CN108372689A - The composite material and preparation method of the layer containing electrical heating deicing - Google Patents

The composite material and preparation method of the layer containing electrical heating deicing Download PDF

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Publication number
CN108372689A
CN108372689A CN201810401741.9A CN201810401741A CN108372689A CN 108372689 A CN108372689 A CN 108372689A CN 201810401741 A CN201810401741 A CN 201810401741A CN 108372689 A CN108372689 A CN 108372689A
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CN
China
Prior art keywords
layer
electrical heating
graphene paper
composite material
heating deicing
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Pending
Application number
CN201810401741.9A
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Chinese (zh)
Inventor
辛朝波
何鹏
王大伟
高岩
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Kangde Composite Material LLC
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Kangde Composite Material LLC
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Publication date
Application filed by Kangde Composite Material LLC filed Critical Kangde Composite Material LLC
Priority to CN201810401741.9A priority Critical patent/CN108372689A/en
Publication of CN108372689A publication Critical patent/CN108372689A/en
Pending legal-status Critical Current

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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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B33/00—Layered 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
    • 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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • B32B7/08—Interconnection of layers by mechanical means
    • 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
    • B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating

Abstract

The invention discloses the composite material and preparation method of a kind of layer containing electrical heating deicing, which includes：Carbon fibre composite layer, metal decking；Graphene paper layer, the graphene paper layer are connected with connecting terminal thereon between the carbon fibre composite layer and the metal decking；And glass fiber compound material layer；The glass fiber compound material layer is bonded in respectively between the carbon fibre composite layer and the graphene paper layer, and between the graphene paper layer and the metal decking, to graphene paper be used as heating unit, so that composite structure reduces weight, and has electrical heating deicing function.

Description

The composite material and preparation method of the layer containing electrical heating deicing
Technical field
The present invention relates to composite material application fields, and in particular to a kind of composite material of the layer containing electrical heating deicing and preparation Method.
Background technology
Currently, in engineer application level, it is widely used in the main body material of the electrical heating deicing layer of Aircraft Composite Structure Material is METAL HEATING PROCESS piece, and METAL HEATING PROCESS piece combines together with composite material, compound to realize using the characteristic of its electrified regulation The deicing function of material structure is the effectively reliable scheme of composite material electrical heating deicing using METAL HEATING PROCESS piece, but metal Heating plate surface density is big, to which the loss of weight index to civil aircraft structures design brings adverse effect.
It is expected to the METAL HEATING PROCESS as composite material electrical heating deicing layer with highly conductive, heat conductivility grapheme material The alternative materials of piece, the graphene film structure being commercialized at present are easily damaged, to ensure that its structural intergrity is commonly attached to base On material, and base material is compatible with composite material poor, causes the two bonding quality poor；In addition, using large area integration graphene paper It is glued with composite material, sees that the two is bonded into an entirety on surface, however actually between graphene paper lamella Van der Waals force is weaker, is easy to cause the two from graphene paper piece interlaminar separation, and the stability of total is very poor, is long-term safety Using hiding some dangers for.
Being disclosed in the information of the background technology part, it is only intended to increase understanding of the overall background of the invention, without answering It has been the prior art well known to persons skilled in the art when being considered as recognizing or imply that the information is constituted in any form.
Invention content
The purpose of the present invention is to provide the composite materials and preparation method of a kind of layer containing electrical heating deicing, to use Graphene paper is as heating unit so that composite structure reduces weight, and has electrical heating deicing function.
To achieve the above object, the present invention provides a kind of composite materials of layer containing electrical heating deicing, including：Carbon fiber is multiple Condensation material layer；Metal decking；Graphene paper layer, the graphene paper layer are located at the carbon fibre composite layer and the metal covering Between plate, it is connected with connecting terminal thereon；And glass fiber compound material layer, the glass fiber compound material layer bond respectively Between the carbon fibre composite layer and the graphene paper layer and the graphene paper layer and the metal decking it Between, which is whole one layer, and different thickness can be made.
Preferably, through-hole is distributed on the graphene paper layer, the through-hole diameter is the smaller the better, so as to effectively protect Demonstrate,prove the electric conductivity of graphene paper.
Preferably, the through-hole is uniformly distributed on the graphene paper layer.
Preferably, the composite material of the layer containing electrical heating deicing further includes glue-line.
Preferably, the glue-line is distributed in the through-hole and the graphene paper layer surface.
Preferably, material used in the glue-line include epoxy resin, unsaturated polyester resin, vinyl ester resin with And bimaleimide resin, the selection of glue-line matching compatible with the resin of polymer matrix composites.
Preferably, the metal decking is aluminium alloy panel.
Preferably, the connecting terminal is connected to the end of the graphene paper layer, which stretches out the glass fibre Except the adhesive surface of composite layer and the graphene paper layer, the not glued glass fiber compound material layer in end.
The present invention also provides a kind of preparation methods of the composite material of layer containing electrical heating deicing, include the following steps：(1) Paving：By metal decking paving in die surface, then by glass fiber compound material prepreg paving on metal decking, so Graphene paper layer, glass fiber compound material prepreg and carbon fibre composite prepreg are subjected to paving successively afterwards；And (2) curing molding：Under the action of outer plus-pressure, each section forms integral structure, solidification is completed, in the end of graphene paper layer Connecting terminal is connected, to prepare the composite material of the above-mentioned layer containing electrical heating deicing.
Preferably, in step (1), after by glass fiber compound material prepreg paving on metal decking, then Paving glued membrane, then by graphene paper layer paving on glued membrane, using the fixed graphene paper layer of the viscosity of glued membrane, then successively again Paving glued membrane, glass fiber compound material prepreg and carbon fibre composite prepreg, until completing paving.
Compared with prior art, the present invention has the advantages that：
(1) composite material of the layer according to the present invention containing electrical heating deicing is made using graphene paper as heating unit It obtains composite structure and has electrical heating deicing function, relative to the scheme of conventional metals heating plate, the program can be reduced effectively Construction weight；
(2) it is made of many graphene ontology lamellas due to graphene paper layer, body sheet inter-layer bonding force is small, relative to adopting The scheme being glued with large area integration graphene paper and composite material, the layer according to the present invention containing electrical heating deicing Under the premise of electric conductivity can be effectively ensured in the graphene paper layer that composite material contains a large amount of through-holes, realize graphene paper with it is compound Material is effectively glued, and the problems such as being conducive to glue-line bonding graphene paper, avoid structural instability caused by being layered, improves its structure With the stability of function；
(3) composite material of the layer according to the present invention containing electrical heating deicing is used as exhausted using glass fiber compound material layer Edge layer is isolated with two conductive materials of aluminium alloy panel and carbon fibre composite ontology by graphene paper respectively, Ensure safety in utilization and structural integrity；
(4) aluminium alloy panel is placed in total most by the composite material of the layer according to the present invention containing electrical heating deicing Outer layer protects graphene paper heating unit；
(5) preparation method of the composite material of the layer according to the present invention containing electrical heating deicing is solidified into using a whole step Type reduces subsequent handling.
Description of the drawings
Fig. 1 is the composite material schematic diagram of the layer containing electrical heating deicing before solidification according to the present invention；
Fig. 2 is the paper layer of graphene containing through-hole schematic diagram according to the present invention；
Fig. 3 is the composite material schematic diagram of the layer containing electrical heating deicing after solidification according to the present invention.
Main appended drawing reference explanation：
1：Graphene paper layer, 11：Through-hole, 12：Connecting terminal, 2：Glued membrane, 21：Glue-line, 3：Carbon fibre composite presoaks Material, 31：Carbon fibre composite layer, 4：Glass fiber compound material prepreg, 41：Glass fiber compound material layer, 5：Metal Panel, 6：Mold.
Specific implementation mode
Below in conjunction with the accompanying drawings, the specific implementation mode of the present invention is described in detail, it is to be understood that the guarantor of the present invention Shield range is not restricted by specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " comprising " or its change It changes such as "comprising" or " including " etc. and will be understood to comprise stated element or component, and do not exclude other members Part or other component parts.
As shown in Figures 2 and 3, according to a kind of composite material of layer containing electrical heating deicing of the specific embodiment of the invention, Including：Carbon fibre composite layer 31；Metal decking 5；Graphene paper layer 1 and glass fiber compound material layer 41；The graphite Alkene paper layer 1 is between the carbon fibre composite layer 31 and the metal decking 5, after the graphene paper 1 is switched on Heating unit is connected with connecting terminal 12, for connecting power supply thereon；The glass fiber compound material layer 41 is bonded in institute respectively It states between carbon fibre composite layer 31 and the graphene paper layer 1 and the graphene paper layer 1 and the metal decking 5 Between, metal decking 5 and 31 two, carbon fibre composite layer are had conduction by the glass fiber compound material layer 41 respectively Property material be isolated with graphene paper layer 1, play the role of insulating layer, it is ensured that total safety in utilization, metal decking 5 protect Protect the heating unit of graphene paper layer 1.
As a kind of preferred embodiment, through-hole 11 is distributed on the graphene paper layer 1.
As a kind of preferred embodiment, the through-hole 11 is uniformly distributed on the graphene paper layer 1.
As a kind of preferred embodiment, the composite material of the layer containing electrical heating deicing further includes glue-line 21.
As a kind of preferred embodiment, the glue-line 21 is distributed in the through-hole 11 and the graphene paper layer surface, By graphene paper layer 1 " riveting " on glass fiber compound material layer 41.
As a kind of preferred embodiment, material used in the glue-line 21 include epoxy resin, unsaturated polyester resin, Vinyl ester resin and bimaleimide resin, the selection of glue-line matching compatible with the resin of polymer matrix composites.
As a kind of preferred embodiment, the metal decking 5 is aluminium alloy panel.
As a kind of preferred embodiment, the connecting terminal 12 is connected to the end of the graphene paper layer 1, which stretches Go out except the adhesive surface of the glass fiber compound material layer 41 and the graphene paper layer 1, the not glued glass in end Glass fiber composite layer 41.
As shown in Figure 1, Figure 2 and Figure 3, according to a kind of composite wood of layer containing electrical heating deicing of the specific embodiment of the invention The preparation method of material, includes the following steps：(1) paving：By 5 paving of metal decking on 6 surface of mold, then glass fibre is answered 4 paving of condensation material prepreg is on metal decking 5, then successively by graphene paper layer 1, glass fiber compound material prepreg 4 And carbon fibre composite prepreg 3 carries out paving；(2) curing molding：Under the action of outer plus-pressure, each section forms one Structure completes solidification, connecting terminal 12 is connected in the end of graphene paper layer 1, to prepare the above-mentioned layer containing electrical heating deicing Composite material.
As a kind of preferred embodiment, in step (1), by 4 paving of glass fiber compound material prepreg in metal After on panel 5, then paving glued membrane 2 utilizes the sticky anchor stone of glued membrane 2 then by 1 paving of graphene paper layer on glued membrane 2 Then black alkene paper layer 1 repaves rubberizing film 2, glass fiber compound material prepreg 4 and carbon fibre composite prepreg 3 successively, Until completing paving.
The description of the aforementioned specific exemplary embodiment to the present invention is in order to illustrate and illustration purpose.These descriptions It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed And variation.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the present invention and its actually answering With so that those skilled in the art can realize and utilize the present invention a variety of different exemplary implementation schemes and Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.

Claims (10)

1. a kind of composite material of layer containing electrical heating deicing, which is characterized in that including：
Carbon fibre composite layer,
Metal decking,
Graphene paper layer, the graphene paper layer connect thereon between the carbon fibre composite layer and the metal decking It is connected to connecting terminal；And
Glass fiber compound material layer, the glass fiber compound material layer are bonded in the carbon fibre composite layer and institute respectively It states between graphene paper layer and between the graphene paper layer and the metal decking.
2. the composite material of the layer according to claim 1 containing electrical heating deicing, which is characterized in that on the graphene paper layer Through-hole is distributed with.
3. the composite material of the layer according to claim 2 containing electrical heating deicing, which is characterized in that the through-hole is in the stone It is uniformly distributed on black alkene paper layer.
4. the composite material of the layer according to claim 2 containing electrical heating deicing, which is characterized in that described to contain electrical heating deicing The composite material of layer further includes glue-line.
5. the composite material of the layer according to claim 4 containing electrical heating deicing, which is characterized in that the glue-line is distributed in institute It states in through-hole and the graphene paper layer surface.
6. the composite material of the layer according to claim 4 containing electrical heating deicing, which is characterized in that used in the glue-line Material includes epoxy resin, unsaturated polyester resin, vinyl ester resin and bimaleimide resin.
7. the composite material of the layer according to claim 1 containing electrical heating deicing, which is characterized in that the metal decking is aluminium Alloy panel.
8. the composite material of the layer according to claim 1 containing electrical heating deicing, which is characterized in that the connecting terminal connection In the end of the graphene paper layer, which stretches out the bonding of the glass fiber compound material layer and the graphene paper layer Except face, the not glued glass fiber compound material layer in end.
9. a kind of preparation method of the composite material of layer containing electrical heating deicing, which is characterized in that include the following steps：
(1) paving：By metal decking paving in die surface, then by glass fiber compound material prepreg paving in metal covering On plate, then graphene paper layer, glass fiber compound material prepreg and carbon fibre composite prepreg are spread successively Patch；And
(2) curing molding：Under the action of outer plus-pressure, each section forms integral structure, solidification is completed, in graphene paper layer End connects connecting terminal, to prepare the composite material of the layer described in claim 1 containing electrical heating deicing.
10. the preparation method of the composite material of the layer according to claim 9 containing electrical heating deicing, which is characterized in that in step Suddenly in (1), after by glass fiber compound material prepreg paving on metal decking, then paving glued membrane, then by graphite Alkene paper layer paving, using the fixed graphene paper layer of the viscosity of glued membrane, it is multiple then to repave rubberizing film, glass fibre successively on glued membrane Condensation material prepreg and carbon fibre composite prepreg, until completing paving.
CN201810401741.9A 2018-04-28 2018-04-28 The composite material and preparation method of the layer containing electrical heating deicing Pending CN108372689A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109734468A (en) * 2019-02-26 2019-05-10 航天材料及工艺研究所 A kind of graphene paper enhancing carbon/carbon compound material and preparation method thereof
US20200361612A1 (en) * 2019-05-16 2020-11-19 Airbus Operations S.L.U. Resistive heated aircraft component and method for manufacturing said aircraft component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109734468A (en) * 2019-02-26 2019-05-10 航天材料及工艺研究所 A kind of graphene paper enhancing carbon/carbon compound material and preparation method thereof
US20200361612A1 (en) * 2019-05-16 2020-11-19 Airbus Operations S.L.U. Resistive heated aircraft component and method for manufacturing said aircraft component

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