CN107160803A - It is a kind of applied to colorful sheet material of container and preparation method thereof - Google Patents
It is a kind of applied to colorful sheet material of container and preparation method thereof Download PDFInfo
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- CN107160803A CN107160803A CN201710366115.6A CN201710366115A CN107160803A CN 107160803 A CN107160803 A CN 107160803A CN 201710366115 A CN201710366115 A CN 201710366115A CN 107160803 A CN107160803 A CN 107160803A
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- Prior art keywords
- layer
- branch
- afforestation
- fiber
- sheet material
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Classifications
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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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
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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
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B13/12—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance 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
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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
- B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
- B32B13/14—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
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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
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- 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
- B32B5/02—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
- B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- 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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- 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
- B32B9/02—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising animal or vegetable substances, e.g. cork, bamboo, starch
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/045—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 of 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
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/02—Wall construction
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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
- B32B2250/00—Layers arrangement
- B32B2250/03—3 layers
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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
- B32B2262/06—Vegetal 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
- B32B2262/101—Glass 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
- B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
- B32B2307/206—Insulating
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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
- B32B2307/30—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
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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
- B32B2439/00—Containers; Receptacles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Paper (AREA)
Abstract
The present invention relates to a kind of colorful sheet material applied to container, the problem of mainly solving poor sheet material compressive property present in prior art, fracture resistance difference and inadequate aesthetics.The present invention is by using a kind of colorful sheet material applied to container, the middle bed of material and mixed layer including superficial layer and being down sequentially connected, the superficial layer includes epoxy resin, curing agent, absorbent and toner, in the middle bed of material branch fiber is discarded containing afforestation, the mixed layer includes the technical scheme of grid cloth and glass-fiber-fabric, the problem is preferably solved, available in container room.
Description
Technical field
The present invention relates to a kind of colorful sheet material applied to container.
Background technology
In daily life, it is often necessary to some sheet materials are used to being decorated in container house room, for packaging
The performance requirement that the ground of case house indoor or metope carry out the sheet material of decoration laying is higher, it is desirable to have enough crushing resistance,
Fold resistance, in addition it is also necessary to have certain aesthetics, makes people's mercy pleasing;
Using powdered wood chip as filler in conventional container sheet material, powdered wood chip soft texture, contact surface
Product is small, and the sheet material after pressing is not very strong in terms of crushing resistance, and compression strength is generally 14~18Mpa/cm2;If (crushing resistance
It is not easy to by force cause to damage under the shock of people or thing), and aesthetics is not also high, cost height (usual one ton of wood chip price
At 1000 to 1500 yuan, 1500-1800 square meters sheet material can be done), increase cost pressure to enterprise.Such as Chinese patent literature
A kind of novel container fireproof floorboard and its manufacture method disclosed in CN104805997A, from the bottom to top successively include aluminium foil layer,
Lower nonwoven layer, lower scrim layer, the middle bed of material, upper scrim layer, mixed layer, starch adhesive layer and layer of PVC.This fireproof floorboard has altogether
There are 8 layers, the number of plies is a lot, but because each material thermal expansion coefficient is different, cause degree of thermal expansion different, and the number of plies exists more
The process of hot pressing is easy to produce bubble and slight crack, and technique hardly possible is controlled, and product qualified rate is low, so the number of plies is not The more the better;
In so many numbers of plies, wherein the middle bed of material plays a decisive role to the pressure-proof and snap-resistent performance of fire-proof plate, this fire-proof plate is in the middle bed of material
The interior resistance to compression for as inserts sheet material being reached using traditional wood chip is in 14-18MPa/cm2, anti-folding is in 9-12Mpa/cm2, warp
Cross research staff's research and find that this fireproof floorboard color is single, not enough, resistance to compression, rupture strength be not also high for aesthetics.Therefore, existing
Having to develop on the basis of technology a kind of there is high resistance to compression, the sheet material for container that fracture resistance is strong and aesthetics is high to have very much
It is necessary.
The content of the invention
The technical problems to be solved by the invention are to be used for the sheet material crushing resistance of container house present in prior art
Can be with fracture resistance difference and inadequate aesthetics the problem of, there is provided a kind of new colorful sheet material applied to container, the sheet material
The characteristics of with resistance to compression, strong fracture resistance and high aesthetics.
It is as follows to solve above-mentioned technical problem the technical solution adopted by the present invention:A kind of many colored steels applied to container
Material, including superficial layer and the middle bed of material and mixed layer that are down sequentially connected, the superficial layer include epoxy resin, curing agent,
Branch fiber is discarded containing afforestation in absorbent and toner, the middle bed of material, the mixed layer includes grid cloth and glass
Cloth.
Preferably, the afforestation discards branch fiber and afforestation is discarded into branch crushing by pulverizer and obtained,
Branch is discarded in the afforestation includes deadwood, the urban green belts routine trimming that urban landscaping plant natural renovation is produced
Produced discarded branch and because natural calamity causes fracture and dead branch.
Preferably, the afforestation discards branch average fiber length not less than 5mm.
Preferably, the mixed layer bottom is provided with nonwoven layer.
Preferably, the middle bed of material material is magnesium oxychloride cementing material.
A kind of manufacture method of colorful sheet material applied to container, this method comprises the following steps:
(1) tabular mould is prepared, the non-woven fabrics for the equal size that tiles wherein is as nonwoven layer;
(2) bonding agent uniformly and on the surface of nonwoven layer is coated, by interwoven mesh fabric (the 5 layers of left side for the superposition that intersects
It is right) and glass-fiber-fabric be layed in the upper surface of nonwoven layer as mixed layer, and hot pressing 5 to 10 minutes;
(3) expect mould in preparing, inwardly addition mass percent be 20-35% magnesia, 30-40% magnesium chloride,
The afforestation that 15-25% use pulverizer is crushed discards branch fiber, 14-19% leftover pieces and 0.3-1.8%'s
Dyestuff simultaneously stirs, and is used as the middle bed of material;
(4) prepare superficial layer mould, inwardly add toner, curing agent, absorbent and epoxy resin and stir, as
Superficial layer;
(5) tabular mould is removed, hot pressing 5 to 10 minutes is carried out to overall, and carry out deburring.
In the present invention, this product is simple in construction and all materials use light material, reduces the quality of overall sheet material
But fire prevention, moistureproof and compression strength are ensure that, not only contributes to transport and installs, such as when being laid on container house, also make
Obtaining whole container becomes lightweight.
In the present invention, superficial layer is imitated using the waterproof for being separately provided and can significantly improving sheet material by using epoxy resin
Really, and in superficial layer the toner of various color is added as needed on, the aesthetics of sheet material can be significantly improved.
In the present invention, the grid cloth uses interwoven mesh fabric as base material, so as to further increase whole sheet material
Structural strength.
In the present invention, the nonwoven layer is environment-friendly materials of new generation, with moistureproof, ventilative, flexible, light weight, it is not combustion-supporting,
Easy decompositions, nontoxic nonirritant, rich color, it is cheap, recyclable the features such as, and its main function reduction product
Surface porosity factor, facilitates vacuum cup product offline.
In the present invention, the glass-fiber-fabric is that the one layer of reinforcement laid using alkali-free glass fiber cloth as main material is tied
Structure, and described alkali-free glass fiber cloth has higher tensile strength, effectively prevents that floor from ftractureing, and has reinforcing to make for floor
With, and reproducible, save trouble and labor, environmental protection.
In the present invention, the magnesium oxychloride cementing material is a kind of special kinds cement, and magnesia oxychloride cement can be normal in normal temperature
Pressure is hardened quickly, forms fragility than larger and hardness very high artificial stone., can be by it using its this hardening gelling
Various construction materials and ornament materials are processed into, is had broad application prospects.
In the present invention, middle bed of material raw material includes magnesia, magnesium chloride, afforestation discarded branch, leftover pieces and dyestuff;
Magnesia belongs to binder materials, can by each constituent gelling together, and it is nonpoisonous and tasteless, with extremely fireproof insulating properties
Energy;Magnesium chloride, afforestation discard branch fiber and leftover pieces are all filled as inserts, wherein the leftover pieces used
It is the wood waste that construction and decoration is produced, good twice laid can be realized, wherein it is fine to discard branch by using afforestation
Dimension is filled instead of traditional powdered wood chip can significantly improve the compressive property and fracture resistance of whole sheet material, and energy
Enough reducing cost, (usual one ton of afforestation discards branch fiber price in 200-400 members, can do 2000-2500 square meter plates
Material), while it is well known that the emphasis that the processing that branch is discarded in afforestation is always country's concern is also a difficult point, this production
The design of product adds the Land use systems that branch is discarded in afforestation well, and the place that branch is discarded in afforestation is solved to country
Reason makes great contribution.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other features of the invention,
Objects and advantages will become apparent:
Fig. 1 is structural representation of the invention;
In accompanying drawing:
1st, superficial layer 2, the middle bed of material 3, mixed layer
31st, grid cloth 32, glass-fiber-fabric 4, nonwoven layer
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or dark
Specific orientation must be had, with specific azimuth configuration and operation by showing the device or element of meaning, therefore it is not intended that right
The limitation of the present invention.
【Embodiment 1】
As shown in figure 1, a kind of colorful sheet material applied to container, including superficial layer 1, the superficial layer 1 includes epoxy
Resin, curing agent, absorbent and toner, the toner can have the selection of multiple color as needed, and the superficial layer 1 is down
Be sequentially connected the middle bed of material 2, mixed layer 3, the bottom of mixed layer 3 is provided with nonwoven layer, the nonwoven layer be by orienting or
Random fiber and constitute, the mixed layer 3 includes grid cloth and glass-fiber-fabric, and the glass-fiber-fabric is to use alkali-free glass fiber cloth conduct
Main material, described alkali-free glass fiber cloth is a kind of geosynthetics of extensive utilization and civil engineering, mainly by glass
Fiber with it is chopped fiber needle-punched it is non-woven fabric compounded form, the grid cloth use 5x5 mesh interwoven mesh fabric;The material of the middle bed of material 2
For magnesium oxychloride cementing material, the magnesium oxychloride cementing material is a kind of special kinds cement, mainly with calcined magnesite stone institute
The ashes (main component is MgO) obtained by light burnt powder or low temperature calcination dolomite obtained is cementing agent, with magnesium chloride hexahydrate
(MgCL26H2O) etc. water-soluble magnesium salt is blender, adds the hardening of cement body that water is formed.Magnesium oxychloride cementing material institute
The hardenite main component of formation is 5Mg (OH)2·MgCL28H2O and 3Mg (OH)2·MgCL28H2O crystalline phases are constituted
Magnesia-magnesium chloride-water ternary compound crystalline phase double salt, in addition, some Mg (OH)2Gel, wherein according to not
With MgO, MgCl of material2Different content, converted, to adjust formula.And MgO: MgCl2Mol ratio should rest in 6-8
: between 1, mol ratio is commonly used between 6.5-7.5: 1, and the middle raw material of the bed of material 2 gives up including magnesia, magnesium chloride, afforestation
Branch fiber, leftover pieces and dyestuff are abandoned, the afforestation discards branch fiber and afforestation is discarded into tree by pulverizer
Branch is crushed and obtained, and discarded deadwood of the branch including the generation of urban landscaping plant natural renovation of the afforestation, city are green
Change with the discarded branch produced by customary trimming and because natural calamity causes fracture and dead branch, wherein the garden used
The discarded branch average fiber length of woods greening is not less than 5mm, it is ensured that enough compressive properties, the raw material composition of the middle bed of material 1
Mass percent shared by composition and each composition is:Magnesia:28%th, magnesium chloride:37.7%th, branch fibre is discarded in afforestation
Dimension:15%th, leftover pieces:19%th, dyestuff:0.3%, it is that filler causes sheet material to discard branch fiber by using afforestation
Resistance to compression is at least up to 20MPa/cm2, anti-folding at least up to 15Mpa/cm2。
Its manufacture method is:
(1) tabular mould is prepared, the non-woven fabrics for the equal size that tiles wherein is as nonwoven layer 4;
(2) bonding agent uniformly and on the surface of nonwoven layer 4 is coated, by (5 layers of the interwoven mesh fabric 31 for the superposition that intersects
Left and right) and glass-fiber-fabric 32 be layed in the upper surface of nonwoven layer as mixed layer 3, and hot pressing 5 to 10 minutes;
(3) mould is expected in preparing, inwardly addition mass percent is 28% magnesia, 37.7% magnesium chloride, 15%
The afforestation that crushes of use pulverizer discard branch fiber, 19% leftover pieces and 0.3% dyestuff and stir,
It is used as the middle bed of material;
(4) prepare superficial layer mould, inwardly add toner, curing agent, absorbent and epoxy resin and stir, as
Superficial layer;
(5) tabular mould is removed, hot pressing 5 to 10 minutes is carried out to overall, and carry out deburring.
【Embodiment 2】
As shown in figure 1, a kind of colorful sheet material applied to container, including superficial layer 1, the superficial layer 1 includes epoxy
Resin, curing agent, absorbent and toner, the toner can have the selection of multiple color as needed, and the superficial layer 1 is down
Be sequentially connected the middle bed of material 2, mixed layer 3, the bottom of mixed layer 3 is provided with nonwoven layer, the nonwoven layer be by orienting or
Random fiber and constitute, the mixed layer 3 includes grid cloth and glass-fiber-fabric, and the glass-fiber-fabric is to use alkali-free glass fiber cloth conduct
Main material, described alkali-free glass fiber cloth is a kind of geosynthetics of extensive utilization and civil engineering, mainly by glass
Fiber with it is chopped fiber needle-punched it is non-woven fabric compounded form, the grid cloth use 5x5 mesh interwoven mesh fabric;The material of the middle bed of material 2
For magnesium oxychloride cementing material, the magnesium oxychloride cementing material is a kind of special kinds cement, mainly with calcined magnesite stone institute
The ashes (main component is MgO) obtained by light burnt powder or low temperature calcination dolomite obtained is cementing agent, with magnesium chloride hexahydrate
(MgCL26H2O) etc. water-soluble magnesium salt is blender, adds the hardening of cement body that water is formed.Magnesium oxychloride cementing material institute
The hardenite main component of formation is 5Mg (OH)2·MgCL28H2O and 3Mg (OH)2·MgCL28H2O crystalline phases are constituted
Magnesia-magnesium chloride-water ternary compound crystalline phase double salt, in addition, some Mg (OH)2Gel, wherein according to not
With MgO, MgCl of material2Different content, converted, to adjust formula.And MgO: MgCl2Mol ratio should rest in 6-8
: between 1, mol ratio is commonly used between 6.5-7.5: 1, and the middle raw material of the bed of material 2 gives up including magnesia, magnesium chloride, afforestation
Branch fiber, leftover pieces and dyestuff are abandoned, the afforestation discards branch fiber and afforestation is discarded into tree by pulverizer
Branch is crushed and obtained, and discarded deadwood of the branch including the generation of urban landscaping plant natural renovation of the afforestation, city are green
Change with the discarded branch produced by customary trimming and because natural calamity causes fracture and dead branch, wherein the garden used
The discarded branch average fiber length of woods greening is not less than 5mm, it is ensured that enough compressive properties, the raw material composition of the middle bed of material 1
Mass percent shared by composition and each composition is:Magnesia:27%th, magnesium chloride:36%th, branch fiber is discarded in afforestation:
19%th, leftover pieces:17%th, dyestuff:1%, it is the resistance to compression that filler causes sheet material to discard branch fiber by using afforestation
At least up to 25MPa/cm2, anti-folding at least up to 20Mpa/cm2。
Its manufacture method is:
(1) tabular mould is prepared, the non-woven fabrics for the equal size that tiles wherein is as nonwoven layer 4;
(2) bonding agent uniformly and on the surface of nonwoven layer 4 is coated, by (5 layers of the interwoven mesh fabric 31 for the superposition that intersects
Left and right) and glass-fiber-fabric 32 be layed in the upper surface of nonwoven layer as mixed layer 3, and hot pressing 5 to 10 minutes;
(3) expect mould in preparing, inwardly add magnesia, 36% magnesium chloride, 19% that mass percent is 27%
The afforestation crushed using pulverizer is discarded branch fiber, 17% leftover pieces and 1% dyestuff and stirred, as
The middle bed of material;
(4) prepare superficial layer mould, inwardly add toner, curing agent, absorbent and epoxy resin and stir, as
Superficial layer;
(5) tabular mould is removed, hot pressing 5 to 10 minutes is carried out to overall, and carry out deburring.
【Embodiment 3】
As shown in figure 1, a kind of colorful sheet material applied to container, including superficial layer 1, the superficial layer 1 includes epoxy
Resin, curing agent, absorbent and toner, the toner can have the selection of multiple color as needed, and the superficial layer 1 is down
Be sequentially connected the middle bed of material 2, mixed layer 3, the bottom of mixed layer 3 is provided with nonwoven layer, the nonwoven layer be by orienting or
Random fiber and constitute;
The mixed layer 3 includes grid cloth and glass-fiber-fabric, and the glass-fiber-fabric is to use alkali-free glass fiber cloth as main material,
Described alkali-free glass fiber cloth is a kind of geosynthetics of extensive utilization and civil engineering, mainly by glass fibre and short fibre
Needle punched non-woven fabrics are composited, and the grid cloth uses the interwoven mesh fabric of 5x5 mesh;
The material of the middle bed of material 2 is magnesium oxychloride cementing material, and the magnesium oxychloride cementing material is a kind of special kinds cement,
It is glue mainly with the ashes (main component is MgO) obtained by the light burnt powder obtained by calcined magnesite stone or low temperature calcination dolomite
Agent is tied, with magnesium chloride hexahydrate (MgCL26H2O) etc. water-soluble magnesium salt is blender, adds the hardening of cement that water is formed
Body.The hardenite main component that magnesium oxychloride cementing material is formed is 5Mg (OH)2·MgCL28H2O and 3Mg (OH)2·
MgCL2Magnesia-magnesium chloride that 8H2O crystalline phases are constituted-water ternary compound crystalline phase double salt, in addition, some Mg
(OH)2Gel, wherein according to MgO, MgCl of different materials2Different content, converted, to adjust formula.And MgO:
MgCl2Mol ratio should rest between 6-8: 1, commonly use mol ratio between 6.5-7.5: 1;
The raw material of the middle bed of material 2 includes magnesia, magnesium chloride, the discarded branch fiber of afforestation, leftover pieces and dyestuff,
The afforestation discards branch fiber and afforestation is discarded into branch crushing by pulverizer and obtained, and the afforestation is discarded
Branch includes the discarded branch produced by the customary trimming of deadwood, urban green belts that urban landscaping plant natural renovation is produced
And because natural calamity causes fracture and dead branch, wherein the afforestation used discards branch average fiber length not
Less than 5mm, it is ensured that enough compressive properties, mass percent shared by the raw material constituent and each composition of the middle bed of material 1
For:Magnesia:26.5%th, magnesium chloride:35%th, branch fiber is discarded in afforestation:22%th, leftover pieces:15%th, dyestuff:
1.5%.
Its manufacture method is:
(1) tabular mould is prepared, the non-woven fabrics for the equal size that tiles wherein is as nonwoven layer 4;
(2) bonding agent uniformly and on the surface of nonwoven layer 4 is coated, by (5 layers of the interwoven mesh fabric 31 for the superposition that intersects
Left and right) and glass-fiber-fabric 32 be layed in the upper surface of nonwoven layer as mixed layer 3, and hot pressing 5 to 10 minutes;
(3) mould is expected in preparing, inwardly addition mass percent is 26.5% magnesia, 35% magnesium chloride, 22%
The afforestation that crushes of use pulverizer discard branch fiber, 15% leftover pieces and 1.5% dyestuff and stir,
It is used as the middle bed of material;
(4) prepare superficial layer mould, inwardly add toner, curing agent, absorbent and epoxy resin and stir, as
Superficial layer;
(5) tabular mould is removed, hot pressing 5 to 10 minutes is carried out to overall, and carry out deburring.
【Embodiment 4】
As shown in figure 1, a kind of colorful sheet material applied to container, including superficial layer 1, the superficial layer 1 includes epoxy
Resin, curing agent, absorbent and toner, the toner can have the selection of multiple color as needed, and the superficial layer 1 is down
Be sequentially connected the middle bed of material 2, mixed layer 3, the bottom of mixed layer 3 is provided with nonwoven layer, the nonwoven layer be by orienting or
Random fiber and constitute, the mixed layer 3 includes grid cloth and glass-fiber-fabric, and the glass-fiber-fabric is to use alkali-free glass fiber cloth conduct
Main material, described alkali-free glass fiber cloth is a kind of geosynthetics of extensive utilization and civil engineering, mainly by glass
Fiber with it is chopped fiber needle-punched it is non-woven fabric compounded form, the grid cloth use 5x5 mesh interwoven mesh fabric;The material of the middle bed of material 2
For magnesium oxychloride cementing material, the magnesium oxychloride cementing material is a kind of special kinds cement, mainly with calcined magnesite stone institute
The ashes (main component is MgO) obtained by light burnt powder or low temperature calcination dolomite obtained is cementing agent, with magnesium chloride hexahydrate
(MgCL26H2O) etc. water-soluble magnesium salt is blender, adds the hardening of cement body that water is formed.Magnesium oxychloride cementing material institute
The hardenite main component of formation is 5Mg (OH)2·MgCL28H2O and 3Mg (OH)2·MgCL28H2O crystalline phases are constituted
Magnesia-magnesium chloride-water ternary compound crystalline phase double salt, in addition, some Mg (OH)2Gel, wherein according to not
With MgO, MgCl of material2Different content, converted, to adjust formula.And MgO: MgCl2Mol ratio should rest in 6-8
: between 1, mol ratio is commonly used between 6.5-7.5: 1, and the middle raw material of the bed of material 2 gives up including magnesia, magnesium chloride, afforestation
Branch fiber, leftover pieces and dyestuff are abandoned, the afforestation discards branch fiber and afforestation is discarded into tree by pulverizer
Branch is crushed and obtained, and discarded deadwood of the branch including the generation of urban landscaping plant natural renovation of the afforestation, city are green
Change with the discarded branch produced by customary trimming and because natural calamity causes fracture and dead branch, wherein the garden used
The discarded branch average fiber length of woods greening is not less than 5mm, it is ensured that enough compressive properties, the raw material composition of the middle bed of material 1
Mass percent shared by composition and each composition is:Magnesia:25%th, magnesium chloride:34.2%th, branch fibre is discarded in afforestation
Dimension:25%th, leftover pieces:14%th, dyestuff:1.8%.
Its manufacture method is:
(1) tabular mould is prepared, the non-woven fabrics for the equal size that tiles wherein is as nonwoven layer 4;
(2) bonding agent uniformly and on the surface of nonwoven layer 4 is coated, by (5 layers of the interwoven mesh fabric 31 for the superposition that intersects
Left and right) and glass-fiber-fabric 32 be layed in the upper surface of nonwoven layer as mixed layer 3, and hot pressing 5 to 10 minutes;
(3) mould is expected in preparing, inwardly addition mass percent is 25% magnesia, 34.2% magnesium chloride, 25%
The afforestation that crushes of use pulverizer discard branch fiber, 14% leftover pieces and 1.8% dyestuff and stir,
It is used as the middle bed of material;
(4) prepare superficial layer mould, inwardly add toner, curing agent, absorbent and epoxy resin and stir, as
Superficial layer;
(5) tabular mould is removed, hot pressing 5 to 10 minutes is carried out to overall, and carry out deburring.
【Comparative example 1】:
Using a kind of novel container fireproof floorboard and its manufacture method disclosed in Chinese patent literature CN104805997A,
Mass percent shared by the constituent and each composition of the middle bed of material (relative to the intermediate layer of the application) in this fire-proof plate is:
Magnesia:23%th, magnesium chloride:41.5%th, wood chip:17%th, leftover pieces:17%th, dyestuff:1.5%;
Its manufacture method is:
(1) tabular mould is prepared, the soft paper tinsel for the equal size that tiles wherein is as aluminium foil layer;
(2) prepare grammes per square metre and uniformly coat bonding as lower nonwoven layer, and on the surface of aluminium foil layer for 14 grams of non-woven fabrics
Agent, lower nonwoven layer is layed in the surface of aluminium foil layer;
(3) interwoven mesh fabric that two layers of specification is 5x5 mesh, and hot pressing are laid successively in the upper surface of lower nonwoven layer, is made
For lower scrim layer;
(4) expect mould in preparing, inwardly expect raw material in addition and stir, be used as the middle bed of material;Wherein middle material raw material
Mass percent shared by constituent and each composition is:Magnesia:23%th, magnesium chloride:41.5%th, wood chip:17%th, corner
Material:17%th, dyestuff:1.5%;Treat before bed of material solidification, the interwoven mesh fabric that one layer of specification is 5x5 mesh laid on its surface,
It is used as upper scrim layer;After after the middle bed of material completely solidification, the surface of lower scrim layer is layed in, makes scrim layer court
On, and hot pressing;
(5) preparation grammes per square metre is 9 grams of non-woven fabrics as the alkali-free glass fiber cloth conduct that upper nonwoven layer and specification are 6x4 mesh
Glass layer of cloth, and combined both using bonding agent, the surface of upper scrim layer is layed in as mixed layer, glass layer of cloth is pasted
Together in the surface of upper scrim layer;And hot pressing;
(6) prepare starch adhesive mould, inwardly add starch adhesive raw material and stir, be used as starch adhesive layer;Wherein starch adhesive raw material
Mass percent shared by constituent and each composition is:Magnesia:25%th, magnesium sulfide:55.5%th, talcum powder:12%th, fine coal
Ash:3%th, silica flour:3%th, dyestuff:1.5%;Treat before starch adhesive layer solidification, on its surface, laying crosslinked PVC resin is used as PVC
Layer;After after the solidification completely of starch adhesive layer, the surface of mixed layer is layed in, makes layer of PVC upward, and hot pressing;
(7) tabular mould is removed, hot pressing is carried out to overall, and carry out deburring.
Dyestuff selective oxidation iron oxide red as needed therein.
【Comparative example 2】:
Using a kind of novel container fireproof floorboard and its manufacture method disclosed in Chinese patent literature CN104805997A,
Mass percent shared by the constituent and each composition of the middle bed of material (relative to the intermediate layer of the application) in this fire-proof plate is:
Magnesia:26%th, magnesium chloride:42.5%th, wood chip:15%th, leftover pieces:15%th, dyestuff:1.5%;
Its manufacture method is:
(1) tabular mould is prepared, the soft paper tinsel for the equal size that tiles wherein is as aluminium foil layer;
(2) prepare grammes per square metre and uniformly coat bonding as lower nonwoven layer, and on the surface of aluminium foil layer for 14 grams of non-woven fabrics
Agent, lower nonwoven layer is layed in the surface of aluminium foil layer;
(3) interwoven mesh fabric that two layers of specification is 5x5 mesh, and hot pressing are laid successively in the upper surface of lower nonwoven layer, is made
For lower scrim layer;
(4) expect mould in preparing, inwardly expect raw material in addition and stir, be used as the middle bed of material;Wherein middle material raw material
Mass percent shared by constituent and each composition is:Magnesia:26%th, magnesium chloride:42.5%th, wood chip:15%th, corner
Material:15%th, dyestuff:1.5%;Treat before bed of material solidification, the interwoven mesh fabric that one layer of specification is 5x5 mesh laid on its surface,
It is used as upper scrim layer;After after the middle bed of material completely solidification, the surface of lower scrim layer is layed in, makes scrim layer court
On, and hot pressing;
(5) preparation grammes per square metre is 9 grams of non-woven fabrics as the alkali-free glass fiber cloth conduct that upper nonwoven layer and specification are 6x4 mesh
Glass layer of cloth, and combined both using bonding agent, the surface of upper scrim layer is layed in as mixed layer, glass layer of cloth is pasted
Together in the surface of upper scrim layer;And hot pressing;
(6) prepare starch adhesive mould, inwardly add starch adhesive raw material and stir, be used as starch adhesive layer;Wherein starch adhesive raw material
Mass percent shared by constituent and each composition is:Magnesia:27%th, magnesium sulfide:55%th, talcum powder:11.5%th, fine coal
Ash:3%th, silica flour:3%th, dyestuff:1.5%;Treat before starch adhesive layer solidification, on its surface, laying crosslinked PVC resin is used as PVC
Layer;After after the solidification completely of starch adhesive layer, the surface of mixed layer is layed in, makes layer of PVC upward, and hot pressing;
(7) tabular mould is removed, hot pressing is carried out to overall, and carry out deburring.
Dyestuff selective oxidation as needed therein is iron black.
【Comparative example 3】:
Using a kind of novel container fireproof floorboard and its manufacture method disclosed in Chinese patent literature CN104805997A,
Mass percent shared by the constituent and each composition of the middle bed of material (relative to the intermediate layer of the application) in this fire-proof plate is:
Magnesia:30%th, magnesium chloride:45%th, wood chip:12%th, leftover pieces:12.8%th, dyestuff:0.2%;
Its manufacture method is:
(1) tabular mould is prepared, the soft paper tinsel for the equal size that tiles wherein is as aluminium foil layer;
(2) prepare grammes per square metre and uniformly coat bonding as lower nonwoven layer, and on the surface of aluminium foil layer for 14 grams of non-woven fabrics
Agent, lower nonwoven layer is layed in the surface of aluminium foil layer;
(3) interwoven mesh fabric that two layers of specification is 5x5 mesh, and hot pressing are laid successively in the upper surface of lower nonwoven layer, is made
For lower scrim layer;
(4) expect mould in preparing, inwardly expect raw material in addition and stir, be used as the middle bed of material;Wherein middle material raw material
Mass percent shared by constituent and each composition is:Magnesia:30%th, magnesium chloride:45%th, wood chip:12%th, leftover pieces:
12.8%th, dyestuff:0.2%;Treat before bed of material solidification, the interwoven mesh fabric that one layer of specification is 5x5 mesh is laid on its surface, is made
For upper scrim layer;After after the middle bed of material completely solidification, the surface of lower scrim layer is layed in, makes scrim layer upward,
And hot pressing;
(5) preparation grammes per square metre is 9 grams of non-woven fabrics as the alkali-free glass fiber cloth conduct that upper nonwoven layer and specification are 6x4 mesh
Glass layer of cloth, and combined both using bonding agent, the surface of upper scrim layer is layed in as mixed layer, glass layer of cloth is pasted
Together in the surface of upper scrim layer;And hot pressing;
(6) prepare starch adhesive mould, inwardly add starch adhesive raw material and stir, be used as starch adhesive layer;Wherein starch adhesive raw material
Mass percent shared by constituent and each composition is:Magnesia:29%th, magnesium sulfide:58%th, talcum powder:9.5%th, fine coal
Ash:1.5%th, silica flour:1.5%th, dyestuff:0.5%;Treat before starch adhesive layer solidification, crosslinked PVC resin conduct is laid on its surface
Layer of PVC;After after the solidification completely of starch adhesive layer, the surface of mixed layer is layed in, makes layer of PVC upward, and hot pressing;
(7) tabular mould is removed, hot pressing is carried out to overall, and carry out deburring.
Dyestuff selective oxidation iron oxide red as needed therein.
Performance test
By detection means measure, embodiment 1- embodiments 4 discard branch fiber using afforestation and are used as filler
The compression strength and rupture strength of sheet material, the intensity of the sheet material of above-described embodiment are as follows:
By detection means measure, comparative example 1- comparative examples 3 are using pressure resistance of traditional wood chip as the sheet material of filler
Degree and rupture strength, the intensity of the sheet material of above-mentioned comparative example are as follows:
Testing result surface, embodiment 1-4 discards branch fiber as the sheet material of filler in resistance to compression using afforestation
It is far longer than the sheet material as filler using traditional wood chip in terms of intensity and rupture strength.While there has been shown and described that originally
The embodiment of invention, it will be understood by those skilled in the art that:Can be right under the principle and objective that do not depart from the present invention
These embodiments carry out a variety of change, modification, replacement and modification, and the scope of the present invention is limited by claim and its equivalent.
Claims (6)
1. a kind of colorful sheet material applied to container, including superficial layer (1) and the middle bed of material (2) that is down sequentially connected and mixed
Close layer (3), it is characterised in that:The superficial layer (1) includes epoxy resin, curing agent, absorbent and toner, the middle bed of material
(2) branch fiber is discarded containing afforestation in, the mixed layer (3) includes grid cloth (31) and glass-fiber-fabric (32).
2. a kind of colorful sheet material applied to container according to claim 1, it is characterised in that:The afforestation is given up
Abandon branch fiber afforestation is discarded into branch crushing by pulverizer and obtained, branch is discarded in the afforestation includes city garden
Woods green plants natural renovation produce deadwood, urban green belts routine trimming produced by discarded branch and due to natural calamity
Evil causes fracture and dead branch.
3. a kind of colorful sheet material applied to container according to claim 1, it is characterised in that:The afforestation is given up
Branch average fiber length is abandoned not less than 5mm.
4. a kind of colorful sheet material applied to container according to claim 1, it is characterised in that:The mixed layer (3)
Bottom is provided with nonwoven layer (4).
5. a kind of colorful sheet material applied to container according to claim 1, it is characterised in that:The middle bed of material (2)
Material is magnesium oxychloride cementing material.
6. a kind of preparation method of colorful sheet material applied to container according to claim 1-5 any one, it is special
Levy and be:This method comprises the following steps:
(1) tabular mould is prepared, the non-woven fabrics for the equal size that tiles wherein is used as nonwoven layer (4);
(2) bonding agent uniformly and on the surface of nonwoven layer (4) is coated, by grid cloth (31) (the 5 layers of left side for the superposition that intersects
It is right) and glass-fiber-fabric (32) be layed in the upper surface of nonwoven layer (4) as mixed layer (3), and hot pressing 5 to 10 minutes;
(3) mould is expected in preparing, magnesia, 30-40% magnesium chloride, 15- that inwardly addition mass percent is 20-30%
Branch fiber, 14-19% leftover pieces and 0.3-1.8% dyestuff are discarded in the afforestation that 25% use pulverizer is crushed
And stir, it is used as the middle bed of material;
(4) prepare superficial layer mould, inwardly add toner, curing agent, absorbent and epoxy resin and stir, be used as surface
Layer;
(5) tabular mould is removed, hot pressing 5 to 10 minutes is carried out to overall, and carry out deburring.
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CN201710366115.6A CN107160803A (en) | 2017-05-23 | 2017-05-23 | It is a kind of applied to colorful sheet material of container and preparation method thereof |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101934547A (en) * | 2010-09-09 | 2011-01-05 | 支亮 | Inorganic viscose fiberboard |
CN203097216U (en) * | 2013-02-05 | 2013-07-31 | 桐乡山合复合材料有限公司 | Anti-bacteria fiber-reinforced epoxy resin composite floor |
CN104405104A (en) * | 2014-10-28 | 2015-03-11 | 张家港市盛港新型建材科技有限公司 | Special waterproof floor for container house and fabrication method of waterproof floor |
-
2017
- 2017-05-23 CN CN201710366115.6A patent/CN107160803A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101934547A (en) * | 2010-09-09 | 2011-01-05 | 支亮 | Inorganic viscose fiberboard |
CN203097216U (en) * | 2013-02-05 | 2013-07-31 | 桐乡山合复合材料有限公司 | Anti-bacteria fiber-reinforced epoxy resin composite floor |
CN104405104A (en) * | 2014-10-28 | 2015-03-11 | 张家港市盛港新型建材科技有限公司 | Special waterproof floor for container house and fabrication method of waterproof floor |
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