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CN107244108A - A kind of carbon fibre sandwich plate of high-strength light and preparation method thereof - Google Patents

A kind of carbon fibre sandwich plate of high-strength light and preparation method thereof Download PDF

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Publication number
CN107244108A
CN107244108A CN201710403853.3A CN201710403853A CN107244108A CN 107244108 A CN107244108 A CN 107244108A CN 201710403853 A CN201710403853 A CN 201710403853A CN 107244108 A CN107244108 A CN 107244108A
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CN
China
Prior art keywords
layer
sandwich plate
strength light
carbon fibre
fiber
Prior art date
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Pending
Application number
CN201710403853.3A
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Chinese (zh)
Inventor
王歆
陈俊琛
秦庆戊
黄骥
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5Elem Hi Tech Corp Technology Co Ltd
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5Elem Hi Tech Corp Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201710403853.3A priority Critical patent/CN107244108A/en
Publication of CN107244108A publication Critical patent/CN107244108A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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
    • 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
    • B32B5/16—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 features of a layer formed of particles, e.g. chips, powder or granules
    • 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
    • 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
    • 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
    • B32B5/30—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 formed of particles, e.g. chips, granules, powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/02—Synthetic macromolecular particles
    • B32B2264/0214—Particles made of materials belonging to B32B27/00
    • B32B2264/0228—Vinyl resin particles, e.g. polyvinyl acetate, polyvinyl alcohol polymers or ethylene-vinyl acetate copolymers
    • B32B2264/0235—Aromatic vinyl resin, e.g. styrenic (co)polymers
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/101—Glass
    • 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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention belongs to composite board technical field, it is related to carbon fibre sandwich plate of a kind of high-strength light and preparation method thereof.The upper and lower surface of the sandwich boards is carbon fiber layer, intermediate layer is fibrous layer and microbead layer, upper and lower surface and intermediate layer are combined by binding agent, roll-in is compound at high temperature under high pressure obtains carbon fibre sandwich plate, with high-strength light characteristic, 3C and the non-bearing structure or part load-carrying construction part of automobile industry can be used as by machining mode and thermoplastic composite molding, cost is low, it is easy to promote.

Description

A kind of carbon fibre sandwich plate of high-strength light and preparation method thereof
Technical field
The invention belongs to composite board technical field, it is related to carbon fibre sandwich plate and its preparation side of a kind of high-strength light Method.
Background technology
The characteristics of carbon fibre material has light weight because of it, intensity is high, is usually used in supporting construction, such as aircraft machine in recent years The wing, bike saddle, body of a motor car etc..A kind of carbon fiber sheet for example in application number 2015101250530 announced, employs carbon Fiber cloth epoxy resin-impregnated glue, although improve resistance to compression, bending resistance, anti-shearing equal strength, but due to almost employing carbon completely Fiber, causes production cost to greatly increase.
Pure carbon fiber needs to be combined with other materials, prepares carbon fibre reinforced composite and is used.For example A kind of carbon fibre sandwich sheet material announced in application number 201620421262.X, by carbon fiber layer, glass layer, polyurethane Foam, section aluminum frame etc. are combined, although heat-insulating property is good, but because raw material density is larger, can increase machining Energy consumption.
Therefore, a kind of simple and practical technical scheme is built to prepare the carbon fibre sandwich plate tool that light weight, intensity are high There is important meaning and value.
The content of the invention
To solve the above problems, the invention discloses carbon fibre sandwich plate of a kind of high-strength light and preparation method thereof, 3C and the non-bearing structure or part load knot of automobile industry can be used as by machining mode and thermoplastic composite molding Structure part.
To reach above-mentioned purpose, the technical scheme that the present invention is provided is：Upper and lower surface is carbon fiber layer, and intermediate layer is alternating Upper and lower surface and intermediate layer, are combined by the fibrous layer and microbead layer of setting by epoxy resin composite, specific to prepare step It is rapid as follows：
（1）Glue is configured, epoxy resin composite is formed after epoxy resin and curing agent are well mixed in certain mass ratio, The adhesive liquid quantity of every square metre of control is brushed to the surface of carbon fiber layer in the range of 450-650g；
（2）After the fiber in intermediate layer is laid on lower carbon fiber layer, vacuum imports microballon formation microbead layer；
（3）Alternately laying fibrous layer and microbead layer, then spread carbon fiber layer；
（4）Hot press is opened, 50-130s is combined in carrying out roll-in under 90-110 DEG C, 0.3-1MPa, takes out and obtains carbon after cooling Fiber sandwich boards.
A kind of carbon fibre sandwich plate of high-strength light of the present invention, the upper and lower surface carbon fiber number of plies is 2-8 Layer, preferably 4-6 layers.
A kind of carbon fibre sandwich plate of high-strength light of the present invention, the intermediate layer is 3-10 layers, wherein fiber Number is 1-5 layers, preferably layer 2-4 layer by layer.
A kind of carbon fibre sandwich plate of high-strength light of the present invention, step（1）The glue includes glycidol The mass ratio of ester type epoxy resin and curing agent m-phenylene diamine (MPD), glycidyl ester type epoxy resin and m-phenylene diamine (MPD) is 1:1 -1: 10, preferably 1:2-1:5.
A kind of carbon fibre sandwich plate of high-strength light of the present invention, the intermediate layer is polyester fiber, polypropylene fibre fibre Any one in dimension, glass fibre, Fypro, flaxen fiber, cotton fiber, aramid fiber or compound.
A kind of carbon fibre sandwich plate of high-strength light of the present invention, the microballon is hollow glass micropearl, solid Any one in glass microballoon, polymer microballoon or compound.
A kind of carbon fibre sandwich plate of high-strength light of the present invention, the microballon content in the intermediate layer is gross weight 5%-25%, preferably 5%-15%.
The beneficial effects of the invention are as follows：
Carbon fiber layer is combined by the present invention by epoxy resin composite with the fibers intermediate layers comprising cenosphere or microballoon, The more high and thick degree of obtained carbon fibre sandwich plate quality lighter, intensity is relatively thin, can pass through machining mode and thermoplastic Compound, as 3C and the non-bearing structure or part load-carrying construction part of automobile industry, cost is low, it is easy to promote.
Brief description of the drawings
Fig. 1 is carbon fibre sandwich plate structure schematic diagram of the present invention.
Reference numerals list：
1st, carbon fiber layer, 2, intermediate layer, 3, epoxy resin composite, 4, upper carbon fiber layer, 5, lower carbon fiber layer, 6, fibrous layer, 7th, microbead layer.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only For illustrating the present invention rather than limitation the scope of the present invention.
Embodiment one：
Using glycidyl ester type epoxy resin and curing agent m-phenylene diamine (MPD), using mass ratio as 1:2 proportional arrangement epoxy resin Compound；
Using epoxy resin composite with 500g/m2Amount carbon fiber surface is handled；
By 4 layers of treated carbon fiber, 1 layer of glass fibre, 5% hollow glass micropearl K1 of total amount, 1 layer of glass fibre, processing The 4 layers of carbon fiber crossed laying successively, is combined 100s, cooling is carbon fiber in carrying out roll-in 100 DEG C on hot press, under 0.4MPa Sandwich boards.
Embodiment two：
Using glycidyl ester type epoxy resin and curing agent m-phenylene diamine (MPD), using mass ratio as 1:5 proportional arrangement epoxy resin Compound；
Using epoxy resin composite with 450g/m2Amount carbon fiber surface is handled；
By 2 layers of treated carbon fiber, 1 layer of glass fibre, 15% hollow glass micropearl K1 of total amount, 1 layer of glass fibre, place The 2 layers of carbon fiber managed laying successively, is combined 130s, cooling is that carbon is fine in carrying out roll-in 90 DEG C on hot press, under 0.3MPa Tie up sandwich boards.
Embodiment three：
Using glycidyl ester type epoxy resin and curing agent m-phenylene diamine (MPD), using mass ratio as 1:10 proportional arrangement epoxy resin Compound；
Using epoxy resin composite with 650g/m2Amount carbon fiber surface is handled；
By 8 layers of treated carbon fiber, 2 layers of glass fibre, 25% polystyrene hollow microballoon of total amount, 2 layers of glass fibre, 8 layers of treated carbon fiber laying successively, is combined 50s, cooling is that carbon is fine in carrying out roll-in 110 DEG C on hot press, under 1MPa Tie up sandwich boards.
The detection results of property of carbon fibre sandwich plate obtained by above-described embodiment 1,2,3 is as follows：
Test event Unit Embodiment 1 Embodiment 2 Embodiment 3
Surface density g/cm2 0.10 0.13 0.15
Bending strength MPa 800 853 600
Bending modulus MPa 60100 55006 48079
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to by with Upper technical characteristic is combined constituted technical scheme.

Claims (9)

1. the carbon fibre sandwich plate of a kind of high-strength light, it is characterised in that upper and lower surface is carbon fiber layer, intermediate layer is alternating Upper and lower surface and intermediate layer, are combined by the fibrous layer and microbead layer of setting by epoxy resin composite.
2. a kind of carbon fibre sandwich plate of high-strength light according to claim 1, it is characterised in that the upper and lower surface The carbon fiber number of plies is 2-8 layers, preferably 4-6 layers.
3. the carbon fibre sandwich plate of a kind of high-strength light according to claim 1, it is characterised in that the intermediate layer is 3-10 layers.
4. the carbon fibre sandwich plate of a kind of high-strength light according to claim 3, it is characterised in that the intermediate layer The fibrous layer number of plies is 1-5 layers, preferably layer 2-4.
5. a kind of carbon fibre sandwich plate of high-strength light according to claim 1, it is characterised in that the epoxy resin Compound includes glycidyl ester type epoxy resin and curing agent m-phenylene diamine (MPD), glycidyl ester type epoxy resin and m-phenylene diamine (MPD) Mass ratio be 1:1 -1:10, preferably 1:2-1:5.
6. the carbon fibre sandwich plate of a kind of high-strength light according to claim 1, it is characterised in that the intermediate layer is In polyester fiber, polypropylene fiber, glass fibre, Fypro, flaxen fiber, cotton fiber, aramid fiber any one or it is multiple Compound.
7. the carbon fibre sandwich plate of a kind of high-strength light according to claim 1, it is characterised in that the microballon is sky Any one in heart glass microballoon, solid glass micro-bead, polymer microballoon or compound.
8. the carbon fibre sandwich plate of a kind of high-strength light according to claim 1, it is characterised in that the intermediate layer Microballon content is the 5%-25%, preferably 5%-15% of gross weight.
9. the preparation method of the carbon fibre sandwich plate of a kind of high-strength light, it is characterised in that comprise the steps of：
（1）Glue is configured, epoxy resin composite is formed after epoxy resin and curing agent are well mixed in certain mass ratio, The adhesive liquid quantity of every square metre of control is brushed to the surface of carbon fiber layer in the range of 450-650g；
（2）After the fiber in intermediate layer is laid on lower carbon fiber layer, vacuum imports microballon formation microbead layer；
（3）Alternately laying fibrous layer and microbead layer, then spread carbon fiber layer；
（4）Hot press is opened, 50-130s is combined in carrying out roll-in under 90-110 DEG C, 0.3-1MPa, takes out and obtains carbon after cooling Fiber sandwich boards.
CN201710403853.3A 2017-06-01 2017-06-01 A kind of carbon fibre sandwich plate of high-strength light and preparation method thereof Pending CN107244108A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108312681A (en) * 2018-01-25 2018-07-24 五行科技股份有限公司 A kind of fire-retardant recyclable carbon fiber sandwich boards and preparation method thereof of high-strength light
CN109227864A (en) * 2018-10-17 2019-01-18 衢州市华顺钙业有限公司 A kind of high intensity reflecting heat insulation fiberboard for building and preparation method thereof
CN109535647A (en) * 2018-09-26 2019-03-29 巩义市泛锐熠辉复合材料有限公司 A kind of preparation method of the degradable high-strength heat-insulating material of biomass
CN110699968A (en) * 2019-09-12 2020-01-17 河南泛锐复合材料研究院有限公司 Wave-absorbing composite foam and preparation method thereof
CN111013248A (en) * 2019-12-26 2020-04-17 山东国大黄金股份有限公司 Preparation method of carbon fiber filter plate
CN111409328A (en) * 2020-04-30 2020-07-14 中科威禾科技(肇庆)有限公司 Sandwich board and preparation method thereof
CN113442519A (en) * 2020-03-26 2021-09-28 五行科技股份有限公司 Carbon fiber composite board and manufacturing method thereof
CN114368007A (en) * 2022-03-22 2022-04-19 杭州博适特新材料科技有限公司 Lightweight robot arm and preparation method thereof
CN115302867A (en) * 2022-06-22 2022-11-08 吉林大学 Carbon fiber/fibrilia reinforced thermoplastic composite board and preparation method thereof
CN116176059A (en) * 2021-11-29 2023-05-30 汉达精密电子(昆山)有限公司 Thermoplastic light carbon fiber composite board and manufacturing method thereof
CN117264372A (en) * 2023-11-17 2023-12-22 四川大学 Light high-strength sandwich-structure epoxy resin foam material, reinforcing layer and preparation method thereof

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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
CN105563971A (en) * 2015-04-20 2016-05-11 广州金发碳纤维新材料发展有限公司 Composite sandwich structural body as well as preparation method and application thereof
CN106113738A (en) * 2016-07-15 2016-11-16 广东新秀新材料股份有限公司 Sandwich structure composite material and preparation method thereof
CN106183135A (en) * 2016-07-06 2016-12-07 江苏澳盛复合材料科技有限公司 A kind of carbon fiber plate
CN206154811U (en) * 2016-10-25 2017-05-10 张彤 Novel compound panel

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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
CN105563971A (en) * 2015-04-20 2016-05-11 广州金发碳纤维新材料发展有限公司 Composite sandwich structural body as well as preparation method and application thereof
CN106183135A (en) * 2016-07-06 2016-12-07 江苏澳盛复合材料科技有限公司 A kind of carbon fiber plate
CN106113738A (en) * 2016-07-15 2016-11-16 广东新秀新材料股份有限公司 Sandwich structure composite material and preparation method thereof
CN206154811U (en) * 2016-10-25 2017-05-10 张彤 Novel compound panel

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108312681A (en) * 2018-01-25 2018-07-24 五行科技股份有限公司 A kind of fire-retardant recyclable carbon fiber sandwich boards and preparation method thereof of high-strength light
CN109535647B (en) * 2018-09-26 2021-06-25 巩义市泛锐熠辉复合材料有限公司 Preparation method of biomass degradable high-strength heat insulation material
CN109535647A (en) * 2018-09-26 2019-03-29 巩义市泛锐熠辉复合材料有限公司 A kind of preparation method of the degradable high-strength heat-insulating material of biomass
CN109227864A (en) * 2018-10-17 2019-01-18 衢州市华顺钙业有限公司 A kind of high intensity reflecting heat insulation fiberboard for building and preparation method thereof
CN110699968A (en) * 2019-09-12 2020-01-17 河南泛锐复合材料研究院有限公司 Wave-absorbing composite foam and preparation method thereof
CN110699968B (en) * 2019-09-12 2022-05-24 巩义市泛锐熠辉复合材料有限公司 Wave-absorbing composite foam and preparation method thereof
CN111013248B (en) * 2019-12-26 2021-10-26 山东国大黄金股份有限公司 Preparation method of carbon fiber filter plate
CN111013248A (en) * 2019-12-26 2020-04-17 山东国大黄金股份有限公司 Preparation method of carbon fiber filter plate
CN113442519A (en) * 2020-03-26 2021-09-28 五行科技股份有限公司 Carbon fiber composite board and manufacturing method thereof
CN111409328A (en) * 2020-04-30 2020-07-14 中科威禾科技(肇庆)有限公司 Sandwich board and preparation method thereof
CN116176059A (en) * 2021-11-29 2023-05-30 汉达精密电子(昆山)有限公司 Thermoplastic light carbon fiber composite board and manufacturing method thereof
CN114368007A (en) * 2022-03-22 2022-04-19 杭州博适特新材料科技有限公司 Lightweight robot arm and preparation method thereof
CN114368007B (en) * 2022-03-22 2022-06-24 杭州博适特新材料科技有限公司 Lightweight robot arm and preparation method thereof
CN115302867A (en) * 2022-06-22 2022-11-08 吉林大学 Carbon fiber/fibrilia reinforced thermoplastic composite board and preparation method thereof
CN115302867B (en) * 2022-06-22 2023-09-08 吉林大学 Carbon fiber/fibrilia reinforced thermoplastic composite board and preparation method thereof
CN117264372A (en) * 2023-11-17 2023-12-22 四川大学 Light high-strength sandwich-structure epoxy resin foam material, reinforcing layer and preparation method thereof
CN117264372B (en) * 2023-11-17 2024-01-26 四川大学 A lightweight and high-strength sandwich structure epoxy resin foam material, reinforcement layer and preparation method thereof

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Application publication date: 20171013