CN105401487B - A kind of preparation method of moisture-proof, antibiotic wallpaper - Google Patents

A kind of preparation method of moisture-proof, antibiotic wallpaper Download PDF

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Publication number
CN105401487B
CN105401487B CN201510695669.1A CN201510695669A CN105401487B CN 105401487 B CN105401487 B CN 105401487B CN 201510695669 A CN201510695669 A CN 201510695669A CN 105401487 B CN105401487 B CN 105401487B
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parts
layer
wallpaper
raw
printing
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CN105401487A (en
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舒世英
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Guangdong Tang color new Mstar Technology Ltd
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Guangdong Tang Color New Mstar Technology Ltd
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    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18Paper- or board-based structures for surface covering
    • D21H27/22Structures being applied on the surface by special manufacturing processes, e.g. in presses
    • D21H27/26Structures being applied on the surface by special manufacturing processes, e.g. in presses characterised by the overlay sheet or the top layers of the structures
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/10Coatings without pigments
    • D21H19/14Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/10Coatings without pigments
    • D21H19/14Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/28Polyesters
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/10Coatings without pigments
    • D21H19/14Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/34Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising cellulose or derivatives thereof
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/66Coatings characterised by a special visual effect, e.g. patterned, textured
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/80Paper comprising more than one coating
    • D21H19/82Paper comprising more than one coating superposed
    • D21H19/822Paper comprising more than one coating superposed two superposed coatings, both being pigmented
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H19/00Coated paper; Coating material
    • D21H19/80Paper comprising more than one coating
    • D21H19/84Paper comprising more than one coating on both sides of the substrate
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/36Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents

Abstract

The invention discloses a kind of preparation methods of moisture-proof, antibiotic wallpaper, including choose substrate layer, and form the figuratum printing layer of tool on substrate layer by printing technology, and wallpaper semi-finished product are made;Jinsha layer is printed by cylinder overprinting process in the front of wallpaper semi-finished product;Antibiotic layer, damp-proof layer and dryness glue-line are coated successively at the back side of wallpaper semi-finished product;It is completed for printing and is placed on drying in oven.The present invention can play good antibacterial effect, while optimizing by the formula to damp-proof layer, reach more preferably dampproof effect by adhering to antibiotic layer in wallpaper.

Description

A kind of preparation method of moisture-proof, antibiotic wallpaper
Technical field
The present invention relates to adornment technical fields, and in particular to arrives a kind of preparation method of moisture-proof, antibiotic wallpaper.
Background technology
Wallpaper, also referred to as wallpaper, wall paper are a kind of indoor hardware fittings for papering metope, are widely used in house, do The interior decoration etc. of public room, hotel.Material is not limited to paper, also includes other materials.
Because with color is various, pattern is abundant, luxurious style, safety and environmental protection, easy for construction, affordable etc. it is a variety of its The incomparable feature of its house decorative material, therefore obtained in developed countries and regions such as America and Europe, Japan considerable degree of general And.
Wallpaper is divided into many classes, such as overlay film wallpaper, coating wallpaper, embossing wallpaper.Usually produced with bleached wood pulp Modeling is covered on body paper, then the working process through different processes, such as coating, printing, embossing or surface, is dispatched from the factory after last cut, packaging. With certain intensity, toughness, the appearance of beauty and good water repelling property.
Wallpaper is the important component of Modern Interior Decoration material, be indoor wall surface primary decoration finishing material it One, since wallpaper has good decorative effect, so having been more and more widely used.With the continuous social and economic development With the continuous improvement of people's production level, hotel and house emerge in multitude, and people are higher and higher to indoor fitting-up requirement, More focus on the decorative effect of surface of wall.Currently, more and more people are dedicated to the research of wallpaper, but research stays in mostly In terms of the decorative effect of wallpaper, such as changes pattern etc., more focus on surface.And more application is building to wallpaper After interior decoration, indoor prodigious area is occupied, if it can have certain functions, such as antibacterial functions that can then play good The effect of.And the wallpaper of the prior art does not have antibacterial functions.The prior art more focuses on the fancy design on surface, color Collocation and entirety decorative effect, focus on few to the functional of wallpaper, especially to the antibiotic property of wallpaper, health is answered With functional study deficiency, requirement of the consumers in general to the wallpaper with antibacterial functions cannot be met.In order to adapt to special space The needs of environment, such as hospital, school be crowded and bacterium is easily propagated place, the wallpaper as decorative material for internal wall should Has the function of antibacterial.Therefore, highly desirable a kind of antibacterial wallpaper of people and preparation method thereof comes out.
The use environment of wallpaper suffers from the limitation of its performance, place especially larger in ambient humidity, to wallpaper Humidity resistance also have larger requirement, otherwise the service life of wallpaper will substantially reduce.
Invention content
The object of the present invention is to provide a kind of wallpaper preparation methods moisture-proof with good antibacterial.
In order to achieve the above object, providing a kind of a kind of 1 preparation side of moisture-proof, antibiotic wallpaper in one embodiment of the present of invention Method includes the following steps:
1), choose substrate layer, and forms on substrate layer the figuratum printing layer of tool by printing technology, wallpaper is made partly Finished product;
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;It is completed for printing and is placed on baking Drying in case;
The raw material components of wherein antibiotic layer include:50 parts ~ 100 parts of water lustering oil, 5 parts ~ 10 parts of antiseptic;
The raw material components of damp-proof layer include:50 parts ~ 100 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin ~ 50 parts, 10 parts ~ 30 parts of polyacrylic resin, 10 parts ~ 30 parts of ethyl acetate, 0.1 part ~ 1 part of antimony oxide, aluminium hydroxide 0.1 Part ~ 1 part, 1 part ~ 5 parts of sodium carboxymethylcellulose, 1 part ~ 5 parts of dodecyl benzene sulfonic acid.
Preferably, substrate layer is one kind in PVC coated papers, pure paper, non-woven paper, non-woven fabrics, gauze or gauze.
Preferably, the printing technology of substrate layer formation pattern includes gravure, convex print, screen printing, ink-jet, printing, brushes, paints Picture or anglicanum.
Preferably, the raw material of Jinsha layer includes
80 parts ~ 150 parts of urethane acrylate, 20 parts ~ 80 parts of filler, golden 5 parts ~ 50 parts of pigment mixture, varnish 1 Part ~ 5 parts, 0.2 part ~ 5 parts of thickener, 3 parts ~ 5 parts of film forming agent, 1 part ~ 3 parts of ethyl alcohol, 1 part ~ 5 parts of mica powder.
Preferably, the feedstock composition preparation method of Jinsha layer is:The raw material for taking formula ratio, by urethane acrylate Lotion is added in agitator, then is ground the mixture of fill composition and lotion with milling apparatus, and low whipping speed is Under the conditions of 500 ~ 2000r/min, 20 ~ 30min of stirring makes it be uniformly mixed;Be gradually added again adhesive force auxiliary agent, thickener, at Film, ethyl alcohol and mica powder continue to be kept stirring 10 ~ 20min, are sealed after being sufficiently mixed.
Preferably, the method for preparing raw material of antibiotic layer is
Component by weight is weighed, water lustering oil is placed in homogenizer, in the r/min of 500r/min ~ 2000 Rotating speed under be added antiseptic stir 10min ~ 30min.
Preferably, the raw material amount of antibiotic layer is 15 g/m2~100 g/m2;The raw material amount of the damp-proof layer is 100 g/m2~300 g/m2;The coating thickness of the dryness glue-line is 2mm ~ 5mm.
Preferably, it is attached with protective film outside Jinsha layer.
Preferably, antiseptic is Inorganic Ag System Antimicrobial Agents.
Preferably, water lustering oil is water-based matte gloss oil or transparent highlight water-based gloss oil.
In conclusion the present invention has the following advantages:
The present invention can play good antibacterial effect, while by damp-proof layer by adhering to antibiotic layer in wallpaper Formula optimize, reached more preferably dampproof effect.
Specific implementation mode
The preparation of raw material
1, the preparation of antibiotic layer raw material:
Method one:
A, component:60 parts of water-based matte gloss oil, 6 parts of Inorganic Ag System Antimicrobial Agents;
B, preparation method:Component by weight is weighed, water lustering oil is placed in homogenizer, in 1000 r/ Antiseptic is added under the rotating speed of min and stirs 15min;Obtain the antimicrobial mix for being used to form antibiotic layer.
Method two:
A, component:80 parts of transparent highlight water-based gloss oil, 5 parts of Inorganic Ag System Antimicrobial Agents;
B, preparation method:Component by weight is weighed, water lustering oil is placed in homogenizer, in 2000 r/ Antiseptic is added under the rotating speed of min and stirs 20min;Obtain the antimicrobial mix for being used to form antibiotic layer.
2, the preparation of Jinsha layer raw material:
A, component:
80 parts ~ 150 parts of urethane acrylate, 20 parts ~ 80 parts of filler, golden 5 parts ~ 50 parts of pigment mixture, varnish 1 Part ~ 5 parts, 0.2 part ~ 5 parts of thickener, 3 parts ~ 5 parts of film forming agent, 1 part ~ 3 parts of ethyl alcohol, 1 part ~ 5 parts of mica powder.
B, preparation method:The lotion of urethane acrylate is added in agitator the raw material for taking formula ratio, then with grinding The mixture of fill composition and lotion is ground by equipment, under the conditions of low whipping speed is 500 ~ 2000r/min, stirring 20 ~ 30min makes it be uniformly mixed;It is gradually added adhesive force auxiliary agent, thickener, film forming agent, ethyl alcohol and mica powder again, after continuation of insurance 10 ~ 20min of stirring is held, is sealed after being sufficiently mixed.
Embodiment 1
1), choose non-woven fabrics as substrate layer, and printed or the printing technology of gravure forms tool on substrate layer by convex Wallpaper semi-finished product are made in figuratum printing layer.
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;Cylinder overprinting process parameter is specific For:Print speed printing speed is 50m/min;Oven temperature is first to be dried with 130 DEG C, then form adhesion effect with 190 DEG C of film forming;Cylinder On be formed with hexagonal loop, the percent opening of hexagonal loop is 40%;The thickness of net of finished product cylinder is 0.3mm;After printing Jinsha layer, Layer protecting film is laid outside Jinsha layer.
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;The raw material of antibiotic layer Amount is 20 g/m2;The raw material amount of damp-proof layer is 120 g/m2;The coating thickness of dryness glue-line is 3mm.It is completed for printing postposition In drying in oven;Or pass through infrared drying.
The raw material components of antibiotic layer include:80 parts of water lustering oil, 9 parts of antiseptic;
The raw material components of damp-proof layer include:70 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin, polypropylene 12 parts of acid resin, 10 parts of ethyl acetate, 0.4 part of antimony oxide, 0.2 part of aluminium hydroxide, 2 parts of sodium carboxymethylcellulose, 12 1 part of alkyl benzene sulphonate.
Embodiment 2
1), choose pure paper as substrate layer, and formed on substrate layer by the printing technology of screen printing have it is figuratum Wallpaper semi-finished product are made in printing layer.
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;Cylinder overprinting process parameter is specific For:Print speed printing speed is 50/min;Oven temperature is first to be dried with 150 DEG C, then form adhesion effect with 200 DEG C of film forming;On cylinder It is formed with hexagonal loop, the percent opening of hexagonal loop is 40%;The thickness of net of finished product cylinder is 0.3mm;After printing Jinsha layer, Layer protecting film is laid outside Jinsha layer.
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;The raw material of antibiotic layer Amount is 50 g/m2;The raw material amount of damp-proof layer is 200 g/m2;The coating thickness of dryness glue-line is 4mm.It is completed for printing postposition In drying in oven;Or pass through infrared drying.
The raw material components of antibiotic layer include:80 parts of water lustering oil, 9 parts of antiseptic;
The raw material components of damp-proof layer include:70 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin, polypropylene 12 parts of acid resin, 10 parts of ethyl acetate, 0.4 part of antimony oxide, 0.2 part of aluminium hydroxide, 2 parts of sodium carboxymethylcellulose, 12 1 part of alkyl benzene sulphonate.
Influence of the damp-proof layer raw material components to dampproof effect
Embodiment 3
1), choose non-woven fabrics as substrate layer, and printed or the printing technology of gravure forms tool on substrate layer by convex Wallpaper semi-finished product are made in figuratum printing layer.
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;Cylinder overprinting process parameter is specific For:Print speed printing speed is 50m/min;Oven temperature is first to be dried with 130 DEG C, then form adhesion effect with 190 DEG C of film forming;Cylinder On be formed with hexagonal loop, the percent opening of hexagonal loop is 40%;The thickness of net of finished product cylinder is 0.3mm;After printing Jinsha layer, Layer protecting film is laid outside Jinsha layer.
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;The raw material of antibiotic layer Amount is 20 g/m2;The raw material amount of damp-proof layer is 120 g/m2;The coating thickness of dryness glue-line is 3mm.It is completed for printing postposition In drying in oven;Or pass through infrared drying.
The raw material components of antibiotic layer include:80 parts of water lustering oil, 9 parts of antiseptic;
The raw material components of damp-proof layer include:70 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin, polypropylene 12 parts of acid resin, 10 parts of ethyl acetate, 0.4 part of antimony oxide, 2 parts of sodium carboxymethylcellulose, 1 part of dodecyl benzene sulfonic acid.
Embodiment 4
1), choose non-woven fabrics as substrate layer, and printed or the printing technology of gravure forms tool on substrate layer by convex Wallpaper semi-finished product are made in figuratum printing layer.
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;Cylinder overprinting process parameter is specific For:Print speed printing speed is 50m/min;Oven temperature is first to be dried with 130 DEG C, then form adhesion effect with 190 DEG C of film forming;Cylinder On be formed with hexagonal loop, the percent opening of hexagonal loop is 40%;The thickness of net of finished product cylinder is 0.3mm;After printing Jinsha layer, Layer protecting film is laid outside Jinsha layer.
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;The raw material of antibiotic layer Amount is 20 g/m2;The raw material amount of damp-proof layer is 120 g/m2;The coating thickness of dryness glue-line is 3mm.It is completed for printing postposition In drying in oven;Or pass through infrared drying.
The raw material components of antibiotic layer include:80 parts of water lustering oil, 9 parts of antiseptic;
The raw material components of damp-proof layer include:70 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin, polypropylene 12 parts of acid resin, 10 parts of ethyl acetate, 0.4 part of antimony oxide, 0.2 part of aluminium hydroxide, 1 part of dodecyl benzene sulfonic acid.
Embodiment 5
1), choose non-woven fabrics as substrate layer, and printed or the printing technology of gravure forms tool on substrate layer by convex Wallpaper semi-finished product are made in figuratum printing layer.
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;Cylinder overprinting process parameter is specific For:Print speed printing speed is 50m/min;Oven temperature is first to be dried with 130 DEG C, then form adhesion effect with 190 DEG C of film forming;Cylinder On be formed with hexagonal loop, the percent opening of hexagonal loop is 40%;The thickness of net of finished product cylinder is 0.3mm;After printing Jinsha layer, Layer protecting film is laid outside Jinsha layer.
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;The raw material of antibiotic layer Amount is 20 g/m2;The raw material amount of damp-proof layer is 120 g/m2;The coating thickness of dryness glue-line is 3mm.It is completed for printing postposition In drying in oven;Or pass through infrared drying.
The raw material components of antibiotic layer include:80 parts of water lustering oil, 9 parts of antiseptic;
The raw material components of damp-proof layer include:70 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin, polypropylene 12 parts of acid resin, 10 parts of ethyl acetate, 0.4 part of antimony oxide, 0.2 part of aluminium hydroxide, 2 parts of sodium carboxymethylcellulose.
Embodiment 6
1), choose non-woven fabrics as substrate layer, and printed or the printing technology of gravure forms tool on substrate layer by convex Wallpaper semi-finished product are made in figuratum printing layer.
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;Cylinder overprinting process parameter is specific For:Print speed printing speed is 50m/min;Oven temperature is first to be dried with 130 DEG C, then form adhesion effect with 190 DEG C of film forming;Cylinder On be formed with hexagonal loop, the percent opening of hexagonal loop is 40%;The thickness of net of finished product cylinder is 0.3mm;After printing Jinsha layer, Layer protecting film is laid outside Jinsha layer.
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;The raw material of antibiotic layer Amount is 20 g/m2;The raw material amount of damp-proof layer is 120 g/m2;The coating thickness of dryness glue-line is 3mm.It is completed for printing postposition In drying in oven;Or pass through infrared drying.
The raw material components of antibiotic layer include:80 parts of water lustering oil, 9 parts of antiseptic;
The raw material components of damp-proof layer include:70 parts of isooctyl methacrylate, 20 parts of bisphenol-A type epoxy resin, polypropylene 12 parts of acid resin, 10 parts of ethyl acetate, 0.4 part of antimony oxide.
Moisture-resistant test
The wallpaper that the method for embodiment 3 ~ 6 is produced carries out water vapour transit dose measurement.
Testing standard:ASTM F372;2
Testing equipment:Automatic multiple-head moisture-inhibiting analyzer
Experimental enviroment:37 DEG C, RH=100%
Test result such as table 1:
Table 1:Moisture-vapor transmission in embodiment 3 ~ 6(24h)
Embodiment Moisture-vapor transmission
Embodiment 3 0.12g/m2
Embodiment 4 0.18g/m2
Embodiment 5 0.25g/m2
Embodiment 6 0.32g/m2
By the comparing result of table 1 it is known that antimony oxide, aluminium hydroxide and carboxymethyl fibre is not added in embodiment 6 The plain sodium of dimension, moisture-vapor transmission are higher than embodiment 3 ~ 5, illustrate that dodecyl benzene sulfonic acid, aluminium hydroxide and carboxymethyl is being added It has a certain upgrade to the humidity resistance of wallpaper after sodium cellulosate, wherein dodecyl benzene sulfonic acid and carboxylic to be added in embodiment 3 It is more notable to the promotion of humidity resistance after sodium carboxymethylcellulose pyce, the embodiment 4 of aluminium hydroxide and dodecyl benzene sulfonic acid is added The wallpaper humidity resistance of preparation also has having a distinct increment.In conclusion dodecyl benzene sulfonic acid, aluminium hydroxide is being added in the present invention The humidity resistance of damp-proof layer can be promoted with sodium carboxymethylcellulose, and then improves dampproof effect.

Claims (8)

1. a kind of preparation method of moisture-proof, antibiotic wallpaper, includes the following steps:
1), choose substrate layer, and forms on substrate layer the figuratum printing layer of tool by printing technology, be made wallpaper partly at Product;
2), wallpaper semi-finished product front pass through cylinder overprinting process print Jinsha layer;
3), at the back side of wallpaper semi-finished product coat antibiotic layer, damp-proof layer and dryness glue-line successively;It is completed for printing and is placed in baking oven Drying;
The raw material components of the wherein described antibiotic layer include:50 parts ~ 100 parts of water lustering oil, 5 parts ~ 10 parts of antiseptic;It is described moisture-proof Layer raw material components include:50 parts ~ 100 parts of isooctyl methacrylate, 20 parts ~ 50 parts of bisphenol-A type epoxy resin, polypropylene 10 parts ~ 30 parts of acid resin, 10 parts ~ 30 parts of ethyl acetate, 0.1 part ~ 1 part of antimony oxide, 0.1 part ~ 1 part of aluminium hydroxide, carboxylic first 1 part ~ 5 parts of base sodium cellulosate, 1 part ~ 5 parts of dodecyl benzene sulfonic acid;
The raw material of the Jinsha layer includes:
80 parts ~ 150 parts of urethane acrylate, 20 parts ~ 80 parts of filler, golden 5 parts ~ 50 parts of pigment mixture, varnish 1 part ~ 5 Part, 0.2 part ~ 5 parts of thickener, 3 parts ~ 5 parts of film forming agent, 1 part ~ 3 parts of ethyl alcohol, 1 part ~ 5 parts of mica powder;
The feedstock composition preparation method of the Jinsha layer is:The raw material for taking formula ratio adds the lotion of urethane acrylate Enter in agitator, then be ground the mixture of fill composition and lotion with milling apparatus, low whipping speed be 500 ~ Under the conditions of 2000r/min, 20 ~ 30min of stirring makes it be uniformly mixed;It is gradually added adhesive force auxiliary agent, thickener, film forming again Agent, ethyl alcohol and mica powder continue to be kept stirring 10 ~ 20min, are sealed after being sufficiently mixed.
2. preparation method as described in claim 1, it is characterised in that:The substrate layer be PVC coated papers, pure paper, non-woven paper, One kind in non-woven fabrics, gauze or gauze.
3. preparation method as described in claim 1, it is characterised in that:The printing technology that the substrate layer forms pattern includes recessed Print, convex print, screen printing, ink-jet, printing, brushing, drawing or anglicanum.
4. preparation method as described in claim 1, it is characterised in that:The preparation method of the raw material of the antibiotic layer is:
Component by weight is weighed, water lustering oil is placed in homogenizer, in turning for the r/min of 500r/min ~ 2000 Speed is lower to be added antiseptic stirring 10min ~ 30min.
5. preparation method as described in claim 1, it is characterised in that:The raw material amount of the antibiotic layer is 15 g/m2~100 g/m2;The raw material amount of the damp-proof layer is 100 g/m2~300 g/m2;The coating thickness of the dryness glue-line be 2mm ~ 5mm。
6. preparation method as described in claim 1, it is characterised in that:It is attached with protective film outside the Jinsha layer.
7. preparation method as described in claim 1, it is characterised in that:The antiseptic is Inorganic Ag System Antimicrobial Agents.
8. preparation method as described in claim 1, it is characterised in that:The water lustering oil is water-based matte gloss oil or transparent Highlight water-based gloss oil.
CN201510695669.1A 2015-10-26 2015-10-26 A kind of preparation method of moisture-proof, antibiotic wallpaper Active CN105401487B (en)

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CN201510695669.1A CN105401487B (en) 2015-10-26 2015-10-26 A kind of preparation method of moisture-proof, antibiotic wallpaper

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CN201510695669.1A CN105401487B (en) 2015-10-26 2015-10-26 A kind of preparation method of moisture-proof, antibiotic wallpaper
CN201810082408.6A CN108360302B (en) 2015-10-26 2015-10-26 Wallpaper

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CN106117979A (en) * 2016-07-28 2016-11-16 江苏昌悦重工科技有限公司 A kind of moistureproof electric power box
CN106833312A (en) * 2016-12-22 2017-06-13 安徽易有墙纸有限公司 A kind of Antimicrobial preservative wallpaper and preparation method thereof
CN106906699A (en) * 2017-04-06 2017-06-30 合肥欧克斯新型建材有限公司 A kind of moistureproof mosquito repellent wallpaper
CN108621620A (en) * 2018-03-16 2018-10-09 佛山市高明金盾恒业电脑特种印刷有限公司 A kind of bankbook printing technology
CN108656768A (en) * 2018-03-16 2018-10-16 佛山市高明金盾恒业电脑特种印刷有限公司 A kind of deposit receipt printing method

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