CN108238764A - Biomass polymer wall decorative sheet formula - Google Patents

Biomass polymer wall decorative sheet formula Download PDF

Info

Publication number
CN108238764A
CN108238764A CN201611226678.7A CN201611226678A CN108238764A CN 108238764 A CN108238764 A CN 108238764A CN 201611226678 A CN201611226678 A CN 201611226678A CN 108238764 A CN108238764 A CN 108238764A
Authority
CN
China
Prior art keywords
parts
decorative sheet
polymer wall
wall decorative
sheet formula
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201611226678.7A
Other languages
Chinese (zh)
Inventor
周金妹
Original Assignee
周金妹
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 周金妹 filed Critical 周金妹
Priority to CN201611226678.7A priority Critical patent/CN108238764A/en
Publication of CN108238764A publication Critical patent/CN108238764A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04Portland cements
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04Waste materials; Refuse
    • C04B18/06Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/08Flue dust, i.e. fly ash
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04Waste materials; Refuse
    • C04B18/14Waste materials; Refuse from metallurgical processes
    • C04B18/146Silica fume
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61Coating or impregnation
    • C04B41/70Coating or impregnation for obtaining at least two superposed coatings having different compositions
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0866Coverings 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
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/20Mortars, concrete or artificial stone characterised by specific physical values for the density
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
    • C04B2201/32Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

A kind of biomass polymer wall decorative sheet formula of the present invention, belongs to building materials field.The dalle is made of cement, flyash, vinylon fibre, perlite, sepiolite, paper pulp, SILICA FUME, glass fibre, polyacrylamide, suitable SILICA FUME is added in formula, can reduce copy take during light material floating, the dosage for improving the flyash in dalle larger simultaneously, highest volume is up to 40%.The conventional taking technique of copying without asbestos cement tablet is suitably modified, the dalle after maintenance has the advantages that economic and practical, fire-retardant, lightweight, contraction are small, environmentally friendly, heat preservation, moisture-proof, durability is good after coating sprays;The present invention can solve ultraviolet light curing bleeding agent and fiber reinforced calcium silicate board or strong infiltration, rapid osmotic, the percdation of fiber cement board, deep cure forms a film, and three-dimensional chemical network cross-linking reaction is formed with UV putty, UV seal coats, the adhesion problem of architectural surface and substrate can be solved.The present invention also provides a kind of fire proofings.The glue performance for the fire-resistant decoration plate that method using the present invention is prepared meets requirements of the national standard, and assigns base material flame retardant property;Moreover, do not interfere with the mechanical property of base material, burst size of methanal is also at E1 grades or more, safety and environmental protection;Meanwhile maintain the native texture of timber, good decorating effect.

Description

Biomass polymer wall decorative sheet formula
Technical field
The present invention relates to a kind of dalles, are exactly a kind of building inner and outer wall decorating plates.
Background technology
With the development of society and the continuous improvement of people's life taste, people are to building inner-outer wall color and decorative pattern Propose higher requirement, it is desirable to which the pattern of skin is more dazzled beautiful colorful.But there are following for decorative architecture beyond the region of objective existence wall It is difficult:1st, the plank of structure skin decoration is mainly fiber reinforced calcium silicate board or fiber cement board, and is increased in fiber Gluing between coating interlayer poor adhesion, dope layer and plank easily occurs in the common coating of application on strong calcium silicate board or fiber cement board The phenomenon that attached force difference, plank boiling water resistance difference and plate bursting;2nd, existing coating process is not suitable for mass production, production cost compared with Height, energy consumption are 5 times of UV fluorine carbon applications, are unfavorable for energy-saving and emission-reduction.Flyash source is relatively broad, cheap, if energy It is mixed in Cement fibre plank, it is possible to reduce the dry of plank is shunk, and can also reduce cement consumption so as to directly reduce production The production cost of product.But if after being directly added into a large amount of flyash in light weight board formula, it is meant that the master in plank Want cementitious material cement mixing content that will largely decline, the unit weight of such plate can reduce naturally, and shrinkage value can reduce, this can be directly contributed The bending strength of plank is decreased obviously;Especially copy taking technique production cement light plank when, due to flyash density compared with Gently, extremely easily occur in the surface flotation problem of slurry, therefore, high-content fly ash copy take cement sheet material in terms of do not have so far There is product appearance, also reported without pertinent literature.
Invention content
The object of the present invention is to provide a kind of light decorative plate of high doping quantity of fly ash, to conventional without asbestos cement The taking technique of copying of tablet is improved, and to realize the target of high-content fly ash, the production of light decorative plate material is reduced with this Cost solves the environmental problem that trade waste is brought.
The purpose of the present invention is what is be achieved through the following technical solutions:A kind of biomass polymer wall decorative sheet formula, The base set of the conventional lightweight fibre cement tablet of production is followed the example of to copy with being prepared with other components as raw material, feature exists In:Other components are the flyash of 30-40wt% and a small amount of SILICA FUME in the raw material, and wherein cement mixing content is not more than 40wt% ;The raw material includes the component of following ratio of weight and number:30-40 parts of cement, 30-40 parts of flyash, vinylon fibre 3.0-3.2 Part, 10-16 parts of perlite, 4.0-5.0 parts of sepiolite, 0.5-1.0 parts of aluminium hydroxide, 0.8-1.2 parts of paper pulp, SILICA FUME 4- 6 parts, 0.8-1.0 parts of glass fibre.The cement is 42.5# or 52.5# Portland cements.The flyash is one Grade ash or two level.
The production method of biomass polymer wall decorative sheet formula, including following two big technological processes, each flow packet Include specific following steps:
First, priming paint line processing process:
1. fixed thickness sanding and dedusting:Smooth, positive sanding 120 mesh of abrasive band, back side sand is sanded in plank positive and negative with sander Light 80 mesh of abrasive band in favor of UV seal coat coating uniforms later, prevents UV finishing coats from bottom drain phenomenon occurs when being sanded, from And ensure finishing coat and do not continue to permeate to plank;Manually or dust removal machine removes plate surface floating dust, in case UV is greasy after influencing The attachment of son and UV seal coats;
2. roller coating back side seal coat is simultaneously solidified into the first UV closing enamelled coatings:With single roller roller coating UV seal coats, solidification energy is 250-300 mj/cm2 ;
3. roller coating UV bleeding agents are twice:A stirs evenly whole bucket UV bleeding agents, after making its dispersion 5-7 minutes, with sea and now There is technology to compare, the present invention has the following advantages:
1. insulation and decoration is two-in-one to integrate the high-efficiency insulated performance of mineral wool and the decoration functions of decorative panel, one block of plank Two kinds of functions;
2. heat preservation, heat-proof quality are good
Heat insulating decorative board of the present invention is stablized using industrialization Automatic Production Line, product quality, the high density of intermediate insulating layer Mineral wool has fabulous heat-insulating property, thermal conductivity factor λ≤0.035W/mK, the polyphenyl second generally used with the current country Alkene (thermal conductivity factor λ≤0.042W/mK), rock wool (thermal conductivity factor λ≤0.050W/mK) are compared, and heat insulation effect carries After high 20% -25% by keel and wall connecting, the air layer between plank and wall can play double-layer heat insulation, be separated with Beneficial effect
The hollow pipe and accessory of uniform shapes improve acoustic decoration board standardization in itself and aesthetics;Quickly connection and Connector system improves acoustic decoration board producing efficiency and technological level;Strong adsorption magnet arrangement and self-priming bayonet unit Application, the installation speed of acoustic decoration board can be significantly improved, project installation expense and time is saved, dragon can be directly installed on On bone, the application of the levelling base's plank of building interior is saved, the synthesis cost and building for significantly reducing engineering are born a heavy burden, and are expanded and are inhaled Cavity after soundboard significantly improves the sound absorption function of abatvoix;Flatness regulatory function device and all directions translational adjustment function dress The application put can significantly improve the flatness and aesthetics on acoustic decoration board surface, improve the decorative effect of sound-absorbing engineering;It is living The application of dynamic plug-in card, can radical change acoustic decoration board can not it is easy to disassemble, cannot replace and can not be used repeatedly Drawback improves the utilization ratio of product itself and resource reutilization ability;Product does not have to gypsum, without resin adhesive curing, no With timber, make product that there is the features such as intensity height, good environmental protection, fire-proof and water-proof, non-deformability is strong.
Thermal effect, heat-insulating property are far above the standard of national energy-saving 65%.
Using above scheme, the present invention reduces the dosage of part of cement, experiment card to optimize the performance of light decorative plate It is bright add in suitable SILICA FUME after, can the larger dosage for improving flyash in dalle, highest volume is up to 40%, maintenance Dalle afterwards can be used through coating spraying.Since trade waste flyash and similar lightweight being utilized to fill to greatest extent Plaque is compared, and the bending strength of dalle is increased slightly, dries contraction decline, and the production cost of product can decline 15% left side The right side, from the perspective of sustainable development, the technology of the present invention has good society and economic benefit, particularly suitable rural architecture to push away It is wide to use, suitable for various industry and civil buildings interior wall partition, ceiling board, ventilating duct, underground engineering wallboard and frame structure The occasions such as composite exterior wall, therefore industrialization prospect is boundless.
Specific embodiment
The economical light decorative plate of high doping quantity of fly ash of the present invention is that a large amount of flyash is added in slurry, and is added
Enter suitable SILICA FUME to be modified and be made.Its composition of raw materials includes the component of following ratio of weight and number:Cement 30-40 Part, 30-40 parts of flyash, 3.0-3.2 parts of vinylon fibre, 10-16 parts of perlite, 4.0-5.0 parts of sepiolite, aluminium hydroxide 0.5-1.0 parts, 0.8-1.2 parts of paper pulp, 4-6 parts of SILICA FUME, 0.8-1.0 parts of glass fibre.Here, cement can be 42.5# or 52.5# Portland cements;Flyash is preferably level-one ash or two level;The SILICA FUME specific surface area used is 15000~25000m2/kg;Aluminium hydroxide can be industry Al (OH) 3.These raw materials can be commercially available.
Light decorative plate is copied using existing no asbestos-cement products takes moulding process to be made, wherein there is following improvement: (1) flyash, SILICA FUME and aluminium hydroxide and cement are added in kiln basin and are beaten simultaneously:It is asked to avoid the surface flotation of slurry Topic;
(2) copy take during using three vacuum pumps be carried out dehydrating into slab:Existing copy in taking technique generally uses One vacuum pump is dehydrated, and it is to copy the moisture content for taking rear slab to reduce that the present invention, which increases by two vacuum pumps,;
In addition, plate blank molding needs to pressurize when being plank, plate blank molding pressure is set as 8-12MPa and is preferred.
The raw material of the present invention is assembled to be had the following advantages that with plank preparation process:
(1) it is analyzed from mechanism:SILICA FUME has high pozzolanic activity, occurs with the calcium hydroxide that hydrated cementitious generates anti- Should, a large amount of cavernous hydrated calcium silicate gels are generated, compensate for the loss of strength of high doping quantity of fly ash.SILICA FUME can simultaneously The bond stress of fiber and cement matrix is improved, the fiber-reinforcing effect of plank significantly improves.
2) a large amount of flyash and ultra-fine SILICA FUME have excellent filling capacity, and different grain size distributions cooperates The inside of dalle is filled in, the dry of plank is significantly reduced and shrinks, while after adding in aluminium hydroxide, inside plank Gel is formed, can also reduce dry contraction.
(3) in terms of production technology:The addition of SILICA FUME can reduce cement particle loss, while SILICA FUME can increase The viscosity of slurry reduces the floating of light material and flyash.
The economical light decorative plate of high doping quantity of fly ash of the present invention is that a large amount of flyash is added in slurry, and is added
Enter suitable SILICA FUME to be modified and be made.Its composition of raw materials includes the component of following ratio of weight and number:Cement 30-40 Part, 30-40 parts of flyash, 3.0-3.2 parts of vinylon fibre, 10-16 parts of perlite, 4.0-5.0 parts of sepiolite, aluminium hydroxide 0.5-1.0 parts, 0.8-1.2 parts of paper pulp, 4-6 parts of SILICA FUME, 0.8-1.0 parts of glass fibre.Here, cement can be 42.5# or 52.5# Portland cements;Flyash is preferably level-one ash or two level;The SILICA FUME specific surface area used is 15000~25000m2/kg;Aluminium hydroxide can be industry Al (OH) 3.These raw materials can be commercially available.
Light decorative plate is copied using existing no asbestos-cement products takes moulding process to be made, wherein there is following improvement:
(1) flyash, SILICA FUME and aluminium hydroxide and cement are added in kiln basin and are beaten simultaneously:It is floated to avoid the surface of slurry Floating problem;
(2) copy take during using three vacuum pumps be carried out dehydrating into slab:Existing copy in taking technique generally uses One vacuum pump is dehydrated, and it is to copy the moisture content for taking rear slab to reduce that the present invention, which increases by two vacuum pumps,;
In addition, plate blank molding needs to pressurize when being plank, plate blank molding pressure is set as 8-12MPa and is preferred.
The raw material of the present invention is assembled to be had the following advantages that with plank preparation process:
(1) it is analyzed from mechanism:SILICA FUME has high pozzolanic activity, occurs with the calcium hydroxide that hydrated cementitious generates anti- Should, a large amount of cavernous hydrated calcium silicate gels are generated, compensate for the loss of strength of high doping quantity of fly ash.SILICA FUME can simultaneously The bond stress of fiber and cement matrix is improved, the fiber-reinforcing effect of plank significantly improves.
(2) a large amount of flyash and ultra-fine SILICA FUME have excellent filling capacity, different grain size distribution phase interworkings It closes and is filled in the inside of dalle, significantly reduce the dry of plank and shrink, while after adding in aluminium hydroxide, in plank Portion forms gel, can also reduce dry contraction.
(3) in terms of production technology:The addition of SILICA FUME can reduce cement particle loss, while SILICA FUME can increase The viscosity of slurry reduces the floating of light material and flyash.
First, priming paint line processing process:
1. fixed thickness sanding and dedusting:Smooth, positive sanding 120 mesh of abrasive band, back side sand is sanded in plank positive and negative with sander Light 80 mesh of abrasive band in favor of UV seal coat coating uniforms later, prevents UV finishing coats from bottom drain phenomenon occurs when being sanded, from And ensure finishing coat and do not continue to permeate to plank;Manually or dust removal machine removes plate surface floating dust, in case UV is greasy after influencing The attachment of son and UV seal coats;
2. roller coating back side seal coat is simultaneously solidified into the first UV closing enamelled coatings 3:With single roller roller coating UV seal coats, solidification energy is 250-300 mj/cm2 ;
3. roller coating UV bleeding agents generate UV penetrant layers 2 twice:A stirs evenly whole bucket UV bleeding agents, it is made to disperse 5- After 7 minutes, with sponge roller in the uniform roller coating first pass UV bleeding agents in the entire outer surface of plank 1, it is especially unable to holiday plank 1 edge;B places plank 1 4-5 hours, in favor of the fully penetrated of bleeding agent;C is again by 1 entire appearance of plank Face applies second time UV bleeding agent;
4. infrared leveling:Infrared leveling processing is carried out to the plank 1 of infiltration processing;
5. positive application UV putty and UV curing generation UV putty layers 4:A luting machine roller coating UV putty, b carry out UV Curing, solidification energy are 80-120 mj/cm2, make the curing of UV putty incomplete;UV putty is mainly used for closing plate surface Defect;
6. three times UV seal coats of roller coating and respectively curing generate three layer of the 2nd UV closing enamelled coating 5:A double roller roller coating first passes UV seal coats, UV curings, solidification energy are 180-240 mj/cm2;B makees sanded treatment to first pass UV closing enamelled coatings, Abrasive band 240-320 mesh makees dust removal process after sand milling;C second time UV seal coat of curtain coater showering, UV curings, cures energy It measures as 180-240 mj/cm2;The UV seal coats of d curtain coater showering whites form white primer, through infrared leveling After processing, then UV curings, solidification energy power 1200-2000mj/cm2.The effect of first pass UV seal coats be to UV putty, Play additional reinforcement between UV bleeding agents and plank 1.Second time UV seal coat is conducive to showering white background and plank 1 is more preferable Combination;
7. washed ore light:The white UV seal coats of third time are sand flat with washed ore machine, complete the prime treatment of plank, make plank into For half-finished product plate, 320 mesh of abrasive band.
2nd, roller coating final paint line technological process:
1. dedusting:Dust removal process is made to the half-finished product plate surface;
2. roller coating UV glue generates the first UV glue-lines 8:The surface roller coating UV of painting UV finishing coats is needed to half-finished product plate with roll coater Glue;UV cures, and solidification energy is 50-80 mj/cm2, makes UV adhesive curings incomplete;
3. it applies five times UV finishing coats and cures five layers of UV top coat layers 9 of generation:A roll coater roller coating first pass UV finishing coats, UV are solid Change, solidification energy l00-600 mj/cm2;B roller coating UV finishing coats second time:With second time UV finishing coat of roll coater roller coating, UV is solid Change, solidification energy l00-600 mj/cm2;C is with roll coater roller coating third all over UV finishing coats, UV curings, solidification energy l00- 600mj/cm2 ;D roll coater roller coating UV glue, UV curings, solidification energy 50-80mj/cm2 make UV glue not exclusively solid Change;E the 4th time UV finishing coat of roll coater roller coating;F the 5th time UV finishing coat of curtain coater showering, to increase the plumpness of finishing coat; After g elder generations infrared leveling, then carry out UV curings and decorating inner and external walls plate, solidification energy 1200-2000mj/cm2 is made.To prevent Decorating inner and external walls plate damages, and internally decorative plate of outer wall can carry out covering protective film and packaging.Through largely testing discovery, in work technique It just can both increase the hiding rare of paint in five times UV finishing coats of few painting, it is ensured that the real colour of decorative panel, and decorative panel can be made Case hardness reaches requirement.
Number, the interval time permeated are permeated by control in production process, and uses and is painted with bleeding agent, putty, closing UV cures together after paint, i.e. the cured processing technology of ultraviolet light, makes plank 1, UV bleeding agents, UV putty, UV seal coat shapes Into three-dimensional net macromolecular structure, poor adhesion, the resistance to boiling of plank between coating interlayer poor adhesion, dope layer and plank 1 can be solved Aqueous difference and the technical barrier of plate bursting, and decorating inner and external walls plate mechanical and physical performance can be greatly improved.
The plank 1 is fiber reinforced calcium silicate board, proportion:Interior wall 1.2-1.35g/cm3, exterior wall 1.4-1.9g/ Cm3 and moisture content 8-10%.The hardening time is 3-10 seconds.The cured devices of UV be high-pressure sodium lamp, iron lamp or Iodine gallium light.The temperature of infrared leveling:50-60 DEG C, time 0.5-1 minute.Step in priming paint line processing process 3. in The temperature of the UV bleeding agents is 30-40 DEG C, also, the requirement of roller coating is respectively twice, first time UV bleeding agent 60g/ ㎡, Second of UV bleeding agent 20g/ ㎡.
1st, fiber reinforced calcium silicate board or fiber cement board performance indicator
According to the present invention, the main function of the dehydration catalyst is the dehydration carbonization for promoting carbon forming agent, at the same under high temperature due to Resin decomposition and the non-flammable gases that generate make carbide foaming and intumescing so that form one layer of uniform expansion in combustible surface Layer, completely cuts off external heat and oxygen internally transmits, so as to achieve the purpose that base material is protected to prevent it from burning.
F-C paint is process by fluorocarbon resin, pigment, auxiliary agent etc., is added to since molecular resin is included in organic matter It is that current comprehensive performance is most excellent that fluorocarbon resin, which causes F-C paint coating to have many excellent properties in common coating, One of coating.It shows:Weatherability, salt tolerance, washability, non-adhesiveness etc..More than technical indicator is several times as much as commonly Coating.Therefore the reputation that F-C paint has " coating king " claims.
It is above disclosed to be merely a preferred embodiment of the present invention, the right of the present invention cannot be limited with this certainly Range, therefore the equivalent variations made according to scope of the present invention patent, are still within the scope of the present invention.

Claims (8)

1. a kind of biomass polymer wall decorative sheet formula, to destroy the basis for the conventional lightweight fibre cement tablet for following the example of production It assembles and is prepared with other components for raw material, it is characterised in that:Other components are the flyash of 30-40wt% in the raw material With a small amount of SILICA FUME, wherein cement mixing content is not more than 40wt%;The raw material includes the component of following ratio of weight and number:Cement 30-40 parts, 30-40 parts of flyash, 3.0-3.2 parts of vinylon fibre, 10-16 parts of perlite, 4.0-5.0 parts of sepiolite, hydrogen 0.5-1.0 parts of aluminium oxide, 0.8-1.2 parts of paper pulp, 4-6 parts of SILICA FUME, 0.8-1.0 parts of glass fibre.
2. biomass polymer wall decorative sheet formula according to claim 1, it is characterised in that:The SILICA FUME compares table Area is 15000~25000m2/kg.
3. the biomass polymer wall decorative sheet formula according to claim 1, it is characterised in that:The aluminium hydroxide For industrial Al (OH) 3.
4. the biomass polymer wall decorative sheet formula according to claim 1 or 2, it is characterised in that:The curing Time is 3-10 seconds.
5. the biomass polymer wall decorative sheet formula according to claim 1 or 2, it is characterised in that:The UV consolidates The device of change is high-pressure sodium lamp, iron lamp or Iodine gallium light.
6. the biomass polymer wall decorative sheet formula according to claim 1 or 2, it is characterised in that:Infrared ray stream Flat temperature:50-60 DEG C, time 0.5-1 minute.
7. the biomass polymer wall decorative sheet formula according to claim 7, wherein, the blank assemblies include more Layer stackup, the Wooden veneer that mutually fits, coating is containing fire-retardant between this method is additionally included in two layers adjacent of Wooden veneer The liquid mixture of adhesive and curing agent and hot pressing, curing.
8. biomass polymer wall decorative sheet formula according to claim 7, wherein, it is described containing flame-retarding adhesive and The coating weight of curing agent liquid mixture is 50-500g/m2.
CN201611226678.7A 2016-12-27 2016-12-27 Biomass polymer wall decorative sheet formula Withdrawn CN108238764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611226678.7A CN108238764A (en) 2016-12-27 2016-12-27 Biomass polymer wall decorative sheet formula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611226678.7A CN108238764A (en) 2016-12-27 2016-12-27 Biomass polymer wall decorative sheet formula

Publications (1)

Publication Number Publication Date
CN108238764A true CN108238764A (en) 2018-07-03

Family

ID=62702698

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611226678.7A Withdrawn CN108238764A (en) 2016-12-27 2016-12-27 Biomass polymer wall decorative sheet formula

Country Status (1)

Country Link
CN (1) CN108238764A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113085295A (en) * 2021-04-28 2021-07-09 济南红森林装饰材料有限公司 Silicon fiber board and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113085295A (en) * 2021-04-28 2021-07-09 济南红森林装饰材料有限公司 Silicon fiber board and manufacturing method thereof

Similar Documents

Publication Publication Date Title
KR100668469B1 (en) Surface-Coating on Mineralized Plant-Fiber and thereby Construction Material
CN103510671B (en) Fire-proof magnesium composite board
CN102444253B (en) Decorative sheet for building decoration
CN106379008A (en) Lightweight insulation waterproof board and production technology
CN102531465B (en) High-performance microscopic microfiber building heat insulation and heat preservation slurry and using method thereof
CN109956729A (en) A kind of preparation method of moisture-proof plasterboard
CN108930378A (en) Anti impact polyurethane surface-decorating material
CN108238764A (en) Biomass polymer wall decorative sheet formula
CN104695668A (en) Novel environment-friendly material used for building
CN201972333U (en) Dry-hanging composite decorative sheet
CN108608518A (en) A kind of fine adjustment type assemble type decorative panel for building and preparation method thereof
CN109605501A (en) Assemble type decorative panel for building and preparation method thereof
CN108247786A (en) Fire-resistant decoration plate and preparation method thereof and the fire proofing including the fire-resistant decoration plate
CN108222397A (en) The production method of outer wall heat insulating and decorating plate with vacuum heat-insulation
CN109107849A (en) Novel UV technique for manufacturing decorative boards
CN108252468A (en) The decoration composite plate of coated with fluoro-carbon paint
CN108240086A (en) The integrated wallboard of energy-saving and thermal insulating antidetonation
CN110700426A (en) Real mineral varnish heated board
CN108252470A (en) A kind of outer wall heat insulating and decorating plate structure
CN108252471A (en) The decoration composite plate of coated with fluoro-carbon paint
CN108729608A (en) The decoration composite plate of coated with fluoro-carbon paint
CN108729610A (en) A kind of outer wall heat insulating and decorating plate structure
CN109053094A (en) A kind of multilayer composite heat insulating plate and its application
CN108240074A (en) Anti impact polyurethane surface-decorating material
CN109138320A (en) Outer wall heat insulating and decorating plate with vacuum heat-insulation

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180703