CN106045444A - Flexible ecological environment-friendly diatom ooze coating and preparation method thereof - Google Patents
Flexible ecological environment-friendly diatom ooze coating and preparation method thereof Download PDFInfo
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- CN106045444A CN106045444A CN201610378775.1A CN201610378775A CN106045444A CN 106045444 A CN106045444 A CN 106045444A CN 201610378775 A CN201610378775 A CN 201610378775A CN 106045444 A CN106045444 A CN 106045444A
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- Prior art keywords
- diatom ooze
- flexible
- ooze coating
- weight portions
- environmental protection
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- Granted
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 29
- 239000011248 coating agent Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 53
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000013305 flexible fiber Substances 0.000 claims abstract description 23
- 239000003094 microcapsule Substances 0.000 claims abstract description 23
- 238000002156 mixing Methods 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000010439 graphite Substances 0.000 claims abstract description 19
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 19
- 239000001023 inorganic pigment Substances 0.000 claims abstract description 19
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims description 69
- 238000003756 stirring Methods 0.000 claims description 23
- 230000007613 environmental effect Effects 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 12
- 239000002775 capsule Substances 0.000 claims description 11
- 239000011575 calcium Substances 0.000 claims description 10
- 229910052791 calcium Inorganic materials 0.000 claims description 10
- 239000012745 toughening agent Substances 0.000 claims description 10
- 235000012054 meals Nutrition 0.000 claims description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
- 239000011230 binding agent Substances 0.000 claims description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 108010068370 Glutens Proteins 0.000 claims description 7
- 229920002125 Sokalan® Polymers 0.000 claims description 7
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 235000021312 gluten Nutrition 0.000 claims description 7
- 239000004584 polyacrylic acid Substances 0.000 claims description 7
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000002893 slag Substances 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 5
- 229910052602 gypsum Inorganic materials 0.000 claims description 5
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 5
- 239000000347 magnesium hydroxide Substances 0.000 claims description 5
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 5
- 229920002748 Basalt fiber Polymers 0.000 claims description 4
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 4
- HIGRAKVNKLCVCA-UHFFFAOYSA-N alumine Chemical compound C1=CC=[Al]C=C1 HIGRAKVNKLCVCA-UHFFFAOYSA-N 0.000 claims description 4
- 239000000084 colloidal system Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 4
- 229920002521 macromolecule Polymers 0.000 claims description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 4
- 229940117958 vinyl acetate Drugs 0.000 claims description 4
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 3
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 3
- 229920002472 Starch Polymers 0.000 claims description 3
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims description 3
- 235000012255 calcium oxide Nutrition 0.000 claims description 3
- 230000032050 esterification Effects 0.000 claims description 3
- 238000005886 esterification reaction Methods 0.000 claims description 3
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical class [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 235000012245 magnesium oxide Nutrition 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 229920001223 polyethylene glycol Polymers 0.000 claims description 2
- 238000010008 shearing Methods 0.000 claims description 2
- 239000000661 sodium alginate Substances 0.000 claims description 2
- 235000010413 sodium alginate Nutrition 0.000 claims description 2
- 229940005550 sodium alginate Drugs 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims 1
- 238000005336 cracking Methods 0.000 abstract description 8
- 238000005034 decoration Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000007767 bonding agent Substances 0.000 abstract 1
- 238000005562 fading Methods 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000000306 component Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- -1 Maifanitum Substances 0.000 description 2
- 239000004594 Masterbatch (MB) Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 235000010443 alginic acid Nutrition 0.000 description 2
- 229920000615 alginic acid Polymers 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- HQRWWHIETAKIMO-UHFFFAOYSA-N 1-phenylbutan-1-ol Chemical compound CCCC(O)C1=CC=CC=C1 HQRWWHIETAKIMO-UHFFFAOYSA-N 0.000 description 1
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 241000512259 Ascophyllum nodosum Species 0.000 description 1
- 241000206761 Bacillariophyta Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- DNXHEGUUPJUMQT-CBZIJGRNSA-N Estrone Chemical compound OC1=CC=C2[C@H]3CC[C@](C)(C(CC4)=O)[C@@H]4[C@@H]3CCC2=C1 DNXHEGUUPJUMQT-CBZIJGRNSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- FRIKWZARTBPWBN-UHFFFAOYSA-N [Si].O=[Si]=O Chemical compound [Si].O=[Si]=O FRIKWZARTBPWBN-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229940072056 alginate Drugs 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- UUWCBFKLGFQDME-UHFFFAOYSA-N platinum titanium Chemical compound [Ti].[Pt] UUWCBFKLGFQDME-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000004552 water soluble powder Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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
- C04B28/14—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 containing calcium sulfate 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/02—Agglomerated materials, e.g. artificial aggregates
-
- 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
- C04B28/005—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 containing gelatineous or gel forming binders, e.g. gelatineous Al(OH)3, sol-gel binders
-
- 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
Abstract
The invention belongs to the field of indoor decoration coatings, and relates to a flexible ecological environment-friendly diatom ooze coating and a preparation method thereof. The diatom ooze coating is prepared from diatomite, flexible fibers, a microcapsule expanding agent, a modifier, a flexibilizer, flexible graphite, talcum powder, an inorganic bonding agent and inorganic pigments. According to the flexible ecological environment-friendly diatom ooze coating, the diatomite is taken as a main raw material to be composited and added with the flexible fibers and the microcapsule expanding agent, the surface of the diatomite is coated with the flexible fibers with a network structure through modifying and mixing, therefore, the flexibility and the strength of the diatomite are improved, and the phenomenon that the diatom ooze is cracked and falls off in the using process is avoided; meanwhile, by mixing the flexibilizer with the flexible graphite, the strength and the anti-crack property of the diatom ooze are further enhanced, the technical problems that a diatom ooze coating is prone to fall off and crack and low in strength are solved, and the comprehensive properties of a diatom ooze wall material are improved. The obtained diatom ooze coating has the advantages of not falling off, not fading and not cracking to fall off and is simple in preparation process, low in cost and easy to popularize.
Description
Technical field
The invention belongs to indoor decorative paint field, particularly to a kind of flexible ecological environmental protection diatom ooze coating and preparation thereof
Method.
Background technology
In recent years, the impact of air quality is increasingly come into one's own by house decorative material, and people are attractive in appearance, real except selecting
Decorative effect outside, health environment-friendly function also become select ornament materials an important references index, therefore ecological, environmental protective,
Healthy comfortable house decorative material becomes the Main Trends of The Development of domestic and international building material industry.Diatom ooze is a kind of water-soluble powder
Shape decorative paint, its major function material is through natural environment effect formation of deposits by the Diatomeae plant in ocean or lake
Kieselguhr, diatom ooze molecular structure is loose porous, can with harmful substances such as formaldehyde free in active adsorption air, benzene, ammonia,
And the abnormal flavour produced in air can be purified because of house pet, smoking, rubbish etc., can play conditioning chamber humidity, purify air,
The effects such as antimildew and antibacterial.Therefore diatom ooze substitutes the tradition wall decorative material such as emulsion paint, wallpaper, becomes a kind of natural environmental-protective
Wall decorative paint, by businessman and the extensive concern of user, and obtains market acceptance in a short period of time.
China Patent Publication No. CN 101746997A discloses a kind of sea cowry mud, diatom ooze wall surface decoration wall material and life thereof
Producing construction method, decoration wall material includes conch meal, silicon dioxide Silicon stone, kieselguhr, Maifanitum, mica powder, rich magnesium silicate, calcium
Zeolite, hydrosilicate, titania powder, calcium carbonate, Plant fiber, pigment, Kelp Powder, cold soluble type polyvinyl alcohol powder and hydroxyl
Propyltoluene cellulose.Make wall material ground softness and life-time service will not peel off cracking by adding conch meal in wall material.But
This formula employs organic binder bond, causes diatomaceous adsorptivity and adjustable wet to reduce, functional the most single, fail
Give full play to the function of diatom ooze.
China Patent Publication No. CN 103992073A discloses a kind of diatom ooze and preparation method thereof, including kieselguhr, cloud
Mother, cellulose, Pulvis Talci, titanium platinum, without shadow glue and water.The material such as kieselguhr, Muscovitum is used to prepare the diatom ooze with porous,
By the harmful substance in the diatom ooze adsorption chamber of porous, and diatom ooze is coated on wall the situations such as cracking that do not have, and makes
Interior decoration is more attractive.
China Patent Publication No. CN103319109A discloses a kind of Diatom mud nanometer composite material, by kieselguhr, nanometer
Powder body, clay master batch, calcium carbonate, alginate jelly form.Without noxious substance in Diatom mud nanometer composite material of the present invention, will not
Human body is damaged, the most also there is effect of environmental protection, the nano-powder of interpolation and clay master batch, silicon can be effectively raised
Algae mud purifies, the function of resolving harmful gas.
At present, on market in various diatom ooze formula, kieselguhr is core component.Diatomaceous porous, fluffy, chemical
Matter stablizes feature so that it is have the performance such as absorption, heat insulation, sound insulation, coordinates other bonding components, color and granule regulation component,
Obtain the New Wall Material being different from traditional coating.But kieselguhr there is also some defects, as easy to crack, intensity is low, therefore need
By to kieselguhr surface active and modification, improve diatomaceous quality, prevent the cracking of diatom ooze wall material, improve diatom ooze wall
The flexibility of material.
Summary of the invention
The present invention is directed to the problems referred to above, propose a kind of flexible ecological environmental protection diatom ooze coating and preparation method thereof.This diatom
Slime paint is by kieselguhr, flexible fiber, microcapsule expansion agent, modifying agent, toughener, soft graphite, Pulvis Talci, inorganic bond
Agent and inorganic pigment composition.The present invention adds flexible fiber and microcapsule expansion agent with kieselguhr for primary raw material is compound, passes through
Modifying agent is modified mixing, has the flexible fiber of network structure at kieselguhr Surface coating, improves diatomaceous pliability
And intensity, prevent that diatom ooze is the most cracking, obscission, simultaneously by mixing toughener and soft graphite,
Further enhance the intensity of diatom ooze, pliability and cracking resistance, solve the easy dry linting of diatom ooze coating, easy to crack, intensity is low
Technical problem, improve diatom ooze wall material combination property.
It is a further object of the present invention to provide the preparation method of a kind of flexible ecological environmental protection diatom ooze coating, first with
Heated at high speed formula mixer by kieselguhr and flexible fiber under the effect of modifying agent mixed and modified, make kieselguhr be uniformly dispersed
In the network structure of flexible fiber, then it is mixed to form mixture A with microcapsule expansion agent；By soft graphite, Pulvis Talci and nothing
Machine pigment high-speed stirred is mixed to get mixture B, makes inorganic pigment be dispersed in the loose structure of mixture, by mixture
A and mixture B in abrasive disk type mixing roll with toughener mixed at high speed, under the effect of inorganic binder, be mixed to get this product
Product.
For achieving the above object, the present invention adopts the following technical scheme that
A kind of flexible ecological environmental protection diatom ooze coating, it is characterised in that include following components by weight:
40 ~ 70 parts of kieselguhr,
Flexible fiber 15 ~ 30 parts,
Microcapsule expansion agent 5 ~ 15 parts,
Modifying agent 5 ~ 15 parts,
Toughener 1 ~ 10 part,
Soft graphite 5 ~ 10 parts,
Pulvis Talci 2 ~ 10 parts,
Inorganic binder 1 ~ 10 part,
Inorganic pigment 1 ~ 5 part,
Wherein said flexible fiber be magnesium hydroxide fiber, basalt fibre, silica nano fibrous at least one；
Microcapsule expansion agent described above is made up of micro-expanding agent core and macromolecule capsule material, and capsule material cladding core, in micro-glue
Scrotiform shape；Wherein said micro-expanding agent core be in calcium sulphoaluminate, calcium and magnesium oxides, high-calcium fly ass, slag, slag extremely
Few one；Described macromolecule capsule material is in Polyethylene Glycol, sodium alginate, beta-schardinger dextrin-, hydroxyethyl cellulose, esterification starch
At least one.
Modifying agent described above is that gluten meal, polyvinyl alcohol, polyacrylic acid are in mass ratio for 1:0.5 ~ 1:0.1 ~ 0.5 group
Become；Described toughener is in dioctyl phthalate, vinylacetate, stearate, poly terephthalic acid two ester
One or more；Described soft graphite is expanded graphite；Described Pulvis Talci is the lamellar talc powder powder of particle diameter≤100nm
End, described inorganic binder is any one in high strength gypsum powder, alumine hydroxide colloid.
The preparation method of the present invention a kind of flexible ecological environmental protection diatom ooze coating, it is characterised in that this preparation method include with
Lower step:
(1) by ground for the kieselguhr of 40 ~ 70 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put at a high speed
In heated type mixer, add the flexible fiber of 15 ~ 30 weight portions, pumped into the modifying agent of 5 ~ 15 weight portions by dosing pump, add
Heat, stirring reaction 10 ~ 50min, make kieselguhr be evenly dispersed in the network structure of flexible fiber；Add 5 ~ 15 weight portions
Microcapsule expansion agent continues stirring reaction 15 ~ 30min, cleans 2 ~ 3 times with dehydrated alcohol, deionized water respectively, removes unreacted
Modifying agent, obtain mixture A；
(2) soft graphite of 5 ~ 10 weight portions and the Pulvis Talci of 2 ~ 10 weight portions are joined in high-speed mixer, with 800 ~
Mixing speed mixing 20 ~ 40 min of 3000rpm forms porous mixture, adds the inorganic pigment of 1 ~ 5 weight portion, continues mixing
Stirring 10 ~ 30min, makes inorganic pigment uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Add the toughener of 1 ~ 10 weight portion, heated and stirred 10 ~ 40min, add the inorganic binder of 1 ~ 10 weight portion continue stirring 10 ~
20min, discharging is drying to obtain this product.
Heating-up temperature described in above-mentioned steps (1) is 60 ~ 120 DEG C, and speed of agitator is 500 ~ 2000rpm.
Abrasive disk type mixing roll described in above-mentioned steps (3) includes at least 2 abrasive disk type shearing elements and at least 2 to handing over row
To toothed disc type dispersive element, arranging heating-up temperature is 50 ~ 80 DEG C, and speed of agitator is 500 ~ 5000rpm.
One flexible ecological environmental protection diatom ooze coating of the present invention and preparation method thereof, compared with prior art prominent feature
It is with beneficial effect:
1, the present invention selects kieselguhr, and compound interpolation flexible fiber and microcapsule expansion agent, by modification at kieselguhr table
Bread covers the flexible fiber with network structure, improves diatomaceous pliability and intensity, prevents diatom ooze in use
Cracking, obscission.
2, toughener of the present invention and soft graphite, further enhances the intensity of diatom ooze, pliability and cracking resistance, solves
The easy dry linting of diatom ooze coating, the technical problem that easy to crack, intensity is low, improve the combination property of diatom ooze wall material.
3, the present invention uses inorganic cementitious material, does not uses organic binder bond as binding material, it is ensured that diatomaceous
Hole is not closed, it is ensured that adjustable wet that kieselguhr is good and adsorptivity.
4, diatom ooze coating prepared by the present invention have that metope bonding force is strong, good endurance, not dry linting, colour-fast, do not open
Split the advantage come off, be suitable for various indoor decoration.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is explained in detail, is not restricted to the present invention.Without departing from
In the case of said method thought of the present invention, the various replacements made according to ordinary skill knowledge and customary means or change
Enter, should be included within the scope of the present invention.
Embodiment 1
(1) by ground for the kieselguhr of 40 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put into and add at a high speed
In hot type mixer, add the magnesium hydroxide fiber of 15 weight portions, pumped into the modifying agent of 5 weight portions, heating temperature by dosing pump
Degree is 60 DEG C, and speed of agitator is reaction 30min under 2000rpm, makes kieselguhr be evenly dispersed in the network structure of flexible fiber
In；The microcapsule expansion agent adding 5 weight portions continues stirring reaction 15min, cleans 2 ~ 3 with dehydrated alcohol, deionized water respectively
Secondary, remove unreacted modifying agent, obtain mixture A；Wherein said microcapsule expansion agent is by calcium sulphoaluminate core and poly-second
Glycol capsule material forms；Described modifying agent is that gluten meal, polyvinyl alcohol, polyacrylic acid form for 1:1:0.1 in mass ratio；
(2) soft graphite of 5 weight portions and the Pulvis Talci of 2 weight portions are joined in high-speed mixer, with the stirring of 3000rpm
Speed mixes 20 min and forms porous mixture, adds the inorganic pigment of 1 weight portion, continues mix and blend 10 min, makes inorganic
Pigment, uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Adding the dioctyl phthalate of 1 weight portion, heating-up temperature is 50 DEG C, and speed of agitator is reaction 10 under the conditions of 500rpm
Min, the high strength gypsum powder adding 1 weight portion continues stirring 20min, and discharging is drying to obtain this product.
Embodiment 2
(1) by ground for the kieselguhr of 50 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put into and add at a high speed
In hot type mixer, add the basalt fibre of 15 weight portions, pumped into the modifying agent of 8 weight portions, heating-up temperature by dosing pump
Being 80 DEG C, speed of agitator is reaction 20min under 800rpm, makes kieselguhr be evenly dispersed in the network structure of flexible fiber；
The microcapsule expansion agent adding 6 weight portions continues stirring reaction 30min, cleans 2 ~ 3 times with dehydrated alcohol, deionized water respectively,
Remove unreacted modifying agent, obtain mixture A；Wherein said microcapsule expansion agent is by calcium and magnesium oxides core and alginic acid
Sodium capsule material forms；Described modifying agent is that gluten meal, polyvinyl alcohol, polyacrylic acid form for 1:0.5:0.1 in mass ratio；
(2) soft graphite of 10 weight portions and the Pulvis Talci of 8 weight portions are joined in high-speed mixer, stirring with 1000rpm
Mix speed and mix 30 min formation porous mixture, add the inorganic pigment of 2 weight portions, continue mix and blend 20min, make inorganic
Pigment, uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Adding the vinylacetate of 1 ~ 10 weight portion, heating-up temperature is 80 DEG C, and speed of agitator is reaction 30min under the conditions of 1000rpm, adds
The alumine hydroxide colloid entering 3 weight portions continues stirring 20min, and discharging is drying to obtain this product.
Embodiment 3
(1) by ground for the kieselguhr of 60 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put into and add at a high speed
In hot type mixer, add the silica nano fibrous of 25 weight portions, pumped into the modifying agent of 10 weight portions by dosing pump, add
Hot temperature is 100 DEG C, and speed of agitator is reaction 30min under 1500rpm, makes kieselguhr be evenly dispersed in the network of flexible fiber
In structure；The microcapsule expansion agent adding 10 weight portions continues stirring reaction 15min, uses dehydrated alcohol, deionized water clear respectively
Wash 2 ~ 3 times, remove unreacted modifying agent, obtain mixture A；Wherein said microcapsule expansion agent is by high-calcium fly ass core
Form with beta-schardinger dextrin-capsule material；Described modifying agent is that gluten meal, polyvinyl alcohol, polyacrylic acid are 1:0.5 in mass ratio: ~
0.5 composition；
(2) soft graphite of 10 weight portions and the Pulvis Talci of 6 weight portions are joined in high-speed mixer, stirring with 2000rpm
Mix speed and mix 20 min formation porous mixture, add the inorganic pigment of 3 weight portions, continue mix and blend 30min, make inorganic
Pigment, uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Adding the stearate of 1 ~ 10 weight portion, heating-up temperature is 60 DEG C, and speed of agitator is reaction 20min under the conditions of 2000rpm, adds
The high strength gypsum powder of 6 weight portions continues stirring 20min, and discharging is drying to obtain this product.
Embodiment 4
(1) by ground for the kieselguhr of 70 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put into and add at a high speed
In hot type mixer, add the magnesium hydroxide fiber of 30 weight portions, the basalt fibre of 25 weight portions, pumped into by dosing pump
The modifying agent of 15 weight portions, heating-up temperature is 120 DEG C, and speed of agitator is reaction 10min under 2000rpm, makes kieselguhr equably
It is dispersed in the network structure of flexible fiber；The microcapsule expansion agent adding 15 weight portions continues stirring reaction 30min, uses respectively
Dehydrated alcohol, deionized water clean 2 ~ 3 times, remove unreacted modifying agent, obtain mixture A；Wherein said microcapsule is swollen
Swollen dose is made up of slag core and hydroxyethyl cellulose capsule material；Described modifying agent be gluten meal, polyvinyl alcohol, polyacrylic acid by
Mass ratio is 1:0.5:0.5 composition；
(2) soft graphite of 10 weight portions and the Pulvis Talci of 8 weight portions are joined in high-speed mixer, stirring with 3000rpm
Mix speed and mix 20 min formation porous mixture, add the inorganic pigment of 4 weight portions, continue mix and blend 30min, make inorganic
Pigment, uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Adding poly terephthalic acid two ester of 8 weight portions, heating-up temperature is 50 DEG C, and speed of agitator is reaction under the conditions of 5000rpm
40min, the alumine hydroxide colloid adding 9 weight portions continues stirring 20min, and discharging is drying to obtain this product.
Embodiment 5
(1) by ground for the kieselguhr of 70 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put into and add at a high speed
In hot type mixer, add the magnesium hydroxide fiber of 25 weight portions, pumped into the modifying agent of 15 weight portions, heating temperature by dosing pump
Degree is 100 DEG C, and speed of agitator is reaction 40min under 1500rpm, makes kieselguhr be evenly dispersed in the network structure of flexible fiber
In；The microcapsule expansion agent adding 10 weight portions continues stirring reaction 20min, cleans 2 ~ 3 with dehydrated alcohol, deionized water respectively
Secondary, remove unreacted modifying agent, obtain mixture A；Wherein said microcapsule expansion agent is by slag core and esterification starch
Capsule material forms；Described modifying agent is that gluten meal, polyvinyl alcohol, polyacrylic acid form for 1:1:0.5 in mass ratio；
(2) soft graphite of 10 weight portions and the Pulvis Talci of 10 weight portions are joined in high-speed mixer, stirring with 2000rpm
Mix speed and mix 30 min formation porous mixture, add the inorganic pigment of 5 weight portions, continue mix and blend 30min, make inorganic
Pigment, uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Adding the vinylacetate of 5 weight portions, the stearate of 5 weight portions, heating-up temperature is 60 DEG C, and speed of agitator is 4000rpm bar
Reacting 30min under part, the high strength gypsum powder adding 10 weight portions continues stirring 15min, and discharging is drying to obtain this product.
Claims (10)
1. a flexible ecological environmental protection diatom ooze coating, it is characterised in that include following components by weight:
40 ~ 70 parts of kieselguhr,
Flexible fiber 15 ~ 30 parts,
Microcapsule expansion agent 5 ~ 15 parts,
Modifying agent 5 ~ 15 parts,
Toughener 1 ~ 10 part,
Soft graphite 5 ~ 10 parts,
Pulvis Talci 2 ~ 10 parts,
Inorganic binder 1 ~ 10 part,
Inorganic pigment 1 ~ 5 part,
Wherein said flexible fiber be magnesium hydroxide fiber, basalt fibre, silica nano fibrous at least one；
Described microcapsule expansion agent is made up of micro-expanding agent core and macromolecule capsule material, and capsule material cladding core, in microcapsule shape.
A kind of flexible ecological environmental protection diatom ooze coating the most according to claim 1, it is characterised in that described micro-expanding agent
Core is at least one in calcium sulphoaluminate, calcium and magnesium oxides, high-calcium fly ass, slag, slag；Described macromolecule capsule material is
At least one in Polyethylene Glycol, sodium alginate, beta-schardinger dextrin-, hydroxyethyl cellulose, esterification starch.
A kind of flexible ecological environmental protection diatom ooze coating the most according to claim 1, it is characterised in that described modifying agent is
Gluten meal, polyvinyl alcohol, polyacrylic acid are 1:0.5 ~ 1:0.1 ~ 0.5 composition in mass ratio.
A kind of flexible ecological environmental protection diatom ooze coating the most according to claim 1, it is characterised in that described toughener is
One or more in dioctyl phthalate, vinylacetate, stearate, poly terephthalic acid two ester.
A kind of flexible ecological environmental protection diatom ooze coating the most according to claim 1, it is characterised in that described soft graphite
For expanded graphite.
A kind of flexible ecological environmental protection diatom ooze coating the most according to claim 1, it is characterised in that described Pulvis Talci is
The lamellar talc powder powder of particle diameter≤100nm.
A kind of flexible ecological environmental protection diatom ooze coating the most according to claim 1, it is characterised in that described inorganic bond
Agent is any one in high strength gypsum powder, alumine hydroxide colloid.
8. the preparation method of the flexible ecological environmental protection diatom ooze coating described in a claim 1, it is characterised in that according to as follows
Mode is carried out:
(1) by ground for the kieselguhr of 40 ~ 70 weight portions 150 ~ 300 mesh sieves, drying control moisture≤8%, put at a high speed
In heated type mixer, add the flexible fiber of 15 ~ 30 weight portions, pumped into the modifying agent of 5 ~ 15 weight portions by dosing pump, add
Heat, stirring reaction 10 ~ 50min, make kieselguhr be evenly dispersed in the network structure of flexible fiber；Add 5 ~ 15 weight portions
Microcapsule expansion agent continues stirring reaction 15 ~ 30min, cleans 2 ~ 3 times with dehydrated alcohol, deionized water respectively, removes unreacted
Modifying agent, obtain mixture A；
(2) soft graphite of 5 ~ 10 weight portions and the Pulvis Talci of 2 ~ 10 weight portions are joined in high-speed mixer, with 800 ~
Mixing speed mixing 20 ~ 40 min of 3000rpm forms porous mixture, adds the inorganic pigment of 1 ~ 5 weight portion, continues mixing
Stirring 10 ~ 30min, makes inorganic pigment uniformly in porous mixture, obtains mixture B；
(3) the mixture B obtained in the mixture A obtained in step (1) and step (2) is joined in abrasive disk type mixing roll,
Add the toughener of 1 ~ 10 weight portion, heated and stirred 10 ~ 40min, add the inorganic binder of 1 ~ 10 weight portion continue stirring 10 ~
20min, discharging is drying to obtain this product.
The preparation method of a kind of flexible ecological environmental protection diatom ooze coating the most according to claim 8, it is characterised in that step
(1) heating-up temperature described in is 60 ~ 120 DEG C, and speed of agitator is 500 ~ 2000rpm.
The preparation method of a kind of flexible ecological environmental protection diatom ooze coating the most according to claim 8, it is characterised in that step
(3) the abrasive disk type mixing roll described in includes that at least 2 abrasive disk type shearing elements and at least 2 pairs of toothed disc type dispersions to handing over row are first
Part, arranging heating-up temperature is 50 ~ 80 DEG C, and speed of agitator is 500 ~ 5000rpm.
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| CN107382160A (en) * | 2017-07-19 | 2017-11-24 | 合肥广民建材有限公司 | A kind of mould proof interior wall powder coating of waterproof and its production technology |
| CN107935618A (en) * | 2017-12-08 | 2018-04-20 | 成都新柯力化工科技有限公司 | A kind of ecological decoration diatom ooze artificial sand rock composite plate and preparation method |
| CN109133773A (en) * | 2018-08-08 | 2019-01-04 | 安徽理工大学 | For expanding the microcapsules of delaying type sealing material |
| CN112250392A (en) * | 2020-11-03 | 2021-01-22 | 华电电力科学研究院有限公司 | Artificial macadam for road construction and preparation method thereof |
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| CN103147551A (en) * | 2013-02-06 | 2013-06-12 | 刘贤诚 | Decoration brick and manufacturing method thereof |
| CN105236858A (en) * | 2015-09-09 | 2016-01-13 | 天长市银狐漆业有限公司 | High-strength high-adhesive-force heat-preservation environment-protective diatom ooze coating |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103088982A (en) * | 2013-02-06 | 2013-05-08 | 刘贤诚 | Mosaic decorative brick and manufacture method thereof |
| CN103147551A (en) * | 2013-02-06 | 2013-06-12 | 刘贤诚 | Decoration brick and manufacturing method thereof |
| CN105236858A (en) * | 2015-09-09 | 2016-01-13 | 天长市银狐漆业有限公司 | High-strength high-adhesive-force heat-preservation environment-protective diatom ooze coating |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107382160A (en) * | 2017-07-19 | 2017-11-24 | 合肥广民建材有限公司 | A kind of mould proof interior wall powder coating of waterproof and its production technology |
| CN107935618A (en) * | 2017-12-08 | 2018-04-20 | 成都新柯力化工科技有限公司 | A kind of ecological decoration diatom ooze artificial sand rock composite plate and preparation method |
| CN107935618B (en) * | 2017-12-08 | 2020-08-25 | 温岭市腾锋鞋业有限公司 | Ecological decoration diatom ooze-artificial sandstone composite board and preparation method thereof |
| CN109133773A (en) * | 2018-08-08 | 2019-01-04 | 安徽理工大学 | For expanding the microcapsules of delaying type sealing material |
| CN109133773B (en) * | 2018-08-08 | 2021-07-20 | 安徽理工大学 | Microcapsule for swelling delay type hole sealing material |
| CN112250392A (en) * | 2020-11-03 | 2021-01-22 | 华电电力科学研究院有限公司 | Artificial macadam for road construction and preparation method thereof |
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| CN106045444B (en) | 2018-02-16 |
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Application publication date: 20161026 Assignee: Chenyang Environmental Protection New Material Co.,Ltd. Assignor: HEBEI CHENYANG INDUSTRY&TRADE Group Ltd. Contract record no.: X2023980033290 Denomination of invention: A flexible ecological and environmental protection diatom mud coating and its preparation method Granted publication date: 20180216 License type: Common License Record date: 20230303 |