CN103866576B - Resin-base nano high-strength and high-modulus protection composite and preparation method thereof - Google Patents
Resin-base nano high-strength and high-modulus protection composite and preparation method thereof Download PDFInfo
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- CN103866576B CN103866576B CN201410064391.3A CN201410064391A CN103866576B CN 103866576 B CN103866576 B CN 103866576B CN 201410064391 A CN201410064391 A CN 201410064391A CN 103866576 B CN103866576 B CN 103866576B
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Abstract
The invention discloses a kind of resin-base nano high-strength and high-modulus protection composite, after utilizing composite Nano resin finishing agent to arrange in general fabric, multilayer fabric is carried out composite laminate by recycling adhesive, and prepares after bakeing.The invention also discloses the preparation method of a kind of resin-base nano high-strength and high-modulus protection composite, first, prepare composite Nano resin finishing agent；Then nano-resin composite coating arranges post-drying, after preparation adhesive, utilize coating machine to be coated with to the fabric face after drying and be covered with the adhesive prepared, then the fabric being coated with adhesive is carried out multilayer build-up, lamination, finally bakee: the fabric after step 5 lamination is bakeed, obtain resin-base nano high-strength and high-modulus protection composite.The present invention solves in prior art that production cost is high, properties of product difference and the problem such as range is narrow.
Description
Technical field
The invention belongs to high performance polymer technical field of function materials, relate to a kind of resin-base nano high-strength
High mould protection composite, the invention still further relates to the system of this resin-base nano high-strength and high-modulus protection composite
Preparation Method.
Background technology
Along with improving constantly of living standards of the people, the function that traditional clothes screening body is gone to a winter resort can not meet
The life requirement of people, in addition to requiring novelty in the style of clothes, color etc., the function to clothes
Sexual demand is the most urgent.In recent years, a large amount of idiopathic personal safety events happen occasionally, and people face
Various unexpected danger gradually increase, and existing clothes do not have the function of special type protection mostly, mainly because of
Complicated thus cause expensive for the most preparation method of existing protective fabric, it is impossible to enough to be made in a large number
With, so cannot be widely used in civilian, as the aramid fiber of special dimension use, the high density such as domestic fire-fighting are gathered
Ethylene product, expensive, comfortableness is poor, it is impossible to adapt to the demand of conventional articles of apparel product.
Summary of the invention
It is an object of the invention to provide a kind of resin-base nano high-strength and high-modulus protection composite and preparation thereof
Method, solves in prior art that production cost is high, properties of product difference and the problem such as range is narrow.
The technical solution adopted in the present invention is, resin-base nano high-strength and high-modulus protection composite, it is special
Levying and be, after utilizing composite Nano resin finishing agent to arrange in general fabric, recycling is viscous
Multilayer fabric is carried out composite laminate by mixture, and prepares after bakeing.Fabric therein can be selected for terylene
Fabric or nylon fabric.
The system that another solution is that a kind of resin-base nano high-strength and high-modulus protection composite of the present invention
Preparation Method, specifically implements according to following steps:
Step 1, prepares composite Nano resin finishing agent；
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize nano-resin
Fabric is scratched by composite finishing agent；
Step 3, dries: the fabric after top finish, arranges obtain in step 2 through nano-resin
After fabric use coating machine self dryer dry；
Step 4, prepares adhesive；
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive；
Step 6, bakees: bakee the fabric after step 5 lamination, obtain resin-base nano high-strength
High mould protection composite.
Inventive feature also resides in,
Wherein, step 1 is specifically implemented according to following steps:
Step 1.1, weighs raw material according to formula as below, and each constituent mass percentage is, nano-powder:
2%～6%；SBS resin: 20%～35%；SEBS resin: 8%～14%；Surplus be styrene,
The organic solvent such as benzene or toluene, above each constituent content is 100%；Wherein nano-powder is Nano-meter SiO_22
Or nano-TiO2。
Step 1.2, mixes the raw material weighed in step 1.1, and stirs, and recycles ultrasonic
Ripple carries out dispersion process.
Wherein, the mixing time in step 1.2 is 2～3h, and whipping temp is 40～60 DEG C, stirring speed
Degree is 80～120r/min, and the ultrasonic wave dispersion process time is 60～90min.
Wherein, in step 2, fabric scraper in coating machine, the distance between scraper be 0.8～
1.2mm, the speed of coating machine is 8～11 ms/min；Described fabric is dacron or nylon fabric.
Wherein, the drying temperature in step 3 is 85～95 DEG C.
Wherein, step 4 is specifically implemented according to following steps:
Step 4.1, weighing raw material, each component and mass fraction thereof according to formula as below is, nano-powder:
2%～6%, EP resin: 40%～50%, curing agent: 20%～30%, surplus is acetone, each group
Dividing content summation is 100%；
Step 4.2, is stirred making it mix by the raw material weighed in step 4.1, is prepared
Adhesive.
Wherein, in the raw material that step 4.1 weighs, described nano-powder is Nano-meter SiO_22Or nano-TiO2；
Described curing agent is 650 Versamids；In step 4.2, mixing time is 1～1.5h, stirring
Temperature is 40～50 DEG C, and mixing speed is 100～120r/min.
Wherein, the fabric layers carrying out lamination in step 5 is 2～4 layers；When scraping coating adhesive, institute
Distance between the coating machine scraper stated is 1.4～2.6mm, and speed is 5～8 ms/min.
Wherein, in step 6, stoving temperature is 105～115 DEG C；Time is 1.5～2 hours.
The invention has the beneficial effects as follows, by introducing nano material and nanostructured, strengthen and modifying textile
The mechanical performance of product and physical property, it is thus achieved that there is high-strength, Gao Mo, corrosion-resistant, the composite junction of high temperature resistance
Structure high performance textiles.For high-performance, cheap, adapt to be used in popular protection clothing products
Exploitation provides a kind of new way.
Accompanying drawing explanation
Fig. 1 is the stress strain curve contrast of the composite utilizing dacron to prepare dacron front with preparation
Figure；
Fig. 2 is the stress strain curve contrast of the composite utilizing nylon fabric to prepare nylon fabric front with preparation
Figure.
Detailed description of the invention
The present invention is described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
The resin-base nano high-strength and high-modulus protection composite of the present invention, it is characterised in that by by general
Fabric utilize composite Nano resin finishing agent after, multilayer fabric is carried out compound folded by recycling adhesive
Layer, and prepare after bakeing.Fabric therein can be selected for dacron or nylon fabric.
The present invention a kind of resin-base nano high-strength and high-modulus protection composite preparation method, specifically according to
Lower step is implemented:
Step 1, prepares composite Nano resin finishing agent:
Weighing raw material according to formula as below, each constituent mass percentage is, nano-powder: 2%～6%；
SBS resin: 20%～35%；SEBS resin: 8%～14%；Surplus is styrene, benzene or toluene
Deng organic solvent, above each constituent content is 100%, and wherein nano-powder is Nano-meter SiO_22Or nanometer
TiO2。
Being mixed by above-mentioned raw materials, and stir, recycling ultrasonic wave carries out dispersion process.Wherein,
Mixing time is 2～3h, and whipping temp is 40～60 DEG C, and mixing speed is 80～120r/min, ultrasonic
It is 60～90min that wavelength-division dissipates the process time.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.
Wherein, fabric is scraper in coating machine, and the distance between scraper is 0.8～1.2mm, is coated with
The speed of layer machine is 8～11 ms/min.
Wherein, fabric is dacron, nylon fabric.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.
Wherein, drying temperature is 85～95 DEG C.
Step 4, prepares adhesive,
Step 4.1, weighing raw material, each component and mass fraction thereof according to formula as below is, nano-powder:
2%～6%；EP resin: 40%～50%；Curing agent: 20%～30%；Surplus is acetone；Each group
Dividing content summation is 100%.
Wherein, nano-powder is Nano-meter SiO_22Or nano-TiO2。
Wherein, curing agent is 650 Versamids.
Step 4.2, is stirred making it mix by the raw material weighed in step 4.1, is prepared
Adhesive.
Wherein, mixing time is 1～1.5h, and whipping temp is 40～50 DEG C, mixing speed be 100～
120r/min。
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 2～4 layers.When scraping coating adhesive, between coating machine scraper
Distance be 1.4～2.6mm, speed is 5～8 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 105～115 DEG C；
Time is 1.5～2h, obtains resin-base nano high-strength and high-modulus protection composite.
Utilizing resin-base nano high-strength and high-modulus composite prepared by the method for the present invention, its performance test is bent
Line chart is as depicted in figs. 1 and 2.In Fig. 1, curve A is the stress strain curve of untreated dacron,
Curve B is the resin-base nano high-strength and high-modulus protection utilizing dacron to prepare according to the method for the present invention
Composite.In Fig. 2, curve A is the stress strain curve of untreated nylon fabric, and curve B is profit
The resin-base nano high-strength and high-modulus protection composite prepared according to the method for the present invention with nylon fabric.By
The curve of Fig. 1 and Fig. 2 is it can be seen that after composite coating arranges, strength and initial modulus are compared to former
It is furnished with and is obviously improved.This is owing to fabric is full of nano particle and resin so that it is be bonded to one
Entirety, nanometer can obstruct high molecular segment to move and undertake what load caused effectively simultaneously.
Resin-base nano high-strength and high-modulus composite, based on ordinary chemical fiber product, product keeps
Fiber original good wearability, applied range, low cost.By nano particle and high score subtree
Fat material is combined, and utilizes the excellent mechanical strength of resin, high-adhesion, easily processed into type etc.
Prominent performance, arranges and Compound Machining fiber and fabric, with obtain have high-strength, Gao Mo,
Corrosion-resistant, the composite construction high performance textiles of high temperature resistance.For high-performance, cheap, adapt to make
The exploitation protecting clothing products for masses provides a kind of new way, make use of the characteristic of nano material, adds
It is added in resinous coat, makes the intensity of resin matrix, modulus, heat resistance, wearability, corrosion resistance
Etc. being improved.
Embodiment 1
Step 1, prepares composite Nano resin finishing agent: weigh raw material, each component matter according to formula as below
Amount percentage is, nano-powder: 2%；SBS resin: 20%；SEBS resin: 8%；Surplus is benzene
Ethene, above each constituent content is 100%, and wherein nano-powder is Nano-meter SiO_22.Above-mentioned raw materials is entered
Row mixing, and stir, recycling ultrasonic wave dispersion processes.Wherein, mixing time is 2h, stirring
Temperature is 40 DEG C, and mixing speed is 80r/min, and the ultrasonic wave dispersion process time is 60min.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.Wherein, fabric is scraped in coating machine
During cutter, the distance between scraper is 0.8mm, and the speed of coating machine is 8 ms/min.Wherein, fabric is
Dacron.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.Wherein, drying temperature is 85 DEG C.
Step 4, prepares adhesive, first, weighs raw material, each component and quality thereof according to formula as below
Mark is, nano-powder: 2%；EP resin: 40%；Curing agent: 20%；Surplus is acetone；Respectively
Constituent content is 100%.Wherein, nano-powder is Nano-meter SiO_22.Wherein, curing agent is 650 low points
Sub-polyamide.Then it is stirred making it mix by the raw material weighed, obtains the adhesive prepared.
Wherein, mixing time is 1h, and whipping temp is 40 DEG C, and mixing speed is 100r/min.
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 2 layers.When scraping coating adhesive, between coating machine scraper away from
From for 1.4mm, speed is 5 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 105～115 DEG C；
Time is 1.5h, obtains resin-base nano high-strength and high-modulus protection composite, prepared composite stretching
Intensity 306MPa, elastic modelling quantity 238GPa.
Embodiment 2
Step 1, prepares composite Nano resin finishing agent: weigh raw material, each component matter according to formula as below
Amount percentage is, nano-powder: 6%；SBS resin: 35%；SEBS resin: 14%；Surplus
For benzene, above each constituent content is 100%, and wherein nano-powder is nano-TiO2.Above-mentioned raw materials is entered
Row mixing, and stir, recycling ultrasonic wave dispersion processes.Wherein, mixing time is 3h, stirring
Temperature is 60 DEG C, and mixing speed is 120r/min, and the ultrasonic wave dispersion process time is 90min.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.Wherein, fabric is scraped in coating machine
During cutter, the distance between scraper is 1.2mm, and the speed of coating machine is 11 ms/min.Wherein, fabric is
Nylon fabric.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.Wherein, drying temperature is 95 DEG C.
Step 4, prepares adhesive, first, weighs raw material, each component and quality thereof according to formula as below
Mark is, nano-powder: 6%；EP resin: 50%；Curing agent: 30%；Surplus is acetone；
Each constituent content is 100%.Wherein, nano-powder is nano-TiO2.Wherein, curing agent is 650 low
Molecular polyamide.Then it is stirred making it mix by the raw material weighed, obtains the bonding prepared
Agent.Wherein, mixing time is 1.5h, and whipping temp is 50 DEG C, and mixing speed is 120r/min.
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 4 layers.When scraping coating adhesive, between coating machine scraper away from
From for 2.6mm, speed is 8 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 115 DEG C；
Time is 2h, obtains resin-base nano high-strength and high-modulus protection composite, and prepared composite stretching is strong
Degree 746MPa, elastic modelling quantity 504GPa.
Embodiment 3
Step 1, prepares composite Nano resin finishing agent: weigh raw material, each component matter according to formula as below
Amount percentage is, nano-powder: 4%；SBS resin: 30%；SEBS resin: 10%；Surplus is
Toluene, above each constituent content is 100%, and wherein nano-powder is Nano-meter SiO_22.Above-mentioned raw materials is entered
Row mixing, and stir, recycling ultrasonic wave dispersion processes.Wherein, mixing time is 2.5h, stirs
Mixing temperature is 50 DEG C, and mixing speed is 100r/min, and the ultrasonic wave dispersion process time is 70min.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.Wherein, fabric is scraped in coating machine
During cutter, the distance between scraper is 1.0mm, and the speed of coating machine is 10 ms/min.Wherein, fabric is
Nylon fabric.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.Wherein, drying temperature is 90 DEG C.
Step 4, prepares adhesive, first, weighs raw material, each component and quality thereof according to formula as below
Mark is, nano-powder: 4%；EP resin: 45%；Curing agent: 25%；Surplus is acetone；Respectively
Constituent content is 100%.Wherein, nano-powder is nano-TiO2.Wherein, curing agent is 650 low points
Sub-polyamide.Then it is stirred making it mix by the raw material weighed, obtains the adhesive prepared.
Wherein, mixing time is 1.3h, and whipping temp is 45 DEG C, and mixing speed is 110r/min.
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 3 layers.When scraping coating adhesive, between coating machine scraper away from
From for 2.0mm, speed is 6 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 110 DEG C；
Time is 1.8h, obtains resin-base nano high-strength and high-modulus protection composite, prepared composite stretching
Intensity 528MPa, elastic modelling quantity 403GPa.
Embodiment 4
Step 1, prepares composite Nano resin finishing agent: weigh raw material, each component matter according to formula as below
Amount percentage is, nano-powder: 3%；SBS resin: 22%；SEBS resin: 13%；Surplus is
Styrene, above each constituent content is 100%, and wherein nano-powder is nano-TiO2.By above-mentioned raw materials
Mixing, and stir, recycling ultrasonic wave dispersion processes.Wherein, mixing time is 2.7h,
Whipping temp is 55 DEG C, and mixing speed is 90r/min, and the ultrasonic wave dispersion process time is 75min.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.Wherein, fabric is scraped in coating machine
During cutter, the distance between scraper is 0.9mm, and the speed of coating machine is 9 ms/min.Wherein, fabric is
Dacron.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.Wherein, drying temperature is 88 DEG C.
Step 4, prepares adhesive, first, weighs raw material, each component and quality thereof according to formula as below
Mark is, nano-powder: 5.5%；EP resin: 48%；Curing agent: 22%；Surplus is acetone；Respectively
Constituent content is 100%.Wherein, nano-powder is Nano-meter SiO_22.Wherein, curing agent is 650 low points
Sub-polyamide.Then it is stirred making it mix by the raw material weighed, obtains the adhesive prepared.
Wherein, mixing time is 1.1h, and whipping temp is 50 DEG C, and mixing speed is 115r/min.
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 4 layers.When scraping coating adhesive, between coating machine scraper away from
From for 2.5mm, speed is 7 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 109 DEG C；
Time is 1.8h, obtains resin-base nano high-strength and high-modulus protection composite, prepared composite stretching
Intensity 596MPa, elastic modelling quantity 448GPa.
Embodiment 5
Step 1, prepares composite Nano resin finishing agent: weigh raw material, each component matter according to formula as below
Amount percentage is, nano-powder: 3%；SBS resin: 29%；SEBS resin: 11%；Surplus is
Toluene, above each constituent content is 100%, and wherein nano-powder is Nano-meter SiO_22.Above-mentioned raw materials is entered
Row mixing, and stir, recycling ultrasonic wave dispersion processes.Wherein, mixing time is 2.3h, stirs
Mixing temperature is 48 DEG C, and mixing speed is 95r/min, and the ultrasonic wave dispersion process time is 85min.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.Wherein, fabric is scraped in coating machine
During cutter, the distance between scraper is 1.0mm, and the speed of coating machine is 11 ms/min.Wherein, fabric is
Dacron.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.Wherein, drying temperature is 88 DEG C.
Step 4, prepares adhesive, first, weighs raw material, each component and quality thereof according to formula as below
Mark is, nano-powder: 5%；EP resin: 48%；Curing agent: 27%；Surplus is acetone；Respectively
Constituent content is 100%.Wherein, nano-powder is nano-TiO2.Wherein, curing agent is 650 low points
Sub-polyamide.Then it is stirred making it mix by the raw material weighed, obtains the adhesive prepared.
Wherein, mixing time is 1.2h, and whipping temp is 44 DEG C, and mixing speed is 105r/min.
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 4 layers.When scraping coating adhesive, between coating machine scraper away from
From for 2.2mm, speed is 7 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 115 DEG C；
Time is 1.5h, obtains resin-base nano high-strength and high-modulus protection composite, prepared composite stretching
Intensity 638MPa, elastic modelling quantity 464GPa.
Embodiment 6
Step 1, prepares composite Nano resin finishing agent: weigh raw material, each component matter according to formula as below
Amount percentage is, nano-powder: 2%；SBS resin: 25%；SEBS resin: 10%；Surplus is
The organic solvents such as styrene, benzene or toluene, above each constituent content is 100%, and wherein nano-powder is
Nano-TiO2.Being mixed by above-mentioned raw materials, and stir, recycling ultrasonic wave dispersion processes.Its
In, mixing time is 2h, and whipping temp is 48 DEG C, and mixing speed is 85r/min, at ultrasonic wave dispersion
The reason time is 65min.
Step 2, nano-resin composite coating arranges, is put into by fabric in coating machine, utilize in step 1
Fabric is scratched by the nano-resin composite finishing agent of preparation.Wherein, fabric is scraped in coating machine
During cutter, the distance between scraper is 1.2mm, and the speed of coating machine is 9 ms/min.Wherein, fabric is
Nylon fabric.
Step 3, dries: the fabric after top finish uses the dryer of coating machine self, by step 2
In obtain through nano-resin arrange after fabric drying.Wherein, drying temperature is 92 DEG C.
Step 4, prepares adhesive, first, weighs raw material, each component and quality thereof according to formula as below
Mark is, nano-powder: 3%；EP resin: 50%；Curing agent: 29%；Surplus is acetone；Respectively
Constituent content is 100%.Wherein, nano-powder is Nano-meter SiO_22.Wherein, curing agent is 650 low points
Sub-polyamide.Then it is stirred making it mix by the raw material weighed, obtains the adhesive prepared.
Wherein, mixing time is 1～1.5h, and whipping temp is 42 DEG C, and mixing speed is 120r/min.
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with and is covered with step
In 4, the adhesive of preparation, then carries out multilayer build-up, lamination by the fabric being coated with adhesive.
Wherein, the fabric layers carrying out lamination is 3 layers.When scraping coating adhesive, between coating machine scraper away from
From for 2.5mm, speed is 8 ms/min.
Step 6, bakees: bakeing the fabric after step 5 lamination, stoving temperature is 113 DEG C；
Time is 1.8h, obtains resin-base nano high-strength and high-modulus protection composite, prepared composite stretching
Intensity 504MPa, elastic modelling quantity 378GPa.
Claims (9)
1. resin-base nano high-strength and high-modulus protection composite, it is characterised in that after general fabric utilizes composite Nano resin finishing agent arrange, multilayer fabric is carried out composite laminate by recycling adhesive, and prepares after bakeing；Fabric therein selects dacron or nylon fabric；The mass fraction of each component of described composite Nano resin finishing agent is: nano-powder: 2%～6%；SBS resin: 20%～35%；SEBS resin: 8%～14%；Surplus is styrene, benzene or toluene, and above each constituent content summation is 100%；Described nano-powder is Nano-meter SiO_22Or nano-TiO2；
The mass fraction of each component of described adhesive is: nano-powder: 2%～6%；EP resin: 40%～50%；Curing agent: 20%～30%；Surplus is acetone；Each component content summation is 100%；Described curing agent is 650 Versamids, and described nano-powder is Nano-meter SiO_22Or nano-TiO2。
2. the preparation method of a resin-base nano high-strength and high-modulus protection composite, it is characterised in that specifically implement according to following steps:
Step 1, prepares composite Nano resin finishing agent；Specifically implement according to following steps,
Step 1.1, weighs raw material according to formula as below, and each constituent mass mark is, nano-powder: 2%～6%；SBS resin: 20%～35%；SEBS resin: 8%～14%；Surplus is styrene, benzene or toluene, and above each constituent content summation is 100%；
Wherein nano-powder is Nano-meter SiO_22Or nano-TiO2；
Step 1.2, mixes the raw material weighed in step 1.1, and stirs, and recycling ultrasonic wave carries out dispersion process；
Step 2, nano-resin composite coating arranges: is put into by fabric in coating machine, utilizes composite Nano resin finishing agent to scratch fabric；
Step 3, dries: the fabric after being arranged by the composite Nano resin finishing agent obtained in step 2 uses the dryer of coating machine self to dry；
Step 4, prepares adhesive；The mass fraction of each component of described adhesive is: nano-powder: 2%～6%, EP resin: 40%～50%, curing agent: 20%～30%, and surplus is acetone, and each constituent content summation is 100%；Described nano-powder is Nano-meter SiO_22Or nano-TiO2；
Step 5, composite laminate: the fabric face after utilizing coating machine to dry to step 3 is coated with the adhesive being covered with in step 4 preparation, then the fabric being coated with adhesive is carried out multilayer build-up, lamination；
Step 6, bakees: bakee the fabric after step 5 lamination, obtains resin-base nano high-strength and high-modulus protection composite.
Resin-base nano high-strength and high-modulus the most according to claim 2 protection composite material and preparation method thereof, it is characterized in that, the mixing time in described step 1.2 is 2～3h, and whipping temp is 40～60 DEG C, mixing speed is 80～120r/min, and the ultrasonic wave dispersion process time is 60～90min.
Resin-base nano high-strength and high-modulus the most according to claim 2 protection composite material and preparation method thereof, it is characterized in that, in described step 2, fabric scraper in coating machine, distance between scraper is 0.8～1.2mm, and the speed of coating machine is 8～11 ms/min；
Described fabric is dacron or nylon fabric.
Resin-base nano high-strength and high-modulus the most according to claim 2 protection composite material and preparation method thereof, it is characterised in that the drying temperature in described step 3 is 85～95 DEG C.
Resin-base nano high-strength and high-modulus the most according to claim 2 protection composite material and preparation method thereof, it is characterised in that described step 4, specifically implements according to following steps:
Step 4.1, weighing raw material, each component and mass fraction thereof according to formula as below is, nano-powder: 2%～6%, EP resin: 40%～50%, curing agent: 20%～30%, and surplus is acetone, and each constituent content summation is 100%；
Step 4.2, is stirred making it mix by the raw material weighed in step 4.1, obtains the adhesive prepared.
Resin-base nano high-strength and high-modulus the most according to claim 6 protection composite material and preparation method thereof, it is characterised in that in the raw material that described step 4.1 weighs, described curing agent is 650 Versamids；
In described step 4.2, mixing time is 1～1.5h, and whipping temp is 40～50 DEG C, and mixing speed is 100～120r/min.
Resin-base nano high-strength and high-modulus the most according to claim 2 protection composite material and preparation method thereof, it is characterised in that in described step 5, the fabric layers carrying out lamination is 2～4 layers；
When scraping coating adhesive, the described distance between coating machine scraper is 1.4～2.6mm, and speed is 5～8 ms/min.
Resin-base nano high-strength and high-modulus the most according to claim 2 protection composite material and preparation method thereof, it is characterised in that in described step 6, stoving temperature is 105～115 DEG C；Time is 1.5～2h.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4748064A (en) * | 1985-01-14 | 1988-05-31 | Allied Corporation | Ballistic-resistant composite article |
| US5124195A (en) * | 1990-01-10 | 1992-06-23 | Allied-Signal Inc. | Flexible coated fibrous webs |
| CN1469803A (en) * | 2000-08-16 | 2004-01-21 | ����Τ�����ʹ�˾ | Impact resistant rigid composite and method of manufacture |
| CN101936684A (en) * | 2010-07-13 | 2011-01-05 | 北京同益中特种纤维技术开发有限公司 | Thorn-proof composite material and preparation method thereof |
| CN102706219A (en) * | 2012-06-06 | 2012-10-03 | 中国科学院化学研究所 | Micron and nano material-enhancing bionic layered composite material and manufacturing method thereof |
-
2014
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4748064A (en) * | 1985-01-14 | 1988-05-31 | Allied Corporation | Ballistic-resistant composite article |
| US5124195A (en) * | 1990-01-10 | 1992-06-23 | Allied-Signal Inc. | Flexible coated fibrous webs |
| CN1469803A (en) * | 2000-08-16 | 2004-01-21 | ����Τ�����ʹ�˾ | Impact resistant rigid composite and method of manufacture |
| CN101936684A (en) * | 2010-07-13 | 2011-01-05 | 北京同益中特种纤维技术开发有限公司 | Thorn-proof composite material and preparation method thereof |
| CN102706219A (en) * | 2012-06-06 | 2012-10-03 | 中国科学院化学研究所 | Micron and nano material-enhancing bionic layered composite material and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 纳米TiO2在EP中分散性研究;冉德龙 等;《中国胶粘剂》;20120330;第21卷(第3期);第17页第1段，第18页第1.3.1节 * |
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