CN108146029A - Exposure suit and the method for preparing the fabric - Google Patents

Exposure suit and the method for preparing the fabric Download PDF

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Publication number
CN108146029A
CN108146029A CN201711393940.1A CN201711393940A CN108146029A CN 108146029 A CN108146029 A CN 108146029A CN 201711393940 A CN201711393940 A CN 201711393940A CN 108146029 A CN108146029 A CN 108146029A
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China
Prior art keywords
zinc oxide
graphene
prepared
fabric
nano
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CN201711393940.1A
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Chinese (zh)
Inventor
李玉清
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Haian Kehao Textile Co Ltd
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Haian Kehao Textile Co Ltd
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Priority to CN201711393940.1A priority Critical patent/CN108146029A/en
Publication of CN108146029A publication Critical patent/CN108146029A/en
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Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/01Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with reflective or luminous safety means
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/02Layered materials
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/10Impermeable to liquids, e.g. waterproof; Liquid-repellent
    • A41D31/102Waterproof and breathable
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/30Antimicrobial, e.g. antibacterial
    • A41D31/305Antimicrobial, e.g. antibacterial using layered materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/12Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/02Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered 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
    • B32B5/22Layered 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
    • B32B5/24Layered 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
    • B32B5/26Layered 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/005Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
    • B32B9/007Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/02Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • D01F1/103Agents inhibiting growth of microorganisms
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • A41D31/30Antimicrobial, e.g. antibacterial
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00Layers arrangement
    • B32B2250/20All layers being fibrous or filamentary
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02Synthetic macromolecular fibres
    • B32B2262/0253Polyolefin fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06Vegetal fibres
    • B32B2262/062Cellulose fibres, e.g. cotton
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/106Carbon fibres, e.g. graphite fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21Anti-static
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/20Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/212Electromagnetic interference shielding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/71Resistive to light or to UV
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/724Permeability to gases, adsorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/73Hydrophobic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2437/00Clothing

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

This application provides a kind of exposure suits, belong to field of fabric producing technology, including graphene pure-cotton fabric layer and nanometer zinc oxide composite antibiosis precoat, the setting of fitting up and down of nanometer zinc oxide composite antibiosis precoat and graphene pure-cotton fabric layer, Water-proof breathable fabric layer is further included, graphene pure-cotton fabric layer is arranged between nanometer zinc oxide composite antibiosis precoat and Water-proof breathable fabric layer;The production method that the production method of exposure suit includes (1) graphene pure-cotton fabric layer:Prepare graphene oxide;The preparation of graphene pure cotton fabric;(2) production method of nanometer zinc oxide composite antibiosis precoat:Prepare nano granular of zinc oxide;Prepare nano-zinc oxide compound;Prepare nanometer zinc oxide composite antibiosis fabric;(3) production method of Water-proof breathable fabric layer:Prepare breathable heat insulating fabric lining;Prepare Water-proof breathable fabric;The application radiation resistance is excellent, and anti-microbial property and bactericidal effect are good, also good waterproof and breathable and thermal effect.

Description

Exposure suit and the method for preparing the fabric
Technical field
This application involves field of fabric producing technology more particularly to a kind of exposure suit and the methods for preparing the fabric.
Background technology
Fabric is one of most common article in our daily lifes, is mainly used for making clothes.It is used according to clothes The difference of environment, the requirement to the performance of the fabric of clothes are also not quite similar.As the improvement of people's living standards, consumer Functional demand to dress ornament, wherein textile healthcare function as one of textile fabric currently pursued energetically, by Great concern, is widely used in clothes and household items.Some countries develop antimicrobial mycin, acarian not emphatically at present Corrugation and the health care shell fabric of antiultraviolet etc., it is common to use technology be miniature air film technology, which is will be a kind of Or several biologically active prods are wrapped in particulate capsule, are being knitted in the fiber into dress material, are being become health care dress material;Some knit into During capsule and skin contact in cloth fibers, just burst open and, but send out fragrance, insect-proof agent and anti-microbial inoculum etc., play it and defend Raw health-care effect.
With the rapid development of industrial and agricultural production, particularly national defence scientific research, Radiation Medicine and atomic energy industry, various rays Use it is increasingly extensive.The use of ray is brought more convenient and material benefit, but is also brought to a certain extent to the mankind Some harm, which results in attention of the people to radiation resistant fiber and investigation of materials.Radiation proof material is to refer to absorb or disappear Scattered radiation energy, the material to shield to human body or instrument.The development of radiation resistant fiber and material is by each flourishing state of the world The most attention of family, its development is to national defence and civilian is all of great significance.Especially medical field, using with anti- The spinning of radiance prepares fabric, and pass through preparation is with protective garment of the radiation-proof fabric preparation with antibiotic radiation proof In currently available technology the problem of urgent need to resolve.
Therefore, how it is existing for the above-mentioned prior art the shortcomings that carry out research and development improvement, actually exerted needed for relevant industry In view of this target of power research and development, the application designer, are the idea of think of and creation, are designed then with experience for many years, pass through It is multi-party to inquire into and study sampling test and repeatedly correct improvement, it is to release the application.
Such as application No. is:201610772285.X Chinese patent disclose a kind of constant temperature fabric based on graphene, It is characterized in that:Including inner layer and external coating, the inner layer is base cloth layer, and the external coating is by polysilicon, nano-titanium dioxide Composition;The inner layer and external coating are bonded by the EVA containing graphene;The preparation of the constant temperature fabric based on graphene Method, it is characterised in that:Include the following steps:(1) by obtaining base cloth layer to fiber progress is blended;(2) by nanometer titanium dioxide Titanium powder is machined to the former cylindricality of 5~12mm of diameter, 2~5mm of thickness with tabletting, by 1000~1150 DEG C of high-temperature roastings 2 ~4 hours, ceramic target is obtained, by zinc-oxide ceramic target, uniform dispersion is fixed on titanium dioxide silicon target, using magnetron sputtering system System using high purity argon as sputter gas, while introduces high purity oxygen gas and carries out reactive sputtering, the flow of argon gas and the flow of oxygen Than being 4~2: 1;The thin-film material prepared is annealed 0.5~1 hour under the atmosphere of high-purity oxygen, annealing temperature 650 ~750 DEG C, obtain titania additive silica membrane;(3) graphene is added in EVA lotions, is stirred at 60~80 DEG C 15~30min is mixed, is then granulated, obtains compound EVA master batches;(4) compound EVA master batches are put into double screw extruder, 120 DEG C, 130 DEG C, 140 DEG C, 145 DEG C, 155 DEG C, 165 DEG C and 170 DEG C of barrel temperature, 180-210 DEG C is cast by T-shaped die extrusion Obtain 0.06-0.1mm thickness eva films;(5) one layer of eva film is placed on deped silicon dioxide film, is placed on eva film One layer of base cloth layer, then heating is plated, then cooled to room temperature;Constant temperature fabric sea-island fibre, bamboo fibre disclosed in this application Woven fabric is mixed with composite fibre to form, and has effects that good air permeability, sun-proof and shielding property be good and antibacterial.
Invention content
(1) technical problems to be solved
In view of above-mentioned technical problem, this application provides a kind of simple for process, it is conveniently operated, shielding property and antibiotic property Can be excellent, water resistance is good, and gas permeability is good, and the antistatic and good exposure suit of ultraviolet resistance.
(2) technical solution
This application provides a kind of exposure suit, including graphene pure-cotton fabric layer and nanometer zinc oxide composite antibiosis fabric Layer, the setting of fitting up and down of the nanometer zinc oxide composite antibiosis precoat and the graphene pure-cotton fabric layer, further includes anti- Water breathable fabric layer, the graphene pure-cotton fabric layer are arranged on the nanometer zinc oxide composite antibiosis precoat and the waterproof Between breathable fabric layer.
In some embodiments of the present application, the Water-proof breathable fabric layer is prevented including polyethylene fibre, graphene and C4 Aqua.
In some embodiments of the present application, the nanometer zinc oxide composite antibiosis precoat is nano zine oxide-graphite The alkene composite surface bed of material, the nano granular of zinc oxide in the nano zine oxide composite material are modified nano zinc oxide particle.
In some embodiments of the present application, effective combination of the graphene pure-cotton fabric layer for graphene and cotton fiber Fabric.
In some embodiments of the present application, the nanometer zinc oxide composite antibiosis fabric is nano zine oxide-montmorillonite The composite surface bed of material.
A kind of method for making exposure suit, production method, nano zine oxide including graphene pure-cotton fabric layer are compound The production method of antibacterial fabric layer and the production method of Water-proof breathable fabric layer;
The production method of the graphene pure-cotton fabric layer includes the following steps:
(1) graphene oxide is prepared:Graphene oxide is prepared using Hummers methods;
(2) preparation of graphene pure cotton fabric:First with end carboxyl, hydroxyl, carbonyl and epoxy group and cotton on graphene oxide Fiber consolidates combination, then obtains the firm pure cotton fabric with reference to graphene by reduction;
The production method of the nanometer zinc oxide composite antibiosis precoat includes the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) nano-zinc oxide compound is prepared;
(3) nanometer zinc oxide composite antibiosis fabric is prepared:Using common spinning solution as matrix, addition nano zine oxide is answered Object dispersion liquid is closed, so as to prepare nanometer zinc oxide composite antibiosis fabric lining;
The production method of the Water-proof breathable fabric layer includes the following steps:
(1) breathable heat insulating fabric lining is prepared:When preparing polyethylene fibre, graphene oxide is added in, it is directly disposable It is made;
(2) Water-proof breathable fabric is prepared:The breathable heat insulating fabric lining fabric prepared is impregnated using C4 waterproofing agents, then Centrifugal dewatering is carried out, is finally dried.
In some embodiments of the present application, the preparation method of the nanometer zinc oxide composite antibiosis precoat includes nanometer The preparation method of zinc oxide-graphene composite material, the preparation method of the nano zine oxide-graphene composite material include with Lower step:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) modified nano zinc oxide particle is prepared:Titanate coupling agent HY-201 is dissolved in ethanol solution, is then added in Nano granular of zinc oxide stirs 20min, then ultrasonic wave dispersion 30min, and then flow back 2h at 85 DEG C, is isolated from solution Modified zinc oxide, is washed with absolute ethyl alcohol, and is dried to obtain modified zinc oxide particles in an oven;
(3) nano zine oxide-graphene complex is prepared:Graphene oxide powder is disperseed in dimethylacetylamide Addition modified zinc oxide particles, make graphene mass fraction account for the 15%-50% of gross mass, and be ultrasonically treated 4h after even, obtain Homogeneous dispersion, then carry out centrifugation recycling nano zine oxide-graphene complex, after being washed three times with ethyl alcohol, 60 DEG C of drying;
(4) nano zine oxide-graphene composite antibacterial fabric is prepared:Using common spinning solution as matrix, nanometer is added Zinc oxide-graphene complex dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining.
In some embodiments of the present application, the preparation method of the nanometer zinc oxide composite antibiosis precoat, which further includes, to be received The preparation method of rice zinc oxide-montmorillonite composite material, the preparation method of the nano zine oxide-montmorillonite composite material include Following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) nano zine oxide-montmorillonite compound is prepared:Nano granular of zinc oxide and modified montmorillonite carrier are adopted Nano zine oxide-montmorillonite compound is made with mechanical mixing;
(3) nano zine oxide-montmorillonite composite antibacterial fabric is prepared:Using common spinning solution as matrix, nanometer is added Zinc oxide-montmorillonite compound dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining.
In some embodiments of the present application, the Zinc oxide nanoparticle prepared using solution deposit is a diameter of 15nm。
In some embodiments of the present application, poly- second is prepared in the production method step (1) of the Water-proof breathable fabric layer The method of alkene fiber is as follows:
(1) preparation of polyethylene:High pressure polymerization of ethylene is using micro amount of oxygen or organic peroxide as initiator, by ethylene pressure It is reduced under 147.1-245.2MPa high pressures, under conditions of 150~290 DEG C, ethylene is transformed into poly- through Raolical polymerizable Ethylene;
(2) preparation of polyethylene fibre:Polyethylene fibre is obtained by high temperature melt-spun polyethylene.
(3) advantageous effect
It can be seen from the above technical proposal that the exposure suit of the application offer and the method for preparing the fabric at least have One of following advantageous effect:
(1) exposure suit that the application provides, using graphene pure-cotton fabric layer, nanometer zinc oxide composite antibiosis precoat The fabric to be formed is combined with Water-proof breathable fabric layer, radiation resistance is excellent, and not only the anti-microbial property of itself is good, but also has Bactericidal effect, also good waterproof and breathable and thermal effect;
(2) exposure suit and the method for preparing the fabric that the application provides, graphene pure-cotton fabric layer obtained, not only With reference to firm, and antibacterial, shielding property are good, also have the function of antistatic and antiultraviolet;
(3) exposure suit and the method for preparing the fabric, nano zine oxide-graphene obtained that the application provides are compound The anti-microbial property of object is significantly improved relative to the anti-microbial property of individual graphene and zinc oxide, while composite material obtained Antibacterial Mechanism safety, anti-microbial property are long-acting;
(4) exposure suit and the method for preparing the fabric, nano zine oxide-montmorillonite obtained that the application provides are compound The antibacterial effect of object is better than the antibacterial effect that zinc oxide and montmorillonite is used alone, and the shortcomings that can making up single antiseptic, makes Antibacterial effect is more preferably;
(5) exposure suit and the method for preparing the fabric, Water-proof breathable fabric obtained that the application provides, can avoid pair The damage of waterproof layer, waterproof effect is preferable, and good permeability, avoids growing bacterium;
(6) exposure suit and the method for preparing the fabric that the application provides, simple for process, radiation protection and anti-microbial property are excellent Different, water resistance is good, and gas permeability is good, has the characteristics such as antistatic, UV resistance, suitable for large-scale promotion.
Specific embodiment
This application provides a kind of simple for process, radiation protection and anti-microbial property are excellent, and water resistance is good, and gas permeability is good, With characteristics such as antistatic, UV resistance, exposure suit and the method for preparing the fabric suitable for large-scale promotion.
Purpose, technical scheme and advantage to make the application are more clearly understood, below in conjunction with specific embodiment, to this Shen It please be further described.
In the exemplary embodiment of the application, a kind of exposure suit is provided, including including graphene pure cotton face The bed of material and nanometer zinc oxide composite antibiosis precoat, the nanometer zinc oxide composite antibiosis precoat and the graphene pure cotton face The setting of fitting up and down of the bed of material, it is characterised in that:Water-proof breathable fabric layer is further included, the graphene pure-cotton fabric layer is arranged on Between the nanometer zinc oxide composite antibiosis precoat and the Water-proof breathable fabric layer;The application uses graphene pure-cotton fabric Layer, nanometer zinc oxide composite antibiosis precoat and Water-proof breathable fabric layer combine the fabric to be formed, and radiation resistance is excellent, not only The anti-microbial property of itself is good, and with bactericidal effect, also good waterproof and breathable and thermal effect.
Each component part of the present embodiment is described in detail individually below:
Specifically, in this embodiment of the application, the Water-proof breathable fabric layer include polyethylene fibre, graphene and C4 waterproofing agents;The nanometer zinc oxide composite antibiosis precoat is nano zine oxide-graphene composite surface bed of material;The nano oxygen It is modified nano zinc oxide particle to change the nano granular of zinc oxide in zinc composite material.
Specifically, in this embodiment of the application, the nanometer zinc oxide composite antibiosis fabric can also be nano oxygen Change zinc-montmorillonite composite surface bed of material.
Specifically, the graphene pure-cotton fabric layer is graphene and effective bonded fabric of cotton fiber;The application is made Graphene pure-cotton fabric layer, not only in conjunction with firm, and antibacterial, shielding property are good, also with antistatic and UV resistance The function of line.
A kind of method for making exposure suit, production method, nano zine oxide including graphene pure-cotton fabric layer are compound The production method of antibacterial fabric layer and the production method of Water-proof breathable fabric layer;
The production method of the graphene pure-cotton fabric layer includes the following steps:
(1) graphene oxide is prepared:Graphene oxide is prepared using Hummers methods;
(2) preparation of graphene pure cotton fabric:First with end carboxyl, hydroxyl, carbonyl and epoxy group and cotton on graphene oxide Fiber consolidates combination, then obtains the firm pure cotton fabric with reference to graphene by reduction;
The production method of the nanometer zinc oxide composite antibiosis precoat includes the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) nano-zinc oxide compound is prepared;
(3) nanometer zinc oxide composite antibiosis fabric is prepared:Using common spinning solution as matrix, addition nano zine oxide is answered Object dispersion liquid is closed, so as to prepare nanometer zinc oxide composite antibiosis fabric lining;
The production method of the Water-proof breathable fabric layer includes the following steps:
(1) breathable heat insulating fabric lining is prepared:When preparing polyethylene fibre, graphene oxide is added in, it is directly disposable It is made;
(2) Water-proof breathable fabric is prepared:The breathable heat insulating fabric lining fabric prepared is impregnated using C4 waterproofing agents, then Centrifugal dewatering is carried out, is finally dried;Water-proof breathable fabric made from the application can avoid the damage to waterproof layer, prevent Water effect is preferable, and good permeability, avoids growing bacterium.
Specifically, in this embodiment of the application, the preparation method packet of the nanometer zinc oxide composite antibiosis precoat Include the preparation method of nano zine oxide-graphene composite material, the preparation method of the nano zine oxide-graphene composite material Include the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) modified nano zinc oxide particle is prepared:Titanate coupling agent HY-201 is dissolved in ethanol solution, is then added in Nano granular of zinc oxide stirs 20min, then ultrasonic wave dispersion 30min, and then flow back 2h at 85 DEG C, is isolated from solution Modified zinc oxide, is washed with absolute ethyl alcohol, and is dried to obtain modified zinc oxide particles in an oven;
(3) nano zine oxide-graphene complex is prepared:Graphene oxide powder is disperseed in dimethylacetylamide Addition modified zinc oxide particles, make graphene mass fraction account for the 15%-50% of gross mass, and be ultrasonically treated 4h after even, obtain Homogeneous dispersion, then carry out centrifugation recycling nano zine oxide-graphene complex, after being washed three times with ethyl alcohol, 60 DEG C of drying;
(4) nano zine oxide-graphene composite antibacterial fabric is prepared:Using common spinning solution as matrix, nanometer is added Zinc oxide-graphene complex dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining.
Specifically, nano zine oxide-graphene complex of the preparation in step (3), the mass fraction of graphene accounts for always The 15%-50% of quality, further preferred, when the mass fraction of graphene accounts for the 35% of gross mass, for preparing receives The antibacterial effect of rice zinc oxide-graphene complex is best.
Specifically, in this embodiment of the application, the preparation method of the nanometer zinc oxide composite antibiosis precoat is also Include the preparation method of nano zine oxide-montmorillonite composite material, the preparation side of the nano zine oxide-montmorillonite composite material Method includes the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) nano zine oxide-montmorillonite compound is prepared:Nano granular of zinc oxide and modified montmorillonite carrier are adopted Nano zine oxide-montmorillonite compound is made with mechanical mixing, montmorillonite mass fraction is made to account for the 5%-15% of gross mass;
(3) nano zine oxide-montmorillonite composite antibacterial fabric is prepared:Using common spinning solution as matrix, nanometer is added Zinc oxide-montmorillonite compound dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining.
Specifically, nano zine oxide-montmorillonite the compound prepared in step (2), the mass fraction of montmorillonite account for total matter The 5%-15% of amount, it is further preferred that when the mass fraction of montmorillonite accounts for the 10% of gross mass, for preparing is nano oxidized The antibacterial effect of zinc-montmorillonite compound is best;Nano zine oxide made from the application-montmorillonite compound resists for composite inorganic The shortcomings that microbial inoculum, antibacterial effect is better than being used alone the antibacterial effect of zinc oxide and montmorillonite, can make up single antiseptic, Make antibacterial effect more preferably.
Specifically, a diameter of 15nm of Zinc oxide nanoparticle prepared using solution deposit.
Specifically, the graphene pure-cotton fabric layer and nanometer zinc oxide composite antibiosis precoat suture connection.
Specifically, in this embodiment of the application, prepared in the production method step (1) of the Water-proof breathable fabric layer The method of polyethylene fibre is as follows:
(1) preparation of polyethylene:High pressure polymerization of ethylene is using micro amount of oxygen or organic peroxide as initiator, by ethylene pressure It is reduced under 147.1-245.2MPa high pressures, under conditions of 150~290 DEG C, ethylene is transformed into poly- through Raolical polymerizable Ethylene;
(2) preparation of polyethylene fibre:Polyethylene fibre is obtained by high temperature melt-spun polyethylene.
Specifically, using the ethylene of more than 99% purity in the presence of catalyst titanium tetrachloride and aluminium diethyl monochloride, Polymerization obtains the slurry of high density polyethylene (HDPE) in pressure 0.1-0.5MPa and the gasoline of 65-75 DEG C of temperature;It is destroyed through alcoholysis remaining Catalyst, neutralization, washing, and recycle gasoline and unpolymerized ethylene, through drying, be granulated and obtain polyethylene.
Specifically, during using oxygen as initiator, dosage must be strictly controlled within the 0.003%~0.007% of ethylene volume, Prevent gas from exploding under high pressure, and polymerization temperature control is at 230 DEG C or more;During using organic peroxide as initiator, Organic peroxide is dissolved in atoleine, is configured to 1%~25% initiator solution, and polymerization temperature control exists 150 DEG C or so.
Specifically, the high pressure polymerization of ethylene reactor in the application, using tank reactor, material is superior alloy steel, Shape is cylindrical shape, using top entering (type) agitator, can be operated in production with single speed, can also two kettle serial operations.(L/D in kettle It is larger) on agitating shaft with subregion baffle, be suitable for one-line operation.Volume is the tank reactor single line production capacity of 3135m For 100000t/a;This design not only makes production easily-controllable, but also product is various.
So far, the present embodiment is described in detail.According to above description, those skilled in the art should be to the application There is clear understanding.
It should be noted that in specification text, the realization method that is not painted or describes is in technical field Form known to a person of ordinary skill in the art, is not described in detail.In addition, above-mentioned definition to each element and method and not only limiting Various concrete structures, shape or the mode mentioned in embodiment.
It should also be noted that, the demonstration of the parameter comprising particular value can be provided herein, but these parameters are without definite etc. In corresponding value, but analog value can be similar in acceptable error margin or design constraint.The side mentioned in embodiment To term, such as " on ", " under ", "front", "rear", "left", "right" etc., not it is used for limiting the protection domain of the application.In addition, The step of must occurring unless specifically described or sequentially, there is no restriction for the sequences of above-mentioned steps in listed above, and can be according to institute It need to design and change or rearrange.And above-described embodiment can be made based on the considerations of design and reliability, the collocation that is mixed with each other It is used with or with other embodiment mix and match, i.e., the technical characteristic in different embodiments can freely form more realities Apply example.
Particular embodiments described above has carried out the purpose, technical solution and advantageous effect of the application further in detail It describes in detail bright, it should be understood that the foregoing is merely the specific embodiment of the application, is not limited to the application, it is all Within spirit herein and principle, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the application Within the scope of shield.

Claims (10)

1. a kind of exposure suit, including graphene pure-cotton fabric layer and nanometer zinc oxide composite antibiosis precoat, the nano oxygen Change the setting of fitting up and down of zinc composite antibacterial precoat and the graphene pure-cotton fabric layer, it is characterised in that:Further include waterproof Breathable fabric layer, the graphene pure-cotton fabric layer is arranged on the nanometer zinc oxide composite antibiosis precoat and the waterproof is saturating Between gas precoat.
2. exposure suit according to claim 1, it is characterised in that:The Water-proof breathable fabric layer includes polyethylene fiber Dimension, graphene and C4 waterproofing agents.
3. exposure suit according to claim 1, it is characterised in that:The nanometer zinc oxide composite antibiosis precoat is receives Rice zinc oxide-graphene composite surface bed of material, the nano granular of zinc oxide in the nano zine oxide composite material are modified Nano Zinc oxide particles.
4. exposure suit according to claim 1, it is characterised in that:The graphene pure-cotton fabric layer is graphene and cotton Effective bonded fabric of fiber.
5. exposure suit according to claim 1, it is characterised in that:The nanometer zinc oxide composite antibiosis fabric is nanometer Zinc oxide-montmorillonite composite surface the bed of material.
A kind of 6. method for making the exposure suit described in claim 1 any one, it is characterised in that:Including graphene pure cotton The making side of the production method of precoat, the production method of nanometer zinc oxide composite antibiosis precoat and Water-proof breathable fabric layer Method;
The production method of the graphene pure-cotton fabric layer includes the following steps:
(1) graphene oxide is prepared:Graphene oxide is prepared using Hummers methods;
(2) preparation of graphene pure cotton fabric:First with end carboxyl, hydroxyl, carbonyl and epoxy group and cotton fiber on graphene oxide It is firm to combine, then the firm pure cotton fabric with reference to graphene is obtained by reduction;
The production method of the nanometer zinc oxide composite antibiosis precoat includes the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) nano-zinc oxide compound is prepared;
(3) nanometer zinc oxide composite antibiosis fabric is prepared:Using common spinning solution as matrix, nano-zinc oxide compound is added Dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining;
The production method of the Water-proof breathable fabric layer includes the following steps:
(1) breathable heat insulating fabric lining is prepared:When preparing polyethylene fibre, graphene oxide is added in, is directly disposably made;
(2) Water-proof breathable fabric is prepared:The breathable heat insulating fabric lining fabric prepared is impregnated, then carry out using C4 waterproofing agents Centrifugal dewatering is finally dried.
7. a kind of production method of exposure suit according to claim 6, it is characterised in that:The nano zine oxide is compound The preparation method of antibacterial fabric layer includes the preparation method of nano zine oxide-graphene composite material, the nano zine oxide-stone The preparation method of black alkene composite material includes the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) modified nano zinc oxide particle is prepared:Titanate coupling agent HY-201 is dissolved in ethanol solution, then adds in nanometer Zinc oxide particles stir 20min, then ultrasonic wave dispersion 30min, and then flow back 2h at 85 DEG C, and modification is isolated from solution Zinc oxide, washed with absolute ethyl alcohol, and be dried to obtain modified zinc oxide particles in an oven;
(3) nano zine oxide-graphene complex is prepared:After graphene oxide powder is uniformly dispersed in dimethylacetylamide Modified zinc oxide particles are added, graphene mass fraction are made to account for the 15%-50% of gross mass, and be ultrasonically treated 4h, are obtained uniform Dispersion, then carry out centrifugation recycling nano zine oxide-graphene complex, after being washed three times with ethyl alcohol, 60 DEG C of drying;
(4) nano zine oxide-graphene composite antibacterial fabric is prepared:Using common spinning solution as matrix, add nano oxidized Zinc-graphene complex dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining.
8. the production method of exposure suit according to claim 6, it is characterised in that:The nanometer zinc oxide composite antibiosis The preparation method of precoat further includes the preparation method of nano zine oxide-montmorillonite composite material, the nano zine oxide-Meng Tuo The preparation method of stone composite material includes the following steps:
(1) nano granular of zinc oxide is prepared:Zinc oxide nanoparticle is prepared using solution deposit;
(2) nano zine oxide-montmorillonite compound is prepared:Nano granular of zinc oxide and modified montmorillonite carrier are used into machine Nano zine oxide-montmorillonite compound is made in tool mixing method;
(3) nano zine oxide-montmorillonite composite antibacterial fabric is prepared:Using common spinning solution as matrix, add nano oxidized Zinc-montmorillonite compound dispersion liquid, so as to prepare nanometer zinc oxide composite antibiosis fabric lining.
9. the production method of the exposure suit according to claim 6-8 any one, it is characterised in that:It is described to use solution The a diameter of 15nm of Zinc oxide nanoparticle that the precipitation method are prepared.
10. the production method of exposure suit according to claim 6, it is characterised in that:The Water-proof breathable fabric layer The method that polyethylene fibre is prepared in production method step (1) is as follows:
(1) preparation of polyethylene:High pressure polymerization of ethylene is using micro amount of oxygen or organic peroxide as initiator, and ethylene is compressed to Under 147.1-245.2MPa high pressures, under conditions of 150~290 DEG C, ethylene is transformed into polyethylene through Raolical polymerizable;
(2) preparation of polyethylene fibre:Polyethylene fibre is obtained by high temperature melt-spun polyethylene.
CN201711393940.1A 2017-12-21 2017-12-21 Exposure suit and the method for preparing the fabric Withdrawn CN108146029A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108774889A (en) * 2018-06-25 2018-11-09 安徽华利达户外用品有限公司 A kind of outdoor wear preparation method for leading wet polyamide fabric
CN109016747A (en) * 2018-08-24 2018-12-18 宿迁南航新材料与装备制造研究院有限公司 A kind of Novel heat-preservation antibacterial carpet
CN109355767A (en) * 2018-10-19 2019-02-19 上海工程技术大学 A kind of bilayer spontaneous-heating type keeps warm woven fabric and its weft yarn production method
CN110453496A (en) * 2019-08-21 2019-11-15 康源健康科技有限公司 A kind of textile and its preparation process with plurality of health care functions
CN113005786A (en) * 2021-02-24 2021-06-22 杭州柯力达家纺有限公司 Graphene-based antibacterial fabric and production process thereof
CN113668135A (en) * 2021-08-11 2021-11-19 海安启弘纺织科技有限公司 Preparation method of warp-knitted fabric with waterproof cool feeling function and product thereof
CN113774654A (en) * 2021-09-09 2021-12-10 广东职业技术学院 Ultraviolet-proof composition and application thereof

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108774889A (en) * 2018-06-25 2018-11-09 安徽华利达户外用品有限公司 A kind of outdoor wear preparation method for leading wet polyamide fabric
CN109016747A (en) * 2018-08-24 2018-12-18 宿迁南航新材料与装备制造研究院有限公司 A kind of Novel heat-preservation antibacterial carpet
CN109355767A (en) * 2018-10-19 2019-02-19 上海工程技术大学 A kind of bilayer spontaneous-heating type keeps warm woven fabric and its weft yarn production method
CN110453496A (en) * 2019-08-21 2019-11-15 康源健康科技有限公司 A kind of textile and its preparation process with plurality of health care functions
CN110453496B (en) * 2019-08-21 2022-05-03 康源健康科技有限公司 Textile with multiple health care functions and preparation process thereof
CN113005786A (en) * 2021-02-24 2021-06-22 杭州柯力达家纺有限公司 Graphene-based antibacterial fabric and production process thereof
CN113005786B (en) * 2021-02-24 2022-06-17 杭州柯力达家纺有限公司 Graphene-based antibacterial fabric and production process thereof
CN113668135A (en) * 2021-08-11 2021-11-19 海安启弘纺织科技有限公司 Preparation method of warp-knitted fabric with waterproof cool feeling function and product thereof
CN113668135B (en) * 2021-08-11 2023-08-29 海安启弘纺织科技有限公司 Preparation method of warp knitting fabric with waterproof cool feeling function and product thereof
CN113774654A (en) * 2021-09-09 2021-12-10 广东职业技术学院 Ultraviolet-proof composition and application thereof
CN113774654B (en) * 2021-09-09 2023-09-12 广东职业技术学院 Ultraviolet-proof composition and application thereof

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