CN104013115A - Method for making skin activating type antibacterial bacterium-resisting type functional bra and product of bra - Google Patents
Method for making skin activating type antibacterial bacterium-resisting type functional bra and product of bra Download PDFInfo
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- CN104013115A CN104013115A CN201410184957.6A CN201410184957A CN104013115A CN 104013115 A CN104013115 A CN 104013115A CN 201410184957 A CN201410184957 A CN 201410184957A CN 104013115 A CN104013115 A CN 104013115A
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Abstract
The invention discloses a method for making a skin activating type antibacterial bacterium-resisting type functional bra. The method comprises the following steps: (1) making a bra fabric; (2) making an inner cup fabric of a cup; (3) making two cups are symmetric with each other; (4) respectively making a steel ring binding tape on the lower edge of each cup, arranging an arched binding tape below each steel ring binding tape, and encircling the arched binding tape and the steel ring binding tape into an arched stable area; (5) making a lower band which is connected with the cups at the lower part of the cups, making back parts which are connected with two sides of the lower band, and arranging buckles at the end parts of the rear parts; and (6) making shoulder straps which are connected with the cups and the rear parts, connecting one end of each shoulder strap with the top of each cup, connecting the other end of each shoulder strap with the middle of each rear part, thereby making the skin activating type antibacterial bacterium-resisting type functional bra. The invention further discloses a bra product made by using the method.
Description
Technical field
The present invention relates to underwear and manufacture field, be specifically related to activate the preparation method of antibacterial skin antibacterial type function underwear, and the underwear product making by the method.
Background technology
In recent years, environmental protection topic is more and more taken seriously, and people are also increasing to the demand of environmental protection, and to research and development, designer also has higher requirement.Our team is not only absorbed in the Specialty Design that meets ergonomics, and more intimate is to create healthy beauty for women.Except bringing the visual effect of graceful high-quality of high-quality, more advantages of fast to high resiliency, moisture absorption, skin care, antibacterial, deodorizing, these the gentleest sense of touch experience for women brings of mildew-resistant are rolled into one.
Along with becoming increasingly abundant of material life, women has proposed more and more higher requirement to brassiere.Wear and beautify the basic demand of chest curve except basis, the comfort level of dress is also had higher requirement.But current most brassiere all only plays the effect of basic dress, gas permeability, bacteriostasis property are all poor, especially in hot summer, while wearing brassiere, the sweat of chest is difficult to evaporation, make wearer feel muggy and oppressive, affected greatly the comfortableness of dressing brassiere.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, provide a kind of comfortable and easy to wear, the preparation method of activation antibacterial skin antibacterial type function underwear that can antibacterial bacteriostatic, and the underwear product making by the method.
The technical scheme that the present invention adopted is for achieving the above object:
The preparation method of activation antibacterial skin antibacterial type function underwear, it comprises the following steps:
(1) prepare underwear fabric, it specifically comprises the following steps:
(1.1) prepare shitosan;
(1.2) preparation polyvinyl alcohol;
(1.3) it is in 2% acetum that the shitosan of being prepared by step (1.1) is dissolved in concentration, obtains concentration and be 4.5% chitosan-acetic acid solution; By water-soluble polyvinyl alcohol step (1.2) Suo Shu, obtain concentration and be 10～30% poly-vinyl alcohol solution;
(1.4) described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%～40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution;
(1.5) adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make;
(1.6) by obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, obtain underwear fabric;
(2) prepare cup in cup fabric;
(3) prepare two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that the described underwear fabric cutting of step (1) makes, and described extexine is that common lace fabric cutting makes, and described inner cup is that the described inner cup fabric of step (2) is suppressed and formed by multilayer.
(4) prepare respectively a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region;
(5) prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set;
(6) preparation connects the shoulder belt of described cup and rear ratio, and one end of this shoulder belt connects cup top, after the other end connects, than middle part, makes activation antibacterial skin antibacterial type function underwear.
The preparation method of described shitosan comprises: shrimp shell, crab shell are washed, and after dry, being placed in concentration is 5% watery hydrochloric acid, under 20～30 DEG C of conditions, soaks 2h, then filters and be washed to neutrality; It is that 10% sodium hydroxide solution boils 2h that shrimp shell after watery hydrochloric acid soaks, crab shell are placed in to concentration, then filters, is washed to neutrality, obtains chitin after dry; It is 45%～50% sodium hydroxide solution that chitin is placed in to concentration, at 100～110 DEG C of Water Under solution 4h, then filters, is washed to neutrality, then the dry shitosan that obtains.
Step (2) specifically comprises the following steps:
(2.1) prepare coffee grounds, and coffee grounds is placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal;
(2.2) described coffee grounds crystal is ground to form to the powder of 100～300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber;
(2.3) by longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and obtains inner cup fabric.
Described warp count is 58～80 every centimetre; Described weft count is 30～45 every centimetre.
The described steel ring entirety of step (4) is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, described steel ring cross section is separated into upper and lower two parts by necking down, edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
Described rear ratio and the fabric of shoulder belt are described underwear fabric and make.
A kind ofly implement activation antibacterial skin antibacterial type function underwear product prepared by described preparation method, it comprises two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that underwear fabric cutting makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for inner cup fabric; Be respectively equipped with a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region; Prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set; Between described cup and rear ratio, be provided with the shoulder belt that connects cup and rear ratio, one end of this shoulder belt connects cup top, and the other end compares middle part after connecting.
Described underwear fabric, by shitosan and polyvinyl alcohol; And shitosan is dissolved in to concentration is in 2% acetum, obtain concentration and be 4.5% chitosan-acetic acid solution; By water-soluble described polyvinyl alcohol, obtain concentration and be 10～30% poly-vinyl alcohol solution; Then described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%～40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution; Adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make; By obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, and make.
Described inner cup fabric, by coffee grounds being placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal; Described coffee grounds crystal is ground to form to the powder of 100～300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber; By longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and makes.
Described steel ring entirety is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, and described steel ring cross section is separated into upper and lower two parts by necking down, edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
The invention has the beneficial effects as follows: underwear of the present invention has outstanding antibacterial, moisture absorption effect not only can create healthy environment to breast, the function that increases skin activity can also make breast surface skin finer and smoother and smooth, effective interference of adsorbing harmful substance, preventing bacterium, effectively prevent and treat breast cancer, the proliferation of mammary gland etc., and pro-skin, the body of not hurting sb.'s feelings.Comfortable, the natural intensification of fast dry is warming brings cosy environment to breast.
Detailed description of the invention
Embodiment 1: the present embodiment provides the preparation method of activation antibacterial skin antibacterial type function underwear, and it comprises the following steps:
(1) prepare underwear fabric, it specifically comprises the following steps:
(1.1) prepare shitosan;
(1.2) preparation polyvinyl alcohol;
(1.3) it is in 2% acetum that the shitosan of being prepared by step (1.1) is dissolved in concentration, obtains concentration and be 4.5% chitosan-acetic acid solution; By water-soluble polyvinyl alcohol step (1.2) Suo Shu, obtain concentration and be 10～30% poly-vinyl alcohol solution;
(1.4) described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%～40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution;
(1.5) adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make;
(1.6) by obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, obtain underwear fabric;
(2) prepare cup in cup fabric;
(3) prepare two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that the described underwear fabric cutting of step (1) makes, and described extexine is that common lace fabric cutting makes, and described inner cup is that the described inner cup fabric of step (2) is suppressed and formed by multilayer.
(4) prepare respectively a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region;
(5) prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set;
(6) preparation connects the shoulder belt of described cup and rear ratio, and one end of this shoulder belt connects cup top, after the other end connects, than middle part, makes activation antibacterial skin antibacterial type function underwear.
The preparation method of described shitosan comprises: shrimp shell, crab shell are washed, and after dry, being placed in concentration is 5% watery hydrochloric acid, under 20～30 DEG C of conditions, soaks 2h, then filters and be washed to neutrality; It is that 10% sodium hydroxide solution boils 2h that shrimp shell after watery hydrochloric acid soaks, crab shell are placed in to concentration, then filters, is washed to neutrality, obtains chitin after dry; It is 45%～50% sodium hydroxide solution that chitin is placed in to concentration, at 100～110 DEG C of Water Under solution 4h, then filters, is washed to neutrality, then the dry shitosan that obtains.
Step (2) specifically comprises the following steps:
(2.1) prepare coffee grounds, and coffee grounds is placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal;
(2.2) described coffee grounds crystal is ground to form to the powder of 100～300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber;
(2.3) by longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and obtains inner cup fabric.
Described warp count is 58～80 every centimetre; Described weft count is 30～45 every centimetre.
The described steel ring entirety of step (4) is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, described steel ring cross section is separated into upper and lower two parts by necking down, edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
Described rear ratio and the fabric of shoulder belt are described underwear fabric and make.
A kind ofly implement activation antibacterial skin antibacterial type function underwear product prepared by described preparation method, it comprises two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that underwear fabric cutting makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for inner cup fabric; Be respectively equipped with a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region; Prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set; Between described cup and rear ratio, be provided with the shoulder belt that connects cup and rear ratio, one end of this shoulder belt connects cup top, and the other end compares middle part after connecting.
Described underwear fabric, by shitosan and polyvinyl alcohol; And shitosan is dissolved in to concentration is in 2% acetum, obtain concentration and be 4.5% chitosan-acetic acid solution; By water-soluble described polyvinyl alcohol, obtain concentration and be 10～30% poly-vinyl alcohol solution; Then described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%～40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution; Adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make; By obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, and make.
Described inner cup fabric, by coffee grounds being placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal; Described coffee grounds crystal is ground to form to the powder of 100～300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber; By longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and makes.
Described steel ring entirety is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, and described steel ring cross section is separated into upper and lower two parts by necking down, edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
Embodiment 2: the present embodiment provides preparation method and the goods of activation antibacterial skin antibacterial type function underwear, and its step and structure are substantially the same manner as Example 1, and its difference is:
The preparation method of activation antibacterial skin antibacterial type function underwear, it comprises the following steps:
(1) prepare underwear fabric, it specifically comprises the following steps:
(1.1) prepare shitosan;
(1.2) preparation polyvinyl alcohol;
(1.3) it is in 2% acetum that the shitosan of being prepared by step (1.1) is dissolved in concentration, obtains concentration and be 4.5% chitosan-acetic acid solution; By water-soluble polyvinyl alcohol step (1.2) Suo Shu, obtain concentration and be 10% poly-vinyl alcohol solution;
(1.4) described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution;
(1.5) adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make;
(1.6) by obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, obtain underwear fabric;
(2) prepare cup in cup fabric;
(3) prepare two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that the described underwear fabric cutting of step (1) makes, and described extexine is that common lace fabric cutting makes, and described inner cup is that the described inner cup fabric of step (2) is suppressed and formed by multilayer.
(4) prepare respectively a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region;
(5) prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set;
(6) preparation connects the shoulder belt of described cup and rear ratio, and one end of this shoulder belt connects cup top, after the other end connects, than middle part, makes activation antibacterial skin antibacterial type function underwear.
The preparation method of described shitosan comprises: shrimp shell, crab shell are washed, and after dry, being placed in concentration is 5% watery hydrochloric acid, under 20 DEG C of conditions, soaks 2h, then filters and be washed to neutrality; It is that 10% sodium hydroxide solution boils 2h that shrimp shell after watery hydrochloric acid soaks, crab shell are placed in to concentration, then filters, is washed to neutrality, obtains chitin after dry; It is 45%% sodium hydroxide solution that chitin is placed in to concentration, at 110 DEG C of Water Under solution 4h, then filters, is washed to neutrality, then the dry shitosan that obtains.
Step (2) specifically comprises the following steps:
(2.1) prepare coffee grounds, and coffee grounds is placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal;
(2.2) described coffee grounds crystal is ground to form to the powder of 100nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber;
(2.3) by longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and obtains inner cup fabric.
Described warp count is 80 every centimetre; Described weft count is 45 every centimetre.
A kind ofly implement activation antibacterial skin antibacterial type function underwear product prepared by described preparation method, it comprises two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that underwear fabric cutting makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for inner cup fabric; Be respectively equipped with a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region; Prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set; Between described cup and rear ratio, be provided with the shoulder belt that connects cup and rear ratio, one end of this shoulder belt connects cup top, and the other end compares middle part after connecting.
Embodiment 3: the present embodiment provides preparation method and the goods of activation antibacterial skin antibacterial type function underwear, its step and structure and embodiment 1,2 are basic identical, its difference is, changes the preparation method of antibacterial skin antibacterial type function underwear, and it comprises the following steps:
(1) prepare underwear fabric, it specifically comprises the following steps:
(1.1) prepare shitosan;
(1.2) preparation polyvinyl alcohol;
(1.3) it is in 2% acetum that the shitosan of being prepared by step (1.1) is dissolved in concentration, obtains concentration and be 4.5% chitosan-acetic acid solution; By water-soluble polyvinyl alcohol step (1.2) Suo Shu, obtain concentration and be 30% poly-vinyl alcohol solution;
(1.4) described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution;
(1.5) adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make;
(1.6) by obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, obtain underwear fabric;
(2) prepare cup in cup fabric;
(3) prepare two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that the described underwear fabric cutting of step (1) makes, and described extexine is that common lace fabric cutting makes, and described inner cup is that the described inner cup fabric of step (2) is suppressed and formed by multilayer.
(4) prepare respectively a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region;
(5) prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set;
(6) preparation connects the shoulder belt of described cup and rear ratio, and one end of this shoulder belt connects cup top, after the other end connects, than middle part, makes activation antibacterial skin antibacterial type function underwear.
The preparation method of described shitosan comprises: shrimp shell, crab shell are washed, and after dry, being placed in concentration is 5% watery hydrochloric acid, under 25 DEG C of conditions, soaks 2h, then filters and be washed to neutrality; It is that 10% sodium hydroxide solution boils 2h that shrimp shell after watery hydrochloric acid soaks, crab shell are placed in to concentration, then filters, is washed to neutrality, obtains chitin after dry; It is 50% sodium hydroxide solution that chitin is placed in to concentration, at 100 DEG C of Water Under solution 4h, then filters, is washed to neutrality, then the dry shitosan that obtains.
Step (2) specifically comprises the following steps:
(2.1) prepare coffee grounds, and coffee grounds is placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal;
(2.2) described coffee grounds crystal is ground to form to the powder of 300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber;
(2.3) by longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and obtains inner cup fabric.
Described warp count is 58 every centimetre; Described weft count is 30 every centimetre.
A kind ofly implement activation antibacterial skin antibacterial type function underwear product prepared by described preparation method, it comprises two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that underwear fabric cutting makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for inner cup fabric; Be respectively equipped with a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region; Prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set; Between described cup and rear ratio, be provided with the shoulder belt that connects cup and rear ratio, one end of this shoulder belt connects cup top, and the other end compares middle part after connecting.
Embodiment 4: the present embodiment provides preparation method and the goods of activation antibacterial skin antibacterial type function underwear, its step and structure and embodiment 1,2,3 are basic identical, its difference is, changes the preparation method of antibacterial skin antibacterial type function underwear, and it comprises the following steps:
(1) prepare underwear fabric, it specifically comprises the following steps:
(1.1) prepare shitosan;
(1.2) preparation polyvinyl alcohol;
(1.3) it is in 2% acetum that the shitosan of being prepared by step (1.1) is dissolved in concentration, obtains concentration and be 4.5% chitosan-acetic acid solution; By water-soluble polyvinyl alcohol step (1.2) Suo Shu, obtain concentration and be 20% poly-vinyl alcohol solution;
(1.4) described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 30%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution;
(1.5) adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make;
(1.6) by obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, obtain underwear fabric;
(2) prepare cup in cup fabric;
(3) prepare two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that the described underwear fabric cutting of step (1) makes, and described extexine is that common lace fabric cutting makes, and described inner cup is that the described inner cup fabric of step (2) is suppressed and formed by multilayer.
(4) prepare respectively a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region;
(5) prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set;
(6) preparation connects the shoulder belt of described cup and rear ratio, and one end of this shoulder belt connects cup top, after the other end connects, than middle part, makes activation antibacterial skin antibacterial type function underwear.
The preparation method of described shitosan comprises: shrimp shell, crab shell are washed, and after dry, being placed in concentration is 5% watery hydrochloric acid, under 30 DEG C of conditions, soaks 2h, then filters and be washed to neutrality; It is that 10% sodium hydroxide solution boils 2h that shrimp shell after watery hydrochloric acid soaks, crab shell are placed in to concentration, then filters, is washed to neutrality, obtains chitin after dry; It is 48% sodium hydroxide solution that chitin is placed in to concentration, at 105 DEG C of Water Under solution 4h, then filters, is washed to neutrality, then the dry shitosan that obtains.
Step (2) specifically comprises the following steps:
(2.1) prepare coffee grounds, and coffee grounds is placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal;
(2.2) described coffee grounds crystal is ground to form to the powder of 200nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber;
(2.3) by longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and obtains inner cup fabric.
Described warp count is 72 every centimetre; Described weft count is 37 every centimetre.
The described steel ring entirety of step (4) is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, described steel ring cross section is separated into upper and lower two parts by necking down, edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
Described rear ratio and the fabric of shoulder belt are described underwear fabric and make.
A kind ofly implement activation antibacterial skin antibacterial type function underwear product prepared by described preparation method, it comprises two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that underwear fabric cutting makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for inner cup fabric; Be respectively equipped with a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region; Prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set; Between described cup and rear ratio, be provided with the shoulder belt that connects cup and rear ratio, one end of this shoulder belt connects cup top, and the other end compares middle part after connecting.
Following table is the partial properties contrast of underwear product of the present invention and common underwear:
But the foregoing is only better possible embodiments of the present invention, not in order to limit to the scope of the claims of the present invention, therefore the equivalent structure that all utilizations description of the present invention and accompanying drawing content are done changes, be all included in protection scope of the present invention.
Claims (10)
1. the preparation method of activation antibacterial skin antibacterial type function underwear, is characterized in that, it comprises the following steps:
(1) prepare underwear fabric, it specifically comprises the following steps:
(1.1) prepare shitosan;
(1.2) preparation polyvinyl alcohol;
(1.3) it is in 2% acetum that the shitosan of being prepared by step (1.1) is dissolved in concentration, obtains concentration and be 4.5% chitosan-acetic acid solution; By water-soluble polyvinyl alcohol step (1.2) Suo Shu, obtain concentration and be 10～30% poly-vinyl alcohol solution;
(1.4) described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%～40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution;
(1.5) adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make;
(1.6) by obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, obtain underwear fabric;
(2) prepare cup in cup fabric;
(3) prepare two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that the described underwear fabric cutting of step (1) makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for the described inner cup fabric of step (2);
(4) prepare respectively a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region;
(5) prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set;
(6) preparation connects the shoulder belt of described cup and rear ratio, and one end of this shoulder belt connects cup top, after the other end connects, than middle part, makes activation antibacterial skin antibacterial type function underwear.
2. the preparation method of activation antibacterial skin antibacterial type function underwear according to claim 1, it is characterized in that, the preparation method of described shitosan comprises: shrimp shell, crab shell are washed, and after dry, being placed in concentration is 5% watery hydrochloric acid, under 20～30 DEG C of conditions, soak 2h, then filter and be washed to neutrality; It is that 10% sodium hydroxide solution boils 2h that shrimp shell after watery hydrochloric acid soaks, crab shell are placed in to concentration, then filters, is washed to neutrality, obtains chitin after dry; It is 45%～50% sodium hydroxide solution that chitin is placed in to concentration, at 100～110 DEG C of Water Under solution 4h, then filters, is washed to neutrality, then the dry shitosan that obtains.
3. the preparation method of activation antibacterial skin antibacterial type function underwear according to claim 1, is characterized in that, step (2) specifically comprises the following steps:
(2.1) prepare coffee grounds, and coffee grounds is placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal;
(2.2) described coffee grounds crystal is ground to form to the powder of 100～300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber;
(2.3) by longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and obtains inner cup fabric.
4. the preparation method of activation antibacterial skin antibacterial type function underwear according to claim 3, is characterized in that, described warp count is 58～80 every centimetre; Described weft count is 30～45 every centimetre.
5. the preparation method of activation antibacterial skin antibacterial type function underwear according to claim 1, it is characterized in that, the described steel ring entirety of step (4) is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, described steel ring cross section is separated into upper and lower two parts by necking down, and edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
6. the preparation method of activation antibacterial skin antibacterial type function underwear according to claim 1, is characterized in that, described rear ratio and the fabric of shoulder belt are described underwear fabric and make.
7. one kind implements the claims activation antibacterial skin antibacterial type function underwear product prepared by one of 1～6 described preparation method, it is characterized in that, it comprises two symmetrical cups, its by by endosexine, extexine and be arranged on endosexine and extexine between in the edge of cup make, form the arc surfaced with the suitable indent evagination of breast; Wherein, described endosexine is that underwear fabric cutting makes, and described extexine is that common lace fabric cutting makes, and described inner cup is suppressed by multilayer and formed for inner cup fabric; Be respectively equipped with a steel ring bundle bar in the lower edge of described two cups, the below of described two steel ring bundle bars is provided with an arc bundle bar, and described arc bundle bar and steel ring bundle bar surround an arc stable region; Prepare a bottom band being connected with two cups in the bottom of described two cups, and prepare a rear ratio being connected with the both sides of bottom band, and in the end of rear ratio, fastener is set; Between described cup and rear ratio, be provided with the shoulder belt that connects cup and rear ratio, one end of this shoulder belt connects cup top, and the other end compares middle part after connecting.
8. activation antibacterial skin antibacterial type function underwear product according to claim 7, is characterized in that, described underwear fabric, by shitosan and polyvinyl alcohol; And shitosan is dissolved in to concentration is in 2% acetum, obtain concentration and be 4.5% chitosan-acetic acid solution; By water-soluble described polyvinyl alcohol, obtain concentration and be 10～30% poly-vinyl alcohol solution; Then described poly-vinyl alcohol solution is mixed with chitosan-acetic acid solution, and stir it is mixed, obtain mixed solution, wherein, in described mixed solution, polyvinyl alcohol concentration is 10%～40%; By described mixed solution after filtration, deaeration process after, obtain underwear fabric spinning solution; Adopt solution spinning to prepare underwear fabric fiber, described underwear fabric spinning solution is placed in to solidification liquid, under 25 DEG C of conditions, carry out spinning, obtain underwear fabric fiber, wherein, described solidification liquid is that concentration is 10% the NaOH aqueous solution and absolute ethyl alcohol, is by volume to mix at 1: 1 to make; By obtained underwear fabric fiber through successively by opening picking, comb and parallel cotton fibers prior to spinning, drafting, rove, spun yarn, winder and knitting process, and make.
9. activation antibacterial skin antibacterial type function underwear product according to claim 7, is characterized in that, described inner cup fabric, and by coffee grounds being placed under 1000 DEG C of conditions, high-temperature calcination, obtains coffee grounds crystal; Described coffee grounds crystal is ground to form to the powder of 100～300nm, after then processing by charing, master batch, smelting process, then carry out spinning and obtain inner cup face liber; By longitude and latitude weaving loom, be warp thread by polyester filament by cup fabric in described, inner cup face liber is that weft yarn is weaved, and makes.
10. activation antibacterial skin antibacterial type function underwear product according to claim 7, it is characterized in that, described steel ring entirety is curved, form edge and arc outer in an arc, cross section middle part has the necking down that a width is less than upper and lower width, described steel ring cross section is separated into upper and lower two parts by necking down, and edge in formation steel ring arc is divided on top, and formation steel ring arc outer is divided in bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410184957.6A CN104013115A (en) | 2014-05-04 | 2014-05-04 | Method for making skin activating type antibacterial bacterium-resisting type functional bra and product of bra |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410184957.6A CN104013115A (en) | 2014-05-04 | 2014-05-04 | Method for making skin activating type antibacterial bacterium-resisting type functional bra and product of bra |
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| CN104013115A true CN104013115A (en) | 2014-09-03 |
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| CN201410184957.6A Pending CN104013115A (en) | 2014-05-04 | 2014-05-04 | Method for making skin activating type antibacterial bacterium-resisting type functional bra and product of bra |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287106A (en) * | 2014-09-24 | 2015-01-21 | 浙江博尼股份有限公司 | Method for producing compound seamless knitted underwear with antibacterial function |
| CN108968172A (en) * | 2018-06-18 | 2018-12-11 | 广东欣薇尔服装有限公司 | A kind of preparation method of health care underwear |
| CN109043681A (en) * | 2018-06-27 | 2018-12-21 | 浙江梵丝璐服饰有限公司 | A kind of Graphene antibiosis fiber body shaping underwear |
-
2014
- 2014-05-04 CN CN201410184957.6A patent/CN104013115A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287106A (en) * | 2014-09-24 | 2015-01-21 | 浙江博尼股份有限公司 | Method for producing compound seamless knitted underwear with antibacterial function |
| CN104287106B (en) * | 2014-09-24 | 2016-01-20 | 浙江博尼股份有限公司 | A kind of production method with the composite seamless knitted underwear of antibacterial functions |
| CN108968172A (en) * | 2018-06-18 | 2018-12-11 | 广东欣薇尔服装有限公司 | A kind of preparation method of health care underwear |
| CN109043681A (en) * | 2018-06-27 | 2018-12-21 | 浙江梵丝璐服饰有限公司 | A kind of Graphene antibiosis fiber body shaping underwear |
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Application publication date: 20140903 |