CN106087415B - A kind of lace fabric with metallic luster and preparation method thereof - Google Patents

A kind of lace fabric with metallic luster and preparation method thereof Download PDF

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Publication number
CN106087415B
CN106087415B CN201610445519.XA CN201610445519A CN106087415B CN 106087415 B CN106087415 B CN 106087415B CN 201610445519 A CN201610445519 A CN 201610445519A CN 106087415 B CN106087415 B CN 106087415B
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lace fabric
fiber
chitosan
metallic luster
metallic
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CN106087415A (en
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何亚珍
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Shenzhen City Film Textile Co. Ltd.
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Shenzhen City Film Textile Co Ltd
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03—Polysaccharides or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/08—Impregnating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
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    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
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    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/123—Polyaldehydes; Polyketones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/20—All layers being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B32B2260/023—Two or more layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0292—Polyurethane fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/08—Animal fibres, e.g. hair, wool, silk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/103—Metal fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
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    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/10—Animal fibres
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    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34—Polyamides
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    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The present invention provides a kind of preparation method of the lace fabric with metallic luster, comprises the following steps：Chitosan is dissolved in aqueous citric acid solution, all dissolvings is stirred well to and forms chitosan solution, add titanium dioxide nanoparticle, after ultrasonic disperse, add glutaraldehyde cross-linking agent, heating stirring obtains chitosan/titanium dioxide solution；Silk fiber and metallic fiber are prepared into basic unit as raw material, polyamide fibre, spandex and metallic fiber prepare decorative layer as raw material, obtain lace fabric；Lace fabric is impregnated in chitosan/titanium dioxide solution, under the conditions of ultraviolet irradiation, constant temperature oscillation takes out, and washing and drying obtains the lace fabric with metallic luster.The flexible strength of lace fabric of this method preparation, pro-skin, antibacterial antistatic, also have very strong metallic luster.

Description

A kind of lace fabric with metallic luster and preparation method thereof
Technical field
The invention belongs to textile material technical field, and in particular to a kind of lace fabric and its preparation with metallic luster Method.
Background technology
By the processing of gold silver, material can have metallic luster to lace fabric below, and the lace fabric with metallic luster is always It is the favorite in market.The lace fabric of gold silver processing can both assign lace fabric excellent antibiotic antistatic anti-radiation Energy, the stylishness of lace fabric can also be increased.Traditional processing mode is that golden or silver color film is passed through into binder Or film is attached to the surface of lace fabric, the preparation method simple and fast by the mode of heating pressurization, but flower bud can be influenceed The elegant feel of silk face fabric, and film reuse during easily breakage come off, have a strong impact on the attractive in appearance and work(of lace fabric Can property.
A kind of roses and lace with metallic luster disclosed in Chinese patent CN 203960518U, by the way that metal coating is fine Dimension and flower pattern part of other fiber composites as weft weaving lace, make the flower pattern part of lace have metallic luster, the party Lace fabric prepared by method only has flower pattern part to have a small amount of metallic luster.One disclosed in Chinese patent CN 102845883A Kind Anti-radiation lace fabric, the lace fabric include waterproof layer, radiation proof metallic fibrous layer, wearing layer and lace base layer, passed through Mucigel connects each layer, and wherein radiation proof metallic fibrous layer is by stainless steel fibre, cotton fiber and polyester fiber blending It is made.Lace fabric prepared by this method contains sandwich construction, and the elegant property of gas permeability of its fabric is not good enough, and only radiation proof Contain stainless steel fibre in metallic fibrous layer, its feature also has much room for improvement.It is a kind of disclosed in Chinese patent CN 102848620A Anti-static composite lace fabric, by again interweaving with forming antistatic with metallic fiber and general fibre on the surface of lace fabric Layer, the bottom of lace fabric coats one layer of anti-static coating, by the way that the upper and lower surface of lace fabric is all added into anti-static material Method improve lace fabric antistatic performance.The bottom of lace fabric prepared by this method is coated with anti-static coating, gesture The pro-skin performance of lace fabric must be influenceed, one layer of anti-static fabric its flower pattern is added on the surface of lace fabric again also can different journeys Degree is affected.
From above-mentioned with there is technology, on the basis of lace fabric its original aesthetics and gas permeability is ensured, research With metallic luster and other functional lace fabrics, there are certain market prospects.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of lace fabric with metallic luster and preparation method thereof, bag Include and basic unit is formed by silk fiber and metallic fiber, formed decorative layer by polyamide fibre, spandex and metallic fiber and received by titanium dioxide Rice grain and chitosan form nano-particle layer.Lace fabric with metallic luster prepared by the present invention is with excellent pro-skin Property, elasticity and mechanical performance, also there is very strong metallic luster, antibiotic property, static electricity resistance, lace fabric is both had and view and admire Property also there is feature, integrate attractive in appearance with function.
In order to solve the above technical problems, the technical scheme is that：
A kind of lace fabric with metallic luster, the lace fabric with metallic luster include basic unit, decorative layer And nano-particle layer, the nano-particle layer are the top layer of lace fabric, the decorative layer is the intermediate layer of lace fabric, described Basic unit is the bottom of lace fabric, and the nano-particle layer is made up of titania nanoparticles and chitosan, the basic unit by Silk fiber and metallic fiber are formed, and the decorative layer is made up of polyamide fibre, spandex and metallic fiber, and the metallic fiber is fine for silver Dimension, golden fiber, stainless steel fibre, silver plated fiber or gold-plated fiber.
As the preferred of above-mentioned technical proposal, the metallic fiber is silver fiber, silver plated fiber or gold-plated fiber.
The present invention also provides a kind of preparation method of the lace fabric with metallic luster, it is characterised in that：Including following Step：
(1) chitosan is dissolved in the aqueous citric acid solution that mass fraction is 15-20%, is stirred well to all dissolving shapes Into chitosan solution, the titanium dioxide nanoparticle that particle diameter is 20-50nm is added, after ultrasonic disperse 15min, add glutaraldehyde Crosslinking agent, heating stirring obtain chitosan/titanium dioxide solution；
(2) silk fiber and metallic fiber are prepared into basic unit as raw material, polyamide fibre, spandex and metallic fiber are used as raw material system Standby decorative layer, obtains lace fabric；
(3) lace fabric prepared by step (2) is impregnated in the chitosan/titanium dioxide solution of step (1) preparation, Under the conditions of ultraviolet irradiation, constant temperature oscillation takes out, and washing and drying obtains the lace fabric with metallic luster.
As the preferred of above-mentioned technical proposal, in the step (1), the solid-liquid ratio of chitosan and aqueous citric acid solution is 1g:15-30ml。
As the preferred of above-mentioned technical proposal, in the step (1), chitosan solution, titanium dioxide nanoparticle and penta The solid-liquid ratio of dialdehyde is 20-30ml:0.5-1g:2-5g.
As the preferred of above-mentioned technical proposal, in the step (1), the temperature of heating stirring is 50-60 DEG C, and the time is 30-60min。
As the preferred of above-mentioned technical proposal, in the step (2), the content of metallic fiber is 15- in lace fabric 30%, the content of silk fiber is 10-25%, and the content of spandex is 5-15%, and remaining is polyamide fibre.
As the preferred of above-mentioned technical proposal, in the step (3), the bath raio of dipping is 1:30-50.
As the preferred of above-mentioned technical proposal, in the step (3), the intensity of ultraviolet irradiation is 80-100 μ W/cm2。
As the preferred of above-mentioned technical proposal, in the step (3), the temperature of constant temperature oscillation is 30-40 DEG C, and the time is 15-30min, frequency 150-200r/min.
Compared with prior art, the invention has the advantages that：
(1) lace fabric with metallic luster prepared by the present invention including silk fiber and metallic fiber by forming base Layer, forms decorative layer by polyamide fibre, spandex and metallic fiber and forms nano-particle layer by titania nanoparticles and chitosan. Wherein nano-particle layer kind titania nanoparticles and chitosan carry out crosslinking by glutaraldehyde and form stable nano particle Layer, the nano-particle layer can adsorb silver ion and gold ion in the metallic fiber of basic unit and decorative layer, and form Nano Silver Particle and gold grain are attached to the surface of lace fabric.
(2) glutaraldehyde unnecessary in nano-particle layer in the lace fabric with metallic luster prepared by the present invention can also As crosslinking agent, promote nano-particle layer to be mutually crosslinked with silk fiber, improve the adhesive ability of nano-particle layer.
(3) chitosan and nanometer contained in the lace fabric with metallic luster prepared by the present invention in nano-particle layer Titanium dioxide all has excellent anti-microbial property, and the Argent grain and gold grain of nano titanium oxide and generation also have necessarily to light Reflex, more improve lace fiber metal-like.
(4) lace fabric with metallic luster for preparing of the present invention is with excellent skin-friendly, elasticity and mechanical performance, Also there is very strong metallic luster, antibiotic property, static electricity resistance, make lace fabric both with sight also with feature, collection Attractive in appearance and function is in one.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment, herein illustrative examples and explanation of the invention For explaining the present invention, but it is not as a limitation of the invention.
Embodiment 1：
(1) by deacetylation be 75% chitosan, using solid-liquid ratio as 1g:15ml, it is dissolved in the lemon that mass fraction is 15% In lemon aqueous acid, it is stirred well to all dissolvings and forms chitosan solution.0.5g grain is added in 20ml chitosan solutions Footpath is 20nm titanium dioxide nanoparticle, after ultrasonic disperse 15min, adds 2g glutaraldehyde cross-linking agent, is heated at 50 DEG C Stirring 30min obtains chitosan/titanium dioxide solution.
(2) silk fiber and silver fiber are prepared into basic unit as raw material, polyamide fibre, spandex and silver fiber are prepared as raw material and filled Layer is adornd, obtains lace fabric, the wherein content of metallic fiber is 15%, and the content of silk fiber is 10%, and the content of spandex is 5%, remaining is polyamide fibre.
(3) the lace fabric for preparing step (2), using bath raio as 1:30, it is impregnated in chitosan/bis- of step (1) preparation In titanium oxide solution, in 80 μ W/cm2Ultraviolet irradiation intensity under, shaken with 30 DEG C of temperature and 150r/min frequency constant temperature 15min is swung, is taken out, washing and drying obtains the lace fabric with metallic luster.
Embodiment 2：
(1) by deacetylation be 90% chitosan, using solid-liquid ratio as 1g:30ml, it is dissolved in the lemon that mass fraction is 20% In lemon aqueous acid, it is stirred well to all dissolvings and forms chitosan solution.1g particle diameter is added in 30ml chitosan solutions For 50nm titanium dioxide nanoparticle, after ultrasonic disperse 15min, 5g glutaraldehyde cross-linking agent is added, heats and stirs at 60 DEG C Mix 60min and obtain chitosan/titanium dioxide solution.
(2) silk fiber and silver plated fiber are prepared into basic unit as raw material, polyamide fibre, spandex and silver plated fiber are used as raw material system Standby decorative layer, lace fabric is obtained, the wherein content of metallic fiber is 30%, and the content of silk fiber is 25%, and spandex contains Measure as 15%, remaining is polyamide fibre.
(3) the lace fabric for preparing step (2), using bath raio as 1:50, it is impregnated in chitosan/bis- of step (1) preparation In titanium oxide solution, in 100 μ W/cm2Ultraviolet irradiation intensity under, shaken with 40 DEG C of temperature and 200r/min frequency constant temperature 30min is swung, is taken out, washing and drying obtains the lace fabric with metallic luster.
Embodiment 3：
(1) by deacetylation be 80% chitosan, using solid-liquid ratio as 1g:20ml, it is dissolved in the lemon that mass fraction is 17% In lemon aqueous acid, it is stirred well to all dissolvings and forms chitosan solution.0.7g grain is added in 25ml chitosan solutions Footpath is 35nm titanium dioxide nanoparticle, after ultrasonic disperse 15min, adds 3g glutaraldehyde cross-linking agent, is heated at 55 DEG C Stirring 40min obtains chitosan/titanium dioxide solution.
(2) silk fiber and gold-plated fiber are prepared into basic unit as raw material, polyamide fibre, spandex and gold-plated fiber are used as raw material system Standby decorative layer, lace fabric is obtained, the wherein content of metallic fiber is 25%, and the content of silk fiber is 15%, and spandex contains Measure as 8%, remaining is polyamide fibre.
(3) the lace fabric for preparing step (2), using bath raio as 1:35, it is impregnated in chitosan/bis- of step (1) preparation In titanium oxide solution, in 90 μ W/cm2Ultraviolet irradiation intensity under, shaken with 35 DEG C of temperature and 160r/min frequency constant temperature 18min is swung, is taken out, washing and drying obtains the lace fabric with metallic luster.
Embodiment 4：
(1) by deacetylation be 85% chitosan, using solid-liquid ratio as 1g:25ml, it is dissolved in the lemon that mass fraction is 18% In lemon aqueous acid, it is stirred well to all dissolvings and forms chitosan solution.0.8g grain is added in 30ml chitosan solutions Footpath is 30nm titanium dioxide nanoparticle, after ultrasonic disperse 15min, adds 4g glutaraldehyde cross-linking agent, is heated at 55 DEG C Stirring 45min obtains chitosan/titanium dioxide solution.
(2) silk fiber and silver plated fiber are prepared into basic unit as raw material, polyamide fibre, spandex and silver plated fiber are used as raw material system Standby decorative layer, lace fabric is obtained, the wherein content of metallic fiber is 25%, and the content of silk fiber is 20%, and spandex contains Measure as 10%, remaining is polyamide fibre.
(3) the lace fabric for preparing step (2), using bath raio as 1:45, it is impregnated in chitosan/bis- of step (1) preparation In titanium oxide solution, in 100 μ W/cm2Ultraviolet irradiation intensity under, shaken with 35 DEG C of temperature and 200r/min frequency constant temperature 30min is swung, is taken out, washing and drying obtains the lace fabric with metallic luster.
Embodiment 5：
(1) by deacetylation be 90% chitosan, using solid-liquid ratio as 1g:30ml, it is dissolved in the lemon that mass fraction is 20% In lemon aqueous acid, it is stirred well to all dissolvings and forms chitosan solution.1g particle diameter is added in 20ml chitosan solutions For 20nm titanium dioxide nanoparticle, after ultrasonic disperse 15min, 5g glutaraldehyde cross-linking agent is added, heats and stirs at 50 DEG C Mix 50min and obtain chitosan/titanium dioxide solution.
(2) silk fiber and gold-plated fiber are prepared into basic unit as raw material, polyamide fibre, spandex and gold-plated fiber are used as raw material system Standby decorative layer, lace fabric is obtained, the wherein content of metallic fiber is 20%, and the content of silk fiber is 15%, and spandex contains Measure as 9%, remaining is polyamide fibre.
(3) the lace fabric for preparing step (2), using bath raio as 1:40, it is impregnated in chitosan/bis- of step (1) preparation In titanium oxide solution, in 85 μ W/cm2Ultraviolet irradiation intensity under, shaken with 30 DEG C of temperature and 170r/min frequency constant temperature 20min is swung, is taken out, washing and drying obtains the lace fabric with metallic luster.
Embodiment 6：
(1) by deacetylation be 85% chitosan, using solid-liquid ratio as 1g:30ml, it is dissolved in the lemon that mass fraction is 20% In lemon aqueous acid, it is stirred well to all dissolvings and forms chitosan solution.1g particle diameter is added in 20ml chitosan solutions For 40nm titanium dioxide nanoparticle, after ultrasonic disperse 15min, 4g glutaraldehyde cross-linking agent is added, heats and stirs at 60 DEG C Mix 50min and obtain chitosan/titanium dioxide solution.
(2) silk fiber and silver plated fiber are prepared into basic unit as raw material, polyamide fibre, spandex and silver plated fiber are used as raw material system Standby decorative layer, lace fabric is obtained, the wherein content of metallic fiber is 25%, and the content of silk fiber is 25%, and spandex contains Measure as 15%, remaining is polyamide fibre.
(3) the lace fabric for preparing step (2), using bath raio as 1:50, it is impregnated in chitosan/bis- of step (1) preparation In titanium oxide solution, in 80 μ W/cm2Ultraviolet irradiation intensity under, shaken with 35 DEG C of temperature and 150r/min frequency constant temperature 15min is swung, is taken out, washing and drying obtains the lace fabric with metallic luster.
After testing, the particle diameter of the particle of the lace fabric with metallic luster prepared by embodiment 1-6, lace fabric resist Bacterium property and the result of antistatic anti-radiation are as follows：
As seen from the above table, the lace fabric with metallic luster for preparing of the present invention with excellent antibiotic property, antistatic, Shielding property.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.It is any ripe Know the personage of this technology all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Cause This, those of ordinary skill in the art is complete without departing from disclosed spirit and institute under technological thought such as Into all equivalent modifications or change, should by the present invention claim be covered.

Claims (10)

  1. A kind of 1. lace fabric with metallic luster, it is characterised in that：The lace fabric with metallic luster includes base Layer, decorative layer and nano-particle layer, the nano-particle layer are the top layer of lace fabric, and the decorative layer is in lace fabric Interbed, the basic unit are the bottom of lace fabric, and the nano-particle layer is made up of titania nanoparticles and chitosan, institute State basic unit to be made up of silk fiber and metallic fiber, the decorative layer is made up of polyamide fibre, spandex and metallic fiber, and the metal is fine Tie up as silver fiber, golden fiber, stainless steel fibre, silver plated fiber or gold-plated fiber；
    Wherein, the preparation method of the nano-particle layer includes：Chitosan is dissolved in the citric acid water that mass fraction is 15-20% In solution, it is stirred well to all dissolvings and forms chitosan solution, add the nano titanium oxide that particle diameter is 20-50nm , after ultrasonic disperse 15min, glutaraldehyde cross-linking agent is added, heating stirring obtains chitosan/titanium dioxide solution.
  2. A kind of 2. lace fabric with metallic luster according to claim 1, it is characterised in that：The metallic fiber is Silver fiber, silver plated fiber or gold-plated fiber.
  3. 3. a kind of preparation method of the lace fabric with metallic luster, it is characterised in that comprise the following steps：
    (1) chitosan is dissolved in the aqueous citric acid solution that mass fraction is 15-20%, is stirred well to all dissolvings and forms shell Glycan solution, the titanium dioxide nanoparticle that particle diameter is 20-50nm is added, after ultrasonic disperse 15min, add glutaraldehyde cross-linking Agent, heating stirring obtain chitosan/titanium dioxide solution；
    (2) silk fiber and metallic fiber are prepared into basic unit as raw material, polyamide fibre, spandex and metallic fiber are prepared as raw material and filled Layer is adornd, obtains lace fabric；
    (3) lace fabric prepared by step (2) is impregnated in the chitosan/titanium dioxide solution of step (1) preparation, ultraviolet Under the conditions of line irradiation, constant temperature oscillation takes out, and washing and drying obtains the lace fabric with metallic luster.
  4. A kind of 4. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：It is described In step (1), the solid-liquid ratio of chitosan and aqueous citric acid solution is 1g:15-30mL.
  5. A kind of 5. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：It is described In step (1), the solid-liquid ratio of chitosan solution, titanium dioxide nanoparticle and glutaraldehyde is 20-30mL:0.5-1g:2-5g.
  6. A kind of 6. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：It is described In step (1), the temperature of heating stirring is 50-60 DEG C, time 30-60min.
  7. A kind of 7. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：It is described In step (2), the content of metallic fiber is 15-30% in lace fabric, and the content of silk fiber is 10-25%, and spandex contains Measure as 5-15%, remaining is polyamide fibre.
  8. A kind of 8. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：It is described In step (3), the bath raio of dipping is 1:30-50.
  9. A kind of 9. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：It is described In step (3), the intensity of ultraviolet irradiation is 80-100 μ W/cm2。
  10. A kind of 10. preparation method of lace fabric with metallic luster according to claim 3, it is characterised in that：Institute State in step (3), the temperature of constant temperature oscillation is 30-40 DEG C, time 15-30min, frequency 150-200r/min.
CN201610445519.XA 2016-06-16 2016-06-16 A kind of lace fabric with metallic luster and preparation method thereof Expired - Fee Related CN106087415B (en)

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CN107012688A (en) * 2017-05-03 2017-08-04 苏州博秀科技有限公司 A kind of luminescence lace fabric and preparation method thereof
CN107447332A (en) * 2017-07-14 2017-12-08 浙江凯瑞博科技股份有限公司 A kind of preparation technology of soybean fiber selvedge band
CN108978179A (en) * 2018-07-10 2018-12-11 安徽玉然经编科技有限公司 A kind of plasma of dacron-chitosan base load silver-nano-titanium oxide antibacterial hydrophilic finiss technique
CN109736074B (en) * 2018-12-26 2021-10-01 金华洁灵家居用品有限公司 Method for improving water absorption of chenille ground mat
CN113403726B (en) * 2021-07-07 2022-11-15 杭州宽明纺织有限公司 Antibacterial functional fabric and production process thereof
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CN102963059A (en) * 2012-11-23 2013-03-13 常州申达经编有限公司 Composite lace fabric with health-care function
CN203960518U (en) * 2014-04-03 2014-11-26 广州市天海花边有限公司 A kind of roses and lace with metallic luster
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CN101116446A (en) * 2006-08-04 2008-02-06 北京化工大学 Process for the preparation of antimicrobial mould inhibitor
CN102011261A (en) * 2010-12-06 2011-04-13 吴江市顺利达丝织厂 Radiation-proof health-care fabric
CN102677465A (en) * 2012-05-23 2012-09-19 辽东学院 Modified tussah silk fabric with functionalized nanometer chitosan and nanometer titanium dioxide
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