CN108822633A - A kind of commercialization bright spot rubber-plastic composite floor board and preparation method thereof - Google Patents
A kind of commercialization bright spot rubber-plastic composite floor board and preparation method thereof Download PDFInfo
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- CN108822633A CN108822633A CN201810474521.9A CN201810474521A CN108822633A CN 108822633 A CN108822633 A CN 108822633A CN 201810474521 A CN201810474521 A CN 201810474521A CN 108822633 A CN108822633 A CN 108822633A
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- 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
- C09D127/00—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 a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/04—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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C09D127/06—Homopolymers or copolymers of vinyl chloride
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- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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- 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
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- 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
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- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
- E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
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Abstract
The present invention provides a kind of commercial bright spot rubber-plastic composite floor board and preparation method thereof, using paste polyvinyl chloride resin 100-130 parts by weight, environment-friendlyplasticizer plasticizer 45-55 parts by weight, environment-benign heat stabilizer 3-4 parts by weight, environment-friendly type ultraviolet absorbing agent 1-2 parts by weight, environment-friendly type antiager 1-2 parts by weight, environment-friendly type mould inhibitor 1-2 parts by weight, environment-friendly type waterproofing agent 1-2 parts by weight, calcium carbonate 1-3 parts by weight as primary raw material.Commercialization bright spot rubber-plastic composite floor board of the present invention have the characteristics that it is excellent it is corrosion-resistant, pressure-resistant, impact resistance is strong, elasticity is suitable, can especially customize embossing according to demand, decorative pattern is more natural in product.
Description
Technical field
The invention belongs to paving material fields, and in particular to the pavement with paste polyvinyl chloride resin especially relates to
And a kind of commercial bright spot rubber-plastic composite floor board and preparation method thereof.
Background technique
The superficial layer on floor, i.e. house earth surface or flooring.It is made by timber or other materials.The classification on floor has very much,
Have by textural classification：Natural landscape floor, solid wooden floor board, reinforced composite wooden floor, solid wooden compound floor, bamboo-wood floor,
Cork flooring etc.；Classification by use has：Domestic applications floor, commercial situations floor, antistatic floor, outdoor floor, stage
Dedicated floor, the dedicated floor of track and field etc. in the dedicated floor of dancing, Stadium field.Wherein, material is wanted on commercial situations floor
It asks relatively high, needs the characteristics of flooring material is corrosion-resistant, pressure-resistant, impact resistance is strong, elasticity is suitable for, free from extraneous odour, in particular for
Flooring material can customize embossing according to demand, and decorative pattern is more preferably natural in product.
PVC floor is popular a kind of novel light body floor decorative material in the world today, use polyvinyl chloride for
Main material, be specifically exactly using polyvinyl chloride and its copolymer resins as primary raw material, be added filler, plasticizer, stabilizer,
The auxiliary materials such as colorant coated technique or produce on sheet continuous base material through calendering, extrusion or extrusion process.Generally
It is to be overrided to form by multilayered structure, generally has wearing layer, glass layer, flexible foaming layer, base etc., the type floor has
It is certain it is fire-retardant, moisture-proof, anti-skidding, the coefficient of expansion is extremely low, anti-chemical contamination, antistatic, termite-proof characteristic, in addition its remove,
Mobile more convenient, daily especially to safeguard, market application prospect is boundless.Existing rubber floor covering assortment list one, have it is different
The shortcomings that taste, is no longer satisfied the requirement growing to its performance, therefore, needs further to change to existing floor
Into improving its physical properties, while increasing its customizability, it made to be more applicable for making under various commercial situations environment
With.
The application improves the material on the floor of research and development early period, studying one kind has on the basis of early-stage study
Excellent ageing-resistant, antiacid alkali, durable, non-toxic and tasteless rubber-plastic composite floor board material, especially it is with bright in colour, pattern
Kind can wilful customization flooring material, while stability is strong, does not shrink.
Summary of the invention
It cannot combine that elasticity is good, durable, toughness is strong and bright in colour, designs and varieties can appoint to solve existing product
Property customization and the many-sided effect of nonhazardous environmental protection defect, the present invention provides a kind of commercial bright spot rubber-plastic composite floor board, mainly adopts
It is primary raw material with paste polyvinyl chloride resin, with elasticity is good, durable, toughness is strong and bright in colour, designs and varieties can be wilful
Customization and the various effects of nonhazardous environmental protection, while stability is strong, does not shrink.
The present invention is achieved through the following technical solutions：
A kind of commercialization bright spot rubber-plastic composite floor board, the commercialization bright spot rubber-plastic composite floor board are successively anti-aging resistance to by high transparency from top to bottom
It grinds layer, flower piece setting layer, glass stability maintenance given layer, reinforce the mould proof enhancement layer composition of stabilized zone, waterproof, raw material includes：Paste polychlorostyrene
Vinyl 100-130 parts by weight, environment-friendlyplasticizer plasticizer 45-55 parts by weight, environment-benign heat stabilizer 3-4 parts by weight, environment-friendly type
Ultraviolet absorbing agent 1-2 parts by weight, environment-friendly type antiager 1-2 parts by weight, environment-friendly type mould inhibitor 1-2 parts by weight, environment-friendly type are anti-
Aqua 1-2 parts by weight, calcium carbonate 1-3 parts by weight.
Preferably, the commercial bright spot rubber-plastic composite floor board, 100 parts by weight of paste polyvinyl chloride resin, environment-friendlyplasticizer plasticizer
50 parts by weight, 3 parts by weight of environment-benign heat stabilizer, 1 parts by weight of environment-friendly type ultraviolet absorbing agent, 1 weight of environment-friendly type antiager
Part, 1 parts by weight of environment-friendly type mould inhibitor, 1 parts by weight of environment-friendly type waterproofing agent, 2 parts by weight of calcium carbonate.
Preferably, the commercial bright spot rubber-plastic composite floor board environment-friendlyplasticizer plasticizer is to synthesize compounding for vegetable esters and DPHP, multiple
With ratio 4：1, it has plasticizer efficiency high, and environment-protecting and non-poisonous, heat-stable time is long, and good with polymer compatibility, volatility is low,
It can inhibit exudation, the advantages that extender capacity is big, and product brightness is high, the present invention is compounded using synthesis vegetable esters and DPHP's,
Instead of common DOP or DBP, the speedup efficiency and heat-stable time of DOP or DBP are greatly improved.
Preferably, the commercial bright spot rubber-plastic composite floor board environment-benign heat stabilizer is zinc stearate, calcium stearate, neatly
The compounding of stone, paraffin, compound proportion 2：2：1：1, can effectively prevent or reduce polymer processing use process in by
Heat and degradation or crosslinking occurs, increase its thermal stability, overcome that material thermal stability itself is poor, can generate change in use
The degradation phenomenas such as color, thermal degradation.
Preferably, the commercial bright spot rubber-plastic composite floor board environment-friendly type ultraviolet absorbing agent is 2- hydroxyl -4- n-octyloxy two
Benzophenone has the characteristics that volatility is small, color is shallow, nontoxic, migration is small, easy to process, has maximum protection to make in polymer
With, and help to reduce color, while delaying yellowing and retardance loss of physical properties.
Preferably, the commercial bright spot rubber-plastic composite floor board environment-friendly type antiager is answering for light stabilizer HS-944 and HA22
Match, compound proportion 1：Synergistic effect can occur between 1, with ultraviolet absorbing agent, prevent compound from fracture, degradation occurs
Or crosslinking, it solves the problems, such as ageing-resistant.
Preferably, the commercial bright spot rubber-plastic composite floor board environment-friendly type mould inhibitor is the iodo- 2-propynyl butylamino formic acid of 3-
One or both of ester, propiconazole are bacterium and mould due to being added to plasticizer, heat stabilizer in inventive formulation
Growth provides food source, therefore it is mould proof to select mould inhibitor to carry out commercial floor, prevents from breeding bacterium.
Preferably, the commercial bright spot rubber-plastic composite floor board environment-friendly type waterproofing agent is octyl oxysilane and sodium methyl silicate
Compounding, compound proportion 3：1, as the combination of alkaline waterproofing agent and low molecule waterproofing agent, the compounding of the two is to substrate penetration
By force, waterproofness is excellent, and durability is good, can long-time waterproof.
The present invention also provides the production methods of the commercial bright spot rubber-plastic composite floor board, include the following steps：
Using ingredient, stirring, high speed dispersion, exhaust are homogenized raw material sufficiently, and carry out obtained slurry of mixing colours；Again with release
Paper is carrier, applies kerf using dry method, successively by the anti-aging wearing layer of high transparency, flower piece setting layer, glass stability maintenance given layer, reinforcement
The mould proof enhancement layer composition of stabilized zone, waterproof, one-pass molding finished product.
Preferably, colored machine high speed crushing process is spread in the application addition, and the flower piece obtained through high speed disintegrator is more preferably uniform, spreads
Flower machine can at most spread 5 kinds of different colours simultaneously, can be customized according to client's different demands, and be embodied in product more preferably naturally, simultaneously
And obtained product color is bright-coloured.Embossed technology in the prior art, flower piece surface layer it is lofty it is rough, three-dimensional sense is not strong, processing
It is cumbersome, it is flattened repeatedly by multiple process, is not an entirety with product, cost is high.It is spread in the application method by spreading colored machine
Flower step, flower piece collocation is more, may customize；It spreads more evenly, one-pass molding is not necessarily to subsequent technique.
Preferably, the production method, specifically,
(1) the anti-aging wearing layer ingredient of high transparency：15 parts by weight of paste polyvinyl chloride resin, 10 weight of environment-friendlyplasticizer plasticizer
Part, 0.2 parts by weight of environment-friendly type antiager, 0.3 parts by weight of environment-friendly type ultraviolet absorber,
Flower piece setting layer ingredient：20 parts by weight of paste polyvinyl chloride resin, 5 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type are resistance to
0.2 parts by weight of aging agent, 0.1 parts by weight of environment-friendly type ultraviolet absorber are added pulverizer and crush；
Glass stability maintenance given layer ingredient：30 parts by weight of paste polyvinyl chloride resin, 15 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type
0.4 parts by weight of antiager, 0.3 parts by weight of environment-friendly type ultraviolet absorber, 1.5 parts by weight of calcium carbonate, 1 weight of environment-benign heat stabilizer
Measure part；
Reinforce stabilized zone ingredient：30 parts by weight of paste polyvinyl chloride resin, 10 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type are resistance to
0.2 parts by weight of aging agent, 0.1 parts by weight of environment-friendly type ultraviolet absorber, 0.5 parts by weight of calcium carbonate, 2 weight of environment-benign heat stabilizer
Part；
The mould proof enhancement layer ingredient of waterproof：5 parts by weight of paste polyvinyl chloride resin, 10 parts by weight of environment-friendlyplasticizer plasticizer, environmental protection
1 parts by weight of type mould inhibitor, 1 parts by weight of environment-friendly type waterproofing agent, 0.2 parts by weight of environment-friendly type ultraviolet absorber；
Equipped with being mixed in the batching kettle with cooling system, each layer is uniformly mixed to obtain slurry；
(2) it mixes colours, selects appropriate color toner as needed；
(3) filtering exhaust：After each layer slurry is sufficiently mixed, it is vented 3-4h under negative pressure after filtering；It is preferred that taking out true
- 0.03~-0.05mpa of idling pressure；
(4) using release paper as carrier, successively by the anti-aging wearing layer of high transparency, flower piece setting layer, glass stability maintenance given layer carbon
The mould proof enhancement layer dress of sour calcium, reinforcement stabilized zone calcium carbonate, waterproof applies the slurry surface layer after being attached to plasticizing, is applied repeatedly and scrapes, toasts
Plasticizing, cooling, remove to obtain semi-finished product, then through infrared heating, embossing micro process obtains finished product；It is preferred that slurry is added with dryer
Heat to 180-210 DEG C dry, 0.5-1h.
Contain multiple material simultaneously in commercial bright spot rubber-plastic composite floor board in the present invention, every kind of material has it specifically to make
With, and synergistic effect can occur between different raw materials, so that it is utmostly played effect, the kind between especially various auxiliary agents
Class and proportion selection, also having the function that optimal properties have played for it can not ignore.The present invention is to commercial bright spot rubber and plastic
The material of plate carries out stringent screening and adjusts, and after fine-tuning production method, can have excellent elastic force, intensity, toughness and
Damping effect；Due to having screened specific composite material in product, make it not only and can take into account that elasticity is good, durable, toughness is strong
Advantage, it can also be ensured that floor is bright in colour, designs and varieties wilful can customize；Product is nontoxic, harmless simultaneously, meets environmental protection and wants
It asks；Round-the-clock use, long service life；Easy maintenance, maintenance cost is low, can be widely applied in the plate of commercial land.
The beneficial effects are mainly reflected as follows the following aspects：
(1) compared with prior art, commercial bright spot rubber-plastic composite floor board of the present invention, product belong to environmentally friendly machine, and
Dosage is few, superior performance, nontoxic, and no any pollution environment and the drawback for endangering operator's health exist.
(2) commercial bright spot rubber-plastic composite floor board wear-resisting property of the present invention is good, and antiskid property is strong；Fire-retardant, insulation, sound insulation value
Good, fire prevention, security performance are high.
(3) commercial bright spot rubber-plastic composite floor board of the present invention has anti-aging, ultraviolet light ability, and color lasting stability is sub-
Optical surface, areflexia light, blinding free sense.
(4) commercial bright spot rubber-plastic composite floor board of the present invention is moisture-proof, meets that water is indeformable, comfortable foot feeling, flexible shake effect
Good, ballistic properties are excellent.
(5) raw material sources of the invention are extensive, and preparation method is simple, and production production process is pollution-free, and product quality is steady
It is fixed, easy for installation, easy maintenance, the plurality of advantages such as use cost is low.
(6) proportion is reasonable：By the type and specific proportion in screening prescription, obtain active constituent is most abundant, effect most
Strong composite material has complementary advantages, and performance is best, each ingredient play each other complement each other, synergistic technical effect.
(7) production method is fine：By controlling the manufacture craft of commercial bright spot rubber-plastic composite floor board, six are applied especially with six
The technique of baking, so that internal structure is stable, uniform, to reach above-mentioned every optimum efficiency.
(8) commercial bright spot rubber-plastic composite floor board production equipment of the present invention is advanced, high degree of automation, yield are big, the period
It is short, it may customize different size pattern, and bright in luster, meet client's differentiated demand, colored machine high speed crushing process is spread in addition, is passed through
The flower piece that high speed disintegrator obtains is more preferably uniform, and surface is not smooth lofty.
Specific embodiment
Below with reference to embodiment, the content of the present invention will be explained in more detail.It should be appreciated that implementation of the invention is not limited to
In the following examples, the accommodation in any form and/or change made to the present invention fall within the scope of the present invention.
In the present invention, if not refering in particular to, all parts, percentage are unit of weight, and all equipment and raw material etc. are equal
It is commercially available or the industry is common.Method in following embodiments is unless otherwise instructed the routine of this field
Method.
Embodiment 1
According to commercial bright spot rubber-plastic composite floor board formula, contain 100 parts by weight of paste polyvinyl chloride resin, synthesis vegetable esters 36
Part, 9 parts of DPHP, 1 part of zinc stearate, 1 part of calcium stearate, 0.5 part of hydrotalcite, 0.5 part of paraffin, 2- hydroxyl -4- n-octyloxy two
1 parts by weight of Benzophenone, HS-9440.5 parts of light stabilizer, 0.5 parts by weight of light stabilizer HA22, the iodo- 2-propynyl butyl ammonia of 3-
1 parts by weight of carbamate, 0.75 parts by weight of octyl oxysilane, 0.25 parts by weight of sodium methyl silicate, 3 parts by weight of calcium carbonate, are pressed
The application, which repeatedly applies, scrapes method preparation.
Embodiment 1
According to commercial bright spot rubber-plastic composite floor board formula, contain 100 parts by weight of paste polyvinyl chloride resin, synthesis vegetable esters 36
Part, 9 parts of DPHP, 1 part of zinc stearate, 1 part of calcium stearate, 0.5 part of hydrotalcite, 0.5 part of paraffin, 2- hydroxyl -4- n-octyloxy two
1 parts by weight of Benzophenone, HS-9440.5 parts of light stabilizer, 0.5 parts by weight of light stabilizer HA22, the iodo- 2-propynyl butyl ammonia of 3-
1 parts by weight of carbamate, 0.75 parts by weight of octyl oxysilane, 0.25 parts by weight of sodium methyl silicate, 3 parts by weight of calcium carbonate, are pressed
Conventional method preparation.
Embodiment 2
According to commercial bright spot rubber-plastic composite floor board formula, contain 100 parts by weight of paste polyvinyl chloride resin, synthesis vegetable esters 36
Part, 9 parts of DPHP, 1 part of zinc stearate, 1 part of calcium stearate, 0.5 part of hydrotalcite, 0.5 part of paraffin, 2- hydroxyl -4- n-octyloxy two
1 parts by weight of Benzophenone, HS-9440.5 parts of light stabilizer, 0.5 parts by weight of light stabilizer HA22, the iodo- 2-propynyl butyl ammonia of 3-
1 parts by weight of carbamate, 0.75 parts by weight of octyl oxysilane, 0.25 parts by weight of sodium methyl silicate, 3 parts by weight of calcium carbonate, are pressed
The application, which repeatedly applies, scrapes method preparation.
Embodiment 3
According to commercial bright spot rubber-plastic composite floor board formula, contain 100 parts by weight of paste polyvinyl chloride resin, synthesis vegetable esters 36
Part, 9 parts of DPHP, 1 part of zinc stearate, 1 part of calcium stearate, 0.5 part of hydrotalcite, 0.5 part of paraffin, 2- hydroxyl -4- n-octyloxy two
1 parts by weight of Benzophenone, HS-9440.5 parts of light stabilizer, 0.5 parts by weight of light stabilizer HA22, the iodo- 2-propynyl butyl ammonia of 3-
0.5 parts by weight of carbamate, 0.5 parts by weight of propiconazole, 0.75 parts by weight of octyl oxysilane, 0.25 weight of sodium methyl silicate
Part, 3 parts by weight of calcium carbonate are repeatedly applied by the application and scrape method preparation.
Embodiment 3
According to commercial bright spot rubber-plastic composite floor board formula, contain 100 parts by weight of paste polyvinyl chloride resin, synthesis vegetable esters 36
Part, 9 parts of DPHP, 1 part of zinc stearate, 1 part of calcium stearate, 0.5 part of hydrotalcite, 0.5 part of paraffin, 2- hydroxyl -4- n-octyloxy two
1 parts by weight of Benzophenone, 0.5 part of light stabilizer HS-944,0.5 parts by weight of light stabilizer HA22,1 parts by weight of propiconazole, octyl
0.75 parts by weight of oxysilane, 0.25 parts by weight of sodium methyl silicate, 3 parts by weight of calcium carbonate.
Comparative example 1
Commercial bright spot rubber-plastic composite floor board formula is adjusted, is contained：50 parts by weight of polyvinyl chloride, 50 weight of paste polyvinyl chloride resin
Part, synthesis 36 parts of vegetable esters, 9 parts of DPHP, 2 parts of zinc stearate, 1 part of calcium stearate, 2-hydroxy-4-n-octoxybenzophenone 1
Parts by weight, 0.5 part of light stabilizer HS-944,0.5 parts by weight of light stabilizer HA22, the iodo- 2-propynyl butylamino formic acid of 3-
1 parts by weight of ester, 0.75 parts by weight of octyl oxysilane, 0.25 parts by weight of sodium methyl silicate, prepare according to a conventional method.
Comparative example 2
Commercial bright spot rubber-plastic composite floor board formula is adjusted, is contained：100 parts by weight of paste polyvinyl chloride resin, DBP20 parts,
DPHP25 parts, 1 part of zinc stearate, 1 part of calcium stearate, 0.5 part of hydrotalcite, 0.5 part of paraffin, 2- hydroxyl -4- n-octyloxy hexichol
1 parts by weight of ketone, 0.5 part of pentaerythritol ester, 0.5 part of propylgallate, 1 weight of 3-Iodo-2-propynyl butyl carbamate
Part, 0.75 parts by weight of octyl oxysilane, 0.25 parts by weight of sodium methyl silicate are measured, is prepared according to a conventional method.
In use, rubber-plastic composite floor board obtained in each embodiment or comparative example is examined through performance test, 1 the results are shown in Table.
1 product physical property of table
Through detecting, commercial bright spot rubber-plastic composite floor board described in above-described embodiment 1-3, impact absorbing rate is high, antiskid value is high, anti-
Slip can be good, and tensile strength is big, water-resistance, corrosion resistance are good, especially the floor of embodiment 2 and 3, and preparation rear surface is very
Smooth, there is no the problem of the profile pattern of prior art difference, flower piece three-dimensional sense is strong, and appearance is more graceful.In comparative example 1-2
Commercial bright spot rubber-plastic composite floor board, impact absorbing rate, vertical deformation degree, antiskid value, antiskid performance, tensile strength, water-resistance, corrosion resistant
The index request that meet national standards such as corrosion.However, the commercial floor indices in embodiment 1-3, obvious excellent
Indices in comparative example 1-2 illustrate component, proportion, production method in inventive formulation etc. to motor quotient floor
Performance have a significant effect.
Although it is worth noting that, the present invention to commercial floor carry out performance evaluation when, only describe single condition into
The row transformation of influence when to(for) commercial floor performance, but it should be understood readily by those skilled in this art, be in its practical R&D process
It obtains above-mentioned suitable, optimal formula, cannot be needed only as carried out single adjusting in above-described embodiment and comparative example
The influence for comprehensively considering each condition just can be to save length with optimization optimum proportioning by many experiments and evaluation,
This is not enumerated.
Although inventor has done more detailed elaboration to technical solution of the present invention and has enumerated, it should be understood that right
For the those skilled in the art of this field one, modifications to the embodiments described above may be made or uses equivalent alternative solution, this
It is it is clear that these made without departing from theon the basis of the spirit of the present invention are modified or changed to those skilled in the art
Into falling within the scope of the claimed invention.
Claims (10)
1. a kind of commercialization bright spot rubber-plastic composite floor board, which is characterized in that successively fixed by the anti-aging wearing layer of high transparency, flower piece from top to bottom
Type layer, glass stability maintenance given layer reinforce the mould proof enhancement layer composition of stabilized zone, waterproof, and raw material includes：Paste polyvinyl chloride resin 100-
130 parts by weight, environment-friendlyplasticizer plasticizer 45-55 parts by weight, environment-benign heat stabilizer 3-4 parts by weight, environment-friendly type ultraviolet absorbing agent
1-2 parts by weight, environment-friendly type antiager 1-2 parts by weight, environment-friendly type mould inhibitor 1-2 parts by weight, environment-friendly type waterproofing agent 1-2 weight
Part, calcium carbonate 1-3 parts by weight.
2. commercialization bright spot rubber-plastic composite floor board according to claim 1, which is characterized in that including paste polyvinyl chloride resin 100
Parts by weight, 50 parts by weight of environment-friendlyplasticizer plasticizer, 3 parts by weight of environment-benign heat stabilizer, 1 parts by weight of environment-friendly type ultraviolet absorbing agent,
1 parts by weight of environment-friendly type antiager, 1 parts by weight of environment-friendly type mould inhibitor, 1 parts by weight of environment-friendly type waterproofing agent, 2 parts by weight of calcium carbonate.
3. -2 described in any item commercial bright spot rubber-plastic composite floor boards according to claim 1, which is characterized in that environment-friendlyplasticizer plasticizer is to close
At compounding for vegetable esters and DPHP, compound proportion 4：1.
4. commercialization bright spot rubber-plastic composite floor board according to claim 1-3, which is characterized in that environment-benign heat stabilizer is
The compounding of zinc stearate, calcium stearate, hydrotalcite, paraffin, compound proportion 2：2：1：1.
5. commercialization bright spot rubber-plastic composite floor board according to claim 1-4, which is characterized in that environment-friendly type ultraviolet radiation absorption
Agent is 2-hydroxy-4-n-octoxybenzophenone.
6. commercialization bright spot rubber-plastic composite floor board according to claim 1-5, which is characterized in that environment-friendly type antiager is
The compounding of light stabilizer HS-944 and HA22, compound proportion 1：1.
7. -2 described in any item commercial bright spot rubber-plastic composite floor boards according to claim 1, which is characterized in that environment-friendly type mould inhibitor is 3-
One or both of iodo- 2-propynyl butyl carbamate, propiconazole.
8. -2 described in any item commercial bright spot rubber-plastic composite floor boards according to claim 1, which is characterized in that environment-friendly type waterproofing agent is pungent
Base oxysilane is compounded with sodium methyl silicate, compound proportion 3：1.
9. the production method of commercialization bright spot rubber-plastic composite floor board according to claim 1-8, includes the following steps：
Using ingredient, stirring, high speed dispersion, exhaust are homogenized raw material sufficiently, and carry out obtained slurry of mixing colours；It is with release paper again
Carrier applies kerf using dry method, is successively stablized by the anti-aging wearing layer of high transparency, flower piece setting layer, glass stability maintenance given layer, reinforcement
The mould proof enhancement layer composition of layer, waterproof, forms finished product.
10. the production method of commercialization bright spot rubber-plastic composite floor board according to claim 9, specifically,
(1) the anti-aging wearing layer ingredient of high transparency：15 parts by weight of paste polyvinyl chloride resin, 10 parts by weight of environment-friendlyplasticizer plasticizer,
0.2 parts by weight of environment-friendly type antiager, 0.3 parts by weight of environment-friendly type ultraviolet absorber,
Flower piece setting layer ingredient：20 parts by weight of paste polyvinyl chloride resin, 5 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type are ageing-resistant
0.2 parts by weight of agent, 0.1 parts by weight of environment-friendly type ultraviolet absorber are added pulverizer and crush；
Glass stability maintenance given layer ingredient：30 parts by weight of paste polyvinyl chloride resin, 15 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type are resistance to old
0.4 parts by weight of agent, 0.3 parts by weight of environment-friendly type ultraviolet absorber, 1.5 parts by weight of calcium carbonate, 1 weight of environment-benign heat stabilizer
Part；
Reinforce stabilized zone ingredient：30 parts by weight of paste polyvinyl chloride resin, 10 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type are ageing-resistant
0.2 parts by weight of agent, 0.1 parts by weight of environment-friendly type ultraviolet absorber, 0.5 parts by weight of calcium carbonate, 2 parts by weight of environment-benign heat stabilizer；
The mould proof enhancement layer ingredient of waterproof：5 parts by weight of paste polyvinyl chloride resin, 10 parts by weight of environment-friendlyplasticizer plasticizer, environment-friendly type are anti-
Mould dose of 1 parts by weight, 1 parts by weight of environment-friendly type waterproofing agent, 0.2 parts by weight of environment-friendly type ultraviolet absorber；
Equipped with being mixed in the batching kettle with cooling system, each layer is uniformly mixed to obtain slurry；
(2) it mixes colours, selects appropriate color toner as needed；
(3) filtering exhaust：After each layer slurry is sufficiently mixed, it is vented 3-4h under negative pressure after filtering；It is preferred that vacuumizing negative
Press -0.03~-0.05mpa；
(4) using release paper as carrier, successively by the anti-aging wearing layer of high transparency, flower piece setting layer, glass stability maintenance given layer calcium carbonate,
Reinforce the mould proof enhancement layer dress of stabilized zone calcium carbonate, waterproof and apply the slurry surface layer after being attached to plasticizing, applied repeatedly scrape, toast plasticizing,
It is cooling, semi-finished product are removed to obtain, then through infrared heating, embossing micro process obtains finished product；It is preferred that slurry is heated to dryer
180-210 DEG C of drying, 0.5-1h.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022003274A1 (en) * | 2020-07-02 | 2022-01-06 | Gerflor | Floor covering with fireproof wear layer |
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Application publication date: 20181116 |