CN105690529A - Surface color treatment process for solid wood composite floor through carbonizing - Google Patents

Surface color treatment process for solid wood composite floor through carbonizing Download PDF

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Publication number
CN105690529A
CN105690529A CN201610088526.9A CN201610088526A CN105690529A CN 105690529 A CN105690529 A CN 105690529A CN 201610088526 A CN201610088526 A CN 201610088526A CN 105690529 A CN105690529 A CN 105690529A
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China
Prior art keywords
paint
component
element plate
agent
composite floor
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Granted
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CN201610088526.9A
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CN105690529B (en
Inventor
郦海星
郦书二
张军华
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Jiangsu Kentier Wood Co Ltd
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Jiangsu Kentier Wood Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/06—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by burning or charring, e.g. cutting with hot wire
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/06—Non-macromolecular additives organic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/08—Macromolecular additives
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/04—Homopolymers or copolymers of ethene
    • C09J123/08—Copolymers of ethene
    • C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C09J123/0853—Vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

Abstract

The invention discloses a surface color treatment process for a solid wood composite floor through carbonizing. The surface color treatment process comprises the following specific steps that 1, monoblock plain boards are used as a base material and subjected to sanding, tenon making, overlapping and then carbonization treatment; 2, the carbonized monoblock plain boards are subjected to maintenance treatment; 3, after being maintained, the three plain boards are overlapped and fixed integrally through an adhesive and are subjected to polishing and then smudging; 4, after smudging, the surface of the integrated plain board is subjected to fine grinding treatment and coated with a layer of water-based paint; and 5, after coating, the natural veins of the integrated plain board is shown through manual wiping; the integrated plain board is subjected to on-line infrared ray drying, on-line uniform manual coating, then, nine passes of primer painting and two passes of finish paint coating, and finally the finished product is obtained. According to the surface color treatment process for the solid wood composite floor through carbonizing, the treatment process is simple and easy to operate, and the treatment procedure is environmentally friendly and safe; on the premise that the self features of wood are not damaged, the treated composite floor has the characteristics of being obvious in vein, retro and fashionable.

Description

A kind of carbonized solid wood composite floor board surface color processes technique
Technical field
The present invention relates to the processing technique on a kind of floor, be specifically related to a kind of carbonized solid wood composite floor board surface color and process technique, belong to the production and processing technical field on floor。
Background technology
Floor; the i.e. surface layer of house earth surface or flooring; owing to timber or other material are made; the classification on floor is a lot; have by textural classification: solid wooden floor board, reinforced composite wooden floor, solid wooden compound floor, bamboo-wood floor, cork flooring and current most popular multi-layer solid wood composite floor etc.; wherein, the China hypergrowth of Solid Wood Floor, from size to strength, say from another point of view and also have benefited from various crises in domestic and international market, the forging of disturbance。
Lumber market fluctuation is caused from tsunami in 2004, the factor impacts such as the solid wooden floor board rise in price in 2005, the total quantity consumed that bring thereafter decline, the market competition is fiercer, particularly the appearance of 5% consumption tax policy is imposed in solid wooden floor board domestic market in 2006, these solid wooden floor board enterprises are shifted onto the teeth of the storm especially, therefore, China's solid wooden floor board industry should planning horizon target, adjustment strategy thought and actively make mighty brand again, promote that solid wooden floor board continues to develop in a healthy way。
Solid wooden compound floor is derived from solid wooden floor board family, it is formed by the sheet material crosswise lamination of different tree species, the shortcoming overcoming solid wooden floor board moisture expansion and drying shrinkage to a certain extent, drying shrinkage bulking factor is little, has good dimensional stability, and remains the natural wood veins of solid wooden floor board and comfortable feel, solid wooden compound floor has the stability of consolidated floor and the aesthetic property of solid wooden floor board concurrently, and there is environment-friendly advantage, increasingly it is subject to liking of people, the huge market demand now；But existing solid wooden compound floor is to add man-hour manufacturing procedure loaded down with trivial details, processing technique not environmentally, easy contaminated environment, the inadequate fashion of solid wooden compound floor processed, the shortcomings such as flaw is many, also become the technical problem that those skilled in the art are urgently to be resolved hurrily。
Summary of the invention
The technical problem to be solved is, for the shortcoming that above prior art exists, propose a kind of carbonized solid wood composite floor board surface color and process technique, this process is simple for process, processing procedure Environmental Safety, the composite floor board after process has under the premise not destroying timber self character that texture is obvious, pseudo-classic, the feature of fashion。
This invention address that the technical scheme of above technical problem is:
A kind of carbonized solid wood composite floor board surface color processes technique, and this technique includes step in detail below:
(1) with monolithic element plate for base material, and element plate being carried out sanding and mortise, overlap to deliver to by the plain plate after three pieces of sandings and mortise and carry out carbonization treatment in carbide furnace, carbonization treatment is provided with twice carbonization treatment of priority；
Wherein, first time, carbonization treatment was particularly as follows: deliver in carbide furnace by element plate, carburizing temperature 200-300 DEG C, time 1.5-2.5h, and during carbonization, in carbide furnace, the content of coal gas and oxygen is counted by volume and controlled at 1:3, by element plate air cooling to room temperature after terminating；
Second time carbonization treatment carries out segment processing particularly as follows: the plain plate after first time carbonization treatment is delivered to carbide furnace, initial carburizing temperature 150-175 DEG C, and then time 30-50min is warming up to 200-275 DEG C again, and time 1-1.3h, stove takes out stand-by after being cooled to room temperature；
(2) plain for three pieces after carbonization treatment plate health preserving being processed 12-24h, the temperature of health preserving environment is 22-24 DEG C, and humidity is 35-38%；
(3) three blocks of plain plates after health preserving are overlapped be fixed into an entirety by adhesive, and be polished polishing on thickness direction two sides to overall element plate, remove the soft section on overall element plate surface and retain its hard portions, make the convex natural texture exposing log scale in overall element plate surface, sootiness is carried out subsequently into sealing barbecue workshop, sootiness temperature 90-100 DEG C, smoke fumigating time 8-10h；
(4) after sootiness, overall element plate surface being carried out fine grinding process, remove burr and make the natural texture on overall element plate surface have brightness, being reached the standard grade by entirety element plate subsequently is coated, at one layer of water paint of surface coating of overall element plate；
Water paint is mixed by the ratio of first and second liang of component 2:1 in mass ratio and forms, wherein:
First component includes following components according to the mass fraction:
Mixed emulsion: 35-60 part, deionized water: 15-30 part, filler: 10-15 part, dispersant: 8-11 part, thickening agent: 5-8 part, defoamer: 2-4 part, levelling agent: 1-3 part, antifreezing agent: 1-2 part, silane coupler: 7-9 part；
Mixed emulsion is in mass ratio: polyaminoester emulsion: the ratio of acrylic acid ester emulsion=1:2 mixes；Filler is the mixture of hollow ceramic microspheres and iron oxide red；Dispersant is sodium hexameta phosphate or sodium silicate；Thickening agent is the one in sodium bentonite, polyvinyl alcohol or polyacrylamide；Defoamer is the one in dimethicone, organosilicon, polyvinyl acetate；Levelling agent is polyether-modified dimethyl siloxane, and antifreezing agent is ethylene glycol；
Component B includes following components according to the mass fraction:
Modifying epoxy resin by organosilicon emulsion: 15-25 part, polyurethane elastomer: 10-14 part, color stuffing: 3-5 part, plasticizer: 1-3 part, catalyst: 2-4 part, foaming agent: 6-8 part, fire retardant: 1.5-2.0 part, compound rare-earth: 0.5-1.0 part, coupling agent: 5-8 part, modified polyamide class firming agent: 7-9 part, deionized water: 5-9 part；
Color stuffing is Pulvis Talci and the titanium dioxide of equal proportion mixing；Plasticizer phthalic acid dimethyl ester；Catalyst benzyltriethylammoinium chloride；Fire retardant phosphotriester；Compound rare-earth includes following components by mass percentage: La:14-16%, Y:10-18%, Sc:8-10%, Gd:5-8%, Sm:10-15%, Pr:15-18%, and all the other are lanthanide series, and above each component sum is 100%；
(5) through the native texture of the existing overall element plate of manual wiping body after coating, then reach the standard grade by infrared baking, dry temperature and control at 100-115 DEG C, drying time is 10-30min, carry out manual covering with paint uniformly on line, be then passed through 9 road priming paint+2 road finish paints and cover with paint, lacquer, colour wash, etc., finally give finished product。
The technical scheme that the present invention limits further as:
Aforementioned carbonized solid wood composite floor board surface color processes in technique, when element plate being carried out sanding in step (1), adopts the machine abrasive band of 180#。
Aforementioned carbonized solid wood composite floor board surface color processes in technique, and in step (1), in carbonisation, humidity is maintained at 73-82%。
Aforementioned carbonized solid wood composite floor board surface color processes in technique, in step (3) adhesive by equal proportion A, B two component mix, wherein:
Component A includes following components by mass percentage: phenolic resin: 30-50%, kieselguhr: 15-25%, Span: 5-8%, ethyl acetate: 5-10%, zirconium class coupling agent: 20-30%, phosphotriester: 2-5%, and above each component is respectively 100%；
B component includes following components by mass percentage:
Ethylene-vinyl acetate copolymer: 40-60%, natural rosin: 20-30%, white beeswax: 10-20%, precipitated calcium carbonate: 5-10%, ferric sulphate: 5-8%, above each component is respectively 100%。
Aforementioned carbonized solid wood composite floor board surface color processes in technique, and in step (4), the preparation method of water paint specifically includes following steps:
(1) preparation of first component
Deionized water and dispersant being uniformly mixed at 500-600r/min, stir 10-20min, add filler and continue stirring 10-15min, mixing speed controls to be mixed and made into slurry in 800-1000r/min stirring；
At 300-400r/min, slurry, defoamer, levelling agent, silane coupler being stirred 20-30min, is stirring evenly and then adding into mixed emulsion, regulating mixing speed is that 500-600r/min stirs 25-35min；
Add antifreezing agent and thickening agent when regulating mixing speed to 350-450r/min, and adjusting viscosity, to obtain first component stand-by；
(2) preparation of component B
Modifying epoxy resin by organosilicon emulsion being joined equipped with stirring 10-18min in the dispersion cylinder of deionized water, mixing speed is 150-170r/min；
Adding polyurethane elastomer, color stuffing, catalyst, foaming agent, fire retardant, plasticizer in dispersion cylinder, adjustment mixing speed is 250-400r/min, stirs 20-30min, then adds compound rare-earth, continues stirring 10-15min and obtains mixed material；
Mixed material in dispersion cylinder is proceeded in skin grinder, high speed sand milling 20-40min under high shear, control fineness≤50 μ of mixture, firming agent is mixed with coupling agent, in use by the mixing of modified polyamide class firming agent Yu coupling agent；
(3) first and second mixing
The ratio of the first component prepared and second component 2:1 in mass ratio being mixed, low whipping speed is 200-300r/min, stirs 20-30min, can obtain water paint finished product。
Aforementioned carbonized solid wood composite floor board surface color processes in technique, controls the coating weight of water paint at 10-12g/m2, finish paint coating weight is at 15-18g/m2, priming paint coating weight is at 18-20g/m2。
Aforementioned carbonized solid wood composite floor board surface color processes in technique, and priming paint is acrylic acid/epoxy resin primer, and finish paint is polyester finish coat, and per pass priming paint and finish paint will carry out solidifying and sanding after covering with paint, lacquer, colour wash, etc., and then carry out the covering with paint of lower one priming paint and finish paint again。
The invention has the beneficial effects as follows:
It the present invention is the mode of twice carbonization combination when carbonization treatment, can the physical property on surface, steadying plate face further, the internal Organic substance in aggravation plate face decomposes in high temperature environments, simultaneously will be attached to again the worm's ovum in plate face and fungus etc. kill, it is ensured that plate face crudy also extends life-span of product, in addition, twice carbonization, the plate face color making all ages and classes and different parts reaches unanimity, and reduces aberration, adds the aesthetic property on floor；
The present invention is first coated with one layer of water paint before being coated with finishing paint and priming paint, the adhesive force in priming paint and finish paint plate plate face over the ground below can be strengthened, and the quality of this water paint whether directly determine the texture on floor clear and legible, floor surface has carried out again the process of 2,9 end afterwards, paint penetrates into floor panel face, not only lacquer painting is uniform, wear-resisting, difficult drop-off, improve the surface strength on floor more comprehensively, extending the service life on floor, in water paint coating weight, the present invention has carried out strict control at 10-12g/m2Ensureing that tack is good, do not fall off, coating weight is excessive or too small all can affect paint and the binding ability in plate face, it is easy to cause the phenomenon of demoulding；
Element plate is a kind of finished wood floors semi-finished product, there is the pit-hole of many depressions and the burr of projection in its surface, they all can have influence on follow-up coating quality, cross deep pit-hole and can affect the fillibility of coating, it is eventually exhibited as after being coated with, the craterlet of plate face residual " pin hole " sample, element plate is carried out sanding by the present invention, namely with sander, element plate is carried out polishing and drop rough process, the pit-hole of element plate surface indentation and the burr of projection can be eliminated, select the machine abrasive band of 180#, if abrasive band number is too little, namely the sand grains of sand paper is too thick, plate face fineness after process does not reach requirement, and abrasive band number is too big, namely the sand grains of sand paper is too thin, the adhesive force of coating below can be affected again；
Acrylic acid/epoxy resin primer has good salt fog resistance, humidity resistance and good mechanical property, floor surface is had better adhesive force, covering with paint, lacquer, colour wash, etc. priming paint is that above-mentioned coating layer is carried out equating process, also it is the residual to phenomenons such as pin holes and once comprehensively processing of carrying out, solidifying priming paint speed in the present invention is fast, there is good grinability and adhesive force, it is coated with finishing paint and all for guarantee coatings are used in the future damage in environment, there is high wearability and scratch resistance, adhesive force has excellent, glossiness is uniform, good hand touch；
The present invention after health preserving, three blocks of plain plates are overlapped be fixed into one overall time adopt adhesive, this adhesive bond degree is strong, good toughness, moisture resistance is good, corrosion-resistant, high temperature resistant, quickly shape easy machine-shaping, and this adhesive is that two-component adhesive is made up of A and B component, the phenolic resin in component A has the advantages such as adhesion strength height, water-fast, antiacid, good weatherability；The compositions A of adhesive is added with phosphotriester as a kind of fire retardant, owing to aluminium oxide flame retardant effect is poor, when element plate finally synthesizes composite floor board, floor needs have certain heat-resisting quantity, increase phosphotriester fire retardant, improve heat-resisting quantity and enhance grinding performance simultaneously, extend the service life on floor。
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of carbonized solid wood composite floor board surface color to process technique, and this technique includes step in detail below:
(1) with monolithic element plate for base material, and element plate is carried out sanding and mortise by the machine abrasive band of 180#, overlapping to deliver to by the plain plate after three pieces of sandings and mortise and carry out carbonization treatment in carbide furnace, in carbonisation, humidity is maintained at 73%, and carbonization treatment is provided with twice carbonization treatment successively；
Wherein, first time, carbonization treatment was particularly as follows: deliver in carbide furnace by element plate, carburizing temperature 300 DEG C, time 1.5h, and during carbonization, in carbide furnace, the content of coal gas and oxygen is counted by volume and controlled at 1:3, by element plate air cooling to room temperature after terminating；
Second time carbonization treatment carries out segment processing particularly as follows: the plain plate after first time carbonization treatment is delivered to carbide furnace, initial carburizing temperature 165 DEG C, and then time 40min is warming up to 200 DEG C again, and time 1h, stove takes out stand-by after being cooled to room temperature；
(2) plain for three pieces after carbonization treatment plate health preserving being processed 24h, the temperature of health preserving environment is 22 DEG C, and humidity is 36%；
(3) three blocks of plain plates after health preserving are overlapped be fixed into an entirety by adhesive, and be polished polishing on thickness direction two sides to overall element plate, remove the soft section on overall element plate surface and retain its hard portions, make the convex natural texture exposing log scale in overall element plate surface, sootiness is carried out subsequently into sealing barbecue workshop, sootiness temperature 90 DEG C, smoke fumigating time 8h；
Adhesive by equal proportion A, B two component mix, wherein:
Component A includes following components by mass percentage: phenolic resin: 30%, kieselguhr: 25%, Span: 8%, ethyl acetate: 10%, zirconium class coupling agent: 25%, phosphotriester: 2%, and above each component is respectively 100%；
B component includes following components by mass percentage:
Ethylene-vinyl acetate copolymer: 60%, natural rosin: 20%, white beeswax: 20%, precipitated calcium carbonate: 5%, ferric sulphate: 5%, above each component is respectively 100%；
(4) after sootiness, overall element plate surface being carried out fine grinding process, remove burr and make the natural texture on overall element plate surface have brightness, being reached the standard grade by entirety element plate subsequently is coated, at one layer of water paint of surface coating of overall element plate；
Water paint is mixed by the ratio of first and second liang of component 2:1 in mass ratio and forms, wherein:
First component includes following components according to the mass fraction:
Mixed emulsion: 62 parts, deionized water: 30 parts, filler: 15 parts, dispersant: 11 parts, thickening agent: 8 parts, defoamer: 4 parts, levelling agent: 3 parts, antifreezing agent: 2 parts, silane coupler: 9 parts；
Mixed emulsion is in mass ratio: polyaminoester emulsion: the ratio of acrylic acid ester emulsion=1:2 mixes；Filler is the mixture of hollow ceramic microspheres and iron oxide red；Dispersant is sodium hexameta phosphate；Thickening agent is sodium bentonite；Defoamer is organosilicon；Levelling agent is polyether-modified dimethyl siloxane, and antifreezing agent is ethylene glycol；
Component B includes following components according to the mass fraction:
Modifying epoxy resin by organosilicon emulsion: 18 parts, polyurethane elastomer: 14 parts, color stuffing: 5 parts, plasticizer: 3 parts, catalyst: 4 parts, foaming agent: 3 parts, fire retardant: 2.0 parts, compound rare-earth: 1.0 parts, coupling agent: 8 parts, modified polyamide class firming agent: 5 parts, deionized water: 9 parts；
Color stuffing is Pulvis Talci and the titanium dioxide of equal proportion mixing；Plasticizer phthalic acid dimethyl ester；Catalyst benzyltriethylammoinium chloride；Fire retardant phosphotriester；Compound rare-earth includes following components by mass percentage: La:16%, Y:18%, Sc:10%, Gd:8%, Sm:15%, Pr:18%, and all the other are lanthanide series, and above each component sum is 100%；
(5) through the native texture of the existing overall element plate of manual wiping body after coating, then reach the standard grade by infrared baking, dry temperature and control at 100 DEG C, drying time is 30min, carry out manual covering with paint uniformly on line, be then passed through 9 road priming paint+2 road finish paints and cover with paint, lacquer, colour wash, etc., finally give finished product。
In the present embodiment:
The preparation method of water paint specifically includes following steps:
(1) preparation of first component
Deionized water and dispersant being uniformly mixed at 600r/min, stir 10min, add filler and continue stirring 15min, mixing speed controls to be mixed and made into slurry in 1000r/min stirring；
At 400r/min, slurry, defoamer, levelling agent, silane coupler being stirred 20min, is stirring evenly and then adding into mixed emulsion, regulating mixing speed is that 600r/min stirs 25min；
Add antifreezing agent and thickening agent when regulating mixing speed to 350r/min, and adjusting viscosity, to obtain first component stand-by；
(2) preparation of component B
Modifying epoxy resin by organosilicon emulsion being joined equipped with stirring 10min in the dispersion cylinder of deionized water, mixing speed is 170r/min；
Adding polyurethane elastomer, color stuffing, catalyst, foaming agent, fire retardant, plasticizer in dispersion cylinder, adjustment mixing speed is 250r/min, stirs 30min, then adds compound rare-earth, continues stirring 10min and obtains mixed material；
Mixed material in dispersion cylinder is proceeded in skin grinder, high speed sand milling 40min under high shear, control fineness≤50 μ of mixture, firming agent is mixed with coupling agent, in use by the mixing of modified polyamide class firming agent Yu coupling agent；
(3) first and second mixing
The ratio of the first component prepared and second component 2:1 in mass ratio being mixed, low whipping speed is 200r/min, stirs 30min, can obtain water paint finished product。
In the present embodiment, the coating weight of water paint is controlled at 12g/m2, finish paint coating weight is at 15g/m2, priming paint coating weight is at 18g/m2；Priming paint is acrylic acid/epoxy resin primer, and finish paint is polyester finish coat, and per pass priming paint and finish paint will carry out solidifying and sanding after covering with paint, lacquer, colour wash, etc., and then carry out the covering with paint of lower one priming paint and finish paint again。
Embodiment 2
The present embodiment provides a kind of carbonized solid wood composite floor board surface color to process technique, and this technique includes step in detail below:
(1) with monolithic element plate for base material, and element plate is carried out sanding and mortise by the machine abrasive band of 180#, overlapping to deliver to by the plain plate after three pieces of sandings and mortise and carry out carbonization treatment in carbide furnace, in carbonisation, humidity is maintained at 78%, and carbonization treatment is provided with twice carbonization treatment successively；
Wherein, first time, carbonization treatment was particularly as follows: deliver in carbide furnace by element plate, carburizing temperature 250 DEG C, time 2.0h, and during carbonization, in carbide furnace, the content of coal gas and oxygen is counted by volume and controlled at 1:3, by element plate air cooling to room temperature after terminating；
Second time carbonization treatment carries out segment processing particularly as follows: the plain plate after first time carbonization treatment is delivered to carbide furnace, initial carburizing temperature 175 DEG C, and then time 5min is warming up to 255 DEG C again, and time 1.1h, stove takes out stand-by after being cooled to room temperature；
(2) plain for three pieces after carbonization treatment plate health preserving being processed 18h, the temperature of health preserving environment is 23 DEG C, and humidity is 38%；
(3) three blocks of plain plates after health preserving are overlapped be fixed into an entirety by adhesive, and be polished polishing on thickness direction two sides to overall element plate, remove the soft section on overall element plate surface and retain its hard portions, make the convex natural texture exposing log scale in overall element plate surface, sootiness is carried out subsequently into sealing barbecue workshop, sootiness temperature 95 DEG C, smoke fumigating time 10h；
Adhesive by equal proportion A, B two component mix, wherein:
Component A includes following components by mass percentage: phenolic resin: 35%, kieselguhr: 20%, Span: 6%, ethyl acetate: 6%, zirconium class coupling agent: 30%, phosphotriester: 3%, and above each component is respectively 100%；
B component includes following components by mass percentage:
Ethylene-vinyl acetate copolymer: 50%, natural rosin: 25%, white beeswax: 10%, precipitated calcium carbonate: 8%, ferric sulphate: 7%, above each component is respectively 100%；
(4) after sootiness, overall element plate surface being carried out fine grinding process, remove burr and make the natural texture on overall element plate surface have brightness, being reached the standard grade by entirety element plate subsequently is coated, at one layer of water paint of surface coating of overall element plate；
Water paint is mixed by the ratio of first and second liang of component 2:1 in mass ratio and forms, wherein:
First component includes following components according to the mass fraction:
Mixed emulsion: 45 parts, deionized water: 22 parts, filler: 13 parts, dispersant: 9 parts, thickening agent: 7 parts, defoamer: 3 parts, levelling agent: 2 parts, antifreezing agent: 1 part, silane coupler: 8 parts；
Mixed emulsion is in mass ratio: polyaminoester emulsion: the ratio of acrylic acid ester emulsion=1:2 mixes；Filler is the mixture of hollow ceramic microspheres and iron oxide red；Dispersant is sodium silicate；Thickening agent is polyacrylamide；Defoamer is polyvinyl acetate；Levelling agent is polyether-modified dimethyl siloxane, and antifreezing agent is ethylene glycol；
Component B includes following components according to the mass fraction:
Modifying epoxy resin by organosilicon emulsion: 13 parts, polyurethane elastomer: 12 parts, color stuffing: 4 parts, plasticizer: 2 parts, catalyst: 3 parts, foaming agent: 2 parts, fire retardant: 1.8 parts, compound rare-earth: 0.8 part, coupling agent: 6 parts, modified polyamide class firming agent: 4 parts, deionized water: 6.4 parts；
Color stuffing is Pulvis Talci and the titanium dioxide of equal proportion mixing；Plasticizer phthalic acid dimethyl ester；Catalyst benzyltriethylammoinium chloride；Fire retardant phosphotriester；Compound rare-earth includes following components by mass percentage: La:15%, Y:15%, Sc:9%, Gd:7%, Sm:13%, Pr:17%, and all the other are lanthanide series, and above each component sum is 100%；
(5) through the native texture of the existing overall element plate of manual wiping body after coating, then reach the standard grade by infrared baking, dry temperature and control at 105 DEG C, drying time is 20min, carry out manual covering with paint uniformly on line, be then passed through 9 road priming paint+2 road finish paints and cover with paint, lacquer, colour wash, etc., finally give finished product。
In the present embodiment:
The preparation method of water paint specifically includes following steps:
(1) preparation of first component
Deionized water and dispersant being uniformly mixed at 550r/min, stir 20min, add filler and continue stirring 12min, mixing speed controls to be mixed and made into slurry in 800r/min stirring；
At 350r/min, slurry, defoamer, levelling agent, silane coupler being stirred 30min, is stirring evenly and then adding into mixed emulsion, regulating mixing speed is that 550r/min stirs 30min；
Add antifreezing agent and thickening agent when regulating mixing speed to 380r/min, and adjusting viscosity, to obtain first component stand-by；
(2) preparation of component B
Modifying epoxy resin by organosilicon emulsion being joined equipped with stirring 18min in the dispersion cylinder of deionized water, mixing speed is 160r/min；
Adding polyurethane elastomer, color stuffing, catalyst, foaming agent, fire retardant, plasticizer in dispersion cylinder, adjustment mixing speed is 400r/min, stirs 25min, then adds compound rare-earth, continues stirring 12min and obtains mixed material；
Mixed material in dispersion cylinder is proceeded in skin grinder, high speed sand milling 30min under high shear, control fineness≤50 μ of mixture, firming agent is mixed with coupling agent, in use by the mixing of modified polyamide class firming agent Yu coupling agent；
(3) first and second mixing
The ratio of the first component prepared and second component 2:1 in mass ratio being mixed, low whipping speed is 300r/min, stirs 25min, can obtain water paint finished product。
In the present embodiment, the coating weight of water paint is controlled at 10g/m2, finish paint coating weight is at 16g/m2, priming paint coating weight is at 19g/m2；Priming paint is acrylic acid/epoxy resin primer, and finish paint is polyester finish coat, and per pass priming paint and finish paint will carry out solidifying and sanding after covering with paint, lacquer, colour wash, etc., and then carry out the covering with paint of lower one priming paint and finish paint again。
Embodiment 3
The present embodiment provides a kind of carbonized solid wood composite floor board surface color to process technique, and this technique includes step in detail below:
(1) with monolithic element plate for base material, and element plate is carried out sanding and mortise by the machine abrasive band of 180#, overlapping to deliver to by the plain plate after three pieces of sandings and mortise and carry out carbonization treatment in carbide furnace, in carbonisation, humidity is maintained at 82%, and carbonization treatment is provided with twice carbonization treatment successively；
Wherein, first time, carbonization treatment was particularly as follows: deliver in carbide furnace by element plate, carburizing temperature 200 DEG C, time 2.5h, and during carbonization, in carbide furnace, the content of coal gas and oxygen is counted by volume and controlled at 1:3, by element plate air cooling to room temperature after terminating；
Second time carbonization treatment carries out segment processing particularly as follows: the plain plate after first time carbonization treatment is delivered to carbide furnace, initial carburizing temperature 150 DEG C, and then time 30min is warming up to 275 DEG C again, and time 1.3h, stove takes out stand-by after being cooled to room temperature；
(2) plain for three pieces after carbonization treatment plate health preserving being processed 12h, the temperature of health preserving environment is 24 DEG C, and humidity is 35%；
(3) three blocks of plain plates after health preserving are overlapped be fixed into an entirety by adhesive, and be polished polishing on thickness direction two sides to overall element plate, remove the soft section on overall element plate surface and retain its hard portions, make the convex natural texture exposing log scale in overall element plate surface, sootiness is carried out subsequently into sealing barbecue workshop, sootiness temperature 100 DEG C, smoke fumigating time 9h；
Adhesive by equal proportion A, B two component mix, wherein:
Component A includes following components by mass percentage: phenolic resin: 50%, kieselguhr: 15%, Span: 5%, ethyl acetate: 5%, zirconium class coupling agent: 20%, phosphotriester: 5%, and above each component is respectively 100%；
B component includes following components by mass percentage:
Ethylene-vinyl acetate copolymer: 40%, natural rosin: 30%, white beeswax: 12%, precipitated calcium carbonate: 10%, ferric sulphate: 8%, above each component is respectively 100%；
(4) after sootiness, overall element plate surface being carried out fine grinding process, remove burr and make the natural texture on overall element plate surface have brightness, being reached the standard grade by entirety element plate subsequently is coated, at one layer of water paint of surface coating of overall element plate；
Water paint is mixed by the ratio of first and second liang of component 2:1 in mass ratio and forms, wherein:
First component includes following components according to the mass fraction:
Mixed emulsion: 35 parts, deionized water: 15 parts, filler: 10 parts, dispersant: 8 parts, thickening agent: 5 parts, defoamer: 2 parts, levelling agent: 1 part, antifreezing agent: 1 part, silane coupler: 7 parts；
Mixed emulsion is polyaminoester emulsion and acrylic acid ester emulsion polyaminoester emulsion in mass ratio: the ratio mixing of acrylic acid ester emulsion=1:2；Filler is the mixture of hollow ceramic microspheres and iron oxide red；Dispersant is sodium hexameta phosphate；Thickening agent is polyvinyl alcohol；Defoamer is dimethicone；Levelling agent is polyether-modified dimethyl siloxane, and antifreezing agent is ethylene glycol；
Component B includes following components according to the mass fraction:
Modifying epoxy resin by organosilicon emulsion: 10 parts, polyurethane elastomer: 10 parts, color stuffing: 3 parts, plasticizer: 1 part, catalyst: 2 parts, foaming agent: 1 part, fire retardant: 1.5 parts, compound rare-earth: 0.5 part, coupling agent: 5 parts, modified polyamide class firming agent: 3 parts, deionized water: 5 parts；
Color stuffing is Pulvis Talci and the titanium dioxide of equal proportion mixing；Plasticizer phthalic acid dimethyl ester；Catalyst benzyltriethylammoinium chloride；Fire retardant phosphotriester；Compound rare-earth includes following components by mass percentage: La:14%, Y:10%, Sc:8%, Gd:5%, Sm:10%, Pr:15%, and all the other are lanthanide series, and above each component sum is 100%；
(5) through the native texture of the existing overall element plate of manual wiping body after coating, then reach the standard grade by infrared baking, dry temperature and control at 115 DEG C, drying time is 10min, carry out manual covering with paint uniformly on line, be then passed through 9 road priming paint+2 road finish paints and cover with paint, lacquer, colour wash, etc., finally give finished product。
In the present embodiment:
The preparation method of water paint specifically includes following steps:
(1) preparation of first component
Deionized water and dispersant being uniformly mixed at 500r/min, stir 15min, add filler and continue stirring 10min, mixing speed controls to be mixed and made into slurry in 900r/min stirring；
At 300r/min, slurry, defoamer, levelling agent, silane coupler being stirred 25min, is stirring evenly and then adding into mixed emulsion, regulating mixing speed is that 500r/min stirs 35min；
Add antifreezing agent and thickening agent when regulating mixing speed to 450r/min, and adjusting viscosity, to obtain first component stand-by；
(2) preparation of component B
Modifying epoxy resin by organosilicon emulsion being joined equipped with stirring 15min in the dispersion cylinder of deionized water, mixing speed is 150r/min；
Adding polyurethane elastomer, color stuffing, catalyst, foaming agent, fire retardant, plasticizer in dispersion cylinder, adjustment mixing speed is 320r/min, stirs 20min, then adds compound rare-earth, continues stirring 15min and obtains mixed material；
Mixed material in dispersion cylinder is proceeded in skin grinder, high speed sand milling 20min under high shear, control fineness≤50 μ of mixture, firming agent is mixed with coupling agent, in use by the mixing of modified polyamide class firming agent Yu coupling agent；
(3) first and second mixing
The ratio of the first component prepared and second component 2:1 in mass ratio being mixed, low whipping speed is 250r/min, stirs 20min, can obtain water paint finished product。
In the present embodiment, the coating weight of water paint is controlled at 11g/m2, finish paint coating weight is at 18g/m2, priming paint coating weight is at 20g/m2；Priming paint is acrylic acid/epoxy resin primer, and finish paint is polyester finish coat, and per pass priming paint and finish paint will carry out solidifying and sanding after covering with paint, lacquer, colour wash, etc., and then carry out the covering with paint of lower one priming paint and finish paint again。
In addition to the implementation, the present invention can also have other embodiments。All employings are equal to replacement or the technical scheme of equivalent transformation formation, all fall within the protection domain of application claims。

Claims (7)

1. a carbonized solid wood composite floor board surface color processes technique, it is characterised in that this technique includes step in detail below:
(1) with monolithic element plate for base material, and element plate being carried out sanding and mortise, overlap to deliver to by the plain plate after three pieces of sandings and mortise and carry out carbonization treatment in carbide furnace, described carbonization treatment is provided with twice carbonization treatment of priority；
Wherein, first time, carbonization treatment was particularly as follows: deliver in carbide furnace by element plate, carburizing temperature 200-300 DEG C, time 1.5-2.5h, and during carbonization, in carbide furnace, the content of coal gas and oxygen is counted by volume and controlled at 1:3, by element plate air cooling to room temperature after terminating；
Second time carbonization treatment carries out segment processing particularly as follows: the plain plate after first time carbonization treatment is delivered to carbide furnace, initial carburizing temperature 150-175 DEG C, and then time 30-50min is warming up to 200-275 DEG C again, and time 1-1.3h, stove takes out stand-by after being cooled to room temperature；
(2) plain for three pieces after carbonization treatment plate health preserving being processed 12-24h, the temperature of health preserving environment is 22-24 DEG C, and humidity is 35-38%；
(3) three blocks of plain plates after health preserving are overlapped be fixed into an entirety by adhesive, and be polished polishing on thickness direction two sides to overall element plate, remove the soft section on overall element plate surface and retain its hard portions, make the convex natural texture exposing log scale in overall element plate surface, sootiness is carried out subsequently into sealing barbecue workshop, sootiness temperature 90-100 DEG C, smoke fumigating time 8-10h；
(4) after sootiness, overall element plate surface being carried out fine grinding process, remove burr and make the natural texture on overall element plate surface have brightness, being reached the standard grade by entirety element plate subsequently is coated, at one layer of water paint of surface coating of overall element plate；
Described water paint is mixed by the ratio of first and second liang of component 2:1 in mass ratio and forms, wherein:
Described first component includes following components according to the mass fraction:
Mixed emulsion: 35-60 part, deionized water: 15-30 part, filler: 10-15 part, dispersant: 8-11 part, thickening agent: 5-8 part, defoamer: 2-4 part, levelling agent: 1-3 part, antifreezing agent: 1-2 part, silane coupler: 7-9 part；
Described mixed emulsion is in mass ratio: polyaminoester emulsion: the ratio of acrylic acid ester emulsion=1:2 mixes；Described filler is the mixture of hollow ceramic microspheres and iron oxide red；Described dispersant is sodium hexameta phosphate or sodium silicate；Described thickening agent is the one in sodium bentonite, polyvinyl alcohol or polyacrylamide；Described defoamer is the one in dimethicone, organosilicon, polyvinyl acetate；Described levelling agent is polyether-modified dimethyl siloxane, and described antifreezing agent is ethylene glycol；
Described component B includes following components according to the mass fraction:
Modifying epoxy resin by organosilicon emulsion: 15-25 part, polyurethane elastomer: 10-14 part, color stuffing: 3-5 part, plasticizer: 1-3 part, catalyst: 2-4 part, foaming agent: 6-8 part, fire retardant: 1.5-2.0 part, compound rare-earth: 0.5-1.0 part, coupling agent: 5-8 part, modified polyamide class firming agent: 7-9 part, deionized water: 5-9 part；
Described color stuffing is Pulvis Talci and the titanium dioxide of equal proportion mixing；Described plasticizer phthalic acid dimethyl ester；Described catalyst benzyltriethylammoinium chloride；Described fire retardant phosphotriester；Described compound rare-earth includes following components by mass percentage: La:14-16%, Y:10-18%, Sc:8-10%, Gd:5-8%, Sm:10-15%, Pr:15-18%, and all the other are lanthanide series, and above each component sum is 100%；
(5) through the native texture of the existing overall element plate of manual wiping body after coating, then reach the standard grade by infrared baking, dry temperature and control at 100-115 DEG C, drying time is 10-30min, carry out manual covering with paint uniformly on line, be then passed through 9 road priming paint+2 road finish paints and cover with paint, lacquer, colour wash, etc., finally give finished product。
2. carbonized solid wood composite floor board surface color according to claim 1 processes technique, it is characterised in that: when element plate is carried out sanding by described step (1), adopt the machine abrasive band of 180#。
3. carbonized solid wood composite floor board surface color according to claim 1 processes technique, it is characterised in that: in described step (1), in carbonisation, humidity is maintained at 73-82%。
4. carbonized solid wood composite floor board surface color according to claim 1 process technique, it is characterised in that: in described step (3) adhesive by equal proportion A, B two component mix, wherein:
Described component A includes following components by mass percentage: phenolic resin: 30-50%, kieselguhr: 15-25%, Span: 5-8%, ethyl acetate: 5-10%, zirconium class coupling agent: 20-30%, phosphotriester: 2-5%, above each component is respectively 100%；
Described B component includes following components by mass percentage:
Ethylene-vinyl acetate copolymer: 40-60%, natural rosin: 20-30%, white beeswax: 10-20%, precipitated calcium carbonate: 5-10%, ferric sulphate: 5-8%, above each component is respectively 100%。
5. carbonized solid wood composite floor board surface color according to claim 1 processes technique, it is characterised in that: in described step (4), the preparation method of water paint specifically includes following steps:
(1) preparation of first component
Deionized water and dispersant being uniformly mixed at 500-600r/min, stir 10-20min, add filler and continue stirring 10-15min, mixing speed controls to be mixed and made into slurry in 800-1000r/min stirring；
At 300-400r/min, slurry, defoamer, levelling agent, silane coupler being stirred 20-30min, is stirring evenly and then adding into mixed emulsion, regulating mixing speed is that 500-600r/min stirs 25-35min；
Add antifreezing agent and thickening agent when regulating mixing speed to 350-450r/min, and adjusting viscosity, to obtain first component stand-by；
(2) preparation of component B
Modifying epoxy resin by organosilicon emulsion being joined equipped with stirring 10-18min in the dispersion cylinder of deionized water, mixing speed is 150-170r/min；
Adding polyurethane elastomer, color stuffing, catalyst, foaming agent, fire retardant, plasticizer in dispersion cylinder, adjustment mixing speed is 250-400r/min, stirs 20-30min, then adds compound rare-earth, continues stirring 10-15min and obtains mixed material；
Mixed material in dispersion cylinder is proceeded in skin grinder, high speed sand milling 20-40min under high shear, control fineness≤50 μ of mixture, firming agent is mixed with coupling agent, in use by the mixing of modified polyamide class firming agent Yu coupling agent；
(3) first and second mixing
The ratio of the first component prepared and second component 2:1 in mass ratio being mixed, low whipping speed is 200-300r/min, stirs 20-30min, can obtain water paint finished product。
6. carbonized solid wood composite floor board surface color according to claim 1 processes technique, it is characterised in that: control the coating weight of water paint at 10-12g/m2, finish paint coating weight is at 15-18g/m2, priming paint coating weight is at 18-20g/m2。
7. carbonized solid wood composite floor board surface color according to claim 1 processes technique, it is characterized in that: described priming paint is acrylic acid/epoxy resin primer, described finish paint is polyester finish coat, per pass priming paint and finish paint will carry out solidifying and sanding after covering with paint, lacquer, colour wash, etc., and then carry out the covering with paint of lower one priming paint and finish paint again。
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