CN107986690A - A kind of flexible decorative walling for removing formaldehyde and preparation method thereof - Google Patents

A kind of flexible decorative walling for removing formaldehyde and preparation method thereof Download PDF

Info

Publication number
CN107986690A
CN107986690A CN201711204500.7A CN201711204500A CN107986690A CN 107986690 A CN107986690 A CN 107986690A CN 201711204500 A CN201711204500 A CN 201711204500A CN 107986690 A CN107986690 A CN 107986690A
Authority
CN
China
Prior art keywords
walling
formaldehyde
flexible decorative
removing formaldehyde
preparation
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
CN201711204500.7A
Other languages
Chinese (zh)
Inventor
石磊
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.)
Guangxi Fu New Materials Co Ltd
Original Assignee
Guangxi Fu New Materials Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangxi Fu New Materials Co Ltd filed Critical Guangxi Fu New Materials Co Ltd
Priority to CN201711204500.7A priority Critical patent/CN107986690A/en
Publication of CN107986690A publication Critical patent/CN107986690A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/06—Acrylates
    • 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
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00025—Aspects relating to the protection of the health, e.g. materials containing special additives to afford skin protection
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00508—Cement paints

Abstract

The present invention relates to decorative materials technology, discloses a kind of flexible decorative walling for removing formaldehyde, includes the following components of mass percent：Acrylic emulsion or dispersibility latex powder：3~30%：Inorganic filler：20~60%；Quartz sand：30~60%；Urea：2~5%；Chitosan：2~10%；Nano-TiO2：2~10%；Lysine：2~5%；Pigment：0~3%；Thickener：0~1%；Hydrophober：0~1%.The all active hydroxyl of urea, chitosan, lysine, can react with formaldehyde, by Formaldehyde decomposition.Another object of the present invention is to disclose a kind of preparation method of the flexible decorative walling of above-mentioned removing formaldehyde.The present invention can thoroughly remove the formaldehyde that flexible decorative walling is adsorbed, will not cause secondary pollution by adding formaldehyde catching agent and light catalase in flexible decorative walling.

Description

A kind of flexible decorative walling for removing formaldehyde and preparation method thereof
Technical field
The present invention relates to decorative materials technology, specifically a kind of flexible decorative walling for removing formaldehyde and its Preparation method.
Background technology
Flexible decorative sheet sheet plays the role of certain formaldehyde adsorption as loose structure, but its formaldehyde saturation for being adsorbed It can discharge under certain condition afterwards, cause secondary pollution.Therefore, there is an urgent need for exploitation one kind can thoroughly remove formaldehyde, will not Cause the flexible decorative walling of secondary pollution.
The content of the invention
For above-mentioned technical problem, the present invention discloses a kind of flexible decorative walling for removing formaldehyde and preparation method thereof.
The present invention to achieve the above object, takes following technical scheme to be achieved：
A kind of flexible decorative walling for removing formaldehyde, includes the following components of mass percent：
Acrylic emulsion or dispersibility latex powder：3~30%：
Inorganic filler：20~60%；
Quartz sand：30~60%；
Urea：2~5%；
Chitosan：2~10%；
Nano-TiO2：2~10%；
Lysine：2~5%；
Pigment：0~3%；
Thickener：0~1%；
Hydrophober：0~1%.
Preferably, a kind of flexible decorative walling for removing formaldehyde according to claim 1, it is characterised in that institute Inorganic filler is stated as one or more kinds of combinations in cement, miberal powder, mountain flour, mud powder, flyash, wollastonite powder, kaolin.
Another object of the present invention is to disclose a kind of preparation method of the flexible decorative walling of above-mentioned removing formaldehyde, specifically Step is as follows：Each component in formula is uniformly mixed to form slurry with suitable quantity of water, then slurry is coated on mould and is molded.
Preferably, glass fiber reticular cloth is added in slurry coating process.Fiberglass mesh is added in the coating process of slurry Cloth, so as to form the composite material of slurry and glass fiber reticular cloth, it is possible to increase intensity.
Compared with prior art, beneficial effects of the present invention are as follows：
The all active hydroxyl of urea, chitosan, lysine, can react with formaldehyde, generate hydroxymethyl derivative, reach decomposition The purpose of formaldehyde, is formaldehyde catching agent.The present invention in flexible decorative walling by adding above-mentioned formaldehyde catching agent and nanometer Titanium-dioxide photo catalase, can thoroughly remove the formaldehyde that flexible decorative walling is adsorbed, and will not cause secondary pollution.And nanometer two Titanium oxide has antibacterial action, can suppress bacterial invasion caused by formaldehyde catching agent possibility.
Embodiment
With reference to embodiment, the invention will be further described, but it should be recognized that embodiment is not to this hair Bright claimed scope is construed as limiting.
A kind of flexible decorative walling for removing formaldehyde, specific formula are as shown in table 1：
1 formula table unit of weight of table：Gram
The formula of above-described embodiment 1~6, is prepared by the following method flexible decorative walling, comprises the following steps that：Will formula In each component be uniformly mixed to form slurry with suitable quantity of water, then slurry is coated on mould and is molded.
Preferably, glass fiber reticular cloth is added in slurry coating process.Fiberglass mesh is added in the coating process of slurry Cloth, so as to form the composite material of slurry and glass fiber reticular cloth, it is possible to increase intensity.
Compared with prior art, beneficial effects of the present invention are as follows：The all active hydroxyl of urea, chitosan, lysine, energy Reacted with formaldehyde, be formaldehyde catching agent by Formaldehyde decomposition.The present invention in flexible decorative walling by adding above-mentioned formaldehyde catching Agent and nano-titanium dioxide light catalase, can thoroughly remove the formaldehyde that flexible decorative walling is adsorbed, and will not cause secondary dirt Dye.And nano-titanium dioxide has antibacterial action, bacterium infection caused by formaldehyde catching agent possibility can be suppressed.
Embodiment 2 and reference product (formula：Acrylic emulsion 7%, wollastonite powder 25%, quartz sand 67.5%, thickener
0.5%) compare, formaldehyde absorption and clearance rate such as following table：
Control Embodiment 2 Normative reference
Purifying formaldehyde performance 40.0% 76.0% JC/T 1074-2008
Purifying formaldehyde effect persistence 25.6% 68.2% JC/T 1074-2008
The technical solution provided above the embodiment of the present invention is described in detail, specific case used herein The principle and embodiment of the embodiment of the present invention are set forth, the explanation of above example is only applicable to help and understands this The principle of inventive embodiments；Meanwhile for those of ordinary skill in the art, according to the embodiment of the present invention, in specific embodiment party There will be changes in formula and application range, in conclusion this specification content should not be construed as limiting the invention.

Claims (4)

  1. A kind of 1. flexible decorative walling for removing formaldehyde, it is characterised in that the following components including mass percent：
    Acrylic emulsion or dispersibility latex powder：3~30%；
    Inorganic filler：20~60%；
    Quartz sand：30~60%；
    Urea：2~5%；
    Chitosan：2~10%；
    Nano-TiO2：2~10%；
    Lysine：2~5%；
    Pigment：0~3%；
    Thickener：0~1%；
    Hydrophober：0~1%.
  2. A kind of 2. flexible decorative walling for removing formaldehyde according to claim 1, it is characterised in that the inorganic filler For one or more kinds of combinations in cement, miberal powder, mountain flour, mud powder, flyash, wollastonite powder, kaolin.
  3. 3. a kind of a kind of preparation method for the flexible decorative walling for removing formaldehyde as claimed in claim 1 or 2, its feature exist In comprising the following steps that：Each component in formula is uniformly mixed to form slurry with suitable quantity of water, then slurry is coated on mould Shaping.
  4. A kind of a kind of 4. preparation method for the flexible decorative walling for removing formaldehyde as claimed in claim 3, it is characterised in that Glass fiber reticular cloth is added in slurry coating process.
CN201711204500.7A 2017-11-27 2017-11-27 A kind of flexible decorative walling for removing formaldehyde and preparation method thereof Pending CN107986690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711204500.7A CN107986690A (en) 2017-11-27 2017-11-27 A kind of flexible decorative walling for removing formaldehyde and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711204500.7A CN107986690A (en) 2017-11-27 2017-11-27 A kind of flexible decorative walling for removing formaldehyde and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107986690A true CN107986690A (en) 2018-05-04

Family

ID=62033295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711204500.7A Pending CN107986690A (en) 2017-11-27 2017-11-27 A kind of flexible decorative walling for removing formaldehyde and preparation method thereof

Country Status (1)

Country Link
CN (1) CN107986690A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109516751A (en) * 2018-12-29 2019-03-26 上海住加建筑科技有限公司 A kind of silicon fibre plate and preparation method thereof with decomposing formaldehyde effect

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101891423A (en) * 2010-07-13 2010-11-24 石天成 Cement-based flexible section and preparation method thereof
CN101954167A (en) * 2010-08-24 2011-01-26 杭州茂龙环保科技有限公司 Composite long-acting formaldehyde remover and preparation method thereof
CN104741130A (en) * 2013-12-27 2015-07-01 江苏瑞丰科技实业有限公司 Normal temperature formaldehyde removal catalysis material
CN104743973A (en) * 2013-12-30 2015-07-01 上海墙特节能材料有限公司 Indoor degradable formaldehyde inorganic dry powder building paint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101891423A (en) * 2010-07-13 2010-11-24 石天成 Cement-based flexible section and preparation method thereof
CN102351476A (en) * 2010-07-13 2012-02-15 吴日成 Cement-based flexible sectional material and its manufacture method
CN101954167A (en) * 2010-08-24 2011-01-26 杭州茂龙环保科技有限公司 Composite long-acting formaldehyde remover and preparation method thereof
CN104741130A (en) * 2013-12-27 2015-07-01 江苏瑞丰科技实业有限公司 Normal temperature formaldehyde removal catalysis material
CN104743973A (en) * 2013-12-30 2015-07-01 上海墙特节能材料有限公司 Indoor degradable formaldehyde inorganic dry powder building paint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109516751A (en) * 2018-12-29 2019-03-26 上海住加建筑科技有限公司 A kind of silicon fibre plate and preparation method thereof with decomposing formaldehyde effect
CN109516751B (en) * 2018-12-29 2021-02-09 中科住创成都科技有限公司 Silicon fiber board with formaldehyde decomposition function and preparation method thereof

Similar Documents

Publication Publication Date Title
CN104877466B (en) A kind of glutinous rice environmental protection coating material and preparation method thereof
CN107821480A (en) A kind of formaldehyde scavenger and preparation method thereof
CN108395775A (en) A kind of phenylpropyl alcohol negative ion paint containing formaldehyde catching agent
CN105315727A (en) Ecological type multi-functional inorganic dry powder paint capable of releasing negative oxygen ions
CN103642347A (en) Ecological diatom coating and preparation method thereof
CN102989436A (en) Coating with antibacterial and air-purifying functions
CN103468042A (en) Interior wall latex paint with anion releasing function, far infrared function and formaldehyde removing function and preparing method thereof
CN108795203A (en) A kind of photocatalysis air-cleaning interior wall coating and preparation method thereof
CN1420146A (en) Antibacterial health ecologic nanopaint
CN107715921A (en) A kind of indoor formaldehyde removes catalyst and preparation method thereof
CN111231039B (en) Antibacterial, antiviral and mildewproof wooden product and preparation method thereof
CN107986690A (en) A kind of flexible decorative walling for removing formaldehyde and preparation method thereof
CN109020387B (en) Graphene oxide and diatom ooze composite material and preparation method thereof
CN108373300A (en) A kind of novel diatom ooze environmental protection wall material and preparation method thereof
CN107793866A (en) A kind of nano-TiO2Modified pure acrylic acid exterior wall negative ion paint and preparation method thereof
CN105622017A (en) Baking-free diatomite ecological brick and preparation method thereof
CN106517898B (en) A kind of Ag-carried nanometer titanium dioxide fungus and mildew resistance diatom ooze and preparation method thereof
CN105478075A (en) Air-purifying modified nano-composite material for aqueous system
CN108250808B (en) Diatomite-loaded nitrogen-doped titanium dioxide/silicon dioxide photocatalytic coating
CN108410366B (en) Preparation method of silicon-titanium aerogel adsorption and photocatalysis interior wall coating
CN103992073A (en) Diatom mud and preparation method thereof
CN111040605A (en) Multifunctional single-component water-based interior wall paint and preparation method thereof
CN105754483A (en) Ecological green tea coating and production method thereof
CN106495556B (en) A kind of modified clayey lake mud building materials and preparation method
CN105176144A (en) Diatom ooze nano-composite coating

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20180504

RJ01 Rejection of invention patent application after publication