CN108976501A - A kind of wallpaper material and preparation method thereof with air-cleaning function - Google Patents

A kind of wallpaper material and preparation method thereof with air-cleaning function Download PDF

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Publication number
CN108976501A
CN108976501A CN201810807941.4A CN201810807941A CN108976501A CN 108976501 A CN108976501 A CN 108976501A CN 201810807941 A CN201810807941 A CN 201810807941A CN 108976501 A CN108976501 A CN 108976501A
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CN
China
Prior art keywords
air
wallpaper material
cleaning function
solution
diatomite
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.)
Withdrawn
Application number
CN201810807941.4A
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Chinese (zh)
Inventor
季红军
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.)
Nanjing City Yuhuatai District Lubao Industrial Design Service Center
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Nanjing City Yuhuatai District Lubao Industrial Design Service Center
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Priority to CN201810807941.4A priority Critical patent/CN108976501A/en
Publication of CN108976501A publication Critical patent/CN108976501A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C08L7/02—Latex
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/206—Rare earth metals
    • B01D2255/2065—Cerium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • 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
    • C08K2003/221—Oxides; Hydroxides of metals of rare earth metal
    • C08K2003/2213—Oxides; Hydroxides of metals of rare earth metal of cerium
    • 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
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2248—Oxides; Hydroxides of metals of copper

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Cosmetics (AREA)
  • Paper (AREA)

Abstract

The invention discloses a kind of wallpaper material and preparation method thereof with air-cleaning function.The wallpaper material, Main Components include: Heveatex, diatomite, titanium dioxide, cerium oxide, copper oxide and xanthan gum.The technical solution of the preparation method of the wallpaper material is: under water bath condition, into a certain amount of aqueous solution, glucose, diatomite, titanyl sulfate, seven chloride hydrate ceriums and Copper dichloride dihydrate is added, it is stirred a period of time, the sodium hydroxide solution of certain mass concentration is added dropwise, adjusts solution ph to neutrality, through filtering, filter residue A is obtained, through drying, calcining, obtains compound B；Into a certain amount of natural emulsion solution, xanthan gum and compound B is added, agitation grinding is uniform, obtains the wallpaper material C with air-cleaning function.The wallpaper material has the pernicious gases such as removal formaldehyde, purifies the function of air.

Description

A kind of wallpaper material and preparation method thereof with air-cleaning function
Technical field
The invention belongs to wallpaper material technical field, more particularly to a kind of wallpaper material with air-cleaning function and Preparation method.
Background technique
Indoors in building decoration materials, a kind of speciality paper of the wallpaper as wall decoration, due to it is beautiful, light, be easy to The advantages that construction, receives extensive welcome, but in real life, by wallpaper material manufacturing process, some adhesives, The addition of the chemicals such as plasticizer causes to give out the toxic and harmful gas such as formaldehyde, toluene in wallpaper material, and harmful to human is good for Health has received widespread attention the research of environment-friendly type wallpaper material, such as: CN102444055A reports a kind of environmental protection wall Wall adorns wallpaper material and preparation method thereof；CN101333788A reports a kind of functional wallpaper material that can purify air.
Titanium dioxide is a kind of photochemical catalyst of the pernicious gases such as effective degradation of formaldehyde, but due to its forbidden bandwidth compared with Greatly, it is used alone, photocatalysis performance is restricted, by compounding other materials, it will improves photocatalysis performance.Natural emulsion is Original ecological material with environmental-protecting performance, is usually used in human lives, nontoxic to the human body, harmless if natural emulsion is rested the head on, but in wall It is rarely reported in paper material.
Therefore, seek environment-friendly type, the wallpaper material with air purification function, it has also become compel in architectural materials science field It is essential and asks.
Summary of the invention
It is an object of the invention to: a kind of wallpaper material and preparation method thereof with air-cleaning function is provided.This hair The bright wallpaper material with air-cleaning function, the component for including and weight percentage are as follows:
Heveatex 85.5%-94.3%
Diatomite 4.0%-9.2%
Titanium dioxide 0.4%-1.9%
Cerium oxide 0.2%-1.0%
Copper oxide 0.2%-0.7%
Xanthan gum 0.9%-1.7%
The Heveatex is natural opalescent colloidal, solid content 30%-40%, as with air-cleaning function wall The binder of paper material and wallpaper base material；
The diatomite has porous structure, large specific surface area, as adsorbents such as formaldehyde, organic matters；
The titanium dioxide, cerium oxide have the function of good photocatalytic degradation, can remove formaldehyde, organic matter in air Equal toxic and harmful gas；
The copper oxide has bactericidal effect；
The xanthan gum has dispersing agent, stabilizer function, and diatomite, titanium dioxide, cerium oxide and copper oxide are uniformly divided It is dispersed in natural emulsion.
The technical solution of the preparation method of wallpaper material of the present invention with air-cleaning function is: in water Under the conditions of bath, into a certain amount of aqueous solution, glucose, diatomite, titanyl sulfate, seven chloride hydrate ceriums and two chloride hydrates are added Copper is stirred for a period of time, the sodium hydroxide solution of dropwise addition certain mass concentration, adjusting solution ph to neutrality, through filtering, Filter residue A is obtained, through drying, calcining, obtains compound B；Into a certain amount of natural emulsion solution, xanthan gum and compound B is added, Agitation grinding is uniform, obtains the wallpaper material C with air-cleaning function.
Wallpaper material C is coated to be bonded in wallpaper base material, and drying obtains wallpaper.
Compared with prior art, the present invention its remarkable advantage: the wallpaper material is compounded with Heveatex, diatomite, dioxy Change titanium, cerium oxide and copper oxide, there are the pernicious gases such as removal formaldehyde, purify the function of air.
Specific embodiment
Technical solution of the invention is further illustrated combined with specific embodiments below, these embodiments should not be understood as It is the limitation to technical solution.
Embodiment 1:
There is the present embodiment the wallpaper material of air-cleaning function to be made of following composition and weight percent:
Heveatex 85.5%
Diatomite 9.2%
Titanium dioxide 1.9%
Cerium oxide 1.0%
Copper oxide 0.7%
Xanthan gum 1.7%
The present embodiment has the preparation method of the wallpaper material of air-cleaning function, comprising the following steps:
Step 1,60oUnder C water bath condition, into 1000mL aqueous solution, 10g glucose, 300g diatomite, 64g sulfuric acid is added Oxygen titanium, seven chloride hydrate cerium of 37.3g and 25.6g Copper dichloride dihydrate are stirred 6h, and the hydrogen-oxygen that mass concentration is 30% is added dropwise Change sodium solution, adjusts solution ph to neutrality, filtered, filter residue A is obtained, through 120oC dries 12h, 600oC calcines 10h, obtains Compound B；
Step 2, into 1000mL natural emulsion solution, 10g xanthan gum and 50g compound B, agitation grinding 2h is added to uniform, Obtain the wallpaper material C with air-cleaning function.
Embodiment 2:
There is the present embodiment the wallpaper material of air-cleaning function to be made of following composition and weight percent:
Heveatex 94.3%
Diatomite 3.9%
Titanium dioxide 0.4%
Cerium oxide 0.2%
Copper oxide 0.2%
Xanthan gum 0.9%
The present embodiment has the preparation method of the wallpaper material of air-cleaning function, comprising the following steps:
Step 1,70oUnder C water bath condition, into 1000mL aqueous solution, 30g glucose, 300g diatomite, 128g sulfuric acid is added Oxygen titanium, seven chloride hydrate cerium of 74.5g and 51.2g Copper dichloride dihydrate are stirred 8h, and the hydrogen-oxygen that mass concentration is 30% is added dropwise Change sodium solution, adjusts solution ph to neutrality, filtered, filter residue A is obtained, through 150oC dries 8h, 800oC calcines 6h, is answered Close object B；
Step 2, into 1000mL natural emulsion solution, 20g xanthan gum and 150g compound B, agitation grinding 4h is added to uniform, Obtain the wallpaper material C with air-cleaning function.
Embodiment 3:
There is the present embodiment the wallpaper material of air-cleaning function to be made of following composition and weight percent:
Heveatex 89.9%
Diatomite 6.5%
Titanium dioxide 1.2%
Cerium oxide 0.6%
Copper oxide 0.5%
Xanthan gum 1.3%
The present embodiment has the preparation method of the wallpaper material of air-cleaning function, comprising the following steps:
Step 1,65oUnder C water bath condition, into 1000mL aqueous solution, 20g glucose, 300g diatomite, 96g sulfuric acid is added Oxygen titanium, seven chloride hydrate cerium of 55.9g and 38.4g Copper dichloride dihydrate are stirred 7h, and the hydrogen-oxygen that mass concentration is 30% is added dropwise Change sodium solution, adjusts solution ph to neutrality, filtered, filter residue A is obtained, through 130oC dries 10h, 700oC calcines 8h, is answered Close object B；
Step 2, into 1000mL natural emulsion solution, 15g xanthan gum and 100g compound B, agitation grinding 3h is added to uniform, Obtain the wallpaper material C with air-cleaning function.
Wallpaper material C coating in examples detailed above is bonded in wallpaper base material, such as non-woven fabrics, paper, polyethylene, polypropylene, is dried It is dry to obtain wallpaper.

Claims (2)

1. a kind of wallpaper material with air-cleaning function, which is characterized in that the component and weight percentage for including are as follows: day Right latex 85.5%-94.3%, diatomite 4.0%-9.2%, titanium dioxide 0.4%-1.9%, cerium oxide 0.2%-1.0%, copper oxide 0.2%-0.7% and xanthan gum 0.9%-1.7%.
2. preparing a kind of preparation method of the wallpaper material with air-cleaning function described in the claims 1, feature It is, comprising the following steps:
(1) 60oC-70oUnder C water bath condition, into a certain amount of aqueous solution, glucose, diatomite, titanyl sulfate, seven water is added Cerium chloride and Copper dichloride dihydrate are closed, 6h-8h is stirred, the sodium hydroxide solution that mass concentration is 30% is added dropwise, adjusts solution PH value is filtered to neutrality, filter residue A is obtained, through 120oC-150oC dries 8h-12h, 600oC-800oC calcines 6h-10h, obtains Compound B, wherein glucose and diatomite account for the mass ratio control 1%-3% and 30% of water, titanyl sulfate, seven chloride hydrate ceriums And Copper dichloride dihydrate accounts for molar ratio control 0.4mol/L-0.8mol/L, 0.1mol/L-0.2mol/L and 0.15mol/ of water L-0.3mol/L；
(2) into a certain amount of natural emulsion solution, xanthan gum and compound B, agitation grinding 2h-4h is added to uniform, is had Have the wallpaper material C of air-cleaning function, wherein xanthan gum and compound B account for natural emulsion mass ratio be 1%-2% and 5%-15%。
CN201810807941.4A 2018-07-22 2018-07-22 A kind of wallpaper material and preparation method thereof with air-cleaning function Withdrawn CN108976501A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113529492A (en) * 2021-07-16 2021-10-22 东北电力大学 Preparation method of hydrophobic wallpaper base paper based on diatomite

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104710679A (en) * 2013-12-16 2015-06-17 郝明先 Environmentally-friendly flame retardant decorative wallpaper
CN105714617A (en) * 2016-02-27 2016-06-29 柳州市够旺贸易有限公司 Manufacturing method of sound-absorption wallpaper
CN106835856A (en) * 2016-12-27 2017-06-13 常州市阿曼特化工有限公司 A kind of preparation method of the wallpaper with air-cleaning function
CN107497294A (en) * 2017-10-06 2017-12-22 南京市雨花台区绿宝工业设计服务中心 A kind of preparation method of formaldehyde scavenger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104710679A (en) * 2013-12-16 2015-06-17 郝明先 Environmentally-friendly flame retardant decorative wallpaper
CN105714617A (en) * 2016-02-27 2016-06-29 柳州市够旺贸易有限公司 Manufacturing method of sound-absorption wallpaper
CN106835856A (en) * 2016-12-27 2017-06-13 常州市阿曼特化工有限公司 A kind of preparation method of the wallpaper with air-cleaning function
CN107497294A (en) * 2017-10-06 2017-12-22 南京市雨花台区绿宝工业设计服务中心 A kind of preparation method of formaldehyde scavenger

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113529492A (en) * 2021-07-16 2021-10-22 东北电力大学 Preparation method of hydrophobic wallpaper base paper based on diatomite

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Application publication date: 20181211