CN105295626A - Composite modified aqueous acrylic resin emulsion coating-containing pearlescent flame retardation wallpaper - Google Patents
Composite modified aqueous acrylic resin emulsion coating-containing pearlescent flame retardation wallpaper Download PDFInfo
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- CN105295626A CN105295626A CN201510826780.XA CN201510826780A CN105295626A CN 105295626 A CN105295626 A CN 105295626A CN 201510826780 A CN201510826780 A CN 201510826780A CN 105295626 A CN105295626 A CN 105295626A
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Abstract
The invention discloses a composite modified aqueous acrylic resin emulsion coating-containing pearlescent flame retardation wallpaper. A resin adhesive adopted in a coating slurry used by the wallpaper is a cellulose acetate copolymer modified aqueous acrylic resin emulsion, the emulsion has stable performances and contains no formaldehyde or other chronic volatile toxic compounds, a coating formed by the emulsion is smooth and elastic and has water resistance, antifouling and antibiosis functions, pearl powder-polylactic acid porous fibers added to the slurry have a uniform porous structure, and a flame retardation agent is uniformly dispersed in the resin emulsion, has coating permeability and flame retardation improvement efficacy, endows the coating with multi-angle pearlescent color, and increases the ornamental effect.
Description
Technical field
The present invention relates to wallpaper technical field, particularly relate to a kind of Pearly-lustre type flame-retardant wall paper containing composite modified water-borne acrylic resin emulsion coating.
Background technology
Wallpaper has another name called wallpaper, because of it, to have color various, pattern enriches, the advantage such as luxurious style, safety and environmental protection, easy construction, affordable is applied more and more extensive in house ornamentation, common wallpaper is greatly using the material such as pure paper, non-woven fabrics as base material, at its surface-coated resin slurry, make through operations such as high temperature plasticizing, printing embossing.
Modal coating paste is mainly made up of polyvinyl chloride resin and filler in the market, although this coated material has the advantages such as attractive and durable waterproof, but its poor air permeability, and containing organic solvent, long-time use can pollute room air, along with the raising of people's environmental consciousness, require also more and more higher to the feature of environmental protection of wallpaper, this needs to use new coated material to replace polyvinyl chloride resin undoubtedly.In recent years market emerges the water-base resin coated material of a collection of environmental protection, although this kind of material is not containing volatile organic solvent, but its ventilation property, plasticization temperature, additional functional and with the stickiness of base material etc. in still Shortcomings.
Summary of the invention
The object of the invention is exactly the defect in order to make up prior art, provides a kind of Pearly-lustre type flame-retardant wall paper containing composite modified water-borne acrylic resin emulsion coating.
The present invention is achieved by the following technical solutions:
A kind of Pearly-lustre type flame-retardant wall paper containing composite modified water-borne acrylic resin emulsion coating, this wallpaper is made up after super-dry, plasticizing, embossing of non-woven fabrics base material and the coating paste that is coated on substrate surface, and described coating paste is made up of the raw material of following weight part: composite water soluble Emulsion acrylic resin 80-100, polylactic acid slice 8-10, pearlescence micro mist 3-5, ammonium polyphosphate 1-2, concentration are polyethylenimine solution 5-6, vinyl two stearic amide 0.1-0.2, the silane coupling agent kh5500.1-0.2 of 30-50%.
Described coating paste preparation method is:
(1) pearlescence-polylactic acid porous fiber preparation: first polylactic acid slice, pearlescence micro mist, ammonium polyphosphate, the two stearic amide of vinyl, silane coupling agent kh550 are carried out melt-spinning after being uniformly mixed, making length is 50-100 μm, and diameter is the porous staple fibre of 50-60 μm;
(2) pearlescence-polylactic acid porous fiber is dropped in composite water soluble Emulsion acrylic resin, add other leftover materials after being uniformly mixed 30-50min, strong stirring mixing 4-5h, leave standstill after placing 30-40min subsequently and get final product.
Described composite water soluble Emulsion acrylic resin is made up of the raw material of following weight part: nano silicon 0.5-0.8, cellulose acetate 4-5, N, dinethylformamide 12-15, butyl acrylate 18-25, methyl methacrylate 15-20, vinylformic acid 10-15, ammonium persulphate 5-8, emulsifier op-10 2-3, sodium lauryl sulphate 1-3, ammoniacal liquor are appropriate, deionized water 50-60, and preparation method is:
(1) first drop in DMF by cellulose acetate, be stirred to it and dissolve completely, drop in solution subsequently by nano silicon, closed ultrasonic dispersed with stirring 3-4h, the cellulose acetate solution obtaining blending nano silicon is for subsequent use;
(2) emulsifier op-10, sodium lauryl sulphate are dropped in reactor, add the deionized water of 10-15 weight part subsequently, be stirred to after dissolving completely, material prepared by input step (1) and butyl acrylate, methyl methacrylate, vinylformic acid, be warming up to 70-75 DEG C, be uniformly mixed 2-3h, obtain pre-emulsion for subsequent use;
(3) seed emulsion preparation: ammonium persulphate and appropriate ammoniacal liquor are dissolved in the deionized water of surplus, regulator solution pH value is 6.0-7.5, and be heated to 65-75 DEG C, then pre-emulsion prepared by this solution of 2/3 weight part and 1/4 weight part step (2) is got respectively, be added drop-wise in reaction vessel simultaneously, rate of addition is that 45-60 drips/min, stops dripping, obtain seed emulsion when question response system is blue-fluorescence;
(4) gained seed emulsion drips ammonium persulfate solution and the pre-emulsion of residual content again after leaving standstill 15-20min, after dropping terminates under 70-75 DEG C of condition constant temperature 50-60min, be heated to 75-80 DEG C subsequently, strong stirring mixing 1.5-2h under constant temperature, stop subsequently stirring, when emulsion naturally cools to below 50 DEG C, ammoniacal liquor regulator solution pH value is 7.0, subsequent filtration discharging and get final product.
The resin adhesive adopted in the coating paste that wallpaper of the present invention uses is cellulose acetate modification by copolymerization water-borne acrylic resin emulsion, stable performance, and not containing chronic volatility toxic compounds such as formaldehyde, the coating formed is smooth flexible, possess water resistant, anti-soil, the function such as antibacterial, the pearlescence added in slurry-polylactic acid porous fiber possesses even porous structure, and wherein containing fire retardant, be dispersed in resin emulsion and be improved coating's permeability, the effect such as fire-retardant, the pearly-lustre color and luster of coating multi-angle can also be given, increase appreciation effect.
Embodiment
This embodiment wallpaper is made up after super-dry, plasticizing, embossing of non-woven fabrics base material and the coating paste being coated on substrate surface, and wherein coating paste is made up of the raw material of following weight part: composite water soluble Emulsion acrylic resin 80, polylactic acid slice 8, pearlescence micro mist 3, ammonium polyphosphate 1, concentration are polyethylenimine solution 5, vinyl two stearic amide 0.1, the silane coupling agent kh5500.1 of 30%.
This coating paste preparation method is:
(1) pearlescence polylactic acid porous fiber preparation: first polylactic acid slice, pearlescence micro mist, ammonium polyphosphate, the two stearic amide of vinyl, silane coupling agent kh550 are carried out melt-spinning after being uniformly mixed, making length is 50 μm, and diameter is the porous staple fibre of 50 μm;
(2) polylactic acid porous for pearlescence fiber is dropped in composite water soluble Emulsion acrylic resin, add other leftover materials after being uniformly mixed 30min, strong stirring mixing 4h, leave standstill after placing 30min subsequently and get final product.
Wherein composite water soluble Emulsion acrylic resin is made up of the raw material of following weight part: nano silicon 0.5, cellulose acetate 4, N, dinethylformamide 12, butyl acrylate 18, methyl methacrylate 15, vinylformic acid 10, ammonium persulphate 5, polyoxyethylene nonylphenol ether 2, sodium lauryl sulphate 1, ammoniacal liquor are appropriate, deionized water 50, and preparation method is:
(1) first drop in DMF by cellulose acetate, be stirred to it and dissolve completely, drop in solution subsequently by nano silicon, closed ultrasonic dispersed with stirring 3h, the cellulose acetate solution obtaining blending nano silicon is for subsequent use;
(2) polyoxyethylene nonylphenol ether, sodium lauryl sulphate are dropped in reactor, add the deionized water of 10 weight parts subsequently, be stirred to after dissolving completely, material prepared by input step (1) and butyl acrylate, methyl methacrylate, vinylformic acid, be warming up to 70 DEG C, be uniformly mixed 2h, obtain pre-emulsion for subsequent use;
(3) seed emulsion preparation: ammonium persulphate and appropriate ammoniacal liquor are dissolved in the deionized water of surplus, regulator solution pH value is 6.0, and be heated to 65 DEG C, then pre-emulsion prepared by this solution of 2/3 weight part and 1/4 weight part step (2) is got respectively, be added drop-wise in reaction vessel simultaneously, rate of addition is 45/min, stops dripping, obtain seed emulsion when question response system is blue-fluorescence;
(4) gained seed emulsion drips ammonium persulfate solution and the pre-emulsion of residual content again after leaving standstill 15min, after dropping terminates under 70 DEG C of conditions constant temperature 50min, be heated to 75 DEG C subsequently, strong stirring mixing 1.5h under constant temperature, stop subsequently stirring, when emulsion naturally cools to below 50 DEG C, ammoniacal liquor regulator solution pH value is 7.0, subsequent filtration discharging and get final product.
Coating paste is coated in nonwoven fabric base paper surface, control glue spread is 15g/m
2, after its drying, plastify embossing under 135 DEG C of conditions, carry out performance test to product according to relevant criterion after cooling forming, test result is:
Moisture regain: 0.62%; Gas permeability: 9.4L/(m
2s); Tensile strength: 3180N/m, bursting strength: 166.4Kpa, flame retardant rating is B1 level.
Antibacterial and mouldproof: can 95.0% be reached to streptococcus aureus bacteriostasis rate; Can 97.2% be reached to intestinal bacteria bacteriostasis rate; It is 0 grade to the antibacterial grade of aspergillus niger, chaetomium globosum, green sticky broom bacterium.
Wallpaper prepared by this embodiment meets the regulation of GB18585-2001, the heavy metal antimony, arsenic, barium, cadmium, chromium, lead, mercury, the selenium that prohibit the use not containing national regulation, not containing formaldehyde, not containing vinyl chloride monomer.
Claims (3)
1. the Pearly-lustre type flame-retardant wall paper containing composite modified water-borne acrylic resin emulsion coating, this wallpaper is made up after super-dry, plasticizing, embossing of non-woven fabrics base material and the coating paste being coated on substrate surface, it is characterized in that, described coating paste is made up of the raw material of following weight part: composite water soluble Emulsion acrylic resin 80-100, polylactic acid slice 8-10, pearlescence micro mist 3-5, ammonium polyphosphate 1-2, concentration are polyethylenimine solution 5-6, vinyl two stearic amide 0.1-0.2, the silane coupling agent kh5500.1-0.2 of 30-50%.
2. a kind of Pearly-lustre type flame-retardant wall paper containing composite modified water-borne acrylic resin emulsion coating as claimed in claim 1, it is characterized in that, described coating paste preparation method is:
(1) pearlescence-polylactic acid porous fiber preparation: first polylactic acid slice, pearlescence micro mist, ammonium polyphosphate, the two stearic amide of vinyl, silane coupling agent kh550 are carried out melt-spinning after being uniformly mixed, making length is 50-100 μm, and diameter is the porous staple fibre of 50-60 μm;
(2) pearlescence-polylactic acid porous fiber is dropped in composite water soluble Emulsion acrylic resin, add other leftover materials after being uniformly mixed 30-50min, strong stirring mixing 4-5h, leave standstill after placing 30-40min subsequently and get final product.
3. a kind of Pearly-lustre type flame-retardant wall paper containing composite modified water-borne acrylic resin emulsion coating as claimed in claim 1 or 2, it is characterized in that, described composite water soluble Emulsion acrylic resin is made up of the raw material of following weight part: nano silicon 0.5-0.8, cellulose acetate 4-5, N, dinethylformamide 12-15, butyl acrylate 18-25, methyl methacrylate 15-20, vinylformic acid 10-15, ammonium persulphate 5-8, emulsifier op-10 2-3, sodium lauryl sulphate 1-3, ammoniacal liquor are appropriate, deionized water 50-60, and preparation method is:
(1) first drop in DMF by cellulose acetate, be stirred to it and dissolve completely, drop in solution subsequently by nano silicon, closed ultrasonic dispersed with stirring 3-4h, the cellulose acetate solution obtaining blending nano silicon is for subsequent use;
(2) emulsifier op-10, sodium lauryl sulphate are dropped in reactor, add the deionized water of 10-15 weight part subsequently, be stirred to after dissolving completely, material prepared by input step (1) and butyl acrylate, methyl methacrylate, vinylformic acid, be warming up to 70-75 DEG C, be uniformly mixed 2-3h, obtain pre-emulsion for subsequent use;
(3) seed emulsion preparation: ammonium persulphate and appropriate ammoniacal liquor are dissolved in the deionized water of surplus, regulator solution pH value is 6.0-7.5, and be heated to 65-75 DEG C, then pre-emulsion prepared by this solution of 2/3 weight part and 1/4 weight part step (2) is got respectively, be added drop-wise in reaction vessel simultaneously, rate of addition is that 45-60 drips/min, stops dripping, obtain seed emulsion when question response system is blue-fluorescence;
(4) gained seed emulsion drips ammonium persulfate solution and the pre-emulsion of residual content again after leaving standstill 15-20min, after dropping terminates under 70-75 DEG C of condition constant temperature 50-60min, be heated to 75-80 DEG C subsequently, strong stirring mixing 1.5-2h under constant temperature, stop subsequently stirring, when emulsion naturally cools to below 50 DEG C, ammoniacal liquor regulator solution pH value is 7.0, subsequent filtration discharging and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510826780.XA CN105295626A (en) | 2015-11-25 | 2015-11-25 | Composite modified aqueous acrylic resin emulsion coating-containing pearlescent flame retardation wallpaper |
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| CN201510826780.XA CN105295626A (en) | 2015-11-25 | 2015-11-25 | Composite modified aqueous acrylic resin emulsion coating-containing pearlescent flame retardation wallpaper |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189586A (en) * | 2016-07-18 | 2016-12-07 | 阜南县大自然工艺品有限公司 | A kind of wood artwork water paint containing multiple cellulose acetate nanofiber and preparation method thereof |
| CN106675249A (en) * | 2016-07-18 | 2017-05-17 | 阜南县大自然工艺品有限公司 | Aqueous paint containing waterproof lubrication composite nano fiber used for wood handicraft and preparation method thereof |
| CN108559376A (en) * | 2018-02-05 | 2018-09-21 | 思涂（深圳）科技有限公司 | A kind of low contact angle emulsion coating of high rigidity and its application |
| CN108660776A (en) * | 2017-04-01 | 2018-10-16 | 江苏奥力广告材料股份有限公司 | A kind of UV built-in lamps case cloth and its production method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101497729A (en) * | 2009-02-20 | 2009-08-05 | 上海三瑞化学有限公司 | Nano silicasol / acrylic ester composite emulsion and preparation thereof |
| CN103694790A (en) * | 2013-11-28 | 2014-04-02 | 林国良 | Water-based inflaming retarding printing ink special for inflaming retarding wallpaper and preparation method thereof |
| CN104088137A (en) * | 2014-06-20 | 2014-10-08 | 华南理工大学 | Method for preparing functional wallpaper by using iron-magnesium tourmaline and palygorskite |
-
2015
- 2015-11-25 CN CN201510826780.XA patent/CN105295626A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101497729A (en) * | 2009-02-20 | 2009-08-05 | 上海三瑞化学有限公司 | Nano silicasol / acrylic ester composite emulsion and preparation thereof |
| CN103694790A (en) * | 2013-11-28 | 2014-04-02 | 林国良 | Water-based inflaming retarding printing ink special for inflaming retarding wallpaper and preparation method thereof |
| CN104088137A (en) * | 2014-06-20 | 2014-10-08 | 华南理工大学 | Method for preparing functional wallpaper by using iron-magnesium tourmaline and palygorskite |
Non-Patent Citations (1)
| Title |
|---|
| 中国化学纤维工业协会: "《2012年中国化纤经济形势分析与预测》", 31 March 2002 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106189586A (en) * | 2016-07-18 | 2016-12-07 | 阜南县大自然工艺品有限公司 | A kind of wood artwork water paint containing multiple cellulose acetate nanofiber and preparation method thereof |
| CN106675249A (en) * | 2016-07-18 | 2017-05-17 | 阜南县大自然工艺品有限公司 | Aqueous paint containing waterproof lubrication composite nano fiber used for wood handicraft and preparation method thereof |
| CN108660776A (en) * | 2017-04-01 | 2018-10-16 | 江苏奥力广告材料股份有限公司 | A kind of UV built-in lamps case cloth and its production method |
| CN108559376A (en) * | 2018-02-05 | 2018-09-21 | 思涂（深圳）科技有限公司 | A kind of low contact angle emulsion coating of high rigidity and its application |
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Application publication date: 20160203 |