CN205637405U - Imitative wall brick polymer stereoplasm wall body ornamental material - Google Patents

Abstract

The utility model relates to an imitative wall brick polymer stereoplasm wall body ornamental material, it includes substrate (1), printing facial mask (2) and polyester coating (3) its characterized in that, and the printing surface that prints facial mask (2) is on the surface, corona face (1.1) and the hot pressing laminating of printing facial mask (2) the back of substrate (1), printing facial mask (2) surface is provided with polyester coating (3) of reticulation. The utility model discloses an imitative wall brick polymer stereoplasm ornamental material has and does not go mouldy, the refractiveness, and high strength, the high rigidity, high glossiness, high luminance, advantage that high emulation was seen, its preparation method has low in production cost, and production product quality is high, advantage that flowing water output is high.

Description

Imitative wall brick high molecular hard wall decorative material

Technical field

This utility model relates to a kind of imitative wall brick high molecular hard wall decorative material.

Background technology

Modern building body of wall pays much attention to decoration, and to indoor and outdoor wall decorative material, China mainly uses wall brick.And paste 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 coals to be consumed, three waster to be filled and leftover pieces, four want terminal to execute Work cutting etc. is intended to destroy natural environment and contaminant water compression ring border, affects health.

3, in exterior wall, low-grade wall brick all can permeate water, bad body of wall all can be caused including constructing moist and affect inwall Wallpaper or coating go mouldy and come off, and serious also can cause exterior wall the most 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, cause person wound Evil and body of wall are unbecoming.

6, freight volume is big, and great in constructing amount, terminal construction cost is the highest.

7, color and luster, pattern plasticity are little, and outward appearance dullness is unsightly.

Therefore seek a kind of have that low cost, pattern color and luster plasticity is big, safety and environmental protection, permanent imitative wall brick high score attractive in appearance Sub-hard wall ornament materials and preparation method thereof is particularly important.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned deficiency, it is provided that a kind of low cost, 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 construction save time, the imitative wall brick high molecular hard wall body decoration material of laborsaving cost-saving Material and preparation method thereof.

The purpose of this utility model is achieved in that

A kind of imitative wall brick high molecular hard wall decorative material, it includes base material, printing facial film and polyester coatings, printing surface The printing surface of film is on surface, and the corona surface of described base material and printing facial film back side hot pressing are fitted, described printing facial film surface configuration There is the polyester coatings of reticulate pattern.

Preferred as one, polyester coatings surface configuration has incremental layer.

Preferred as one, polyester coatings surface configuration has extinction layer.

Compared with prior art, the beneficial effects of the utility model are:

1, low cost: within this utility model product every square meter price only needs 20 yuan, is 1st to two/5th 0 of wall brick / mono-.

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 the most mould: owing to adding NH1197 fire retardant and silver ion agent makes product be provided with fire-proof function and will not Go mouldy.

5, moisture proof: will not seepage permeable, can ensure that body of wall is the moistest 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.

This utility model has been coated with strata ester a surface treated by surfing the Net in facial film face in preparing at composite, and And in polyester pulp, add silver ion agent and fire retardant, improve intensity and the hardness of material surface, and fineness and Brightness, makes this utility model product be provided with high emulation and Practical significance.Therefore this utility model imitates wall brick high molecular hard Ornament materials has and does not go mouldy, fire resistance, high intensity, high rigidity, best bright finish, high brightness, the advantage that high emulation is seen, its system It is low that Preparation Method has production cost, produces product quality high, the advantage that flowing water yield is high.

Accompanying drawing explanation

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Wherein:

Base material 1, corona surface 1.1, printing facial film 2, polyester coatings 3.

Detailed description of the invention

Seeing Fig. 1, the one that this utility model relates to imitates wall brick high molecular hard wall decorative material, it include base material, Printing facial film and polyester coatings, described base material and printing facial film hot pressing laminating, 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

Using polyvinyl chloride resin, PVC awning film reclaimed materials is major ingredient, adds PE reinforcing agent, 400 mesh calcium powders, two fourths by proportioning Ester, background color slurry, silver ion agent, NH1197 fire retardant and other plasticizing adjuvant, its weight proportion respectively forming part is:

Polyvinyl chloride resin 100 parts

PVC awning film reclaimed materials 80 parts

400 mesh 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

Weigh up formulation material by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester, add PVC awning film and return Rewinding, adds PE reinforcing agent and 400 mesh calcium powders stir 5 minutes, adds NH1197 fire retardant, silver ion agent, background color slurry It is stirred for 5 minutes with other plasticizing adjuvant.

Omnidistance whipping temp 110-120 DEG C, mixing speed is 140-150 rev/min.

1.3, plasticizing

Heat material through being thoroughly mixed is conveyed into banbury and is heated to 175-185 DEG C, with 125-135 rev/min Rotating speed copolymerization in sealed states plastifies, and this process is 22 minutes, makes compound synthesis plasticizing.

1.4, mill

Heat material synthesis plastified is conveyed into two roller mills, does not stops to turn refining 15 minutes by hand, makes plasticizing material further Synthesis plasticizing, this process two roller is heated up to 180-190 DEG C, and rotating speed 20 revs/min, two roller gaps are at 0.4cm.

1.5, Polish filtration

Become bar to be conveyed into extruder in the material that mill is good, carry out extruding, stir, pusher refine, then push to die orifice Through 200 mesh drainage screens, " flake " that do not plastify and contaminant filter are fallen.This process extruding machine barrel temperature at 180-190 DEG C, Screw speed is 75-85 rev/min.

1.6, calendering

Bar is become to be conveyed into five roll calendars in the grog plastified completely after Polish filtration, according to thickness, width specifications requirement It is rolled into the opaque base material of relevant specification.The calendering heating roller of five-roller controls at 180-185 DEG C, and speed controlling is at 120- 130 ms/min.

1.7, sided corona treatment

The base material of calendering formation is delivered to corona treatment plant by deflector roll, by reaching dizzy requirement by base material front through high pressure Electrostatic impact processes, and speed is Tong Bu with calendering.

1.8, cooling rolling

Base material after sided corona treatment is delivered to five roller spacer cooling cylinder roller rolling after cooling through deflector roll standby, chill roll water temperature Controlling at 10-20 DEG C, 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 plasticising by proportioning and helps Agent, 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

Weigh up formulation material by proportioning, first polyvinyl chloride resin is added blender, add dibutyl ester and other plasticizing adjuvant, stir Mixing 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 addition banbury is polymerized plasticizing in sealed states, and this process is 20 minutes, Temperature controls at 175-185 DEG C, and rotating speed is at 135-145 rev/min.

2.4, mill

The heat material plastified being conveyed into two roller mills carry out turning refining 15 minutes, further copolymerization is moulded to promote plasticizing to expect Changing, 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

Grog good for mill is conveyed into into strips extruder and carries out extruding propelling agitating type refine, then push to die orifice Through 300 mesh drainage screens, " flake " that do not plastify and contaminant filter being fallen, this process barrel temperature controls at 180-190 DEG C, spiral shell Bar rotating speed controls at 80-90 rev/min.

2.6, calendering

Become bar to be conveyed into five roll calendars in the grog after refine filtration, be rolled into according to thickness, width, specification requirement The thinnest, transparent, have the printing facial film of fire-retardant antimildew function, this process five roller heating roller temperature controls at 180-185 DEG C, linear speed Degree controls 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.The cooling water control of cooling cylinder spacer System 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, it is important to grasp ink color and luster and concentration, allotment After good, container should cover tightly and prevent volatilization, standby.

3.2, printer heating

Starting printer heating push button, make printer need to heat position and be heated to set point of temperature, each channel temp controls 130-135℃。

3.3, each chromatography inking up

In deployed each set color ink is added 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, adjust Ink knife angle and pressure are saved.

3.5, start printing

Assemble chromatography roller according to pattern color and luster and special colored drawing or ink picture, start printer initial operation button, Facial film to be printed through each chromatography and each drier roll and each deflector roll to Scroll upper shaft rolling, tension, to flower, para-position, color and luster one Cutting and normally press normal operation button again, 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, in ink Solvent vapors 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 frame respectively, base material corona surface and printing facial film printing surface exist Internal layer, wears 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, logical Cross the water vapour heated base material and printing facial film to vapor away, wrinkling when preventing hot pressing from fitting, there are twill, band and generation gas Bubble and bright spot.

4.3, opposite side

With " light eye " alignment base material and printing facial film two limit, regulate two layers of portraitlandscape in conjunction with tension roller, prevent away offset Position laminating.

4.4, degasification

Folding through two-wheel rubber roll, the air put together between base material together and printing facial film first squeezes out and fits Tightly, prevent from producing bubble during heat seal.

4.5, hot pressing laminating

Deaerated rear and that be close together base material and printing facial film are heated to 160-170 DEG C through two-wheel hot-rolling, add Pressure 0.4kg, is in the base material of initial plasticizing phase by two layers and printing facial film fuses hot pressing and fits together formation composite, this Technique is strong without glue and laminating fastness.

4.6, cooling and shaping rolling

The composite in hot pressing laminating jail is delivered to five roller spacer cooling cylinder coolings through deflector roll, makes material shaping, then receive Rolling up standby, 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

Use with polyester as major ingredient, add silver ion agent, NH1197 fire retardant, and solvent acetic acid ethyl ester by proportioning.Its The weight proportion of 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 injected agitator, then ethyl acetate is injected agitator, stir 5 minutes, Adding silver ion agent and NH1197 fire retardant is stirred for 10 minutes, this process is heated up to 50-60 degree, and speed controlling is at 140- 150 revs/min, seal 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 immerse glue groove slurry girth 8-10cm, scraper pressure 0.3kg bottom anilox roll.

5.4, frame material

Being rolled up by composite on frame on glue spreader discharging frame axle, printing facial film is above, then material through heating roller At net paint roller table, collecting shaft on roller and each relevant deflector roll, regulates tension, to good limit.

5.5, initially plastify

Open heating roller temperature and charge level is heated up to initially plastify the phase to starting operating after 155-165 DEG C, be beneficial to polyester Coating and fabric are combined closely jail.

5.6, net be coated with polyester

Choose by the anilox roll of different size according to polyester coatings thickness, after anilox roll is by glue drill traverse band polyester pulp Transfer is coated onto printing facial film surface, makes charge level the hardest but also bright and has 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 will be coated with poly-through net When the charge level of ester still locates initially to plastify the phase, cold pressing sizing through the bright and clean mirror roller of height and rubber tire roller in front again, promotes surface Gao Guang Cleanliness, high brightness.

Delustring: when the imitative exterior wall tile of this imitative wall brick high molecular hard wall decorative material genus needs sub-light, then will be poly-through net painting The charge level of ester processes through special delustering agent, makes charge level dull become sub-light type.Process through surface and make finished product material surface There is the highest emulation sense.

The detailed step of above-mentioned 5.6 and 5.7:

The material that hot pressing is combined is delivered to heating roller by deflector roll, is heated to facial film and is in the initial plasticizing phase again by deflector roll It is transported to polyester webs coating device and carries out polyester coated, be delivered to table device by deflector roll the most again and carry out surface process.Polyester webs Coating device includes deflector roll, anilox roll, glue groove, scraper, rubber roll, is transferred to process by anilox roll after glue groove is stained with band polyester rubber cement On the composite facial film of initial plasticizing, make be uniformly coated with a strata ester gum slurry on facial film and melt knot securely together；And At table, device includes deflector roll, high light knot degree chromium plating mirror roller rubber roll and varnish roller, will coat the composite of polyester layer by deflector roll Being delivered between chromium plating mirror roller and rubber roll roll, its polyester layer makes polyester layer while hot form Gao Guang by patch mirror roller Clean, high brightness, if exterior wall tile need not being processed the most again of brightness by special delustering agent applicator roll together.

Described special delustering agent, by delustering agent 100 parts, adds ethyl acetate 100-120 part composition by proportioning.

5.8, cooling rolling

Through deflector roll, surface treated composite being carried upper five roller cooling cylinders carry out cooling down rolling, cooling cylinder is every jacket water Temperature control is 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 solidification

The polyester coatings making net be coated with polyester by curing room is higher after solidifying, harder, curing room sealing thermal insulation, surrounding body of wall Being two layers of hollow structure, hollow fills up insulation material, and indoor wall, equipped with electric heater unit, top has anti-riot lamp illuminate, both sides By each discharge frame of wall, middle 2 meters of fat pipes, interior length 20 meters, wide 6 meters, high 2 meters, indoor utilize wall wall mounted fan to keep heat Air flows, and ceiling has two aerofluxus dehumidifying passwaies.

6.2, added

By through net be coated with polyester and be cooled to about 30 DEG C material volume head transport curing room, on frame solidify special racks, often Volume, at a distance of 20cm, leaves 50cm with wall, neatly discharges, hang 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 solidification.

6.4, regularly

Solidification Best Times rests in 72 hours (in the case of standard temperature 35-40 DEG C), completely within 72 hours, hauls out solidification Room.

Step 7, mold pressing cutting

7.1, specification

It is divided into imitative internal wall brick and imitative exterior wall tile 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 25*25cm, 30* The corner bag patch specification of 30cm, 40*40cm, 60*30cm, 80*40cm, 100*50cm, 120*60cm and above-mentioned relative dimensions.With And wide 1 meter, length 30 meters, with wide 1.5 meters, grows the coiled material of 30 meters.

Imitative exterior wall tile: surface sub-light, color and luster, plane concaveconvex shape on request during preparation, and size has: 20*5cm, 20* Exterior angle bag patch specification, Yi Jikuan in the body of wall of 10cm, 30*15cm, 30*20cm, 40*15cm, 40*20cm and above-mentioned relative dimensions 1 meter, long 30 meters, wide 1.5 meters, long 30 meters of coiled materials.

7.2, frame material opposite side

The charging tray frame upper mold pressure cutter sweep discharging frame axle that will be fully cured, regulates tension, to good limit, has drawn charge level It is pressed into nip rolls.

7.3, heat

Opening and mold heating ammonium button, heating roller is heated to 155-165 DEG C, coated roll mould is heated up to 100-105 DEG C.

7.4, mold

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 add Temperature to the initial plasticizing phase carries out die forming.Molding pressure 0.20kg.

7.5, cooling

The material molded 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 the most also needs rolling.

7.7, test package

The finished product of well cutting is imitated wall brick high molecular hard wall decorative material, and to carry out quality inspection by same specification qualified Rear packaging warehouse-in.

7.4-7.6 linear velocity is 110-120 m/min.

Claims (3)

1. an imitative wall brick high molecular hard wall decorative material, it is characterised in that it include base material (1), printing facial film (2) and Polyester coatings (3), the printing surface of printing facial film (2) is on surface, and corona surface (1.1) and printing facial film (2) of described base material (1) are carried on the back Fever sensation of the face overlays conjunction, and described printing facial film (2) surface configuration has the polyester coatings (3) of reticulate pattern.

One the most according to claim 1 imitates wall brick high molecular hard wall decorative material, it is characterised in that polyester coatings (3) surface configuration has incremental layer.

One the most according to claim 1 imitates wall brick high molecular hard wall decorative material, it is characterised in that polyester coatings (3) surface configuration has extinction layer.