CN105383117A - High elastic modulus reinforced fiber and aluminum alloy composite and preparation technology thereof - Google Patents
High elastic modulus reinforced fiber and aluminum alloy composite and preparation technology thereof Download PDFInfo
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- CN105383117A CN105383117A CN201510993037.3A CN201510993037A CN105383117A CN 105383117 A CN105383117 A CN 105383117A CN 201510993037 A CN201510993037 A CN 201510993037A CN 105383117 A CN105383117 A CN 105383117A
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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
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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
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
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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
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
-
- 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
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/088—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyamides
-
- 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
- B32B37/12—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
- B32B38/08—Impregnating
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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
- B32B38/16—Drying; Softening; Cleaning
- B32B38/164—Drying
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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
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
- B32B9/007—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile comprising carbon, e.g. graphite, composite carbon
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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
- 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
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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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- 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
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0253—Polyolefin 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
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
- B32B2262/0269—Aromatic polyamide fibres
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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
- 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
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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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/14—Mixture of at least two fibres made of different materials
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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
- B32B2307/70—Other properties
- B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
Abstract
The invention belongs to the field of chemical materials, and particularly relates to a high elastic modulus reinforced fiber and aluminum alloy composite and a preparation technology thereof. The composite particularly comprises a core mold and high elastic modulus reinforced fiber layers, wherein the outer surfaces of the core mold are wrapped with the high elastic modulus reinforced fiber layers; the core mold is made of aluminum alloy, and fiber materials of the high elastic modulus reinforced fiber layers are at least one of carbon fibers, aramid fibers and ultra-high molecular weight polyethylene fibers. The composite is formed by sticking fiber reinforced materials to the surfaces of the metal core mold, the metal core mold can be well protected through the fiber reinforced materials, and the corrosion resistance of a photovoltaic support member prepared through the composite is better; the composite is a material which is light in weight and high in strength, and compared with a pure metal photovoltaic support, a prepared photovoltaic support is lighter in weight on the basis of ensuring the strength; great market value and economic prospect are achieved.
Description
Technical field
The invention belongs to chemical material field, be specifically related to a kind of high-elastic mould fortifying fibre and Al alloy composite and preparation technology thereof.
Background technology
Photovoltaic bracket is the important component of fixed solar cell panel, and at present, the material making photovoltaic bracket is mainly aluminium alloy.But there is antiseptic property difference in aluminium alloy photovoltaic bracket, be not suitable for the region that acid, alkali, salt environment and salt-soda soil, desert corrosivity are stronger, assess this product according to relevant expert will to keep in repair or change about 4 ~ 5 years service life, the generating designing requirement of 25 years of photovoltaic solar cell plate can not be reached, cause having a strong impact on and losing to photovoltaic efficiency.
Epoxy resin can be coated in metal surface by the anticorrosion of metal, but simple with resin-coating on the metal surface, there will be more serious be full of cracks crack, do not have the effect of antiseep and protection metal.
Summary of the invention
For this reason, it is large that technical problem to be solved by this invention is to overcome aluminium alloy photovoltaic bracket quality in prior art, the technical bottleneck of corrosion resistance difference, thus a kind of high-elastic mould fortifying fibre of corrosion-resistant, high-strength light and Al alloy composite and preparation technology thereof are proposed.
For solving the problems of the technologies described above, the invention discloses a kind of high-elastic mould fortifying fibre and Al alloy composite, described composite comprises:
Core and the fiber-reinforced layer being wrapped in described core outer surface; Described core is aluminium alloy; The fibre reinforced materials of described high-elastic mould fortifying fibre is at least one in carbon fiber, aramid fiber, superhigh molecular weight polyethylene fibers.
Preferably, described composite, the material of described high-elastic mould fortifying fibre layer can be any one in fiber cloth, silvalin, fibrofelt or fabric strip.
The invention also discloses a kind of technique preparing described composite, wherein, described technique comprises the steps:
A, aluminium alloy is outputed core shape;
B, by high temperature dry for high-elastic modulus fibre layers of reinforcement, to impregnated in subsequently in liquid resin, obtain flooding high-elastic modulus fibre layers of reinforcement;
C, high-elastic for described dipping modulus fibre layers of reinforcement is pasted on core outer surface;
D, then the core being pasted with the high-elastic modulus fibre layers of reinforcement of described dipping to be heating and curing, to obtain high-elastic modulus fibre and Al alloy composite.
Further, described preparation technology, wherein, in step D in described technique, described being heating and curing specifically is carried out in three stages: first solidify 2 hours under 40 ~ 50 DEG C of conditions, then solidifies 2 hours under 80 ~ 120 DEG C of degrees celsius, finally solidifies 2 hours under 120 ~ 180 DEG C of conditions.
Further, described preparation technology, wherein, in the step B of described technique, baking temperature is 80 ~ 100 DEG C.
Further, described preparation technology, wherein, in the step B of described technique, high temperature lower drying time is 5.5 ~ 6.5 hours.
Further, described preparation technology, wherein, in the step B of described technique, described dip time is 20 ~ 30 seconds.
Technique scheme of the present invention has the following advantages compared to existing technology:
Composite of the present invention adopts fibre reinforced materials to be pasted on metal mandrel surface to be made; the existence of fibre reinforced materials has good protection to metal-cored mould, makes the photovoltaic bracket component that obtained by described composite better than the decay resistance of metal photovoltaic bracket component.
Fibre reinforced materials of the present invention is a kind of material of high-strength light, makes the photovoltaic bracket obtained on the basis of proof strength, lighter than the weight of metal photovoltaic bracket; There is great market value and economic outlook.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of high-elastic mould fortifying fibre in embodiment 1-3 and Al alloy composite support;
In figure, Reference numeral is expressed as: 1-core, 2-high-elastic mould fortifying fibre layer.
Detailed description of the invention
Embodiment 1 present embodiment discloses a kind of high-elastic mould fortifying fibre and Al alloy composite, comprising:
Core 1 and the high-elastic mould fortifying fibre layer 2 being wrapped in described core outer surface; Described core 1 is aluminium alloy; The fibre reinforced materials of described high-elastic mould fortifying fibre layer 2 is carbon fiber, aramid fiber, superhigh molecular weight polyethylene fibers.
The material type of described carbon fiber, aramid fiber, superhigh molecular weight polyethylene fibers is fiber cloth.
Embodiment 2 present embodiment discloses a kind of high-elastic mould fortifying fibre and Al alloy composite, comprising:
Core 1 and the high-elastic mould fortifying fibre layer 2 being wrapped in described core outer surface; Described core 1 is aluminium alloy; The fibre reinforced materials of described high-elastic mould fortifying fibre layer 2 is carbon fiber.
The material type of described carbon fiber is silvalin.
Embodiment 3 present embodiment discloses a kind of high-elastic mould fortifying fibre and Al alloy composite, comprising:
Core 1 and the high-elastic mould fortifying fibre layer 2 being wrapped in described core outer surface; Described core 1 is aluminium alloy; The fibre reinforced materials of described high-elastic mould fortifying fibre layer 2 is superhigh molecular weight polyethylene fibers.
The material type of superhigh molecular weight polyethylene fibers is fibrofelt.
Embodiment 4 present embodiment discloses the preparation technology of a kind of high-elastic mould fortifying fibre and Al alloy composite, and described technique comprises the steps:
A, according to the actual conditions of photovoltaic bracket and designing requirement design aluminium alloy core;
Carbon cloth selected by B, fibre reinforced materials, by fiber cloth under 80 ~ 100 DEG C of high temperature dry 5.5 ~ 6.5 hours to remove the moisture of fiber, subsequently dried fiber cloth to be immersed in the resin mixture liquor of 0.6 ~ 0.8kg 20 ~ 30 seconds according to every square metre of fiber cloth, to obtain impregnation of fibers cloth;
C, core outer surface paste one deck dipping after fiber cloth, when fiber cloth is discontinuous, the lap of splice between every block fiber cloth is not less than 100mm, and fiber cloth and metal needs ensure to contact completely, can not alveolately produce;
D, the fibreglass-reinforced metal laminate be made into by step C are placed in curing oven and are heating and curing, solidification is carried out in three stages, first solidify 2 hours under 40 ~ 50 DEG C of conditions, then solidify 2 hours under 80 ~ 120 DEG C of degrees celsius, finally solidify 2 hours under 120 ~ 180 DEG C of conditions;
E, the redundancy place obtaining high-elastic modulus fibre and Al alloy composite to be removed, and remove burr.
Embodiment 5 present embodiment discloses the preparation technology of a kind of high-elastic mould fortifying fibre and Al alloy composite, and described technique comprises the steps:
A, according to the actual conditions of photovoltaic bracket and designing requirement design aluminium alloy core;
B, fine cloth dimension reinforcing material selects carbon cloth and aryl fiber cloth, two kinds of fiber cloth is evenly mixed and is pasted on outside core.By fiber cloth under 80 ~ 100 DEG C of high temperature dry 5.5 ~ 6.5 hours to remove the moisture of fiber, subsequently the fiber cloth processed to be immersed in the resin mixture liquor of 0.6 ~ 0.8kg 20 ~ 30 seconds according to every square metre of fiber cloth, to obtain impregnated glass fiber cloth;
C, core outer surface paste two layers dipping after fiber cloth, first paste aryl fiber cloth, at the outside affixing carbon fabric of aryl fiber cloth.When fiber cloth is discontinuous, the lap of splice between every block fiber cloth is not less than 100mm, and fiber cloth and metal needs ensure to contact completely, can not alveolately produce, and the stickup of different layers fiber cloth can not be shorter than 12 hours interval time;
D, the fibreglass-reinforced metal laminate be made into by step C are placed in curing oven and are heating and curing, solidification is carried out in three stages, first solidify 2 hours under 40 ~ 50 DEG C of conditions, then solidify 2 hours under 80 ~ 120 DEG C of degrees celsius, finally solidify 2 hours under 120 ~ 180 DEG C of conditions;
E, the processing redundancy place of the high-elastic modulus fibre obtained and Al alloy composite to be removed, and remove burr.
Embodiment 6 present embodiment discloses the preparation technology of a kind of high-elastic mould fortifying fibre and Al alloy composite, and described technique comprises the steps:
A, according to the actual conditions of photovoltaic bracket and designing requirement design aluminium alloy core;
B, fibre reinforced materials select carbon fiber felt and aramid fiber felt.By fibrofelt under 80 ~ 100 DEG C of high temperature dry 5.5 ~ 6.5 hours to remove the moisture of fiber, subsequently by the yarn cylinder of the two kinds of fibrofelts row's of being placed on yarn system uniformly, by the unsaturated-resin of fortifying fibre evenly by resin glue groove homogeneous impregnation has prepared neat for arrangement, dip time is 20s, obtains impregnated glass fiber felt;
C, the fibrofelt flooded is pasted on mandrel surface, and squeezes out unnecessary resin through pre-shaping device, get rid of bubble;
D, utilize hauling machine to make reinforcing fiber materials enter the mould molding that length is 1500mm with the speed of 300mm/min to solidify, mold temperature controls preheating zone in 120 ~ 160 DEG C of moulds, gel district and the curing area temperature difference are 20 DEG C, then utilize draw-gear with the hauling speed of the tractive force of 50 ~ 100kN and 300mm/min solidification section bar to pull out and be positioned in curing oven from mould to be heating and curing, solidification is carried out in three stages, first solidify 2 hours under 40 ~ 50 DEG C of conditions, then solidify 2 hours under 80 ~ 120 DEG C of degrees celsius, finally solidify 2 hours under 120 ~ 180 DEG C of conditions.
E, high-elastic modulus fibre and Al alloy composite excision forming will be obtained.
Comparative example: every mechanical property of the material of the composite described in embodiment 1-3 and prior art is contrasted, specifically in table 1:
Table 1
As can be seen here, composite of the present invention is larger than the hot strength of independent metal photovoltaic bracket component, percentage elongation is larger, and proportion is less, and specific strength is higher.
After pitch based fiber reinforcing material is pasted on metal surface by described technique, occur in resin that the possibility compared with serious cracking is converted into the minute crack of One's name is legion, and these gaps form a probability running through crack is very little, and also have crack arrest effect each other, the permeating corrosion of chemical solution medium can be stoped like this.Therefore fibre reinforced materials is affixed on metal surface and can more effectively protects metal from corrosion.
Meanwhile, metal photovoltaic bracket quality is large, fibre reinforced materials has the feature of high-strength light, fibre reinforced materials is pasted on metal surface and is made into the photovoltaic bracket component of fiber and metallic composite on the basis of proof strength, relative conventional metals photovoltaic bracket component can weight reduction, and what photovoltaic bracket was suitable for is wider.Provide the basic mechanical performance of various material in table 1, therefrom can find out that the specific strength that high-elastic mould fortifying fibre compares steel is higher.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (7)
1. high-elastic mould fortifying fibre and an Al alloy composite, is characterized in that, described composite comprises:
Core and the high-elastic mould fortifying fibre layer being wrapped in described core outer surface; Described core is aluminium alloy; The fibre reinforced materials of described high-elastic mould fortifying fibre layer is at least one in carbon fiber, aramid fiber, superhigh molecular weight polyethylene fibers.
2. composite as claimed in claim 1, is characterized in that, the material of described high-elastic mould fortifying fibre layer can be any one in fiber cloth, silvalin, fibrofelt or fabric strip.
3. prepare as right wants the technique of the composite as described in 1 or 2, it is characterized in that, described technique comprises the steps:
A, aluminium alloy is outputed core shape;
B, by high temperature dry for high-elastic modulus fibre layers of reinforcement, to impregnated in subsequently in liquid resin, obtain flooding high-elastic modulus fibre layers of reinforcement;
C, high-elastic for described dipping modulus fibre layers of reinforcement is pasted on core outer surface;
D, then the core being pasted with the high-elastic modulus fibre layers of reinforcement of described dipping to be heating and curing, to obtain high-elastic modulus fibre and Al alloy composite.
4. preparation technology as claimed in claim 3, it is characterized in that, in step D in described technique, described being heating and curing specifically is carried out in three stages: first solidify 2 hours under 40 ~ 50 DEG C of conditions, then solidify 2 hours under 80 ~ 120 DEG C of degrees celsius, finally solidify 2 hours under 120 ~ 180 DEG C of conditions.
5. preparation technology as claimed in claim 4, it is characterized in that, in the step B of described technique, baking temperature is 80 ~ 100 DEG C.
6. preparation technology as claimed in claim 5, is characterized in that, in the step B of described technique, high temperature lower drying time is 5.5 ~ 6.5 hours.
7. preparation technology as claimed in claim 6, it is characterized in that, in the step B of described technique, described dip time is 20 ~ 30 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993037.3A CN105383117A (en) | 2015-12-25 | 2015-12-25 | High elastic modulus reinforced fiber and aluminum alloy composite and preparation technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510993037.3A CN105383117A (en) | 2015-12-25 | 2015-12-25 | High elastic modulus reinforced fiber and aluminum alloy composite and preparation technology thereof |
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| CN105383117A true CN105383117A (en) | 2016-03-09 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965505A (en) * | 2017-05-19 | 2017-07-21 | 南京航空航天大学 | Enhanced Fiber Reinforced Metal Laminates of superhigh molecular weight polyethylene fibers and preparation method thereof |
| CN107651020A (en) * | 2017-11-10 | 2018-02-02 | 哈尔滨工业大学（威海） | The racing car collision prevention girders that a kind of fiber and metallic composite are formed |
| CN110406188A (en) * | 2019-08-06 | 2019-11-05 | 湖北实美科技有限公司 | A kind of high-strength corrosion-resisting aluminium alloy and its manufacturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1080590A (en) * | 1992-07-03 | 1994-01-12 | 中国科学院金属研究所 | Vinylon strengthened aluminium alloy laminated composited material and preparation method |
| CN1866405A (en) * | 2006-02-10 | 2006-11-22 | 北京诚恩电子材料有限责任公司 | Hydraulic pressure resistant, corrosion resistant, light composite cylindrical thin-walled casing and manufacturing method thereof |
| CN102569449A (en) * | 2012-02-07 | 2012-07-11 | 中盛光电能源股份有限公司 | Photovoltaic bracket |
| CN104723631A (en) * | 2013-12-23 | 2015-06-24 | 上海杰事杰新材料(集团)股份有限公司 | Carbon fiber composite material product and production method |
-
2015
- 2015-12-25 CN CN201510993037.3A patent/CN105383117A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1080590A (en) * | 1992-07-03 | 1994-01-12 | 中国科学院金属研究所 | Vinylon strengthened aluminium alloy laminated composited material and preparation method |
| CN1866405A (en) * | 2006-02-10 | 2006-11-22 | 北京诚恩电子材料有限责任公司 | Hydraulic pressure resistant, corrosion resistant, light composite cylindrical thin-walled casing and manufacturing method thereof |
| CN102569449A (en) * | 2012-02-07 | 2012-07-11 | 中盛光电能源股份有限公司 | Photovoltaic bracket |
| CN104723631A (en) * | 2013-12-23 | 2015-06-24 | 上海杰事杰新材料(集团)股份有限公司 | Carbon fiber composite material product and production method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965505A (en) * | 2017-05-19 | 2017-07-21 | 南京航空航天大学 | Enhanced Fiber Reinforced Metal Laminates of superhigh molecular weight polyethylene fibers and preparation method thereof |
| CN107651020A (en) * | 2017-11-10 | 2018-02-02 | 哈尔滨工业大学（威海） | The racing car collision prevention girders that a kind of fiber and metallic composite are formed |
| CN110406188A (en) * | 2019-08-06 | 2019-11-05 | 湖北实美科技有限公司 | A kind of high-strength corrosion-resisting aluminium alloy and its manufacturing method |
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Application publication date: 20160309 |