 182 DEG C under conditions of carry out plane hot pressing 34s, until the high-melting-point TPU, spandex net and the socks face welt ship socks
Base material strong bonded, obtains final product socks face welt ship socks base material；
The heel welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 4.89 kilograms in pressure,
Temperature be 182 DEG C under conditions of carry out plane hot pressing 34s, until the high-melting-point TPU, spandex net and the heel welt ship socks
Base material strong bonded, obtains final product heel welt ship socks base material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched to form the patch with stocking blank
Side socks face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
Embodiment 3
A kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, comprises the following steps：
(1) socks piece is cut out
The socks face of stocking blank will be respectively cut out as the stocking sole, heel and not opened up for the cloth for making ship socks；
(2) TPU and spandex net is pre-composite
Anti-stick release liners are laid in plane pressing, it is 60g/m that grammes per square metre is then laid in anti-stick release liners2Spandex
Net, then the high-melting-point TPU lids that fusing point is 180 DEG C, thickness is 0.065mm are set into the online face of spandex, finally by three at 130 DEG C
At a temperature of Jing plane pressing composite moldings, obtain for high-melting-point TPU, while for spandex net bandage substrate；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence stocking blank position lid of chip unit is overlayed on the socks face for not opening up stocking blank, and Jing puts down at a temperature of 130 DEG C
Face pressure is scalded and is combined, and obtains socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence lid of chip unit is overlayed on heel, and Jing planes pressing is combined at a temperature of 130 DEG C, is obtained
Heel welt ship socks base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, pressure be 5 kilograms, temperature
To carry out plane hot pressing 35s under conditions of 183 DEG C, until the high-melting-point TPU, spandex net and the socks face welt ship socks base material
Strong bonded, obtains final product socks face welt ship socks base material；
The heel welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, pressure be 5 kilograms, temperature
To carry out plane hot pressing 35s under conditions of 183 DEG C, until the high-melting-point TPU, spandex net and the heel welt ship socks base material
Strong bonded, obtains final product heel welt ship socks base material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched to form the patch with stocking blank
Side socks face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
Embodiment 4
A kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, comprises the following steps：
(1) socks piece is cut out
The socks face of stocking blank will be respectively cut out as the stocking sole, heel and not opened up for the cloth for making ship socks；
(2) TPU and spandex net is pre-composite
Anti-stick release liners are laid in plane pressing, it is 61g/m that grammes per square metre is then laid in anti-stick release liners2Spandex
Net, then the high-melting-point TPU lids that fusing point is 182 DEG C, thickness is 0.068mm are set into the online face of spandex, finally by three at 135 DEG C
At a temperature of Jing plane pressing composite moldings, obtain for high-melting-point TPU, while for spandex net bandage substrate；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence stocking blank position lid of chip unit is overlayed on the socks face for not opening up stocking blank, and Jing puts down at a temperature of 135 DEG C
Face pressure is scalded and is combined, and obtains socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence lid of chip unit is overlayed on heel, and Jing planes pressing is combined at a temperature of 135 DEG C, is obtained
Heel welt ship socks base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 5.1 kilograms in pressure, it is warm
Spend to carry out plane hot pressing 36s under conditions of 184 DEG C, until the high-melting-point TPU, spandex net and the socks face welt ship socks base
Material strong bonded, obtains final product socks face welt ship socks base material；
The heel welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 5.1 kilograms in pressure, it is warm
Spend to carry out plane hot pressing 36s under conditions of 184 DEG C, until the high-melting-point TPU, spandex net and the heel welt ship socks base
Material strong bonded, obtains final product heel welt ship socks base material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched to form the patch with stocking blank
Side socks face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
Embodiment 5
A kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, comprises the following steps：
(1) socks piece is cut out
The socks face of stocking blank will be respectively cut out as the stocking sole, heel and not opened up for the cloth for making ship socks；
(2) TPU and spandex net is pre-composite
Anti-stick release liners are laid in plane pressing, it is 62g/m that grammes per square metre is then laid in anti-stick release liners2Spandex
Net, then the high-melting-point TPU lids that fusing point is 185 DEG C, thickness is 0.07mm are set into the online face of spandex, finally by three at 140 DEG C
At a temperature of Jing plane pressing composite moldings, obtain for high-melting-point TPU, while for spandex net bandage substrate；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence stocking blank position lid of chip unit is overlayed on the socks face for not opening up stocking blank, and Jing puts down at a temperature of 140 DEG C
Face pressure is scalded and is combined, and obtains socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, and then takes release liners off, will be described
The high-melting-point TPU faces correspondence lid of chip unit is overlayed on heel, and Jing planes pressing is combined at a temperature of 140 DEG C, is obtained
Heel welt ship socks base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 5.2 kilograms in pressure, it is warm
Spend to carry out plane hot pressing 37s under conditions of 185 DEG C, until the high-melting-point TPU, spandex net and the socks face welt ship socks base
Material strong bonded, obtains final product socks face welt ship socks base material；
The heel welt ship socks base material is placed in and is equipped with the platform of silica gel leather packing, be 5.2 kilograms in pressure, it is warm
Spend to carry out plane hot pressing 37s under conditions of 185 DEG C, until the high-melting-point TPU, spandex net and the heel welt ship socks base
Material strong bonded, obtains final product heel welt ship socks base material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched to form the patch with stocking blank
Side socks face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, all should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the scope of the claims.
Claims (10)
1. a kind of technique that seamless ship socks are made by TPU- spandex nets composite elastic body, it is characterised in that comprise the following steps：
(1) socks piece is cut out
The socks face for cutting out as the stocking sole, heel and not opening up stocking blank respectively of the cloth for making ship socks will be used for；
(2) TPU and spandex net is pre-composite
High-melting-point TPU lids are located at into the one side of spandex net, the then Jing planes pressing composite molding at a temperature of 120-140 DEG C,
One side is obtained for high-melting-point TPU, another side is the bandage substrate of spandex net, the wherein fusing point of high-melting-point TPU is more than 170 DEG C；
(3) pretreatment of bandage substrate
It is chip unit with stocking blank mating shapes that the bandage substrate is cut out, then by the high-melting-point of the chip unit
TPU faces correspondence stocking blank position lid is overlayed on the socks face for not opening up stocking blank, and Jing planes pressing carries out multiple at a temperature of 120-140 DEG C
Close, obtain socks face welt ship socks base material；
It is chip unit with heel mating shapes that the bandage substrate is cut out, then by the high-melting-point of the chip unit
TPU faces correspondence lid is overlayed on heel, and Jing planes pressing is combined at a temperature of 120-140 DEG C, obtains heel welt ship socks
Base material；
(4) shaping of welt ship socks base material
The socks face welt ship socks base material is carried out into plane hot pressing under the melting temperature higher than the high-melting-point TPU, until institute
State high-melting-point TPU to melt and adhere on the spandex net and the socks face welt ship socks base material, obtain final product socks face welt ship socks base
Material；
The heel welt ship socks base material is carried out into plane hot pressing under the melting temperature higher than the high-melting-point TPU, until institute
State high-melting-point TPU to melt and adhere on the spandex net and the heel welt ship socks base material, obtain final product heel welt ship socks base
Material；
(5) welt socks face and welt heel are made
The socks face welt ship socks base material is positioned on socks face die plate, then Jing hydraulic pressure is punched the welt socks to be formed with stocking blank
Face；
The heel welt ship socks base material is positioned in heel template, then Jing hydraulic pressure is punched to form welt heel；
(6) finished product is made
The stocking sole, the welt socks face and the welt heel are carried out into conventional sewing, you can obtain ship socks.
2. technique according to claim 1, it is characterised in that the grammes per square metre of the spandex net is 58-62g/m2。
3. technique according to claim 2, it is characterised in that the thickness of high-melting-point TPU described in step (2) is 0.06-
0.075mm。
4. technique according to claim 3, it is characterised in that the fusing point of high-melting-point TPU described in step (2) is 170-
185℃。
5. technique according to claim 4, it is characterised in that the fusing point of high-melting-point TPU described in step (2) is 175 DEG C.
6. technique according to claim 4, it is characterised in that high-melting-point TPU covers described in step (2) be provided with it is anti-stick from
Type paper, in step (3) when the TPU covers by chip unit are overlayed on the socks face for do not open up stocking blank or on heel, first takes institute off
State anti-stick release liners.
7. technique according to claim 6, it is characterised in that the temperature of plane pressing described in step (2) and step (3)
It is 125-135 DEG C.
8. technique according to claim 7, it is characterised in that the temperature of plane pressing described in step (2) and step (3)
It is 130 DEG C.
9. technique according to claim 7, it is characterised in that plane hot pressing described in step (4) is at 180-185 DEG C
Hot pressing 32-37s, the pressure of hot pressing is 4.8-5.2 kilograms.
10. technique according to claim 9, it is characterised in that plane hot pressing described in step (4) is the heat at 185 DEG C
Pressure 35s, the pressure of hot pressing is 5 kilograms.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060145520A1 (en) * | 2005-01-03 | 2006-07-06 | Feng Yi Outdoor Leisure Equipment Enterprise Co., Ltd. | Cushion having enhanced friction |
| CN103987891A (en) * | 2011-11-04 | 2014-08-13 | 拜耳知识产权有限责任公司 | Process for the coating of textiles |
| CN205044334U (en) * | 2015-10-10 | 2016-02-24 | 陈旭斌 | Rendition membrane suitable for no sewing technology of PU space leather |
| US20160165979A1 (en) * | 2012-04-19 | 2016-06-16 | Nike, Incorporated | Lightweight and Breathable Glove Structures |
| CN105778810A (en) * | 2016-03-16 | 2016-07-20 | 南通和和塑胶新材料有限公司 | Preparation method and use method of high-resilience TPU hot-melt adhesive tape |
-
2017
- 2017-01-13 CN CN201710025314.0A patent/CN106617336B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060145520A1 (en) * | 2005-01-03 | 2006-07-06 | Feng Yi Outdoor Leisure Equipment Enterprise Co., Ltd. | Cushion having enhanced friction |
| CN103987891A (en) * | 2011-11-04 | 2014-08-13 | 拜耳知识产权有限责任公司 | Process for the coating of textiles |
| US20160165979A1 (en) * | 2012-04-19 | 2016-06-16 | Nike, Incorporated | Lightweight and Breathable Glove Structures |
| CN205044334U (en) * | 2015-10-10 | 2016-02-24 | 陈旭斌 | Rendition membrane suitable for no sewing technology of PU space leather |
| CN105778810A (en) * | 2016-03-16 | 2016-07-20 | 南通和和塑胶新材料有限公司 | Preparation method and use method of high-resilience TPU hot-melt adhesive tape |
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