CN110509627A - A kind of light flame-retardant fire-resistant insulating composite board - Google Patents

A kind of light flame-retardant fire-resistant insulating composite board Download PDF

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Publication number
CN110509627A
CN110509627A CN201910805307.1A CN201910805307A CN110509627A CN 110509627 A CN110509627 A CN 110509627A CN 201910805307 A CN201910805307 A CN 201910805307A CN 110509627 A CN110509627 A CN 110509627A
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China
Prior art keywords
fire
thermal
composite
proof
core material
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Pending
Application number
CN201910805307.1A
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Chinese (zh)
Inventor
陈照峰
叶信立
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Suzhou Superlong Aviation Heat Resistance Material Technology Co Ltd
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Suzhou Superlong Aviation Heat Resistance Material Technology Co Ltd
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Priority to CN201910805307.1A priority Critical patent/CN110509627A/en
Publication of CN110509627A publication Critical patent/CN110509627A/en
Pending legal-status Critical Current

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    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • B32B3/06—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 for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
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    • 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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    • 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
    • B32B5/08—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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
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    • 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
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    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0866—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements composed of several layers, e.g. sandwich panels or layered panels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering 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
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
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    • 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
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
    • B32B2255/20—Inorganic 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/24—Organic non-macromolecular 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
    • B32B2255/00—Coating on the layer surface
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    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
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    • B32B2307/00—Properties of the layers or laminate
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
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    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E—FIXED CONSTRUCTIONS
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    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/045—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire

Abstract

The invention discloses a kind of light flame-retardant fire-resistant insulating composite boards, it is made of incrustation coating, composite panel, inorganic glue coat and fire-proof and thermal-insulation core material, it is characterized in that the incrustation coating is Kynoar or silicon-modified polyester resin coating, biaxial stretching polyester composite film layer is additionally provided on the outside of incrustation coating；First composite panel is the fireproof panel containing glass fibre and basalt fibre, and inorganic glue coat is located at fire-proof and thermal-insulation core material two sides, for fixing composite panel and fire-proof and thermal-insulation core material；The fire-proof and thermal-insulation core material is three-dimensional hollow fabric, has support fiber between two surface layers；The fire-proof and thermal-insulation core material and composite panel is in the inserted connected structure of tongue and groove.Composite plate in the present invention uses integral structure, realizes the performances such as high-strength light, the low thermally conductive, fire-retardant fireproof of composite plate, can apply in specific occasion.

Description

A kind of light flame-retardant fire-resistant insulating composite board
Technical field
The present invention relates to a kind of composite plates, more particularly to a kind of light flame-retardant fire-resistant insulating composite board.
Background technique
Insulation board is the plate to exterior walls of buildings as heat preservation.In heat insulating work application, the overwhelming majority, which uses, to be had Machine macromolecule foaming thermal insulation material, but organic insulation material has a critical defect, is exactly flammable.It is such as most widely used in insulation board General polystyrene thermal insulation plate, polystyrene thermal insulation plate is with its low thermal conductivity, high heat insulation effect, low bulk density, convenient processing The excellent in performance such as property, at home building heat preservation field using relatively broad.The main material of polystyrene thermal insulation plate is polyphenyl Ethylene, it is, in principle, that polystyrene is made of carbon hydrogen element, and due to polystyrene thermal insulation plate outer surface do not have it is any fire-retardant Substance easily burns, and fire protecting performance is poor, and when meeting with fire, drop is melted in the generation that can be heated, and safety coefficient is low.Actually keeping the temperature work In Cheng Yingyong, because fire incident is too numerous to enumerate caused by not fireproof polystyrene thermal insulation plate, the lesson of a large amount of fire incidents makes Country increasingly payes attention to the fire-protection rating of external wall heat insulating material for external.
Currently, plastic core material does substrate using combustible material polyethylene, it the shortcomings that be in vertical combustion furnace into When row fire prevention detection, core material and aluminium sheet are easy to delamination at high temperature, cause polyethylene at high temperature with direct flame contact, simultaneously Polyethylene easy firing drippage, so that high fire of igniting causes fire repeated in addition architectural decoration material is inflammable, mesh Before, the fireproof aluminum-plastic board being related to, though a kind of energy-saving environment-friendly products, due to using tradition side after slurry is directly injected pressing mold Method temperature-pressure mode, intensity is inadequate, and fire resistance is not high, or there is security risks, are not able to satisfy the market demand, separately Outside, no matter plastic core material or the fireproof aluminum-plastic board made of traditional approach, core material structure is anti-in addition to itself being not achieved A2 grades Outside fiery performance, specific shape cannot be made in itself structure, and integrated progress is made with aluminium sheet or other metal plates in finished product Transport increases cost, reduces the use scope of fireproof core board, be not easy to promote the use.
Therefore need to research and develop a kind of non-ignitable insulation board preparation method of A grades of fire prevention into the class of related heat insulating work field personnel Topic.
Application No. is 201410099684.5 Chinese invention patents to disclose a kind of A2 grades of fireproof core board and its manufacturer Method, it is made of fire prevention sandwich layer and polymeric membrane adhesives, and the fireproof core board is laminated structure, can roll up the sheet At web-like, this method comprises the following steps: web-like discharging, is toasted, rolls, cools down and be made to ingredient, so that core plate internal density Increase, to improve anti-fire intensity, combustibility meets A2 grades of prescribed requirement；Sheet is rolled into a roll to be packed, other visitors Family can be processed into again fire-resistant composite panel according to itself production requirement, can be with the metal plates such as aluminium sheet, copper sheet or stainless steel plate It is compound, production cost is reduced, resource is saved, is used convenient for mass production.
Application No. is the Chinese invention patents of 201710135268.X to disclose a kind of non-ignitable granules of polystyrene of A grades of fire prevention Insulation board preparation method, the preparation method weigh following components the following steps are included: step 1 by weight: polystyrene bubble 80 ~ 120 parts of foam particle, 300 ~ 400 parts of waterglass, 400 ~ 600 parts of mixture, 300 ~ 500 parts of water；Step 2, by above-mentioned water glass Glass, water stir, and mixed solution A is made；Step 3 is sufficiently stirred being added in mixture in gained mixed solution A Uniformly, mixture solution B is made, mixture solution B is inorganic glue；Polyphenyl will be added in gained mixture solution B in step 4 Vinyl foam particle stirs, and obtains mixture C；The resulting mixture C of step 4 is passed through compacting tool set pressure by step 5 Type is made.The invention can make A grades of fire prevention obtained using the A grades of non-ignitable granules of polystyrene insulation board preparation methods of fire prevention The fire protecting performance of non-ignitable granules of polystyrene insulation board is high and reaches insulation effect, prevents fires nonflammable.
Application No. is 201810279421.0 Chinese invention patents to disclose fire-resistant composite panel core material and preparation method thereof, Its powder composition includes substrate and mixing liquid, and the substrate includes alumina silicate fibre, magnesium hydroxide, mineral wool, silica, swollen Swollen vermiculite, silicon carbide and nanometer reinforcing fiber, the mixing liquid are ZRY flame-retardant fiber liquid；The nanometer reinforcing fiber includes receiving Rice alumina powder and the fire resistance fibre or refractory fibre wrapped up by nano oxidized aluminum nano-powder.The core plate formula of the invention is set Meter rationally, acts synergistically between each component, so that the core plate according to made from the formula of the application, passes with low solid state heat It leads, prevent fires, fire-retardant and effect is substantially better than the prior art.
Application No. is 201710135151.1 Chinese invention patent disclose a kind of non-ignitable decorative heat preservation integrated board and its Preparation method, it includes decorative panel and the insulation board set on decoration back, and the periphery of the decorative panel is equipped with bending part, described It keeps the temperature back and is equipped at least one binding part, the binding part is set on wall by binder, is arranged on the decorative panel There is at least one fixing piece, the decorative panel is set on wall by fixing piece, and the insulation board is the A grades of non-ignitable polyphenyl of fire prevention Ethylene particle heat-insulating plate.The invention, can be with water-impervious, compressive property using non-ignitable decorative heat preservation integrated board and preparation method thereof It is good, double-deck to prevent fires and reach A grades or more fire rating.
Application No. is 201820434383.7 Chinese utility model patents to disclose a kind of fire-proof sound insulation aluminium alloy compound Plate, the composite plate include incrustation coating, the first aluminum alloy base material, fire prevention sandwich layer, the second aluminum alloy base material, fire proofing firbre Cloth and aluminum honeycomb sandwich layer, the composite plate are equipped with incrustation coating, the first aluminum alloy base material, fire prevention sandwich layer, aluminium from top to bottom Matter honeycomb sandwich layer and the second aluminum alloy base material, the fire prevention sandwich layer are the A grade non-ignitable granules of polystyrene insulation boards of preventing fires, at least one A fire proofing firbre cloth is set to fire prevention sandwich layer two sides, the fire prevention sandwich layer and aluminum honeycomb sandwich layer through polymeric membrane bonding agent Thickness ratio is 3:5.The utility model uses fire-proof sound insulation aluminium alloy compound plate, can reach preferable fire prevention and sound isolation requirement, It ensure that its safe application performance.
Such as above-mentioned several patents, the relevant technical products in this field are disclosed, but in actual production use process, There is the problems such as product density is larger, bond strength is low, thermal coefficient is high, strongly limits it in the application of specific area. Therefore, it is badly in need of developing that a kind of density is lower, bond strength is higher, the better light flame-retardant fire-resistant insulating composite board of heat-proof quality.
Summary of the invention
The purpose of the present invention overcomes the shortcomings of the prior art, and provides a kind of light flame-retardant fire-resistant insulating composite board.
The technical solution adopted to achieve the purpose of the present invention is: a kind of light flame-retardant fire-resistant insulating composite board, thickness For 3-8mm, thermal coefficient 0.25W/mK is hereinafter, by incrustation coating, composite panel, inorganic glue coat and anti-fire screen Hot core material is constituted, it is characterised in that the incrustation coating is Kynoar or silicon-modified polyester resin coating, surface dress Biaxial stretching polyester composite film layer is additionally provided on the outside of decorations coating；First composite panel is to contain glass fibre and basalt fibre Fireproof panel, fireproof panel is with a thickness of 0.5-1.5mm；Inorganic glue coat is located at fire-proof and thermal-insulation core material two sides, for solid Determine composite panel and fire-proof and thermal-insulation core material；The fire-proof and thermal-insulation core material be three-dimensional hollow fabric, fiber be ultra-fine fibre glass, One or both of quartz fibre, high silica fiber, three-dimensional hollow fabric height are 5-20mm, have support between two surface layers Fiber, it is 10-15% that support fiber, which accounts for three-dimensional hollow fabric volume,；The fire-proof and thermal-insulation core material and composite panel is in tongue and groove Inserted connected structure, the spacing between groove and the bottom for mutually leading groove are 5-10cm.
Further, the biaxial stretching polyester composite film layer is the surface using biaxially oriented polyester film as basement membrane One layer of graphene layer is coated, then compound one layer of organosilicon oxygen heat resistant coating；Biaxially oriented polyester film with a thickness of 15-20 μ M, the graphene layer number of plies are 12-20 layers, and organosilicon oxygen heat resistant coating is with a thickness of 6-10 μm.
Further, the constituent of the fireproof panel is calculated by weight as 20-30 parts of glass fibre, and basalt is fine 20-30 parts, 25-30 parts of mineral fibres, 5-12 parts of aggregate, 15-25 parts of adhesive of dimension.
Further, the three-dimensional hollow fabric two surface layers and forms core by constituting connecting through weft fiber for surface layer Portion's Z-direction fiber is constituted, and carbon, phenolic aldehyde are inoculated in fibre bundle, keeps stiffness.
The beneficial effects of the present invention are:
(1) present invention uses integral structure, by incrustation coating, composite panel, inorganic glue coat and fire-proof and thermal-insulation Core material is constituted, and realizes the performances such as high-strength light, the low thermally conductive, fire-retardant fireproof of composite plate.(2) present invention passes through biaxial stretching polyester Composite film layer realizes the heat-proof combustion-resistant fire prevention of composite surface, and performance is more stable.(3) present invention is knitted using three-dimensional hollow Fire-proof and thermal-insulation core material of the object structure as composite plate, while realizing high-strength light, the fibre bundle for being inoculated with carbon and phenolic aldehyde can hinder Combustion fire prevention.
Specific embodiment
Combined with specific embodiments below, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate the present invention Rather than limit the scope of the invention, after the present invention has been read, those skilled in the art are to various equivalences of the invention It is as defined in the appended claims that the modification of form falls within the application.
Embodiment
A kind of light flame-retardant fire-resistant insulating composite board is applied with a thickness of 5mm, thermal coefficient 0.20W/mK by incrustation Layer, composite panel, inorganic glue coat and fire-proof and thermal-insulation core material are constituted, it is characterised in that the incrustation coating is poly- inclined Vinyl fluoride or silicon-modified polyester resin coating, incrustation coating outside are additionally provided with biaxial stretching polyester composite film layer；First Composite panel is the fireproof panel containing glass fibre and basalt fibre, and fireproof panel is with a thickness of 1.0mm；Inorganic glue coating Layer is located at fire-proof and thermal-insulation core material two sides, for fixing composite panel and fire-proof and thermal-insulation core material；The fire-proof and thermal-insulation core material is three Hollow fabric is tieed up, fiber is one or both of ultra-fine fibre glass, quartz fibre, high silica fiber, three-dimensional hollow fabric Height is 10mm, has support fiber between two surface layers, it is 12% that support fiber, which accounts for three-dimensional hollow fabric volume,；The fire prevention Insulated core material and composite panel are in the inserted connected structure of tongue and groove, and the spacing between groove and the bottom for mutually leading groove is 6cm.
Further, the biaxial stretching polyester composite film layer is the surface using biaxially oriented polyester film as basement membrane One layer of graphene layer is coated, then compound one layer of organosilicon oxygen heat resistant coating；Biaxially oriented polyester film with a thickness of 18 μm, stone Number is 15 layers to black alkene layer by layer, and organosilicon oxygen heat resistant coating is with a thickness of 8 μm.
Further, the constituent of the fireproof panel is calculated by weight as 25 parts of glass fibre, basalt fibre 25 parts, 25 parts of mineral fibres, 8 parts of aggregate, 20 parts of adhesive.
Further, the three-dimensional hollow fabric two surface layers and forms core by constituting connecting through weft fiber for surface layer Portion's Z-direction fiber is constituted, and carbon, phenolic aldehyde are inoculated in fibre bundle, keeps stiffness.
It above are only the specific embodiment of the present invention, but the design concept of the present invention is not limited to this, all benefits It is made a non-material change to the present invention with this design, should belong to the behavior for invading the scope of protection of the invention.But it is all Without departing from the content of technical solution of the present invention, according to the technical essence of the invention any type of letter to the above embodiments Single modification, equivalent variations and remodeling, still fall within the protection scope of technical solution of the present invention.

Claims (4)

1. a kind of light flame-retardant fire-resistant insulating composite board, with a thickness of 3-8mm, thermal coefficient 0.25W/mK by surface hereinafter, filled Adorn coating, composite panel, inorganic glue coat and fire-proof and thermal-insulation core material are constituted, it is characterised in that the incrustation coating is Kynoar or silicon-modified polyester resin coating, incrustation coating outside are additionally provided with biaxial stretching polyester composite film layer； First composite panel is the fireproof panel containing glass fibre and basalt fibre, and fireproof panel is with a thickness of 0.5-1.5mm；It is inorganic Glue coat is located at fire-proof and thermal-insulation core material two sides, for fixing composite panel and fire-proof and thermal-insulation core material；The fire-proof and thermal-insulation Core material is three-dimensional hollow fabric, and fiber is one or both of ultra-fine fibre glass, quartz fibre, high silica fiber, three-dimensional Hollow fabric height is 5-20mm, has support fiber between two surface layers, it is 10- that support fiber, which accounts for three-dimensional hollow fabric volume, 15%；The fire-proof and thermal-insulation core material and composite panel are in the inserted connected structure of tongue and groove, the bottom of groove and mutually neck groove it Between spacing be 5-10cm.
2. composite plate according to claim 1, it is characterised in that the biaxial stretching polyester composite film layer is with double It is basement membrane to oriented polyester film, surface coats one layer of graphene layer, then compound one layer of organosilicon oxygen heat resistant coating；Two-way drawing Stretched polyester film with a thickness of 15-20 μm, the graphene layer number of plies is 12-20 layers, and organosilicon oxygen heat resistant coating is with a thickness of 6-10 μm.
3. composite plate according to claim 1, it is characterised in that the constituent of the fireproof panel is according to parts by weight It is 20-30 parts of glass fibre, 20-30 parts of basalt fibre, 25-30 parts of mineral fibres, 5-12 parts of aggregate, 15-25 parts of adhesive.
4. composite plate according to claim 1, it is characterised in that the three-dimensional hollow fabric is by constituting the longitude and latitude on surface layer Two surface layers are connected to fiber and form core Z-direction fiber and are constituted, and carbon, phenolic aldehyde are inoculated in fibre bundle, keeps stiffness.
CN201910805307.1A 2019-08-29 2019-08-29 A kind of light flame-retardant fire-resistant insulating composite board Pending CN110509627A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113818583A (en) * 2021-10-28 2021-12-21 江苏阿路美格新材料股份有限公司 Fireproof structure with single-layer metal layer

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CN2918595Y (en) * 2006-04-12 2007-07-04 北京中铁长龙新型复合材料有限公司 Highly flame-proof three-dimensional solid sandwich bearing clad plate
CN106166865A (en) * 2016-08-30 2016-11-30 无锡市中星工业胶带有限公司 A kind of flame-retardant and anti-static BOPET composite membrane
CN208202400U (en) * 2018-03-29 2018-12-07 江苏协诚科技发展有限公司 A kind of novel building exterior wall aluminum composite plate
CN109466130A (en) * 2018-11-29 2019-03-15 苏州宏久航空防热材料科技有限公司 A kind of moderate temperature integral structure of resistance to thermal current

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Publication number Priority date Publication date Assignee Title
CN2429325Y (en) * 1999-12-29 2001-05-09 深圳方大意德新材料有限公司 Fireproof aluminium plastic composite boards
CN1966906A (en) * 2005-11-20 2007-05-23 董铁壁 Environmental-protection decorative composite board and its making method
CN2918595Y (en) * 2006-04-12 2007-07-04 北京中铁长龙新型复合材料有限公司 Highly flame-proof three-dimensional solid sandwich bearing clad plate
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113818583A (en) * 2021-10-28 2021-12-21 江苏阿路美格新材料股份有限公司 Fireproof structure with single-layer metal layer

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Application publication date: 20191129