CN103538306B - A kind of preparation method of antibacterial mildewproof silk wallpaper - Google Patents

A kind of preparation method of antibacterial mildewproof silk wallpaper Download PDF

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CN103538306B
CN103538306B CN201310417819.3A CN201310417819A CN103538306B CN 103538306 B CN103538306 B CN 103538306B CN 201310417819 A CN201310417819 A CN 201310417819A CN 103538306 B CN103538306 B CN 103538306B
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bamboo
silk
wallpaper
functional layer
zine oxide
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CN201310417819.3A
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CN103538306A (en
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马廷方
姚菊明
余厚咏
孙斌
刘琳
周劲锋
陈伟栋
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杭州万事利丝绸科技有限公司
浙江理工大学
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Abstract

The present invention relates to a kind of preparation method of antibacterial mildewproof silk wallpaper and thus obtained antibiotic mildew-proof wallpaper, preparation method comprises: after the gel of functional layer drying being cooled, by hot rolling technology, itself and basic unit's silk fabrics compound are obtained silk wallpaper; The quality proportioning of functional layer and preparation method are: first 100 parts of polyvinyl chloride (PVC) and 10-50 part dioctyl phthalate plasticizer are joined in dispersion bucket and stir, then 20-100 part pearl filler, 5-10 part azodicarbonamide foaming agent, 10-25 part titanium dioxide, 2-8 part styrene-acrylonitrile copolymer acid binder, 2-8 part thiol-butyl tin stabilizing agent is added successively, after dispersed with stirring is even, add 2-10 part nano zine oxide-bamboo charcoal nano compound particle to be again uniformly dispersed, grinding is filtered, and obtains functional layer.The silk wallpaper antibacterial and mouldproof Be very effective that the present invention obtains is lasting, the effect that eliminates the unusual smell strong, long service life, be environmentally friendly finishing material.

Description

A kind of preparation method of antibacterial mildewproof silk wallpaper
Technical field
The invention belongs to the preparation field of multi-functional wallpaper, be specifically related to a kind of preparation method of silk wallpaper of the antibacterial and mouldproof containing nano zine oxide-bamboo charcoal nano compound particle, and thus obtained antibacterial mildewproof silk wallpaper.
Background technology
In recent years people to the requirement of interior decoration and taste more and more higher, a kind of novel silk wallpaper is also born thus.Silk symbol is a kind of elegant and poised, has the title of " fabric queen ", has warming moisture-absorbing, rich color and with the feature such as water not easily fades, by people are liked.With the silk wallpaper that it is made for fabric, it is one of high-grade ornament materials of current most popular interior wall.But have good hygroscopicity due to its protein essence, silk wallpaper exists the easily defect such as mouldy, have impact on its use in areas such as the multiple south of the River of plum rains, limit the market of silk wallpaper largely.Nano zine oxide-bamboo charcoal nano compound particle not only has the wide spectrum of nano zine oxide, potent, lasting antibacterial effect, and the bamboo charcoal nano performance of porous can also adsorb the harmful substances such as the formaldehyde in finishing material simultaneously.Both are organically combined, the silk wallpaper that a kind of antibacterial and mouldproof containing nano zine oxide bamboo charcoal nano compound particle of design preparation eliminates the unusual smell, not only ensure that the moisture absorption of original silk wallpaper, environmental protection, sound insulation, the advantage such as fire-retardant, also solve the problems such as the mouldy raw bacterium of silk wallpaper, utilize the adsorptivity of bamboo charcoal nano to remove peculiar smell simultaneously.
At present, for the mouldy raw bacterium problem that silk wallpaper on market exists, Traditional solutions is the organic matter antiseptic (CN200920246127.6 adopting some harmful to user's health mostly; Or the nano phase ag_2 o of high cost (CN201210271371.4) or make complicated nano zine oxide/TiO CN201010532394.7), 2compound particle (CN200810141524.7).And nano zine oxide-bamboo charcoal nano compound particle cost that the present invention adopts a kind of method easily to prepare is lower and quick.Compound particle is joined functional layer to be combined with silk wallpaper, what prepare not only has the moisture absorption of Traditional Silk wallpaper, environmental protection, sound insulation, the advantage such as fire-retardant containing the silk wallpaper of nano zine oxide-bamboo charcoal nano compound particle, the effect simultaneously possess antibacterial, mildew-resistant, eliminating the unusual smell, solve the mouldy raw bacterium of silk wallpaper thus affect the healthy problem reduced with wallpaper aesthetics of user, remove the harmful components in air, improve domestic environment, expand market and the use value thereof of silk wallpaper.
Summary of the invention
The invention provides a kind of preparation method of silk wallpaper of the antibacterial and mouldproof containing nano zine oxide-bamboo charcoal nano compound particle, the chemicals that the method uses is few and with low cost, and manufacturing cycle is short, is suitable for industrial-scale production; Obtained silk wallpaper not only has moisture absorption, environmental protection, sound insulation, fire-retardant etc. advantage, also possesses effect that antibacterial and mouldproof eliminates the unusual smell simultaneously.
A kind of preparation method of antibacterial mildewproof silk wallpaper and thus obtained antibiotic mildew-proof wallpaper, described preparation method comprises: described wallpaper is by after the gel of functional layer drying, cooling, then by hot rolling technology, itself and basic unit's silk fabrics compound is obtained silk wallpaper; The quality proportioning of described functional layer and preparation method are: first 100 parts of polyvinyl chloride (PVC) and 10-50 part dioctyl phthalate plasticizer are joined in dispersion bucket and stir,, then add 20-100 part pearl filler, 5-10 part azodicarbonamide foaming agent, 10-25 part titanium dioxide, 2-8 part styrene-acrylonitrile copolymer acid binder, 2-8 part thiol-butyl tin stabilizing agent successively, stir, after being uniformly dispersed, add after 2-10 part nano zine oxide-bamboo charcoal nano compound particle is uniformly dispersed again, grinding is filtered, and obtains functional layer; Wherein, the preparation method of nano zine oxide-bamboo charcoal nano compound particle is: joined by bamboo raw material in the mixed acid solution of hydrochloric acid and citric acid, and in 50-90 DEG C of reaction 1-20h, after question response terminates, add ammonia neutralization, the bamboo cellulose obtaining carboxylated is nanocrystalline; Join in solution of zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, add ammonia neutralization, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 200-600 DEG C of vacuum calcining 1-8h, nano zine oxide-bamboo charcoal nano compound particle is obtained.
Described silk fabrics is the one in silk broadcloth, Silk-Like fabric.
Described bamboo raw material is one or more in red shell bamboo, first bamboo, mao bamboon, bamboo pulp waste material.
In described mixed acid solution, the volume ratio of hydrochloric acid and citric acid is 1:1-9; The solid-to-liquid ratio of bamboo raw material and mixed acid solution is 1:10-100g/mL;
The concentration of described ammoniacal liquor is 1-8mol/L;
The concentration of described solution of zinc sulfate is 0.005-5mol/L, and the bamboo cellulose of carboxylated is nanocrystalline is 1:5-500g/mL with the solid-to-liquid ratio of solution of zinc sulfate.
Described nano zine oxide nanometer-charcoal composite particle is spherical, needle-like, bar-shaped or ellipticity, and particle diameter is 20-800nm.
The invention still further relates to a kind of antibiotic mildew-proof wallpaper, it is prepared by said method and obtains.
Beneficial effect
(1) preparation technology proposed by the invention is simple and easy to operate, and the chemicals of use is few and with low cost; Whole preparation process environmentally safe, with short production cycle, be suitable for industrial-scale production;
(2) the silk wallpaper obtained by the present invention, for environmentally friendly building and ornament materials, not only there is moisture absorption, environmental protection, sound insulation, fire-retardant, the advantage such as attractive in appearance, the introducing of nano zine oxide-bamboo charcoal nano compound particle simultaneously makes silk wallpaper have obvious antibacterial and mouldproof effect, all can more than 96% be reached to gold-coloured staphylococci and Escherichia coli antibiotic rate, mildew-resistant grade is 0 grade, be applicable to the south of the lower reaches of the Yangtze River that plum rains are multiple, harmful substance simultaneously in energy absorbed air, the adsorption effect of PARA FORMALDEHYDE PRILLS(91,95) reaches more than 90% especially, improve domestic environment, be conducive to the health of user, expand the market of silk wallpaper, improve its use value and economic benefit.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Embodiment 1
Red shell bamboo being joined volume ratio is in the hydrochloric acid of 1:8 and the mixed acid solution of citric acid, in 80 DEG C of reaction 12h, wherein the solid-to-liquid ratio of red shell bamboo and mixed acid solution is 1:99g/mL, after question response terminates, add the ammonia neutralization that concentration is 5mol/L, the bamboo cellulose that can obtain carboxylated is nanocrystalline; Join in the solution of 1mol/L zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:250g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia neutralization that concentration is 5mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 300 DEG C of vacuum calcining 6h, nano zine oxide-bamboo charcoal nano compound particle is obtained.PVC paste resin 100 parts and 10 parts, dioctyl phthalate plasticizer are joined in dispersion bucket, add pearl filler 20 parts, azodicarbonamide foaming agent 5 parts, titanium dioxide 10 parts, styrene-acrylonitrile copolymer acid binder 2 parts, thiol-butyl tin stabilizing agent 4 parts after stirring successively, stir.After being uniformly dispersed, add after nano zine oxide-bamboo charcoal nano compound particle 2 parts is uniformly dispersed, grinding is filtered, and obtains functional layer.After the gel of functional layer drying, cooling, then by hot rolling technology, itself and bottom basic unit silk fabrics compound are obtained silk wallpaper.
After testing, environmental-protecting performance is better than GB18582-2001 interior decoration ornament materials safety standard to above-mentioned obtained wallpaper.
Antibacterial and mouldproof effect detection: be 96% to gold-coloured staphylococci antibiotic rate, Escherichia coli antibiotic rate is 98%; Mildew-resistant grade is 0 grade, without Signs of Mould;
Formaldehyde adsorption effect detection: the assimilation effect detecting PARA FORMALDEHYDE PRILLS(91,95) in the Laboratory Module of 1m3, reaches 91%.
Embodiment 2
First bamboo being joined volume ratio is in the hydrochloric acid of 1:9 and the mixed acid solution of citric acid, wherein the solid-to-liquid ratio of red shell bamboo and mixed acid solution is 1:100g/mL, in 90 DEG C of reaction 20h, after question response terminates, add the ammonia neutralization that concentration is 8mol/L, the bamboo cellulose that can obtain carboxylated is nanocrystalline; Join in the solution of 5mol/L zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:500g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia neutralization that concentration is 8mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 600 DEG C of vacuum calcining 8h, nano zine oxide-bamboo charcoal nano compound particle is obtained.PVC paste resin 100 parts and 50 parts, dioctyl phthalate plasticizer are joined in dispersion bucket, add pearl filler 100 parts, azodicarbonamide foaming agent 10 parts, titanium dioxide 25 parts, styrene-acrylonitrile copolymer acid binder 7 parts, thiol-butyl tin stabilizing agent 8 parts after stirring successively, stir.After being uniformly dispersed, add after nano zine oxide-bamboo charcoal nano compound particle 7 parts is uniformly dispersed, grinding is filtered, and obtains functional layer.After the gel of functional layer drying, cooling, then by hot rolling technology, itself and bottom basic unit silk fabrics compound are obtained silk wallpaper.
After testing, environmental-protecting performance is better than GB18582-2001 interior decoration ornament materials safety standard to above-mentioned obtained wallpaper.
Antibacterial and mouldproof effect detection: be 100% to gold-coloured staphylococci antibiotic rate, Escherichia coli antibiotic rate is 100%; Mildew-resistant grade is 0 grade, without Signs of Mould;
Formaldehyde adsorption effect detection: the assimilation effect detecting PARA FORMALDEHYDE PRILLS(91,95) in the Laboratory Module of 1m3, reaches 95%.
Embodiment 3
Bamboo pulp waste material being joined volume ratio is in the hydrochloric acid of 1:6 and the mixed acid solution of citric acid, wherein the solid-to-liquid ratio of bamboo pulp waste material and mixed acid solution is 1:70 g/mL, in 60 DEG C of reaction 16 h, after question response terminates, add the ammonia neutralization that concentration is 3 mol/L, the bamboo cellulose that can obtain carboxylated is nanocrystalline; Join in the solution of 0.01 mol/L zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:100g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia neutralization that concentration is 3 mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 400 DEG C of vacuum calcining 5 h, nano zine oxide-bamboo charcoal nano compound particle is obtained.PVC paste resin 100 parts and 30 parts, dioctyl phthalate plasticizer are joined in dispersion bucket, add pearl filler 70 parts, azodicarbonamide foaming agent 7 parts, titanium dioxide 15 parts, styrene-acrylonitrile copolymer acid binder 7 parts, thiol-butyl tin stabilizing agent 5 parts after stirring successively, stir.After being uniformly dispersed, add after nano zine oxide-bamboo charcoal nano compound particle 5 parts is uniformly dispersed, grinding is filtered, and obtains functional layer.After the gel of functional layer drying, cooling, then by hot rolling technology, itself and bottom basic unit silk fabrics compound are obtained silk wallpaper.
After testing, environmental-protecting performance is better than GB18582-2001 interior decoration ornament materials safety standard to above-mentioned obtained wallpaper.
Antibacterial and mouldproof effect detection: be 98% to gold-coloured staphylococci antibiotic rate, Escherichia coli antibiotic rate is 97%; Mildew-resistant grade is 0 grade, without Signs of Mould;
Formaldehyde adsorption effect detection: the assimilation effect detecting PARA FORMALDEHYDE PRILLS(91,95) in the Laboratory Module of 1m3, reaches 93%.
Embodiment 4
Mao bamboon being joined volume ratio is in the hydrochloric acid of 1:6 and the mixed acid solution of citric acid, wherein the solid-to-liquid ratio of mao bamboon and mixed acid solution is 1:75g/mL, in 75 DEG C of reaction 13h, after question response terminates, add the ammonia neutralization that concentration is 6mol/L, the bamboo cellulose that can obtain carboxylated is nanocrystalline; Join in the solution of 0.008mol/L zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:300g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia neutralization that concentration is 6mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 350 DEG C of vacuum calcining 4h, nano zine oxide-bamboo charcoal nano compound particle is obtained.PVC paste resin 100 parts and 45 parts, dioctyl phthalate plasticizer are joined in dispersion bucket, add pearl filler 70 parts, azodicarbonamide foaming agent 6 parts, titanium dioxide 20 parts, styrene-acrylonitrile copolymer acid binder 3 parts, thiol-butyl tin stabilizing agent 5 parts after stirring successively, stir.After being uniformly dispersed, add after nano zine oxide/bamboo charcoal nano compound particle 5 parts is uniformly dispersed, grinding is filtered, and obtains functional layer.After the gel of functional layer drying, cooling, then by hot rolling technology, itself and bottom basic unit silk fabrics compound are obtained silk wallpaper.
After testing, environmental-protecting performance is better than GB18582-2001 interior decoration ornament materials safety standard to above-mentioned obtained wallpaper.
Antibacterial and mouldproof effect detection: be 99.5% to gold-coloured staphylococci antibiotic rate, Escherichia coli antibiotic rate is 99%; Mildew-resistant grade is 0 grade, without Signs of Mould;
Formaldehyde adsorption effect detection: the assimilation effect detecting PARA FORMALDEHYDE PRILLS(91,95) in the Laboratory Module of 1m3, reaches 92%.
Embodiment 5
First bamboo being joined volume ratio is in the hydrochloric acid of 1:7 and the mixed acid solution of citric acid, wherein the solid-to-liquid ratio of first bamboo and mixed acid solution is 1:40 g/mL, in 80 DEG C of reaction 17h, after question response terminates, add the ammonia neutralization that concentration is 4mol/L, the bamboo cellulose that can obtain carboxylated is nanocrystalline; Join in the solution of 0.1mol/L zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:200g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia neutralization that concentration is 4mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 250 DEG C of vacuum calcining 1-8h, nano zine oxide-bamboo charcoal nano compound particle is obtained.PVC paste resin 100 parts and dioctyl phthalate plasticizer 10-50 part are joined in dispersion bucket, add pearl filler 25 parts, azodicarbonamide foaming agent 5 parts, titanium dioxide 17 parts, styrene-acrylonitrile copolymer acid binder 6 parts, thiol-butyl tin stabilizing agent 8 parts after stirring successively, stir.After being uniformly dispersed, add after nano zine oxide-bamboo charcoal nano compound particle 4 parts is uniformly dispersed, grinding is filtered, and obtains functional layer.After the gel of functional layer drying, cooling, then by hot rolling technology, itself and bottom basic unit silk fabrics compound are obtained silk wallpaper.
After testing, environmental-protecting performance is better than GB18582-2001 interior decoration ornament materials safety standard to above-mentioned obtained wallpaper.
Antibacterial and mouldproof effect detection: be 97.5% to gold-coloured staphylococci antibiotic rate, Escherichia coli antibiotic rate is 99%; Mildew-resistant grade is 0 grade, without Signs of Mould;
Formaldehyde adsorption effect detection: the assimilation effect detecting PARA FORMALDEHYDE PRILLS(91,95) in the Laboratory Module of 1m3, reaches 93%.
Embodiment 6
Bamboo pulp waste material being joined volume ratio is in the hydrochloric acid of 1:8 and the mixed acid solution of citric acid, wherein the solid-to-liquid ratio of bamboo pulp waste material and mixed acid solution is 1:30g/mL, in 65 DEG C of reaction 5h, after question response terminates, add the ammonia neutralization that concentration is 2mol/L, the bamboo cellulose that can obtain carboxylated is nanocrystalline; Join in the solution of 1mol/L zinc sulfate by nanocrystalline for the bamboo cellulose of above-mentioned carboxylated, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:380g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia neutralization that concentration is 2mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 270 DEG C of vacuum calcining 3h, nano zine oxide/bamboo charcoal nano compound particle is obtained.PVC paste resin 100 parts and 30 parts, dioctyl phthalate plasticizer are joined in dispersion bucket, add pearl filler 65 parts, azodicarbonamide foaming agent 6 parts, titanium dioxide 12 parts, styrene-acrylonitrile copolymer acid binder 5 parts, thiol-butyl tin stabilizing agent 7 parts after stirring successively, stir.After being uniformly dispersed, add after nano zine oxide-bamboo charcoal nano compound particle 3 parts is uniformly dispersed, grinding is filtered, and obtains functional layer.After the gel of functional layer drying, cooling, then by hot rolling technology, itself and bottom basic unit silk fabrics compound are obtained silk wallpaper.
After testing, environmental-protecting performance is better than GB18582-2001 interior decoration ornament materials safety standard to above-mentioned obtained wallpaper.
Antibacterial and mouldproof effect detection: be 99% to gold-coloured staphylococci antibiotic rate, Escherichia coli antibiotic rate is 98%; Mildew-resistant grade is 0 grade, without Signs of Mould;
Formaldehyde adsorption effect detection: the assimilation effect detecting PARA FORMALDEHYDE PRILLS(91,95) in the Laboratory Module of 1m3, reaches 92%.

Claims (5)

1. a preparation method for antibacterial mildewproof silk wallpaper, is characterized in that: described wallpaper is by after the gel of functional layer drying, cooling, then by hot rolling technology, itself and basic unit's silk fabrics compound is obtained silk wallpaper; Described functional layer is the composite base-material based on PVC paste resin, and its quality proportioning is PVC paste resin 100 parts, nano zine oxide-bamboo charcoal nano compound particle 2-10 part, dioctyl phthalate plasticizer 10-50 part, pearl filler 20-100 part, azodicarbonamide foaming agent 5-10 part, titanium dioxide 10-25 part, styrene-acrylonitrile copolymer acid binder 2-8 part, thiol-butyl tin stabilizing agent 2-8 part; The preparation method of described functional layer is: first PVC paste resin and dioctyl phthalate plasticizer are joined in dispersion bucket and stir, then pearl filler, azodicarbonamide foaming agent, titanium dioxide, styrene-acrylonitrile copolymer acid binder, thiol-butyl tin stabilizing agent is added successively, stir, after being uniformly dispersed, add after nano zine oxide-bamboo charcoal nano compound particle is uniformly dispersed again, grinding is filtered, and obtains functional layer; Wherein, the preparation method of nano zine oxide-bamboo charcoal nano compound particle is: joined by bamboo raw material in the mixed acid solution of hydrochloric acid and citric acid, wherein in mixed acid solution, the volume ratio of hydrochloric acid and citric acid is 1:1-9, the solid-to-liquid ratio of bamboo raw material and mixed acid solution is 1:10-100g/mL, in 50-90 DEG C of reaction 1-20h, after question response terminates, add the ammonia spirit neutralization that concentration is 1-8mol/L, the bamboo cellulose obtaining carboxylated is nanocrystalline; Be in the solution of zinc sulfate of 0.005-5mol/L by nanocrystalline for the bamboo cellulose of the above-mentioned carboxylated concentration that joins, wherein the bamboo cellulose of carboxylated is nanocrystalline is 1:5-500g/mL with the solid-to-liquid ratio of solution of zinc sulfate, add the ammonia spirit neutralization that concentration is 1-8mol/L, deionized water diluting reaction product, centrifugal postlyophilization or vacuum drying, then in 200-600 DEG C of vacuum calcining 1-8h, nano zine oxide-bamboo charcoal nano compound particle is obtained.
2. the preparation method of a kind of antibacterial mildewproof silk wallpaper according to claim 1, is characterized in that: described silk fabrics is the one in silk broadcloth, Silk-Like fabric.
3. the preparation method of a kind of antibacterial mildewproof silk wallpaper according to claim 1, is characterized in that: described bamboo raw material is one or more in red shell bamboo, first bamboo, mao bamboon, bamboo pulp waste material.
4. the preparation method of a kind of antibacterial mildewproof silk wallpaper according to claim 1, is characterized in that: described nano zine oxide-bamboo charcoal nano compound particle is spherical, needle-like, bar-shaped or ellipticity, and particle diameter is 20-800nm.
5. an antibacterial mildewproof silk wallpaper, it is prepared by the method described in claim 1-4 any one and obtains.
CN201310417819.3A 2013-09-15 2013-09-15 A kind of preparation method of antibacterial mildewproof silk wallpaper CN103538306B (en)

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CN106349603A (en) * 2016-08-29 2017-01-25 秦勇 Mildew-proof damp-proof decorative material and preparation method thereof
CN106522032B (en) * 2016-10-20 2020-02-04 徐州得铸生物科技有限公司 Production method of ice flower silver paste silk decorative material
CN106544930B (en) * 2016-10-20 2019-01-04 金建德 The manufacture craft of the noctilucence silver paste silk ornament materials of business club building interior trim
CN108221399A (en) * 2016-10-20 2018-06-29 吴彬 The manufacture craft of the noctilucence silk ornament materials of building interior trim
CN106633507A (en) * 2016-12-05 2017-05-10 安徽索亚装饰材料有限公司 Antibacterial PVC foamed wall paper
CN109043702B (en) * 2018-08-25 2020-07-10 威海迪尚医疗科技有限公司 Medical washable antibacterial isolation clothes
CN110116520A (en) * 2019-05-14 2019-08-13 东莞顺裕纸业有限公司 A kind of manufacture craft of the composite corrugated paper of waterproof antimildew and antibacterial

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CN102775643B (en) * 2012-07-10 2014-07-02 东华大学 Preparation method for nano-sliver/cellulose nanocrystalline composite particle
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