CN105778341A - Wall-like brick high-molecular hard wall decorative material and preparation method thereof - Google Patents

Wall-like brick high-molecular hard wall decorative material and preparation method thereof Download PDF

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Publication number
CN105778341A
CN105778341A CN201610205882.4A CN201610205882A CN105778341A CN 105778341 A CN105778341 A CN 105778341A CN 201610205882 A CN201610205882 A CN 201610205882A CN 105778341 A CN105778341 A CN 105778341A
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China
Prior art keywords
roller
plasticizing
facial film
base material
polyester
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Pending
Application number
CN201610205882.4A
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Chinese (zh)
Inventor
朱广和
赵霞
王燕
李向华
徐文亚
赵丽芳
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Jiangyin Huadong Decorative Material Co Ltd
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Jiangyin Huadong Decorative Material Co Ltd
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Priority to CN201610205882.4A priority Critical patent/CN105778341A/en
Publication of CN105778341A publication Critical patent/CN105778341A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions of 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; Compositions of derivatives of such polymers
    • C08L27/02Compositions of 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; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04Compositions of 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; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06Homopolymers or copolymers of vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02Organic and inorganic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/10Esters; Ether-esters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D167/00Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/18Fireproof paints including high temperature resistant paints
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/18Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of organic plastics with or without reinforcements or filling materials or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00Characterised by the use of 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; Derivatives of such polymers
    • C08J2327/02Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04Characterised by the use of 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06Homopolymers or copolymers of vinyl chloride
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/02Flame or fire retardant/resistant
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/16Applications used for films
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/20Recycled plastic
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/045Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire
    • E04F2290/046Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against fire with a facing or top layer for fire insulation

Abstract

The invention relates to a wall-like brick high-molecular hard wall decorative material, comprising a base material, a printing mask and a polyester coating layer, wherein the base material and the printing mask are laminated together by hot pressing, and the polyester coating layer is coated as a net on the surface of the printing mask. A preparation method of the wall-like brick high-molecular hard wall decorative material comprises the following steps: 1, preparing the base material; 2, preparing the printing mask; 3, printing a mask; 4, performing hot-pressing lamination; 5, performing net coating of polyester; 6, curing; and 7, performing mould pressing cutting. The wall-like brick high-molecular hard wall decorative material provided by the invention has the advantages of avoiding mildew, having fire resistance, and being high in strength, hardness, degree of finish, brightness, and simulation view; and the preparation method has the advantages of being low in production cost, high in quality of products, and high in assembly line output.

Description

Imitative wall brick high molecular hard wall decorative material and preparation method thereof
Technical field
The present invention relates to a kind of imitative wall brick high molecular hard wall decorative material and preparation method thereof.
Background technology
Modern building body of wall pays much attention to decoration, and to indoor and outdoor wall decorative material, China mainly adopts wall brick.And Wall brick has the disadvantage that
1, cost is high: every square metre of wall brick price is in 100-400 unit.
2, firing wall brick one and to dig useless grainfield, two to consume coal, and three to fill waster and leftover pieces, and four want terminal construction cutting etc. to be intended to destroy natural environment and contaminant water compression ring border, affect health.
3, in exterior wall, low-grade wall brick all can permeate water, body of wall all can be caused moist including construction is bad and affects inwall wallpaper or coating goes mouldy and comes off, serious also can cause exterior wall firmly impaired.
4, chronic sun exposure drench with rain can air slaking and easily dust stratification and difficult clean, matt, affect body of wall attractive in appearance.
5, long when the patch decorations time, run into serious frost, and construction quality difference all can cause wall brick to come off, and causes that personal injury and body of wall are unbecoming.
6, freight volume is big, and great in constructing amount, terminal construction cost is also high.
7, color and luster, pattern plasticity are little, and outward appearance dullness is unsightly.
Therefore seek a kind of have that cost is low, pattern color and luster plasticity big, safety and environmental protection, permanent imitative wall brick high molecular hard wall decorative material attractive in appearance and preparation method thereof are particularly important.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, a kind of low cost is provided, high intensity, not only environmental protection, but also attractive in appearance, and protect new phase length do not go mouldy and prevent fires and terminal construct save time, the imitative wall brick high molecular hard wall decorative material of laborsaving cost-saving and preparation method thereof.
The object of the present invention is achieved like this:
A kind of imitative wall brick high molecular hard wall decorative material, it includes base material, printing facial film and polyester coatings, described base material and printing facial film hot pressing laminating, and described printing facial film surface mesh is coated with polyester coatings;
The preparation method of this imitative wall brick high molecular hard decorative material for wall surface comprises the following steps:
Step one, prepare base material
1.1, dispensing
Adopting polyvinyl chloride resin, PVC awning film reclaimed materials is major ingredient, adds PE reinforcing agent, 400 order calcium powders, dibutyl ester, background color slurry, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant by proportioning, and its weight proportion respectively forming part is:
Polyvinyl chloride resin 100 parts
PVC awning film reclaimed materials 80 parts
400 order calcium powders 85 parts
PE reinforcing agent 11 parts
Dibutyl ester 18 parts
Silver ion agent 8 parts
NH1197 fire retardant 1.5 parts
Background color starches 1 part
Other plasticizing adjuvant 1.5 parts
1.2, stirring
1.3, plasticizing
1.4, refining is opened
1.5, Polish filtration
1.6, calendering
1.7, sided corona treatment
1.8, cooling rolling
Step 2, preparation printing facial film
2.1, dispensing
Employing polyvinyl chloride resin is major ingredient, adds dibutyl ester, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant by proportioning, and it is as follows that it respectively organizes proportioning components:
Polyvinyl chloride resin 100 parts
Dibutyl ester 22 parts
Silver ion agent 2 parts
NH1197 fire retardant 1 part
Other plasticizing adjuvant 1 part
2.2, stirring
2.3, plasticizing
2.4, refining is opened
2.5, Polish filtration
2.6, calendering
2.7, cooling rolling
Step 3, facial film printing
3.1, allotment ink
3.2, printer heating
3.3, each chromatography inking up
3.4, facial film is added
3.5, start printing
3.6, dry
3.7, cooling rolling
Step 4, hot pressing laminating
4.1, expect added
4.2, smooth dry
4.3, opposite side
4.4, degasification
4.5, hot pressing laminating
4.6, cooling and shaping rolling
Step 5, net are coated with polyester
5.1, dispensing
Adopt with polyester for major ingredient, add silver ion agent, NH1197 fire retardant and solvent acetic acid ethyl ester by proportioning;The weight proportion of its each component is:
Polyester 100 parts
Silver ion agent 3 parts
NH1197 fire retardant 1 part
Vinegar ester ethyl ester 55 parts
5.2, stirring
5.3, slip casting
5.4, frame material
5.5, initially plastify
5.6, net is coated with polyester
5.7, surface treatment
5.8, cooling rolling
Step 6, solidification
Step 7, mold pressing cutting.
The detailed step of the step one of this imitative wall brick high molecular hard decorative material for wall surface and preparation method thereof is as follows:
1.1, dispensing
1.2, stirring
Formulation material is weighed up by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester, add PVC awning film reclaimed materials, add PE reinforcing agent and 400 order calcium powders stir 5 minutes, add NH1197 fire retardant, silver ion agent, background color slurry and other plasticizing adjuvant and be stirred for 5 minutes;Omnidistance whipping temp 110-120 DEG C, mixing speed is 140-150 rev/min;
1.3, plasticizing
By through be sufficiently stirred for mix heat material be conveyed into banbury heat to 175-185 DEG C, with 125-135 rev/min of rotating speed copolymerization in sealed states plastify, this process is 22 minutes, make compound synthesis plasticizing;
1.4, refining is opened
Heat material synthesis plastified is conveyed into two roller mills, does not stop to turn refining 15 minutes by hand, makes plasticizing material synthesize plasticizing further, and this process two roller is heated to 180-190 DEG C, rotating speed 20 revs/min, and two roller gaps are at 0.4cm;
1.5, Polish filtration
It is conveyed into extruder opening the material slivering refined, carries out extruding, stir, pusher refine, then push to die orifice through 200 order drainage screens, " flake " that do not plastify and contaminant filter are fallen;This process extruding machine barrel temperature is at 180-190 DEG C, and screw speed is 75-85 rev/min;
1.6, calendering
The grog slivering plastified completely after Polish filtration is conveyed into five roll calendars, requires to be rolled into the opaque base material of relevant specification according to thickness, width specifications;The calendering heating roller of five-roller controls at 180-185 DEG C, and speed controlling is at 120-130 m/min;
1.7, sided corona treatment
By deflector roll, the base material of calendering formation being delivered to corona treatment plant, is processed through high-pressure electrostatic impact in base material front by reaching dizzy requirement, speed is Tong Bu with calendering;
1.8, cooling rolling
Through deflector roll, the base material after sided corona treatment being delivered to five roller spacer cooling cylinder roller rolling after cooling standby, chill roll water temperature controls at 10-20 DEG C, and speed keeps Tong Bu with calendering.
The detailed step of the step 2 of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
2.1, dispensing
2.2, stirring
Weighing up formulation material by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester and other plasticizing adjuvant, stir 5 minutes, add NH1197 fire retardant and silver ion agent is stirred for 10 minutes, omnidistance whipping temp is 110-120 DEG C, speed 140-150 rev/min;
2.3, plasticizing
The compound being sufficiently stirred for being added banbury and is polymerized plasticizing in sealed states, this process is 20 minutes, and temperature controls at 175-185 DEG C, and rotating speed is at 135-145 rev/min;
2.4, refining is opened
The heat material plastified being conveyed into two roller mills carry out turning refining 15 minutes, promote plasticizing to expect further copolymerization plasticizing, this process two roll temperature controls at 180-190 DEG C, and wire velocity control is at 20-25 m/min;
2.5, Polish filtration
By open the grog refined be conveyed into into strips extruder carry out extruding advance agitating type refine, then push to die orifice through 300 order drainage screens, " flake " that do not plastify and contaminant filter being fallen, this process barrel temperature controls at 180-190 DEG C, and screw speed controls at 80-90 rev/min;
2.6, calendering
Grog slivering after refine filtration is conveyed into five roll calendars, it is rolled into very thin, transparent, to have fire-retardant antimildew function printing facial film according to thickness, width, specification requirement, this process five roller heating roller temperature controls at 180-185 DEG C, and wire velocity control is at 120-130 m/min;
2.7, cooling rolling
The printing facial film of molding is delivered to five roller cooling cylinder rolling after cooling through deflector roll standby;Cooling cylinder spacer cooling water control is at 15-20 DEG C, and wire velocity control is at 120-130 m/min.
The detailed step of the step 4 of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
Step 4, hot pressing laminating
4.1, expect added
By on heat-sealing machine discharging frame axle on base material and printing facial film respectively frame, base material corona surface and printing facial film printing surface, at internal layer, wear material through heat combined roller and each deflector roll to Scroll;
4.2, smooth dry
By tension rubber roll and twill to turning rubber roll, respectively the portraitlandscape of base material and printing facial film is drawn floating whole, vapored away by the water vapour heated base material and printing facial film, it is prevented that wrinkling during hot pressing laminating, have a twill, band and produce bubble and bright spot;
4.3, opposite side
Align base material with " light eye " and prints facial film two limit, regulating two layers of portraitlandscape in conjunction with tension roller, it is prevented that wandering off dislocation laminating;
4.4, degasification
Fold through two-wheel rubber roll, put together on the air between base material together and printing facial film and first squeeze out laminating tightlier, it is prevented that during heat seal, produce bubble;
4.5, hot pressing laminating
After deaerated and the base material that has been close together and printing facial film heat to 160-170 DEG C through two-wheel heating roller, pressurize 0.4kg, is in the initial base material plastifying the phase by two layers and the fused hot pressing of printing facial film fits together formation composite;
4.6, cooling and shaping rolling
Through deflector roll, the composite in hot pressing laminating jail being delivered to five roller spacer cooling cylinder coolings, makes material shaping, then rolling is standby, and spacer cooling water temperature controls at 15-20 DEG C.
The detailed step of the step 5 of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
5.1, dispensing
5.2, stirring
Weigh up formulation material by proportioning, first polyester is injected agitator, then ethyl acetate is injected agitator, stirring 5 minutes, add silver ion agent and NH1197 fire retardant is stirred for 10 minutes, this process is heated to 50-60 degree, speed controlling, at 140-150 rev/min, seals standby;
5.3, slip casting
The slurry that be stirred is injected gluing groove, and keeps 50-60 DEG C of temperature, regulate net paint roller and glue slot pitch from and scraper angle and pressure, grasp and bottom anilox roll, immerse glue groove slurry girth 8-10cm, scraper pressure 0.3kg;
5.4, frame material
Being rolled up by composite on frame on glue spreader discharging frame axle, printing facial film herein above, then material through collecting shaft on heating roller net paint roller table place's roller and each relevant deflector roll, regulates tension, to good limit;
5.5, initially plastify
Open heating roller temperature and charge level was heated to the initial plasticizing phase to starting operating after 155-165 DEG C, be beneficial to polyester coatings and fabric and combine closely jail;
5.6, net is coated with polyester
Choose by the anilox roll of different size according to polyester coatings thickness, be coated onto printing facial film surface through anilox roll by transfer after glue drill traverse band polyester pulp;
5.7, surface treatment
Blast: this imitative wall brick high molecular hard wall decorative material belongs to imitative internal wall brick needs brightness, then still locate the charge level being coated with polyester through net initially plasticizing phase front again and cold pressing sizing through highly bright and clean mirror roller and rubber tire roller;
Delustring: this imitative wall brick high molecular hard wall decorative material belongs to imitative exterior wall tile when needing sub-light, then processed through special delustering agent by the charge level being coated with polyester through net;
5.8, cooling rolling
Carrying upper five roller cooling cylinders to carry out cooling rolling through deflector roll in surface treated composite, cooling cylinder spacer coolant water temperature controls at 35-40 DEG C.
As a kind of preferably above-mentioned 5.6 and 5.7 detailed step:
The material of hot pressing compound is delivered to heating roller by deflector roll, is heated to facial film and is in the initial plasticizing phase and is transported to polyester webs coating device by deflector roll again and carries out polyester coated, is then delivered to table device by deflector roll again and carries out surface treatment.Polyester webs coating device includes deflector roll, anilox roll, glue groove, scraper, rubber roll, it is stained with after with polyester rubber cement by anilox roll through glue groove to be transferred on the composite facial film processing initial plasticizing, makes facial film is uniformly coated with a strata ester gum slurry and melts knot securely together;And table place device includes deflector roll, high light knot degree chromium plating mirror roller rubber roll and varnish roller, the composite coating polyester layer is delivered between chromium plating mirror roller and rubber roll by deflector roll and rolled, its polyester layer makes polyester layer while hot form high bright and clean, high brightness by patch mirror roller, if exterior wall tile does not need then processing of brightness again through special delustering agent applicator roll together.
Described special delustering agent, by delustering agent 100 parts, adds ethyl acetate 100-120 part composition by proportioning.
Compared with prior art, the invention has the beneficial effects as follows:
1, low cost: the every square meter price of product of the present invention only needs within 20 yuan, is 1st to two/5th 1/10th of wall brick.
2, environmental protection: do not destroy ecological resources and environment, does not pollute water and air, harmless.
3, outward appearance is good: plasticity is strong, and fidelity is high, and it is long to protect the new phase, elegant in appearance.
4, fire prevention is not mould: make product be provided with fire-proof function and will not go mouldy owing to adding NH1197 fire retardant and silver ion agent.
5, moisture proof: will not seepage permeable, can ensure that body of wall is not moist and protects body of wall and firmly and within the walls decorates.
6, easy to use: terminal easy construction, save time, laborsaving, cost-saving.
7, weatherability: ageing-resistant, anti-ice is frozen, high temperature resistance, will not come off as wall brick in fragmentation.
The present invention is by preparing at composite, in facial film face, online has been coated with strata ester a surface treated, and in polyester pulp, add silver ion agent and fire retardant, improve intensity and the hardness of material surface, and fineness and brightness, make product of the present invention be provided with high emulation and Practical significance.Therefore the imitative wall brick high molecular hard ornament materials of this invention has and does not go mouldy, and fire resistance, high intensity, high rigidity, best bright finish, high brightness, the advantage that high emulation is seen, it is low that its preparation method has production cost, produces product quality high, the advantage that flowing water yield is high.
Detailed description of the invention
The one that the present invention relates to imitates wall brick high molecular hard wall decorative material, and it includes base material, printing facial film and polyester coatings, described base material and printing facial film hot pressing laminating, and described printing facial film surface mesh is coated with polyester coatings.
The preparation method of this imitative wall brick high molecular hard decorative material for wall surface comprises the following steps:
Step one, prepare base material
1.1, dispensing
Adopting polyvinyl chloride resin, PVC awning film reclaimed materials is major ingredient, adds PE reinforcing agent, 400 order calcium powders, dibutyl ester, background color slurry, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant by proportioning, and its weight proportion respectively forming part is:
Polyvinyl chloride resin 100 parts
PVC awning film reclaimed materials 80 parts
400 order calcium powders 85 parts
PE reinforcing agent 11 parts
Dibutyl ester 18 parts
Silver ion agent 8 parts
NH1197 fire retardant 1.5 parts
Background color starches 1 part
Other plasticizing adjuvant 1.5 parts
Wherein background color slurry can: extra white, milk are white, milk is yellow, greyish white, Tao Hong and other special color and luster.
Other plasticizing adjuvant can be: plastics are high temperature resistant dose, processes lubricant, brightener, delustering agent, reinforcing agent.
1.2, stirring
Formulation material is weighed up by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester, add PVC awning film reclaimed materials, add PE reinforcing agent and 400 order calcium powders stir 5 minutes, add NH1197 fire retardant, silver ion agent, background color slurry and other plasticizing adjuvant and be stirred for 5 minutes.
Omnidistance whipping temp 110-120 DEG C, mixing speed is 140-150 rev/min.
1.3, plasticizing
By through be sufficiently stirred for mix heat material be conveyed into banbury heat to 175-185 DEG C, with 125-135 rev/min of rotating speed copolymerization in sealed states plastify, this process is 22 minutes, make compound synthesis plasticizing.
1.4, refining is opened
Heat material synthesis plastified is conveyed into two roller mills, does not stop to turn refining 15 minutes by hand, makes plasticizing material synthesize plasticizing further, and this process two roller is heated to 180-190 DEG C, rotating speed 20 revs/min, and two roller gaps are at 0.4cm.
1.5, Polish filtration
It is conveyed into extruder opening the material slivering refined, carries out extruding, stir, pusher refine, then push to die orifice through 200 order drainage screens, " flake " that do not plastify and contaminant filter are fallen.This process extruding machine barrel temperature is 180-190 DEG C, and screw speed is 75-85 rev/min.
1.6, calendering
The grog slivering plastified completely after Polish filtration is conveyed into five roll calendars, requires to be rolled into the opaque base material of relevant specification according to thickness, width specifications.The calendering heating roller of five-roller controls at 180-185 DEG C, and speed controlling is at 120-130 m/min.
1.7, sided corona treatment
By deflector roll, the base material of calendering formation being delivered to corona treatment plant, is processed through high-pressure electrostatic impact in base material front by reaching dizzy requirement, speed is Tong Bu with calendering.
1.8, cooling rolling
Through deflector roll, the base material after sided corona treatment being delivered to five roller spacer cooling cylinder roller rolling after cooling standby, chill roll water temperature controls at 10-20 DEG C, and speed keeps Tong Bu with calendering.
Step 2, preparation printing facial film
2.1, dispensing
Employing polyvinyl chloride resin is major ingredient, adds dibutyl ester, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant by proportioning, and it is as follows that it respectively organizes proportioning components:
Polyvinyl chloride resin 100 parts
Dibutyl ester 22 parts
Silver ion agent 2 parts
NH1197 fire retardant 1 part
Other plasticizing adjuvant 1 part
2.2, stirring
Weighing up formulation material by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester and other plasticizing adjuvant, stir 5 minutes, add NH1197 fire retardant and silver ion agent is stirred for 10 minutes, omnidistance whipping temp is 110-120 DEG C, speed 140-150 rev/min.
2.3, plasticizing
The compound being sufficiently stirred for being added banbury and is polymerized plasticizing in sealed states, this process is 20 minutes, and temperature controls at 175-185 DEG C, and rotating speed is 135-145 rev/min.
2.4, refining is opened
The heat material plastified being conveyed into two roller mills carry out turning refining 15 minutes, promote plasticizing to expect further copolymerization plasticizing, this process two roll temperature controls at 180-190 DEG C, and wire velocity control is at 20-25 m/min.
2.5, Polish filtration
By open the grog refined be conveyed into into strips extruder carry out extruding advance agitating type refine, then push to die orifice through 300 order drainage screens, " flake " that do not plastify and contaminant filter being fallen, this process barrel temperature controls at 180-190 DEG C, and screw speed controls at 80-90 rev/min.
2.6, calendering
Grog slivering after refine filtration is conveyed into five roll calendars, it is rolled into very thin, transparent, to have fire-retardant antimildew function printing facial film according to thickness, width, specification requirement, this process five roller heating roller temperature controls at 180-185 DEG C, and wire velocity control is at 120-130 m/min.
2.7, cooling rolling
The printing facial film of molding is delivered to five roller cooling cylinder rolling after cooling through deflector roll standby.Cooling cylinder spacer cooling water control is at 15-20 DEG C, and wire velocity control is at 120-130 m/min.
Step 3, facial film printing
3.1, allotment ink
By specification requirement deployed corresponding chromatography color and luster ink respectively, being important to grasp ink color and luster and concentration, deployed rear container should cover tightly and prevent volatilization, standby.
3.2, printer heating
Starting printer heating push button, make printer need to heat position and heat to set point of temperature, each channel temp controls at 130-135 DEG C.
3.3, each chromatography inking up
Deployed each set color ink is added in the ink tank of the corresponding chromatography of printer and periodic agitation and test ink color and luster and concentration.
3.4, facial film is added
By printer unreeling shaft on printing facial film frame to be printed, to good limit, regulate tension, then to flower, para-position, regulate ink knife angle and pressure.
3.5, start printing
Chromatography roller is assembled according to pattern color and luster and special colored drawing or ink picture, start printer initial operation button, facial film to be printed is through each chromatography and each drier roll and each deflector roll to Scroll upper shaft rolling, tension, to flower, para-position, color and luster all goes well and presses normal operation button again, and normal line speed controlling is at 100-110 m/min.
3.6, dry
The printing facial film of chromaticity printing is conveyed into heating combination roller heating, drying back and forth through deflector roll, the solvent in ink is vapored away, and makes color and luster solidify.
3.7, cooling rolling
By the printing facial film after baking and curing through deflector roll come back rotation air-cooled after rolling standby.
Step 4, hot pressing laminating
4.1, expect added
By on heat-sealing machine discharging frame axle on base material and printing facial film respectively frame, base material corona surface and printing facial film printing surface, at internal layer, wear material through heat combined roller and each deflector roll to Scroll.
4.2, smooth dry
By tension rubber roll and twill to turning rubber roll, respectively the portraitlandscape of base material and printing facial film is drawn floating whole, vapored away by the water vapour heated base material and printing facial film, it is prevented that wrinkling during hot pressing laminating, have a twill, band and produce bubble and bright spot.
4.3, opposite side
Align base material with " light eye " and prints facial film two limit, regulating two layers of portraitlandscape in conjunction with tension roller, it is prevented that wandering off dislocation laminating.
4.4, degasification
Fold through two-wheel rubber roll, put together on the air between base material together and printing facial film and first squeeze out laminating tightlier, it is prevented that during heat seal, produce bubble.
4.5, hot pressing laminating
Deaerated rear and that be close together base material and printing facial film heat to 160-170 DEG C through two-wheel heating roller, pressurization 0.4kg, being in the initial base material plastifying the phase by two layers and the fused hot pressing of printing facial film fits together formation composite, this technique is strong without glue and laminating fastness.
4.6, cooling and shaping rolling
Through deflector roll, the composite in hot pressing laminating jail being delivered to five roller spacer cooling cylinder coolings, makes material shaping, then rolling is standby, and spacer cooling water temperature controls at 15-20 DEG C.
4.1-4.6 wire velocity control is at 70-75 m/min.
Step 5, net are coated with polyester
5.1, dispensing
Adopt with polyester for major ingredient, add silver ion agent, NH1197 fire retardant and solvent acetic acid ethyl ester by proportioning.The weight proportion of its each component is:
Polyester 100 parts
Silver ion agent 3 parts
NH1197 fire retardant 1 part
Vinegar ester ethyl ester 55 parts
5.2, stirring
Weigh up formulation material by proportioning, first polyester is injected agitator, then ethyl acetate is injected agitator, stirring 5 minutes, add silver ion agent and NH1197 fire retardant is stirred for 10 minutes, this process is heated to 50-60 degree, speed controlling, at 140-150 rev/min, seals standby.
5.3, slip casting
The slurry that be stirred is injected gluing groove, and keeps 50-60 DEG C of temperature, regulate net paint roller and glue slot pitch from and scraper angle and pressure, grasp and bottom anilox roll, immerse glue groove slurry girth 8-10cm, scraper pressure 0.3kg.
5.4, frame material
Being rolled up by composite on frame on glue spreader discharging frame axle, printing facial film herein above, then material through collecting shaft on heating roller net paint roller table place's roller and each relevant deflector roll, regulates tension, to good limit.
5.5, initially plastify
Open heating roller temperature and charge level was heated to the initial plasticizing phase to starting operating after 155-165 DEG C, be beneficial to polyester coatings and fabric and combine closely jail.
5.6, net is coated with polyester
Choose by the anilox roll of different size according to polyester coatings thickness, be coated onto printing facial film surface through anilox roll by transfer after glue drill traverse band polyester pulp, make charge level not only hard but also bright and there is mildew-resistant fire-proof function, and improving fidelity.
5.7, manage outside surface
Blast: this imitative wall brick high molecular hard wall decorative material belongs to imitative internal wall brick needs brightness, then still locate the charge level being coated with polyester through net initially plasticizing phase front again and cold pressing sizing through highly bright and clean mirror roller and rubber tire roller, promote surface best bright finish, high brightness.
Delustring: this imitative wall brick high molecular hard wall decorative material belongs to imitative exterior wall tile when needing sub-light, then processed through special delustering agent by the charge level being coated with polyester through net, make charge level dull become sub-light type.Finished product material surface is made to have significantly high emulation sense through surface treatment.
5.8, cooling rolling
Carrying upper five roller cooling cylinders to carry out cooling rolling through deflector roll in surface treated composite, cooling cylinder spacer coolant water temperature controls at 35-40 DEG C.5.6-5.7 wire velocity control is at 105-115 m/min.
Step 6, solidification
6.1, configuration curing room solidifies
After making the polyester coatings that net is coated with polyester solidify by curing room higher, harder, curing room sealing thermal insulation, surrounding body of wall is two layers of hollow structure, hollow fills up insulation material, indoor wall, equipped with electric heater unit, top has anti-riot lamp illuminate, and each discharge frame of wall is leaned on both sides, middle 2 meters of fat pipes, interior length 20 meters, wide 6 meters, high 2 meters, indoor utilize wall wall mounted fan to keep hot-air flowing, and ceiling has two aerofluxus dehumidifying passwaies.
6.2, added
By being coated with polyester through net and being cooled to the material volume head of about 30 DEG C and transport curing room, frame solidifying special racks, often volume is at a distance of 20cm, leaves 50cm with wall, neatly discharges, hangs up label code.
6.3, constant temperature
During solidification, curing room keeps 35-40 DEG C, promotes net to be coated with polyester and accelerates to solidify.
6.4, regularly
Solidify Best Times and rest in 72 hours (in standard temperature 35-40 DEG C of situation), completely within 72 hours, haul out curing room.
Step 7, mold pressing cutting
7.1, specification
Imitative internal wall brick and imitative exterior wall tile it is divided into according to imitative wall brick purposes.
Imitative internal wall brick: during preparation, surface has brightness, color and luster and pattern on request, and dimensions has the corner bag patch specification of 25*25cm, 30*30cm, 40*40cm, 60*30cm, 80*40cm, 100*50cm, 120*60cm and above-mentioned relative dimensions.And wide 1 meter, grow 30 meters and wide 1.5 meters, the coiled material of long 30 meters.
Imitative exterior wall tile: surface sub-light, color and luster on request during preparation, plane concaveconvex shape, and size has: bag patch specification in exterior angle in the body of wall of 20*5cm, 20*10cm, 30*15cm, 30*20cm, 40*15cm, 40*20cm and above-mentioned relative dimensions, and it is wide 1 meter, long 30 meters, wide 1.5 meters, long 30 meters of coiled materials.
7.2, frame material opposite side
By the charging tray frame being fully cured embosses cutter sweep discharging frame axle, regulate tension, to good limit, drawn charge level to be pressed into nip rolls.
7.3, heat
Opening mold pressing heating ammonium button, heat heating roller to 155-165 DEG C, coated roll mould is heated to 100-105 DEG C.
7.4, mold pressing
The concave edge different with imitative exterior wall tile according to imitative internal wall brick and surface unevenness profile are opened coated roll mould and are utilized material to heat to the initial plasticizing phase to carry out die forming.Molding pressure 0.20kg.
7.5, cooling
The material embossed through rubber roll is carried upper three roller cooling cylinder cooling and shapings by deflector roll.
7.6, cutting
Regulating cutter sweep according to different specification size and carry out sheet material or coiled material cutting, coiled material then also needs rolling.
7.7, test package
By imitative for the finished product of well cutting wall brick high molecular hard wall decorative material by same specification carry out quality inspection qualified after pack warehouse-in.
7.4-7.6 linear velocity is 110-120 m/min.

Claims (6)

1. an imitative wall brick high molecular hard wall decorative material, it is characterised in that it includes base material, printing facial film and polyester coatings, described base material and printing facial film hot pressing laminating, and described printing facial film surface mesh is coated with polyester coatings.
2. the imitative wall brick high molecular hard decorative material for wall surface of one according to claim 1, it is characterised in that its preparation method comprises the following steps:
Step one, prepare base material
1.1, dispensing
Adopting polyvinyl chloride resin, PVC awning film reclaimed materials is major ingredient, adds PE reinforcing agent, 400 order calcium powders, dibutyl ester, background color slurry, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant by proportioning, and its weight proportion respectively forming part is:
Polyvinyl chloride resin 100 parts
PVC awning film reclaimed materials 80 parts
400 order calcium powders 85 parts
PE reinforcing agent 11 parts
Dibutyl ester 18 parts
Silver ion agent 8 parts
NH1197 fire retardant 1.5 parts
Background color starches 1 part
Other plasticizing adjuvant 1.5 parts
1.2, stirring
1.3, plasticizing
1.4, refining is opened
1.5, Polish filtration
1.6, calendering
1.7, sided corona treatment
1.8, cooling rolling
Step 2, preparation printing facial film
2.1, dispensing
Employing polyvinyl chloride resin is major ingredient, adds dibutyl ester, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant by proportioning, and it is as follows that it respectively organizes proportioning components:
Polyvinyl chloride resin 100 parts
Dibutyl ester 22 parts
Silver ion agent 2 parts
NH1197 fire retardant 1 part
Other plasticizing adjuvant 1 part
2.2, stirring
2.3, plasticizing
2.4, refining is opened
2.5, Polish filtration
2.6, calendering
2.7, cooling rolling
Step 3, facial film printing
3.1, allotment ink
3.2, printer heating
3.3, each chromatography inking up
3.4, facial film is added
3.5, start printing
3.6, dry
3.7, cooling rolling
Step 4, hot pressing laminating
4.1, expect added
4.2, smooth dry
4.3, opposite side
4.4, degasification
4.5, hot pressing laminating
4.6, cooling and shaping rolling
Step 5, net are coated with polyester
5.1, dispensing
Adopt with polyester for major ingredient, add silver ion agent, NH1197 fire retardant and solvent acetic acid ethyl ester by proportioning;The weight proportion of its each component is:
Polyester 100 parts
Silver ion agent 3 parts
NH1197 fire retardant 1 part
Vinegar ester ethyl ester 55 parts
5.2, stirring
5.3, slip casting
5.4, frame material
5.5, initially plastify
5.6, net is coated with polyester
5.7, surface treatment
5.8, cooling rolling
Step 6, solidification
Step 7, mold pressing cutting.
3. the imitative wall brick high molecular hard wall decorative material of one according to claim 2, it is characterised in that the detailed step of the step one of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
1.1, dispensing
1.2, stirring
Formulation material is weighed up by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester, add PVC awning film reclaimed materials, add PE reinforcing agent and 400 order calcium powders stir 5 minutes, add NH1197 fire retardant, silver ion agent, background color slurry and other plasticizing adjuvant and be stirred for 5 minutes;Omnidistance whipping temp 110-120 DEG C, mixing speed is 140-150 rev/min;
1.3, plasticizing
By through be sufficiently stirred for mix heat material be conveyed into banbury heat to 175-185 DEG C, with 125-135 rev/min of rotating speed copolymerization in sealed states plastify, this process is 22 minutes, make compound synthesis plasticizing;
1.4, refining is opened
Heat material synthesis plastified is conveyed into two roller mills, does not stop to turn refining 15 minutes by hand, makes plasticizing material synthesize plasticizing further, and this process two roller is heated to 180-190 DEG C, rotating speed 20 revs/min, and two roller gaps are at 0.4cm;
1.5, Polish filtration
It is conveyed into extruder opening the material slivering refined, carries out extruding, stir, pusher refine, then push to die orifice through 200 order drainage screens, " flake " that do not plastify and contaminant filter are fallen;This process extruding machine barrel temperature controls at 180-190 DEG C, and screw speed is 75-85 rev/min;
1.6, calendering
The grog slivering plastified completely after Polish filtration is conveyed into five roll calendars, requires to be rolled into the opaque base material of relevant specification according to thickness, width specifications;The calendering heating roller of five-roller controls at 180-185 DEG C, and speed controlling is at 120-130 m/min;
1.7, sided corona treatment
By deflector roll, the base material of calendering formation being delivered to corona treatment plant, is processed through high-pressure electrostatic impact in base material front by reaching dizzy requirement, speed is Tong Bu with calendering;
1.8, cooling rolling
Through deflector roll, the base material after sided corona treatment being delivered to five roller spacer cooling cylinder roller rolling after cooling standby, chill roll water temperature controls at 10-20 DEG C, and speed keeps Tong Bu with calendering.
4. the imitative wall brick high molecular hard wall decorative material of one according to claim 2, it is characterised in that the detailed step of the step 2 of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
2.1, dispensing
2.2, stirring
Weigh up formulation material by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester and other plasticizing adjuvant, stir 5 minutes, adding NH1197 fire retardant and silver ion agent is stirred for 10 minutes, omnidistance whipping temp is 110-120 DEG C, and speed is 140-150 rev/min;
2.3, plasticizing
The compound being sufficiently stirred for being added banbury and is polymerized plasticizing in sealed states, this process is 20 minutes, and temperature controls at 175-185 DEG C, and rotating speed controls at 135-145 rev/min;
2.4, refining is opened
The heat material plastified being conveyed into two roller mills carry out turning refining 15 minutes, promote plasticizing to expect further copolymerization plasticizing, this process two roll temperature controls at 180-190 DEG C, and wire velocity control is at 20-25 m/min;
2.5, Polish filtration
By open the grog refined be conveyed into into strips extruder carry out extruding advance agitating type refine, then push to die orifice through 300 order drainage screens, " flake " that do not plastify and contaminant filter being fallen, this process barrel temperature controls at 180-190 DEG C, and screw speed controls at 80-90 rev/min;
2.6, calendering
Grog slivering after refine filtration is conveyed into five roll calendars, it is rolled into very thin, transparent, to have fire-retardant antimildew function printing facial film according to thickness, width, specification requirement, this process five roller heating roller temperature controls at 180-185 DEG C, and wire velocity control is at 120-130 m/min;
2.7, cooling rolling
The printing facial film of molding is delivered to five roller cooling cylinder rolling after cooling through deflector roll standby;Cooling cylinder spacer cooling water control is at 15-20 DEG C, and wire velocity control is at 120-130 m/min.
5. the imitative wall brick high molecular hard wall decorative material of one according to claim 2, it is characterised in that the detailed step of the step 4 of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
Step 4, hot pressing laminating
4.1, expect added
By on heat-sealing machine discharging frame axle on base material and printing facial film respectively frame, base material corona surface and printing facial film printing surface, at internal layer, wear material through heat combined roller and each deflector roll to Scroll;
4.2, smooth dry
By tension rubber roll and twill to turning rubber roll, respectively the portraitlandscape of base material and printing facial film is drawn floating whole, vapored away by the water vapour heated base material and printing facial film, it is prevented that wrinkling during hot pressing laminating, have a twill, band and produce bubble and bright spot;
4.3, opposite side
Align base material with " light eye " and prints facial film two limit, regulating two layers of portraitlandscape in conjunction with tension roller, it is prevented that wandering off dislocation laminating;
4.4, degasification
Fold through two-wheel rubber roll, put together on the air between base material together and printing facial film and first squeeze out laminating tightlier, it is prevented that during heat seal, produce bubble;
4.5, hot pressing laminating
After deaerated and the base material that has been close together and printing facial film heat to 160-170 DEG C through two-wheel hot-rolling, pressurize 0.4kg, is in the initial base material plastifying the phase by two layers and the fused hot pressing of printing facial film fits together formation composite;
4.6, cooling and shaping rolling
Through deflector roll, the composite in hot pressing laminating jail being delivered to five roller spacer cooling cylinder coolings, makes material shaping, then rolling is standby, and spacer cooling water temperature controls at 15-20 DEG C.
6. the imitative wall brick high molecular hard wall decorative material of one according to claim 2, it is characterised in that the detailed step of the step 5 of the preparation method of this imitative wall brick high molecular hard decorative material for wall surface is as follows:
5.1, dispensing
5.2, stirring
Weigh up formulation material by proportioning, first polyester is injected agitator, then ethyl acetate is injected agitator, stirring 5 minutes, add silver ion agent and NH1197 fire retardant is stirred for 10 minutes, this process is heated to 50-60 degree, speed controlling, at 140-150 rev/min, seals standby;
5.3, slip casting
The slurry that be stirred is injected gluing groove, and keeps 50-60 DEG C of temperature, regulate net paint roller and glue slot pitch from and scraper angle and pressure, grasp and bottom anilox roll, immerse glue groove slurry girth 8-10cm, scraper pressure 0.3kg;
5.4, frame material
Being rolled up by composite on frame on glue spreader discharging frame axle, printing facial film herein above, then material through collecting shaft on heating roller net paint roller table place's roller and each relevant deflector roll, regulates tension, to good limit;
5.5, initially plastify
Open heating roller temperature and charge level was heated to the initial plasticizing phase to starting operating after 155-165 DEG C, be beneficial to polyester coatings and fabric and combine closely jail;
5.6, net is coated with polyester
Choose by the anilox roll of different size according to polyester coatings thickness, through anilox roll by transfer coated after glue drill traverse band polyester pulp to printing facial film surface;
5.7, surface treatment
Blast: this imitative wall brick high molecular hard wall decorative material belongs to imitative internal wall brick needs brightness, then still locate the charge level being coated with polyester through net initially plasticizing phase front again and cold pressing sizing through highly bright and clean mirror roller and rubber tire roller;
Delustring: this imitative wall brick high molecular hard wall decorative material belongs to imitative exterior wall tile when needing sub-light, then processed through special delustering agent by the charge level being coated with polyester through net;
5.8, cooling rolling
Carrying upper five roller cooling cylinders to carry out cooling rolling through deflector roll in surface treated composite, cooling cylinder spacer coolant water temperature controls at 35-40 DEG C.
CN201610205882.4A 2016-04-05 2016-04-05 Wall-like brick high-molecular hard wall decorative material and preparation method thereof Pending CN105778341A (en)

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CN107152146A (en) * 2017-04-25 2017-09-12 帝高力装饰材料(江苏)有限公司 A kind of anion PVC floor and preparation method thereof
CN107245199A (en) * 2017-05-23 2017-10-13 江阴华东装饰材料有限公司 The preparation method of imitative curtain wall stained glass PVC hard sheets
CN108193845A (en) * 2018-02-28 2018-06-22 江苏腾灵环保科技有限公司 The compound plastics wall brick plate of self-adhesion light-weight multi-layer and manufacturing method
CN108193845B (en) * 2018-02-28 2023-11-28 江苏腾灵环保科技有限公司 Self-adhesive light multi-layer composite plastic wall brick plate and manufacturing method thereof
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CN108752793A (en) * 2018-06-14 2018-11-06 江苏海美新材料有限公司 A kind of preparation method of antifouling anti-scribble high-molecular decorative film
CN110193949A (en) * 2019-04-26 2019-09-03 东莞市华立实业股份有限公司 A kind of preparation method of edge band
CN110126315A (en) * 2019-05-30 2019-08-16 吴江市达派纺织有限公司 A kind of cloth calendering PVB production technology

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Application publication date: 20160720