CN107100030B - A kind of coating latex being used to prepare foaming extrusion coating paper - Google Patents

A kind of coating latex being used to prepare foaming extrusion coating paper Download PDF

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Publication number
CN107100030B
CN107100030B CN201710374757.0A CN201710374757A CN107100030B CN 107100030 B CN107100030 B CN 107100030B CN 201710374757 A CN201710374757 A CN 201710374757A CN 107100030 B CN107100030 B CN 107100030B
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Prior art keywords
layer
foaming
paper
coating
latex
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CN201710374757.0A
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CN107100030A (en
Inventor
姜群
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Qingdao Rongxin Industry And Trade Co Ltd
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Qingdao Rongxin Industry And Trade Co Ltd
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    • 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
    • D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/42—Intermediate, backcoat, or covering layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B41M5/5218—Macromolecular coatings characterised by inorganic additives, e.g. pigments, clays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
    • B41M5/52—Macromolecular coatings
    • B41M5/5263—Macromolecular coatings characterised by the use of polymers obtained otherwise than 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
    • D21H19/38—Coatings with pigments characterised by the pigments
    • D21H19/385—Oxides, hydroxides or carbonates
    • 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
    • D21H21/12—Defoamers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
    • B41M2205/40—Cover layers; Layers separated from substrate by imaging layer; Protective layers; Layers applied before imaging

Abstract

The object of the present invention is to provide a kind of coating latexes being used to prepare foaming extrusion coating paper, blow point is intensive after solving existing leaching membrane paper foaming with the extrusion coating paper of latex preparation and easy break through PE or PP layers of gas causes this deficiency of foaming damage layer when foaming, the holding for being conducive to print effect simultaneously after printing, to make up the deficiencies in the prior art.Coating latex provided by the present invention includes acrylate polymer 33-55%, antifoaming agent 1%-2%, titanium oxide (5-20 μm of grain size) 24%-35%, deionized water 20%-30%.The shortcomings that foaming extrusion coating paper prepared by coating latex prepared by the present invention overcomes the foaming layer of existing blistering paper gas is easy foaming damage layer caused by breaking through PE or PP layers when blow point is intensive and fires, and then complete continuous printing surface is provided for printing, maintain good printing effect and visual effect.

Description

A kind of coating latex being used to prepare foaming extrusion coating paper
Technical field
The invention belongs to food-grade field of packaging material, and in particular to a kind of painting being used to prepare foaming extrusion coating paper Cloth latex.
Background technology
Polymeric packaging material is often requested to have choke because of content difference, moisture-proof, guarantor is fragrant, prevents fat migration etc. Multiple functions；The packaging material of single variety usually cannot be satisfied this requirement, and therefore, polymer composite is in packaging field It is widely used, especially in terms of packing articles.Select different barrier packaging materials that can meet different requirements.
The extrusion coating paper that foams on a large scale on existing market is mostly leaching membrane paper foaming, and so-called leaching membrane paper is exactly by polyethylene (PE), polypropylene (PP) class plastic pellet is coated in the composite material of paper surface by casting machine, and main feature is exactly that this is multiple Condensation material grease proofing, waterproof (opposite) and can seal；And leaching membrane paper foaming is exactly substantially leaching membrane layer i.e. PE or PP Layer foaming.But existing leaching membrane paper is intensive there are blow point and easy break through PE or PP layers of gas causes foaming damage layer when foaming The shortcomings that, cause printing effect undesirable.
The object of the present invention is to provide a kind of coating latex being used to prepare foaming extrusion coating paper, the extrusion coating paper of preparation has more Good printing effect.
Invention content
The object of the present invention is to provide a kind of coating latexes being used to prepare foaming extrusion coating paper, are prepared with the latex compound Gas is easy to break through PE or PP layers that foaming layer is caused to break when paper solves intensive blow point after existing leaching membrane paper foams and foaming This bad deficiency, while being conducive to the holding of print effect after printing, to make up the deficiencies in the prior art.
Coating latex provided by the present invention includes acrylate polymer 33-55%, antifoaming agent 1%-2%, oxidation Titanium (5-20 μm of grain size) 24%-35%, deionized water 20%-30%；
As the preferred of embodiment, acrylate polymer preferred mass number 33%,；
As the preferred of embodiment, antifoaming agent, preferred mass number is 1%；
As the preferred of embodiment, the mass fraction of titanium oxide (5-20 μm of grain size) is 29%.
The coating latex of the present invention is used to prepare foaming extrusion coating paper.
Foaming extrusion coating paper prepared by the coating latex prepared by the present invention overcomes the foaming layer of existing blistering paper because of foaming Point is intensive and gas is easy to break through PE or PP layers the shortcomings that causing foaming damage layer when firing, and then provides for printing and completely connect Continuous printing surface maintains good printing effect and visual effect.
Description of the drawings
Fig. 1：The layer structure schematic diagram of the foaming extrusion coating paper of the present invention；
Fig. 2：The stereoscopic schematic diagram of product made of the foaming compound of the present invention；
Fig. 3：The foaming comparison diagram of foaming extrusion coating paper prepared by the embodiment of the present invention 1；
Fig. 4：Product printing effect comparison diagram made of the foaming compound of the present invention.
Specific implementation mode
Leaching membrane paper used at present foams in order to reach heat-insulated, every cold and Comfortable attractive multiple functions, and use will drench Film layer PE or PP foaming materials, but blow point is intensive after the foaming of existing leaching membrane paper and gas is easy to break through PE or PP layers when foaming Foaming damage layer is caused, while not being conducive to the holding of print effect after printing.
In order to overcome the shortcomings of existing leaching membrane paper or more, the present invention is using food-grade leaching membrane paper as base material, with a kind of coating glue Breast is raw material, using different layer structures so that foaming extrusion coating paper can be more intensive because of blow point enough and gas appearance when firing Easily PE or PP layers is broken through the shortcomings that causing foaming damage layer, while good printing effect can also be kept.
The acrylate polymer used in the specific embodiment of the invention is by Henkel KGaA company with article No. topwin6859 It sells.
Antifoaming agent used is the organic oil based food grade antifoaming agent of DOW Chemical production in the embodiment of the present invention, and the trade mark is Airase 4500。
The technical solution is further described with reference to the accompanying drawings and examples.
Embodiment 1
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.Wherein Coating layer 4 includes acrylate polymer (Henkel V-6859) 33%, antifoaming agent 2%, titanium oxide (5-20 μm of grain size) 35%, goes Ionized water 30%；
Above-mentioned coating latex is used to prepare foaming extrusion coating paper：
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+250+20 grams/ Square metre the grade packaged leaching membrane paper of food do base material, one layer of coating layer 4 of gravure, wherein coating layer in 40 grams of foaming layers 3 of the paper Acrylate polymer (Henkel V-6859) 33%；Antifoaming agent 2%；Titanium oxide (5-20 μm of grain size) 35%；Deionized water 30%, Print speed printing speed is 100 ms/min, and for composite material through being dried at a temperature of 65 DEG C, 4 thickness of coating layer is 8um after printing, and use is infrared Foam process, 165 DEG C of blowing temperature.
Embodiment 2
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+280+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 33%, antifoaming agent 2%, titanium oxide (5-20 μm of grain size) 35%, deionized water 30%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique foams, 165 DEG C of blowing temperature.
Embodiment 3
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+300+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 33%, antifoaming agent 2%, titanium oxide (5-20 μm of grain size) 35%, deionized water 30%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique foams, 165 DEG C of blowing temperature.
Embodiment 4
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+250+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 55%, antifoaming agent 1%, titanium oxide (5-20 μm of grain size) 24%, deionized water 20%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique, 165 DEG C of blowing temperature.
Embodiment 5
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+280+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 55%, antifoaming agent 1%, titanium oxide (5-20 μm of grain size) 24%, deionized water 20%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique, 165 DEG C of blowing temperature.
Embodiment 6
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+300+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 55%, antifoaming agent 1%, titanium oxide (5-20 μm of grain size) 24%, deionized water 20%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique, 165 DEG C of blowing temperature.
Embodiment 7
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+250+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 40%, antifoaming agent 1%, titanium oxide (5-20 μm of grain size) 29%, deionized water 30%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique, 165 DEG C of blowing temperature.
Embodiment 8
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+280+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 40%, antifoaming agent 1%, titanium oxide (5-20 μm of grain size) 29%, deionized water 30%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique, 165 DEG C of blowing temperature.
Embodiment 9
As depicted in figs. 1 and 2, it is a kind of Novel foaming extrusion coating paper, including first layer is made of medium density polyethylene MDPE Barrier layer 1, second layer food-grade is packed for paper layer 2, the foaming layer 3 that third layer is made of low density polyethylene, the 4th Coating layer 4, the outside of third layer foaming layer 3 is applied to using gravure technique by the coating layer 4 that layer is made of latex coating.
Its specific preparation method is：With foaming layer 3, food-grade pack that paper layer 2 and barrier layer 1 form 40+300+20 grams/ Square metre food packaging leaching membrane paper do base material, one layer of coating layer of gravure, wherein coating layer propylene in 40 grams of foaming layers of the paper Acid ester polymer (Henkel V-6859) 40%, antifoaming agent 1%, titanium oxide (5-20 μm of grain size) 29%, deionized water 30%, printing Speed is 100 ms/min, and the drying temperature of composite material is 65 DEG C, coating thickness 8um after printing, using infrared foaming Technique, 165 DEG C of blowing temperature.
Embodiment 10：
It is detected with foaming extrusion coating paper prepared by the embodiment of the present invention, testing result is as shown in figure 3, left side is the present invention The foaming effect figure of prepared foaming extrusion coating paper, right side is existing leaching membrane paper foaming effect figure, compared with existing leaching membrane paper, Without abscess fracture phenomena after manufactured foaming extrusion coating paper foaming.As shown in figure 4, left side is the foaming extrusion coating paper prepared by the present invention Printing effect figure after foaming, foaming layer are not destroyed, so maintaining good printing effect.Right side is existing leaching Printing effect figure after the foaming of film paper, since blow point is intensive and PE or PP layers is broken through foaming layer is caused to break by gas when foaming It is bad, and then by printing ink damage layer, the thin out equal negative effect of color also occur, cause final printing effect undesirable.
The effect of the blistering paper of other embodiments preparation is detected, physicochemical property is similar to Example 1, shows this hair Bright blistering paper has similar physicochemical property.

Claims (5)

1. the composition of a kind of coating latex, the coating latex is as follows：Acrylate polymer 33-55%, antifoaming agent 1%- 2%, the titanium oxide 24%-35% of 5-20 μm of grain size, deionized water 20%-30%.
2. coating latex as described in claim 1, which is characterized in that the acrylate polymer being coated in latex Mass fraction is 33%.
3. coating latex as described in claim 1, which is characterized in that the mass fraction of the antifoaming agent is 1%.
4. coating latex as described in claim 1, which is characterized in that the mass fraction of the titanium oxide of 5-20 μm of the grain size It is 29%.
5. coating latex described in claim 1 is preparing the application in foaming extrusion coating paper.
CN201710374757.0A 2017-05-24 2017-05-24 A kind of coating latex being used to prepare foaming extrusion coating paper Active CN107100030B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101875420A (en) * 2009-04-30 2010-11-03 翁文桂 Isolation laminated packaging material
CN102925084A (en) * 2012-11-21 2013-02-13 哈尔滨工业大学 Multi-purpose strippable acrylate adhesive microporous material and preparation method thereof
CN103396687A (en) * 2013-06-27 2013-11-20 中科院广州化学有限公司 Paint containing siloxane organic fluorine modified (methyl) acrylate polymer emulsion
CN103396717A (en) * 2013-07-25 2013-11-20 佛山市三水灏诚合成树脂有限公司 Wallpaper water-based paint, preparation method thereof and wallpaper
CN205062570U (en) * 2015-10-26 2016-03-02 中山市东森纸业有限公司 Can scribble synthetic paper material and paper container
CN106220962A (en) * 2016-08-17 2016-12-14 安庆奥迪斯丹包装有限公司 A kind of aging-resistant mineral fibres filling-foam stone corrugating media and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005010964A1 (en) * 2005-03-10 2006-09-14 Degussa Ag Aqueous coating compositions for effect coatings

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101875420A (en) * 2009-04-30 2010-11-03 翁文桂 Isolation laminated packaging material
CN102925084A (en) * 2012-11-21 2013-02-13 哈尔滨工业大学 Multi-purpose strippable acrylate adhesive microporous material and preparation method thereof
CN103396687A (en) * 2013-06-27 2013-11-20 中科院广州化学有限公司 Paint containing siloxane organic fluorine modified (methyl) acrylate polymer emulsion
CN103396717A (en) * 2013-07-25 2013-11-20 佛山市三水灏诚合成树脂有限公司 Wallpaper water-based paint, preparation method thereof and wallpaper
CN205062570U (en) * 2015-10-26 2016-03-02 中山市东森纸业有限公司 Can scribble synthetic paper material and paper container
CN106220962A (en) * 2016-08-17 2016-12-14 安庆奥迪斯丹包装有限公司 A kind of aging-resistant mineral fibres filling-foam stone corrugating media and preparation method thereof

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