CN108589400A - Silk wallpaper or wall cloth coating composition and Silk wallpaper or wall cloth - Google Patents

Silk wallpaper or wall cloth coating composition and Silk wallpaper or wall cloth Download PDF

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Publication number
CN108589400A
CN108589400A CN201810498212.5A CN201810498212A CN108589400A CN 108589400 A CN108589400 A CN 108589400A CN 201810498212 A CN201810498212 A CN 201810498212A CN 108589400 A CN108589400 A CN 108589400A
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CN
China
Prior art keywords
parts
areas
silk
wall cloth
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810498212.5A
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Chinese (zh)
Inventor
卜晓华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Lian Xiang Home Decoration Ltd By Share Ltd
Original Assignee
Zhejiang Lian Xiang Home Decoration Ltd By Share Ltd
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Filing date
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Application filed by Zhejiang Lian Xiang Home Decoration Ltd By Share Ltd filed Critical Zhejiang Lian Xiang Home Decoration Ltd By Share Ltd
Priority to CN201810498212.5A priority Critical patent/CN108589400A/en
Publication of CN108589400A publication Critical patent/CN108589400A/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/10—Intaglio printing ; Gravure printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/26—Printing on other surfaces than ordinary paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
    • B41M7/009—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using thermal means, e.g. infrared radiation, heat
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/04—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C09D127/06—Homopolymers or copolymers of vinyl chloride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/36—Coatings with pigments
    • D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H21/00—Non-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
    • D21H21/06—Paper forming aids
    • D21H21/08—Dispersing agents for fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H21/00—Non-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
    • D21H21/14—Non-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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate

Abstract

The present invention relates to decorative materials technologies, and in particular to a kind of Silk wallpaper or wall cloth coating composition and Silk wallpaper or wall cloth.Composition includes the component of following parts by weight meter：14 parts of 18 20 parts of PVC paste resin P450, plasticizer DINP12,1.2 1.4 parts of titanium dioxide, 68 parts of Paris white, 0.8 1.2 parts of stabilizer, 0.8 1.0 parts of aliphatic wetting dispersing agent, 0.4 0.6 parts of macromolecule polar acid ester wetting dispersing agent, 23 parts of thinner.The Silk wallpaper or wall cloth are to obtain coating semi-finished product by the way that the composition to be coated on non-woven fabrics or non-woven paper, then carried out again with non-woven fabrics or Silk it is compound obtain compound semi-finished product, finished product is obtained after printing.The product of the present invention is not necessarily to glue or binder, and more environmentally-friendly, the product caking property of preparation is strong, and durability is good.

Description

Silk wallpaper or wall cloth coating composition and Silk wallpaper or wall cloth
Technical field
The present invention relates to decorative materials technologies, and in particular to a kind of Silk wallpaper or wall cloth coating composition and Silk wallpaper or wall cloth.
Background technology
Wallpaper is also referred to as wallpaper, is a kind of for papering the indoor hardware fitting of metope, be widely used in house, office, The interior decoration etc. of 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.
Current wallpaper has the following disadvantages or insufficient, first, it needs to be especially by glue in the recombination process of wallpaper Industrial glue is adhered, not environmentally friendly enough；Second, color saturation is inadequate, and color is not true bright-coloured enough.
Invention content
The purpose of the present invention is to solve the above problem, a kind of Silk wallpaper or wall cloth coating composition are provided, Also provide a kind of PVC Silk wallpapers using the composition as face coat simultaneously.
In order to reach foregoing invention purpose, the present invention uses following technical scheme：
A kind of Silk wallpaper or wall cloth coating composition, include the component of following parts by weight meter：
18-20 parts of PVC paste resin P450,
DINP12-14 parts of plasticizer,
1.2-1.4 parts of titanium dioxide,
6-8 parts of Paris white,
0.8-1.2 parts of stabilizer,
0.8-1.0 parts of aliphatic wetting dispersing agent,
0.4-0.6 parts of macromolecule polar acid ester wetting dispersing agent,
Thinner 2-3.
The viscosity of scheme as a further preference, composition is controlled in 1200-1500CPS.
Using above-mentioned Silk wallpaper or the Silk wallpaper or wall cloth of wall cloth coating composition, using following steps system It is standby to form：
（1）Coating composition is coated on non-woven paper or non-woven fabrics, cooling and shaping is carried out after drying, obtain coated semi at Product；
（2）Coating semi-finished product and non-woven fabrics or Silk heating are carried out it is compound, then pass through cooling and shaping obtain it is compound partly at Product；
（3）Compound semi-finished product are printed using intaglio printing, and scraper is operated without wiping in printing process.
Scheme as a further preference, the step（1）For：By coating composition using coating machine in 65-100 g/ m2Non-woven paper on be coated, after coating the grammes per square metre of non-woven paper be 250-280 g/m2；About 155-180 DEG C of long baking oven Hot wind cures, production speed 30-50m/min；Then cooling and shaping obtains coating semi-finished product；Cooling temperature is 25-30 DEG C.
Scheme as a further preference, the step（1）In long baking oven be ten head of district's baking ovens, the temperature of ten area's baking ovens Distribution is as follows：One 160-165 DEG C of area, two 160-165 DEG C of areas, three 165-170 DEG C of areas, four 170-175 DEG C of areas, five area 175-180 DEG C, six 170-175 DEG C of areas, seven 165-170 DEG C of areas, eight 160-165 DEG C of areas, nine 160-165 DEG C of areas, ten 155-160 DEG C of areas.
Scheme as a further preference, the step（2）For：By coating semi-finished product and 10-50 g/m2Non-woven fabrics or Silk heating is compound, and concrete technology is：After being preheated at 150-170 DEG C, by coating softening and non-woven fabrics at 230-250 DEG C Or Silk is compound；Obtain compound semi-finished product.
Scheme as a further preference, the step（2）Middle heating is compound compound using pressure roller and runner pressing progress, The pressure of pressure roller is 20-35kg, and runner temperature is 230-250 DEG C, and non-woven fabrics or Silk are located at runner side, coating semi-finished product position In pressure roller side.
Scheme as a further preference, the step（2）Middle recombination velocity is 10-15m/min.
Scheme as a further preference, the step（3）For：It is washed and is printed using intaglio plate, using laser intaglio plate by color After ink is fully filled with the entire space of a whole page, then stock and intaglio plate are rolled using pressure and are squeezed without wiping operation processing by scraper Pressure, finally passes through 180-220 DEG C of the drying air-dried with 165-180 DEG C, and production speed is 10-15m/min.
Scheme as a further preference, the step（3）In baking oven be long baking oven, specifically include five baking zones； Temperature Distribution is：One 165-170 DEG C of area, two 170-175 DEG C of areas, three 170-175 DEG C of areas, four 175-180 DEG C of areas, five area 165- 170℃。
Compared with prior art, the present invention advantageous effect is：Since new combination process may be used, so as to reality Now quick continuous production, to further solve the seamed splicing during wallpaper use, material technology compound tense is cancelled Industrial glue bonding squeezes embedded fusion completely, compound fastness is high, and properties of product are more environmentally-friendly using physical characteristics of materials. Developing and printing coloring process using the present invention, product color plumpness is high, and the three-dimensional sense of no spinning or Silk protrudes.
Specific implementation mode
Explanation is further described to technical scheme of the present invention below by specific embodiment.
If without specified otherwise, the raw material employed in the embodiment of the present invention is raw material commonly used in the art, is implemented Method employed in example, is the conventional method of this field.
Embodiment 1：
A kind of Silk wallpaper or wall cloth coating composition, include the component of following parts by weight meter：
18 parts of PVC paste resin P450,
DINP14 parts of plasticizer,
1.2 parts of titanium dioxide,
8 parts of Paris white,
0.8 part of stabilizer,
1.0 parts of aliphatic wetting dispersing agent,
0.4 part of macromolecule polar acid ester wetting dispersing agent,
3 parts of thinner.
Above-mentioned component is mixed, then controls the viscosity of mixed composition in 1200CPS.
Wherein,
Stabilizer is potassium zinc stabilizer；
Aliphatic wetting dispersing agent is Aliphatic and wetting agent, KD CHEM CO., LTD.Korean company is purchased It buys；
Macromolecule polar acid ester wetting dispersing agent is polar acidic ester of a high molecular weight Polymer and wetting agent derivative, KD CHEM CO., LTD.Korean company is bought.
Using above-mentioned Silk wallpaper or the Silk wallpaper or wall cloth of wall cloth coating composition, using following steps system It is standby to form：
（1）Coating composition is coated on non-woven paper or non-woven fabrics, cooling and shaping is carried out after drying, obtain coated semi at Product；
By coating composition using coating machine in 65-100 g/m2Non-woven paper on be coated, the grammes per square metre of non-woven paper after coating For 250-280 g/m2；Using the 155-180 DEG C of up-and-down hot wind solidification of long baking oven, production speed 30-50m/min；Then cooling fixed Type obtains coating semi-finished product；Cooling temperature is 25-30 DEG C.
Long baking oven is ten head of district's baking ovens, and the Temperature Distribution of ten area's baking ovens is as follows：One 160-165 DEG C of area, two area 160-165 DEG C, three 165-170 DEG C of areas, four 170-175 DEG C of areas, five 175-180 DEG C of areas, six 170-175 DEG C of areas, seven 165-170 DEG C of areas, 8th area 160-165 DEG C, nine 160-165 DEG C of areas, ten 155-160 DEG C of areas.The temperature of ten area's baking ovens to the quality of coating semi-finished product play to Important influence is closed, the control of temperature directly affects the last quality of product.Also, the temperature can using multi-region control Reach institute's standard to be achieved；The length of baking oven adopted in this step is 5m, by controlling throughput rate to control heating Time；Following embodiment all same；
（2）Coating semi-finished product and non-woven fabrics or Silk heating are carried out it is compound, then pass through cooling and shaping obtain it is compound partly at Product；
By coating semi-finished product and 10-50 g/m2Non-woven fabrics or Silk heating it is compound, concrete technology is：At 150-170 DEG C It is at 230-250 DEG C that coating softening is compound with non-woven fabrics or Silk after preheating；Obtain compound semi-finished product.
Heat it is compound carried out using the pressing of pressure roller and runner compound, the pressure of pressure roller is 20-35kg, and runner temperature is 230- 250 DEG C, non-woven fabrics or Silk are located at runner side, and coating semi-finished product are located at pressure roller side.Recombination velocity is 10-15m/min.
（3）Compound semi-finished product are printed using intaglio printing, and scraper is operated without wiping in printing process.
It is washed and is printed using intaglio plate, after color ink is fully filled with the entire space of a whole page using laser intaglio plate, scraper is without wiping Then stock and intaglio plate are utilized pressure rolling extrusion by operation processing, finally pass through 180-220 DEG C of air-dried and 165-180 DEG C drying, production speed be 10-15m/min；Baking oven herein is long baking oven, specifically includes five baking zones；Temperature Distribution For：One 165-170 DEG C of area, two 170-175 DEG C of areas, three 170-175 DEG C of areas, four 175-180 DEG C of areas, five 165-170 DEG C of areas.Specifically According to production speed adjust drying time.The length of baking oven adopted in this step is 15-20m, by controlling production speed Rate is to control heating time；Following embodiment all same；
Two kinds of materials are substantially bonded by the making of current Artificial Silk using adhesive or glue, this side Formula not only complex process, and due to the limitation of adhesive and glue, cost is very high, and the organic matter that adhesive and glue water tape come is dirty Dye is also very serious, this all reduces the quality of product, limits the application of product.In addition, using current adhesion technique system The durability of Artificial Silk made of standby is poor, after the time is longer, is easy to happen and falls off, this is all by current technique institute Limitation, causes the quality of product that cannot be guaranteed.
And using being first coated PVC on non-woven fabrics or non-woven paper in the present invention, to form coating, Then reach the characteristic melted after fusing point using PVC itself, coating semi-finished product and non-woven fabrics or Silk heating progress are compound, After what this process utilized is polyvinyl chloride resin layer hot mastication, the products such as non-woven fabrics or Silk are squeezed under physical external force effect It is pressed onto in resin layer, embedded compound, such fastness is strong, and durability is good, and does not use glue and binder, more environmentally-friendly, Also more durable, improves the quality of product.
It after compound, is printed, current common printing technology is as follows：Color ink is filled into using laser intaglio plate In mesh, then the extra color ink of the space of a whole page is wiped off with scraper, recycles pressure by stock and intaglio plate rolling extrusion, allows mesh In the color ink of 60%-70% be transferred on stock.The disadvantage is that the color ink amount of transfer is few, color ink is only transferred to the highest of stock Point, cannot reach the minimum point on stock surface, and color saturation is poor.And in the present invention, although equally using intaglio printing, But washing printing is after color ink is fully filled with the entire space of a whole page using laser intaglio plate in the present invention, and grasped without scraper wiping Make, stock and intaglio plate directly utilized into pressure rolling extrusion, the color ink of the entire space of a whole page is allowed to completely penetrate stock object surface, Whether highs and lows, so color saturation is very high.The mode of operation of the present invention changes traditional operation mode It sticks to the established practice, uses the non routine operation of current those skilled in the art, to obtain the preferable product of printing effect.
The product of the present invention is in print color, by using above-mentioned technique, so that developing and printing inking amount is more than recessed 4-5 times of impact transfer printing, so color is very full.
Embodiment 2：
A kind of Silk wallpaper or wall cloth coating composition, include the component of following parts by weight meter：
20 parts of PVC paste resin P450,
DINP12 parts of plasticizer,
1.4 parts of titanium dioxide,
6 parts of Paris white,
1.2 parts of stabilizer,
0.8 part of aliphatic wetting dispersing agent,
0.6 part of macromolecule polar acid ester wetting dispersing agent,
2 parts of thinner.
Above-mentioned component is mixed, then controls the viscosity of mixed composition in 1500CPS.
Wherein,
Stabilizer is potassium zinc stabilizer；
Aliphatic wetting dispersing agent is Aliphatic and wetting agent, KD CHEM CO., LTD.Korean company is purchased It buys；
Macromolecule polar acid ester wetting dispersing agent is polar acidic ester of a high molecular weight Polymer and wetting agent derivative, KD CHEM CO., LTD.Korean company is bought.
Using above-mentioned Silk wallpaper or the Silk wallpaper or wall cloth of wall cloth coating composition, using following steps system It is standby to form：
（1）Coating composition is coated on non-woven paper, cooling and shaping is carried out after drying, obtains coating semi-finished product；
By coating composition using coating machine in 65-100 g/m2Non-woven paper on be coated, the grammes per square metre of non-woven paper after coating For 250-280 g/m2；Using the 155-180 DEG C of up-and-down hot wind solidification of long baking oven, production speed 30-50m/min；Then cooling fixed Type obtains coating semi-finished product；Cooling temperature is 25-30 DEG C.
Long baking oven is ten head of district's baking ovens, and the Temperature Distribution of ten area's baking ovens is as follows：One 160-165 DEG C of area, two area 160-165 DEG C, three 165-170 DEG C of areas, four 170-175 DEG C of areas, five 175-180 DEG C of areas, six 170-175 DEG C of areas, seven 165-170 DEG C of areas, 8th area 160-165 DEG C, nine 160-165 DEG C of areas, ten 155-160 DEG C of areas.
（2）Coating semi-finished product and non-woven fabrics or Silk heating progress are compound, it is then obtained by cooling and shaping compound Semi-finished product；
By coating semi-finished product and 10-50 g/m2Non-woven fabrics or Silk heating it is compound, concrete technology is：At 150-170 DEG C It is at 230-250 DEG C that coating softening is compound with non-woven fabrics or Silk after preheating；Obtain compound semi-finished product.
Heat it is compound carried out using the pressing of pressure roller and runner compound, the pressure of pressure roller is 20-35kg, and runner temperature is 230- 250 DEG C, non-woven fabrics or Silk are located at runner side, and coating semi-finished product are located at pressure roller side.Recombination velocity is 10-15m/min.
（3）Compound semi-finished product are printed using intaglio printing, and scraper is operated without wiping in printing process.
It is washed and is printed using intaglio plate, after color ink is fully filled with the entire space of a whole page using laser intaglio plate, scraper is without wiping Then stock and intaglio plate are utilized pressure rolling extrusion by operation processing, finally pass through 180-220 DEG C of air-dried and 165-180 DEG C drying, production speed be 10-15m/min；Baking oven herein is long baking oven, specifically includes five baking zones；Temperature Distribution For：One 165-170 DEG C of area, two 170-175 DEG C of areas, three 170-175 DEG C of areas, four 175-180 DEG C of areas, five 165-170 DEG C of areas.Specifically According to production speed adjust drying time.
Embodiment 3：
A kind of Silk wallpaper or wall cloth coating composition, include the component of following parts by weight meter：
20 parts of PVC paste resin P450,
DINP14 parts of plasticizer,
1.2 parts of titanium dioxide,
7 parts of Paris white,
1 part of stabilizer,
0.9 part of aliphatic wetting dispersing agent,
0.5 part of macromolecule polar acid ester wetting dispersing agent,
2-3 parts of thinner.
Above-mentioned component is mixed, then controls the viscosity of mixed composition in 1200-1500CPS.
Wherein,
Stabilizer is potassium zinc stabilizer；
Aliphatic wetting dispersing agent is Aliphatic and wetting agent, KD CHEM CO., LTD.Korean company is purchased It buys；
Macromolecule polar acid ester wetting dispersing agent is polar acidic ester of a high molecular weight Polymer and wetting agent derivative, KD CHEM CO., LTD.Korean company is bought.
Using above-mentioned Silk wallpaper or the Silk wallpaper or wall cloth of wall cloth coating composition, using following steps system It is standby to form：
（1）Coating composition is coated on non-woven paper, cooling and shaping is carried out after drying, obtains coating semi-finished product；
By coating composition using coating machine in 65-100 g/m2Non-woven paper on be coated, the grammes per square metre of non-woven paper after coating For 250-280 g/m2；Using the 155-180 DEG C of up-and-down hot wind solidification of long baking oven, production speed 30-50m/min；Then cooling fixed Type obtains coating semi-finished product；Cooling temperature is 25-30 DEG C.
Long baking oven is ten head of district's baking ovens, and the Temperature Distribution of ten area's baking ovens is as follows：One 160-165 DEG C of area, two area 160-165 DEG C, three 165-170 DEG C of areas, four 170-175 DEG C of areas, five 175-180 DEG C of areas, six 170-175 DEG C of areas, seven 165-170 DEG C of areas, 8th area 160-165 DEG C, nine 160-165 DEG C of areas, ten 155-160 DEG C of areas.
（2）Coating semi-finished product and non-woven fabrics or Silk heating progress are compound, it is then obtained by cooling and shaping compound Semi-finished product；
By coating semi-finished product and 10-50 g/m2Non-woven fabrics or Silk heating it is compound, concrete technology is：At 150-170 DEG C It is at 230-250 DEG C that coating softening is compound with non-woven fabrics or Silk after preheating；Obtain compound semi-finished product.
Heat it is compound carried out using the pressing of pressure roller and runner compound, the pressure of pressure roller is 20-35kg, and runner temperature is 230- 250 DEG C, non-woven fabrics or Silk are located at runner side, and coating semi-finished product are located at pressure roller side.Recombination velocity is 10-15m/min.
（3）Compound semi-finished product are printed using intaglio printing, and scraper is operated without wiping in printing process.
It is washed and is printed using intaglio plate, after color ink is fully filled with the entire space of a whole page using laser intaglio plate, scraper is without wiping Then stock and intaglio plate are utilized pressure rolling extrusion by operation processing, finally pass through 180-220 DEG C of air-dried and 165-180 DEG C drying, production speed be 10-15m/min；Baking oven herein is long baking oven, specifically includes five baking zones；Temperature Distribution For：One 165-170 DEG C of area, two 170-175 DEG C of areas, three 170-175 DEG C of areas, four 175-180 DEG C of areas, five 165-170 DEG C of areas.Specifically According to production speed adjust drying time.
Embodiment 4：
It is improved on the basis of embodiment 1,2 or 3, improved is matching for Silk wallpaper or wall cloth coating composition Than the component of following parts by weight is added on the basis of embodiment 1 or 2 or 3：0.8 part of ethylenediamine tetra-acetic acid, bisphenol-A 0.2 Part.By adding ethylenediamine tetra-acetic acid and bisphenol-A in the composition, the adhesion strength after cladding melts is improved, and then can have The dosage of compound tense is heated after the cladding melts of effect reduction coating semi-finished product with non-woven fabrics or Silk, the dosage of coating is reduced, Mean that the flexibility of wallpaper or wall paper is more excellent, is conducive to be bonded with wall of different shapes.Also for raising The competitiveness of product.
Embodiment 5：
It is improved on the basis of embodiment 1,2 or 3, improved is matching for Silk wallpaper or wall cloth coating composition Than the component of following parts by weight is added on the basis of embodiment 1 or 2 or 3：0.5 part of ethylenediamine tetra-acetic acid, bisphenol-A 0.5 Part.By adding ethylenediamine tetra-acetic acid and bisphenol-A in the composition, the adhesion strength after cladding melts is improved, and then can have The dosage of compound tense is heated after the cladding melts of effect reduction coating semi-finished product with non-woven fabrics or Silk, the dosage of coating is reduced, Mean that the flexibility of wallpaper or wall paper is more excellent, is conducive to be bonded with wall of different shapes.Also for raising The competitiveness of product.
Embodiment 6：
It is improved on the basis of embodiment 1,2,3,4 or 5, improved is Silk wallpaper or wall cloth coating composition 0.2 part of sodium carboxymethylcellulose, 0.1 part of potassium pyrophosphate is particularly added in proportioning on the basis of before this.
Embodiment 7：
It is improved on the basis of embodiment 1,2,3,4 or 5, sodium carboxymethylcellulose particularly is added on the basis of before this 0.3 part, 0.05 part of potassium pyrophosphate.
Sodium carboxymethylcellulose, potassium pyrophosphate is added, further improves the toughness of coating, caused by avoiding coating embrittlement The problem of wallpaper is easily broken off.
The wallpaper or wall cloth toughness of the present invention is preferable, and fastness is higher, can substantially width produce, during fitting, hold Bending change is easily carried out according to the structure of wall, reduces handing-over seam during fitting, high comprehensive performance.

Claims (10)

1. a kind of Silk wallpaper or wall cloth coating composition, which is characterized in that include the component of following parts by weight meter：
18-20 parts of PVC paste resin P450,
DINP12-14 parts of plasticizer,
1.2-1.4 parts of titanium dioxide,
6-8 parts of Paris white,
0.8-1.2 parts of stabilizer,
0.8-1.0 parts of aliphatic wetting dispersing agent,
0.4-0.6 parts of macromolecule polar acid ester wetting dispersing agent,
2-3 parts of thinner.
2. composition according to claim 1, which is characterized in that the viscosity of composition is controlled in 1200-1500CPS.
3. using the Silk wallpaper or wall of Silk wallpaper or wall cloth coating composition described in any of the above-described claim Cloth, which is characterized in that be prepared using following steps：
（1）Coating composition is coated on non-woven paper or non-woven fabrics, cooling and shaping is carried out after drying, obtain coated semi at Product；
（2）Coating semi-finished product and non-woven fabrics or Silk heating are carried out it is compound, then pass through cooling and shaping obtain it is compound partly at Product；
（3）Compound semi-finished product are printed using intaglio printing, and scraper is operated without wiping in printing process.
4. Silk wallpaper according to claim 3 or wall cloth, which is characterized in that the step（1）For：By coatings combine Object is using coating machine in 65-100g/m2Non-woven paper on be coated, after coating the grammes per square metre of non-woven paper be 250-280 g/m2；It adopts With the 155-180 DEG C of up-and-down hot wind solidification of long baking oven, production speed 40-50m/min；Then cooling and shaping obtains coating semi-finished product； Cooling temperature is 25-30 DEG C.
5. Silk wallpaper according to claim 4 or wall cloth, which is characterized in that the step（1）In long baking oven be The Temperature Distribution of ten head of district's baking ovens, ten area's baking ovens is as follows：One 160-165 DEG C of area, two 160-165 DEG C of areas, three 165-170 DEG C of areas, Four 170-175 DEG C of areas, five 175-180 DEG C of areas, six 170-175 DEG C of areas, seven 165-170 DEG C of areas, eight 160-165 DEG C of areas, 9th area 160-165 DEG C, ten 155-160 DEG C of areas.
6. Silk wallpaper according to claim 3 or wall cloth, which is characterized in that the step（2）For：By coated semi at Product and 10-50 g/m2Non-woven fabrics or Silk heating it is compound, concrete technology is：After being preheated at 150-170 DEG C, in 230- It is at 250 DEG C that coating softening is compound with non-woven fabrics or Silk；Obtain compound semi-finished product.
7. Silk wallpaper according to claim 6 or wall cloth, which is characterized in that the step（2）Middle heating Combined Mining Is carried out with the pressing of pressure roller and runner compound, the pressure of pressure roller is 20-35kg, and runner temperature is 230-250 DEG C, non-woven fabrics or emulation Silk is located at runner side, and coating semi-finished product are located at pressure roller side.
8. Silk wallpaper according to claim 6 or wall cloth, which is characterized in that the step（2）Middle recombination velocity is 10-15m/min。
9. Silk wallpaper according to claim 1 or wall cloth, which is characterized in that the step（3）For：Using intaglio plate water Developing and printing brush, after color ink is fully filled with the entire space of a whole page using laser intaglio plate, scraper is without wiping operation processing, then by printing Object and intaglio plate utilize pressure rolling extrusion, finally pass through 180-220 DEG C of the drying air-dried with 165-180 DEG C, and production speed is 10-15m/min。
10. Silk wallpaper according to claim 1 or wall cloth, which is characterized in that the step（3）In baking oven be length Baking oven specifically includes five baking zones；Temperature Distribution is：One 165-170 DEG C of area, two 170-175 DEG C of areas, three 170-175 DEG C of areas, Four 175-180 DEG C of areas, five 165-170 DEG C of areas.
CN201810498212.5A 2018-05-23 2018-05-23 Silk wallpaper or wall cloth coating composition and Silk wallpaper or wall cloth Pending CN108589400A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149145A (en) * 1986-12-12 1988-06-21 関東レザ−株式会社 Wall paper having inorganic feeling
CN102134820A (en) * 2010-01-27 2011-07-27 广东玉兰装饰材料有限公司 Wall cloth and preparation method thereof
CN103952946A (en) * 2014-05-20 2014-07-30 上海欣旺壁纸有限公司 Scratch-resistant wallpaper and production method thereof
CN103966923A (en) * 2014-05-20 2014-08-06 上海欣旺壁纸有限公司 Spinning-free composite wallpaper and production method thereof
CN105672052A (en) * 2016-01-12 2016-06-15 新乡市胜美壁纸有限公司 Preparation technology of matte imitating foamed wallpaper
CN106758280A (en) * 2017-02-06 2017-05-31 浙江联翔家居装饰股份有限公司 PVC wide cuts are seamless wall cloth and its manufacture method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149145A (en) * 1986-12-12 1988-06-21 関東レザ−株式会社 Wall paper having inorganic feeling
CN102134820A (en) * 2010-01-27 2011-07-27 广东玉兰装饰材料有限公司 Wall cloth and preparation method thereof
CN103952946A (en) * 2014-05-20 2014-07-30 上海欣旺壁纸有限公司 Scratch-resistant wallpaper and production method thereof
CN103966923A (en) * 2014-05-20 2014-08-06 上海欣旺壁纸有限公司 Spinning-free composite wallpaper and production method thereof
CN105672052A (en) * 2016-01-12 2016-06-15 新乡市胜美壁纸有限公司 Preparation technology of matte imitating foamed wallpaper
CN106758280A (en) * 2017-02-06 2017-05-31 浙江联翔家居装饰股份有限公司 PVC wide cuts are seamless wall cloth and its manufacture method

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