CN105216388A - Soft anti-lancination composite and preparation method thereof - Google Patents
Soft anti-lancination composite and preparation method thereof Download PDFInfo
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- CN105216388A CN105216388A CN201510650978.7A CN201510650978A CN105216388A CN 105216388 A CN105216388 A CN 105216388A CN 201510650978 A CN201510650978 A CN 201510650978A CN 105216388 A CN105216388 A CN 105216388A
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- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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- 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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
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- 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
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
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- 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
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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- 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
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- 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
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- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
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- 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered 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
- B32B9/047—Layered 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H1/00—Personal protection gear
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- 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
- B32B2307/536—Hardness
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- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
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- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/12—Pressure
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- 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
- B32B2571/00—Protective equipment
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
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Abstract
The invention discloses a kind of soft anti-lancination composite, be made up of graphene microchip film and fiber element, described graphene microchip is bonded by described first adhesive, and described graphene microchip is to be parallel to the surface of described graphene microchip film and the arrangement of the form of sequential 2 D; Described fibrage is bonded by described second adhesive; Described fibrage is made up of high-strength high-modulus fibre, and the described high-strength high-modulus fibre in every layer of fibrage is unidirectional parallel; Described graphene microchip film is bonded by the 3rd adhesive and described fiber element.It is high that anti-lancination composite of the present invention has protection efficiency, and unit protection is lightweight, is easy to the feature prepared, can uses in a large number in the protective gears such as anti-lancination clothes, stabs needle-holding hand cover.
Description
Technical field
The present invention relates to soft anti-lancination composite, be specifically related to a kind of anti-lancination material be made up of high-strength high-modulus fibre and graphene microchip.
Background technology
Lancination is one of social common threat faced of modern civilization, when the situation of international " probably anti-" is increasingly severe, people are more urgent to the demand of various Individual protection equitment, especially the requirement taken anti-lancination is more and more higher, except will meeting increasingly harsh level of protection, also proposed such as lightweight, wearing comfort, be convenient to the requirements such as action.
Anti-lancination material mainly divides hard and soft two kinds, and wherein, hard mainly adopts the metal materials such as manganese steel, soft then based on high-strength high-modulus fibre composite.The fibrous polymer volume morphing of soft anti-lancination material selection can be woven fabric, knitted fabric, non-weaving cloth or without latitude cloth etc., wherein, originally be a kind of version grown up for adapting to shellproof needs without latitude cloth, but be in recent years also introduced in anti-lancination field gradually.Patent US8420202 just utilizes this structure layer by layer, and reaching can be shellproof, again can the object of anti-lancination.
From anti-lancination Analysis on Mechanism, for the composite of structure layer by layer, the process of lancination penetration, every layer all will be repeated identical process: bursting-cutting fibre, then bursting-cutting fibre again.Therefore, the bursting defending lancination and the anti-cutting power improving fiber are the main contents improving anti-lancination performance.Select hardness and the large material of modulus, and the high-intensity fiber of cut resistant just can achieve the above object.Such as, JP2013095131 and JP2012225632 selects soft sheet metal to be bonded on fabric to defend the threat of cutter; And US6656570 and US20130219600 adopts the coating of coating inorganic particle on aramid fiber to defend the threat of cutter.But sheet metal and inorganic particulate not only can increase the Unit Weight of material, anti-lancination material is made to become heavier, harder; Also can cause the wearing of anti-lancination material, cutting becomes more difficult.
Propose in patent W02007/084104 with multilaminar high strength high-modulus polyethylene fabric and EVA film and rubber combined obtained anti-lancination layer material, but the time of its Compound Machining is oversize, suitability for industrialized production difficulty.
Propose in patent US20070105471 with multilayer kevlar fabric
dual coating inorganic particulate is used for anti-lancination material, but adds inorganic particulate very little, and protection effect is not reflected; Otherwise then material monolithic seems too hard, brings uncomfortable property thus.
Meanwhile, the protection efficiency of above-mentioned soft anti-lancination material still needs to improve, and the weight of anti-lancination material still needs to reduce.
Therefore, those skilled in the art is devoted to a kind of soft anti-lancination composite of exploitation, and it is high that it has protection efficiency, and unit protection is lightweight, is easy to the feature prepared, can uses in a large number in the protective gears such as anti-lancination clothes, stabs needle-holding hand cover.
Summary of the invention
For solving the problem, an object of the present invention is to provide a kind of soft anti-lancination composite, be made up of graphene microchip film and fiber element, this graphene microchip film is made up of graphene microchip and the first adhesive, this graphene microchip is bonded by this first adhesive, and this graphene microchip is to be parallel to the surface of this graphene microchip film and the arrangement of the form of sequential 2 D; This fiber element is made up of multi-layer fiber layer and the second adhesive; This fibrage of multilayer is bonded to each other by this second adhesive; This fibrage is made up of high-strength high-modulus fibre, and this high-strength high-modulus fibre in every layer of fibrage is unidirectional parallel; Wherein, when this fiber element is one, this graphene microchip film is bonded by the 3rd adhesive and this fiber element; When this fiber element is multiple, this graphene microchip film is bonded between this fiber element by the 3rd adhesive; And wherein, this first adhesive, this second adhesive become to be grouped into by identical with the 3rd adhesive.
Preferably, this first adhesive, the second adhesive and the 3rd adhesive are the solvent type adhesive of maleic anhydride modified styrene-ethylene-butylene-styrene polymer.
Preferably, this first adhesive, the second adhesive and the 3rd adhesive are the solvent type adhesive of the polymer of styrene-ethylene-butylene-styrene, the polymer of styrene-ethylene-ethylene-propylene-styrene or their blends.
Preferably, this fibrolaminar number of plies is 4 layers.
Further, this fibrolaminar orientation is stacked with the form of 0 °/90 °/45 °/135 ° or 0 °/90 °/135 °/45 °.
Preferably, when this fiber element is more than 2, this adjacent fibrolaminar orientation from this adjacent fiber element deflects 45 °.
Preferably, the content of this graphene microchip is less than or equal to the 10wt.% of this graphene microchip film.
Preferably, the intensity of this high-strength high-modulus fibre in this fibrage is for being more than or equal to 2.5GPa, and modulus is for being more than or equal to 90GPa.
Further, the intensity of this high-strength high-modulus fibre is more than 3.0GPa, and modulus is more than 100GPa.
Preferably, this high-strength high-modulus fibre in this fibrage is one or both in superhigh molecular weight polyethylene fibers, aramid fiber or polyarylate fiber.
Preferably, this graphene microchip is that thickness is less than 100nm, and D50 is greater than 1 μm, and hot strength is greater than the Graphene lamina of 1GPa.
Further, this graphene microchip be thickness between 5-20nm, diameter D50 between 1-20 μm, the lamina of the Graphene of hot strength between 1-10GPa.
Preferably, the surface density of this hybridized film is less than or equal to 40g/m
2, thickness is less than or equal to 5 μm.
Another object of the present invention is to provide a kind of method preparing graphene microchip film, comprises the following steps:
Step 1: blade coating or spin coating adhesive, in substrate, are dried;
Step 2: graphene microchip be immersed in dopamine solution and process, take out after stirred at ambient temperature, rinses with water, vacuum drying;
Step 3: the graphene microchip obtained in step 2 is dissolved in the first polar solvent, formed and stablize phase, then be added drop-wise in the second polar solvent, one deck graphene microchip is formed on the second polar solvent surface, again this substrate scribbling adhesive is stretched in the second polar solvent, shift out described substrate, so that graphene microchip is transferred to adhesive surface, put into baking oven and dry;
Step 4: repeat step 1-3, until this graphene microchip on this graphene microchip film reaches the expection number of plies.
Preferably, this first polar solvent is selected from the one in dimethyl formamide and oxolane, and this second polar solvent is water.
Preferably, the pH of this dopamine solution is greater than 8, and concentration is 2-10g/l.
Preferably, in step 2, stirring at room temperature is not less than 0.5h.
Preferably, this adhesive is the solvent type adhesive of maleic anhydride modified styrene-ethylene-butylene-styrene polymer.
Preferably, this adhesive is the solvent type adhesive of the polymer of styrene-ethylene-butylene-styrene, the polymer of styrene-ethylene-ethylene-propylene-styrene or their blends.
Another object of the present invention is to provide a kind of method preparing anti-lancination composite, wherein, prepares graphene microchip film by above-mentioned method, and is bonded between fiber element and outer surface by the mode of hot pressing by this graphene microchip film.
Preferably, hot pressing temperature is 90-120 DEG C, and pressure is 1-10MPa, hot pressing time 15-60min.
Further, hot pressing temperature is 100-105 DEG C, and pressure is 1-5MPa, and hot pressing time is 15-30min.
Effect of the present invention illustrates further by following describing:
In a better embodiment of the present invention, first, adopt thickness <15nm, diameter D50 is about 5 μm, hot strength has prepared the film of 3 layers of assembling in the graphene microchip of 5GPa, by the 4 slice graphene-containing microplate films (M) of the fiber element (P) of 8 UHMWPE fibers with above-mentioned preparation, according to the mode compound of M/P/P/M/P/P/M/P/P/M/P/P, (be with or without graphene microchip film) between adjacent fiber unit and all deflect with 45° angle generation orientation; Through 105 DEG C, the hot pressing 25min aftershaping of 4MPa obtains thorn-proof composite material.Relative to the UHMWPE laminated material not containing graphene microchip, this composite material exhibits goes out good dynamic anti-stab performance.
In another better embodiment of the present invention, first, after adopting four layers of unidirectional tensioning para-aramid fiber styrene block copolymer bonding, superimposed with the form of 0 °/90 °/45 °/135 °, as the fiber element of aramid fiber; Choose thickness <15nm again, diameter D50 is about 5 μm, and hot strength has prepared the film of 1 layer of assembling in the graphene microchip of 5GPa; By the 1 slice graphene microchip film (M) of the fiber element (P) of 1 aramid fiber with above-mentioned preparation, according to M/P mode compound; Through 100 DEG C, the hot pressing 15min aftershaping of 2MPa obtains thorn-proof composite material.Relative to the aramid fiber laminated material not containing graphene microchip, this composite material exhibits goes out the anti-stab performance of good quasistatic.
The present invention is ingenious make use of this material with peculiar property of Graphene.Known at present, Graphene is the thinnest is in the world the hardest nano material (Science, 2008,321 (5887): 385) also, and the Young's modulus of single-layer graphene can reach 1060GPa.Multi-layered thickness is in the Graphene accumulation horizon of below 100nm and graphene microchip, maintain the mechanical property of the original crystal structure of graphite and part excellence, its bulk density is low, flakiness ratio (diameter/thickness ratio) is large, is a kind of excellent nanoreinforcement material.
We surprisingly find, utilize the graphene microchip film of layer assembly can improve the hardness of stab-resistant material, force sharp point of a knife bursting material require to overcome larger resistance; Utilize and press the stacked high-strength high-modulus fibre fiber element of specific orientation deflection angle, can make blade in traveling process, consume more shearing energy.Meanwhile, graphene microchip content, at below 10wt.%, effectively can reduce the rigidity of material, improves the comfortableness that composite is dressed.Compared with existing anti-lancination material, this composite can not only effectively in conjunction with the feature of graphene microchip high-strength light and fiber high-strength Gao Mo, realize compared with under the prerequisite of light weight, consume more lancination energy, obtain the effect of better protection lancination, and, obviously can improve the comfortableness of laminated material.
Be described further to the technique effect of design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully below.
Accompanying drawing explanation
Fig. 1 is the Changing Pattern figure of resistance and the energy be subject in lancination process.
Detailed description of the invention
Below in conjunction with example, the present invention is further illustrated, but embodiments of the present invention are not limited thereto.
Fig. 1 simply shows in cutter piercing process, and the resistance that cutter is subject to and energy are with penetration displacement or the Changing Pattern of time.As seen from Figure 1, the resistance maximum in raising lancination process and the energy of consumption, just can improve the protection efficiency of stab-resistant material.
The test of the anti-stab performance of composite:
Dynamic anti-stab experiment: blade type P1 cutter, adopts the spurt of INSTRON9250HV testing of equipment P1 cutter, puncture energy 6J, linerless, the maximum resistance that in record spurt process, P1 cutter runs into.
Quasistatic puncture experiment: blade type P1 cutter, adopt INSTRON9250HV testing of equipment, P1 cutter gait of march is 10mm/min, and in record traveling process, resistance is with displacement or the change of time, and maximum resistance.
embodiment 1
Adopt that commercially available (four layers without latitude sheet without film ZTC17, superimposed with the form of 0 °/90 °/45 °/135 °, Hunan Zhong Tai special equipment Co., Ltd produces) as the fiber element of ultra-high molecular weight polyethylene UHMWPE fiber, and a kind of graphene microchip (thickness <15nm, diameter D50 is about 5 μm, hot strength is at 5GPa, and Xiamen Knano Graphene Technology Corporation Limited provides) be primary raw material.
First, prepare graphene microchip film by following steps: the 1) glue of blade coating styrene-ethylene-butylene-styrene (SEBS) on clean stainless steel substrates, obtains adhesive layer after oven dry; 2) graphene microchip is immersed in pH=8.5, processes in the dopamine solution of 5g/l, after stirred at ambient temperature 24h, taking-up washes, vacuum drying; 3) graphene microchip after process is dissolved in DMF, is formed and stablize phase; Then take a morsel, be added drop-wise in water, after ultrasonic 30 minutes, form one deck graphene microchip layer at the water surface; Again the stainless steel substrates scribbling adhesive layer is extend in water, tilt slowly to shift out, graphene microchip is transferred to adhesive layer surface, dry; 4) step 1 is repeated)-3) three times, obtain the graphene microchip film containing three layer graphene microplates.The surface density 0.55g/m of single-layer graphene microplate
2, the content in film is about 2wt.%.
Get 8 ZTC17 sheets (P) and 4 graphene microchip films (M), according to the mode compound of M/P/P/M/P/P/M/P/P/M/P/P, (being with or without graphene microchip film) between adjacent ZTC17 sheet with 45° angle generation orientation deflects; Shaping through heat pressing process, hot pressing temperature is 105 DEG C, pressure 4MPa, and hot pressing time is 25min.
Composite obtained above, does the dynamic puncture test of P1 cutter, the results are shown in Table 1.
embodiment 2
Adopt four layers of aramid fiber of styrene block copolymer bonding without latitude sheet, superimposed with the form of 0 °/90 °/45 °/135 °, as an aramid fiber (p-aramid fiber 629, Yantai Tayho Advanced Materials Co., Ltd. provides) fiber element, and a kind of graphene microchip (thickness <15nm, diameter D50 is about 5 μm, and hot strength is at 5GPa, and Xiamen Knano Graphene Technology Corporation Limited provides) be primary raw material.
First, prepared the graphene microchip film of graphene-containing microplate by following steps: the 1) glue of blade coating styrene-ethylene-butylene-styrene (SEBS) on clean stainless steel substrates, obtains adhesive layer after oven dry; 2) graphene microchip is immersed in pH=8.5, processes in the dopamine solution of 5g/l, after stirred at ambient temperature 24h, taking-up washes, vacuum drying; 3) graphene microchip after process is dissolved in DMF, is formed and stablize phase; Then take a morsel, be added drop-wise in water, after ultrasonic 30 minutes, form one deck graphene microchip at the water surface; Again the stainless steel substrates scribbling adhesive layer is extend in water, tilt slowly to shift out, graphene microchip is transferred to adhesive layer surface, dry, obtain the graphene microchip film containing one deck graphene microchip.The surface density of single-layer graphene microplate is 0.55g/m
2, the content in film is about 10wt.%.
Get the film of an aramid fiber unit and a slice graphene microchip, through heat pressing process composite molding, hot pressing temperature is 100 DEG C, pressure 2MPa, and hot pressing time is 15min.
Composite obtained above, does the quasistatic puncture test of P1 cutter, the results are shown in Table 1.
comparative example 1
Adopt the fiber element 8 of superhigh molecular weight polyethylene fibers in embodiment 1, the superimposed rear dynamic anti-stab test directly making P1 cutter, the results are shown in Table 1.
comparative example 2
Adopt the fiber element one of aramid fiber in embodiment 2, directly do the quasistatic puncture test of P1 cutter, the results are shown in Table 1.
Table 1
As can be seen from Table 1, face should stung adding the laminated material of graphene-containing microplate, the maximum resistance of P1 cutter in dynamic, quasistatic piercing process can significantly improved, thus the penetration energy of more consumption P1 cuttves, be conducive to the anti-stab of composite, and material is softer, is beneficial to human body and dresses.To sum up be somebody's turn to do, soft anti-lancination composite provided by the invention, there is excellent anti-lancination ability.The layer assembly of graphene microchip in this preparation method, technique is simple, and content easily controls; And with fiber element by hot pressing compound, be easy to realize industrialization.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technical staff in the art, all should by the determined protection domain of claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (10)
1. a soft anti-lancination composite, is made up of graphene microchip film and fiber element, it is characterized in that:
Described graphene microchip film is made up of graphene microchip and the first adhesive, and described graphene microchip is bonded by described first adhesive, and described graphene microchip is to be parallel to the surface of described graphene microchip film and the arrangement of the form of sequential 2 D;
Described fiber element is made up of multi-layer fiber layer and the second adhesive; Fibrage described in multilayer is bonded to each other by described second adhesive; Described fibrage is made up of high-strength high-modulus fibre, and the described high-strength high-modulus fibre in every layer of fibrage is unidirectional parallel;
Wherein, when described fiber element is one, described graphene microchip film is bonded by the 3rd adhesive and described fiber element; When described fiber element is multiple, described graphene microchip film is bonded between described fiber element by described 3rd adhesive;
And wherein, described first adhesive, described second adhesive become to be grouped into by identical with described 3rd adhesive.
2. soft anti-lancination composite as claimed in claim 1, wherein, described first adhesive, described second adhesive and described 3rd adhesive are the solvent type adhesive of maleic anhydride modified styrene-ethylene-butylene-styrene polymer.
3. soft anti-lancination composite as claimed in claim 1, wherein, described first adhesive, the second adhesive and the 3rd adhesive are the solvent type adhesive of the polymer of styrene-ethylene-butylene-styrene, the polymer of styrene-ethylene-ethylene-propylene-styrene or their blends.
4., as the soft anti-lancination composite as described in arbitrary in claim 1-3, wherein, the described fibrolaminar number of plies is 4 layers.
5. soft anti-lancination composite as claimed in claim 4, wherein, described fibrolaminar orientation is stacked with the form of 0 °/90 °/45 °/135 ° or 0 °/90 °/135 °/45 °.
6. soft anti-lancination composite as claimed in claim 1, wherein, when the quantity of described fiber element is more than 2, the adjacent described fibrolaminar orientation from adjacent described fiber element deflects 45 °.
7. soft anti-lancination composite as claimed in claim 1, wherein, the content of described graphene microchip is less than or equal to the 10wt.% of described graphene microchip film.
8. prepare a method for graphene microchip film as claimed in claim 1, comprise the following steps:
Step 1: blade coating or spin coating, if the adhesive as described in arbitrary in claim 1-3 is in substrate, are dried;
Step 2: graphene microchip as claimed in claim 1 be immersed in dopamine solution and process, take out after stirred at ambient temperature, rinses with water, vacuum drying;
Step 3: the graphene microchip obtained in step 2 is dissolved in the first polar solvent, formed and stablize phase, then be added drop-wise in the second polar solvent, one deck graphene microchip is formed on the second polar solvent surface, again the described substrate scribbling adhesive is stretched in the second polar solvent, shift out described substrate, so that graphene microchip is transferred to adhesive surface, put into baking oven and dry;
Step 4: repeat step 1-3, until the described graphene microchip on described graphene microchip film reaches the expection number of plies.
9. method as claimed in claim 8, wherein, described first polar solvent is selected from the one in dimethyl formamide and oxolane, and described second polar solvent is water.
10. prepare a method for soft anti-lancination composite as claimed in claim 1, wherein, prepare graphene microchip film by method as claimed in claim 8, and by the mode of hot pressing, described graphene microchip film is bonded between fiber element.
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| CN114370788A (en) * | 2022-01-29 | 2022-04-19 | 贵州至当科技有限公司 | High-performance bulletproof and explosion-proof wallboard and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5277973A (en) * | 1988-08-12 | 1994-01-11 | Ube Industries, Ltd. | Carbon fibers having high strength and high modulus of elasticity and polymer composition for their production |
| CN103387225A (en) * | 2012-11-21 | 2013-11-13 | 厦门凯纳石墨烯技术有限公司 | Heat-conducting graphite membrane and preparation method |
-
2015
- 2015-10-10 CN CN201510650978.7A patent/CN105216388B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5277973A (en) * | 1988-08-12 | 1994-01-11 | Ube Industries, Ltd. | Carbon fibers having high strength and high modulus of elasticity and polymer composition for their production |
| CN103387225A (en) * | 2012-11-21 | 2013-11-13 | 厦门凯纳石墨烯技术有限公司 | Heat-conducting graphite membrane and preparation method |
Non-Patent Citations (1)
| Title |
|---|
| 戴飞: "用于防护材料的聚乙烯醇／氧化石墨烯层层组装膜", 《上海塑料》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370788A (en) * | 2022-01-29 | 2022-04-19 | 贵州至当科技有限公司 | High-performance bulletproof and explosion-proof wallboard and preparation method thereof |
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