CN107083091A - Heat-insulating wear-resistant interior wall coating and preparation method thereof - Google Patents
Heat-insulating wear-resistant interior wall coating and preparation method thereof Download PDFInfo
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- CN107083091A CN107083091A CN201710410192.7A CN201710410192A CN107083091A CN 107083091 A CN107083091 A CN 107083091A CN 201710410192 A CN201710410192 A CN 201710410192A CN 107083091 A CN107083091 A CN 107083091A
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- 238000000576 coating method Methods 0.000 title claims abstract description 41
- 239000011248 coating agent Substances 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 36
- 238000009413 insulation Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000839 emulsion Substances 0.000 claims abstract description 23
- 239000000853 adhesive Substances 0.000 claims abstract description 22
- 230000001070 adhesive effect Effects 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 22
- 229920002472 Starch Polymers 0.000 claims abstract description 19
- 239000006260 foam Substances 0.000 claims abstract description 18
- 239000004088 foaming agent Substances 0.000 claims abstract description 18
- 239000003381 stabilizer Substances 0.000 claims abstract description 18
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000002270 dispersing agent Substances 0.000 claims abstract description 15
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims abstract description 14
- 239000004816 latex Substances 0.000 claims abstract description 14
- 229920000126 latex Polymers 0.000 claims abstract description 14
- 239000005033 polyvinylidene chloride Substances 0.000 claims abstract description 14
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 13
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 12
- 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 12
- 235000011837 pasties Nutrition 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 11
- -1 polyethylene Polymers 0.000 claims abstract description 11
- 239000004698 Polyethylene Substances 0.000 claims abstract description 10
- 229920000573 polyethylene Polymers 0.000 claims abstract description 10
- 235000019698 starch Nutrition 0.000 claims abstract 2
- 239000008107 starch Substances 0.000 claims abstract 2
- 235000019890 Amylum Nutrition 0.000 claims description 17
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 12
- OSMSIOKMMFKNIL-UHFFFAOYSA-N calcium;silicon Chemical compound [Ca]=[Si] OSMSIOKMMFKNIL-UHFFFAOYSA-N 0.000 claims description 12
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 10
- 229920002261 Corn starch Polymers 0.000 claims description 10
- 239000000440 bentonite Substances 0.000 claims description 10
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 10
- 229910021538 borax Inorganic materials 0.000 claims description 10
- 239000008120 corn starch Substances 0.000 claims description 10
- 229940099112 cornstarch Drugs 0.000 claims description 10
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 claims description 10
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010559 graft polymerization reaction Methods 0.000 claims description 10
- 230000005855 radiation Effects 0.000 claims description 10
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 10
- 239000004328 sodium tetraborate Substances 0.000 claims description 10
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 9
- 235000010234 sodium benzoate Nutrition 0.000 claims description 9
- 239000004299 sodium benzoate Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 229910000280 sodium bentonite Inorganic materials 0.000 claims description 7
- 235000012216 bentonite Nutrition 0.000 claims description 5
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims description 5
- 229920005610 lignin Polymers 0.000 claims description 4
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- ZCJHFOLNXNSZJG-UHFFFAOYSA-N [Na].NS(O)(=O)=O Chemical compound [Na].NS(O)(=O)=O ZCJHFOLNXNSZJG-UHFFFAOYSA-N 0.000 claims description 3
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 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 claims 2
- 239000011734 sodium Substances 0.000 claims 2
- 229910052708 sodium Inorganic materials 0.000 claims 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 claims 1
- 229920002125 Sokalan® Polymers 0.000 claims 1
- 210000000481 breast Anatomy 0.000 claims 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000004584 polyacrylic acid Substances 0.000 claims 1
- 239000000454 talc Substances 0.000 claims 1
- 229910052623 talc Inorganic materials 0.000 claims 1
- 235000012222 talc Nutrition 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 7
- 230000003373 anti-fouling effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000000378 calcium silicate Substances 0.000 abstract 1
- 229910052918 calcium silicate Inorganic materials 0.000 abstract 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 1
- 230000002940 repellent Effects 0.000 abstract 1
- 239000005871 repellent Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 229910000278 bentonite Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/46—Polymerisation initiated by wave energy or particle radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a heat-insulating wear-resistant interior wall coating and a preparation method thereof, belonging to the field of building coatings, wherein the coating comprises the following raw materials in parts by weight: 25-35 parts of pure acrylic elastic emulsion, 20-30 parts of PVDC latex, 15-25 parts of polyethylene micro powder wax, 10-20 parts of methyl methacrylate, 8-12 parts of talcum powder, 5-15 parts of calcium silicate powder, 3-7 parts of starch adhesive, 2-4 parts of EVA, 1-5 parts of dispersing agent, 1-3 parts of foaming agent, 1-3 parts of foam stabilizer, 1-3 parts of water reducing agent and 1-3 parts of water repellent. The preparation method comprises the steps of mixing and stirring partial raw materials such as PVDC latex and the like to be pasty at a certain temperature to obtain a mixed material A, and mixing and stirring partial raw materials such as pure acrylic elastic emulsion and the like to be pasty to obtain a mixed material B; and uniformly mixing the mixed material A and the mixed material B, adding the rest additive, and uniformly stirring. The interior wall coating disclosed by the invention has the characteristics of simple preparation process, low production cost, strong thermal insulation performance, high wear resistance and good antifouling effect.
Description
Technical field
The present invention relates to interior wall coating field, more particularly, to wear-resisting interior wall coating of one kind insulation and preparation method thereof.
Background technology
With the rapid development of the national economy, the continuous improvement of living standards of the people, the consumption to the energy is also increasing,
Energy shortage problem is become increasingly conspicuous, therefore, and energy saving and environment friendly insulation material is gradually valued by the people, and thermal insulation coatings are as new
One kind in type building materials, is widely used, and thermal insulation coatings realize heat-insulation and heat-preservation by low thermal conductivity and high thermal resistance, and the insulation is applied
Material generally adds chemical addition agent and high temperature stick slurrying by high-quality natural mineral matter and mixed, generally emulsion, grease, fill out
Charge, pigment etc., the features such as with waterproof, sound insulation, fire prevention, fire-retardant, insulation, antiacid alkali, lightweight, easy construction, so as to reach
To the effect of energy-conserving and environment-protective, although this kind of thermal insulation coatings have many performance advantages as above, still, market compared to common coating
Much be present heat-insulating property deficiency in upper existing thermal insulation coatings, wear no resistance, the problem of antifouling property is not strong has a strong impact on insulation
Coating using effect indoors.Therefore, a kind of interior wall coating that can solve the problem that above-mentioned performance issue is developed to be highly desirable to.
The content of the invention
The purpose of the present invention is that there is provided the wear-resisting interior wall coating of one kind insulation and its preparation side for problem of the prior art
Method, this kind of interior wall coating preparation technology is simple, and production cost is low, strong with heat-insulating property, and wearability is high, the spy of good antifouling effect
Point.
In order to achieve the above object, the present invention is achieved through the following technical solutions：
The wear-resisting interior wall coating of one kind insulation, including the following raw material counted by weight：25-35 parts of pure acrylate elastic emulsion,
20-30 parts of PVDC latex, 15-25 parts of polyethylene micropowder wax, 10-20 parts of methyl methacrylate, 8-12 parts of talcum powder, silicon calcium powder
5-15 parts, 3-7 parts of amylum adhesive, 2-4 parts of EVA, 1-5 parts of dispersant, 1-3 parts of foaming agent, 1-3 parts of foam stabilizer, water reducer 1-
3 parts, 1-3 parts of hydrophober.
The amylum adhesive is made by following steps：
1) raw material of following parts by weight is prepared：20 parts of cornstarch, 350 parts of water, 15 parts of acrylic acid, 5 parts of lauryl mercaptan,
10 parts of 3 parts of sodium benzoate, 1 part of sodium tetraborate and bentonite；
2) ready cornstarch, water, acrylic acid and lauryl mercaptan are mixed, is again heated to 75-85 DEG C and is gelatinized；
3) product after gelatinization is placed in 60Co- gamma Rays and carries out radiation graft polymerization, receiving dosage is
0.5-1.5KGy；
4) sodium benzoate, sodium tetraborate and bentonite are added in the product after radiation graft polymerization and is uniformly mixed so as to obtain shallow lake
Powder adhesive.
Further, the interior wall coating includes the following raw material counted by weight：30 parts of pure acrylate elastic emulsion, PVDC
25 parts of latex, 20 parts of polyethylene micropowder wax, 15 parts of methyl methacrylate, 10 parts of talcum powder, 6 parts of silicon calcium powder, amylum adhesive 3
Part, 3 parts of EVA, 3 parts of dispersant, 2 parts of foaming agent, 2 parts of foam stabilizer, 2 parts of water reducer, 2 parts of hydrophober.
Preferably, the dispersant is one kind in lignin or Lignosite.
Preferably, the foaming agent is pressed for the one or several kinds in neopelex, rosin or benzene sulfonic acid sodium salt
The mixture arbitrarily matched.
Preferably, the foam stabilizer is a kind of or several in silicones polyethers emulsion, polyacrylamide or polyvinyl alcohol
Plant the mixture by any proportioning.
Preferably, the water reducer is one kind in Sodium Polyacrylate or sulfamic acid sodium.
Preferably, the hydrophober is organic silicon emulsion.
A kind of preparation method of the above-mentioned wear-resisting interior wall coating of insulation, is followed the steps below：
(1) under the conditions of temperature is 36-42 DEG C, PVDC latex, polyethylene micropowder wax, silicon calcium powder and amylum adhesive are mixed
Stirring is closed to pasty state, batch mixing A is obtained, pure acrylate elastic emulsion, methyl methacrylate and talcum powder is mixed into pasty state, obtain mixed
Expect B；
(2) EVA is added after above-mentioned batch mixing A and mixed material B being mixed evenly, is mixed evenly again, afterwards in temperature
Spend under the conditions of 42-46 DEG C, to stand 2-4h, obtain batch mixing C；
(3) dispersant, foaming agent, foam stabilizer, water reducer and hydrophober is sequentially added in most backward batch mixing C to be stirred
After mixing processing, wherein, speed of agitator is 400-600r/min, and mixing time is 20-30min.
The present invention has following beneficial effect：
(1) extensively, cost is low for interior wall coating raw material sources of the invention, and preparation technology is simple, in the absence of industrial wastes, gives up
The discharge of gas and waste, raw material availability is high, and the interior wall coating free from extraneous odour of finished product, and no pernicious gas is produced, heat insulation property
By force, green, the standard of energy-saving and environmental protection that country advocates are met；
(2) interior wall coating of the invention is used to wall, and strong with stain resistance, the high advantage of wearability makes wall
Top layer can keep cleaning, smooth, smooth state for a long time, the service life of coating be improved, with wide market prospects.
Embodiment
The embodiment of the present invention is further described with reference to embodiment, following examples are only used for more
Technical scheme is clearly demonstrated, and can not be limited the scope of the invention with this.
Embodiment 1
The wear-resisting interior wall coating of one kind insulation, weighs following raw material：Pure acrylate elastic emulsion 25kg, PVDC latex 20kg, poly- second
Alkene micro mist wax 15kg, methyl methacrylate 10kg, talcum powder 8kg, silicon calcium powder 5kg, amylum adhesive 3kg, EVA 2kg, point
Powder 1kg, foaming agent 1kg, foam stabilizer 1kg, water reducer 1kg, hydrophober 1kg.
The amylum adhesive is made by following steps：
1) following raw material is weighed：Cornstarch 20kg, water 350kg, acrylic acid 15kg, lauryl mercaptan 5kg, sodium benzoate
3kg, sodium tetraborate 1kg and bentonite 10kg；
2) ready cornstarch, water, acrylic acid and lauryl mercaptan are mixed, is again heated to 75 DEG C and is gelatinized；
3) product after gelatinization is placed in 60Co- gamma Rays and carries out radiation graft polymerization, receiving dosage is
0.5KGy；
4) sodium benzoate, sodium tetraborate and bentonite are added in the product after radiation graft polymerization and is uniformly mixed so as to obtain shallow lake
Powder adhesive.
Wherein, above-mentioned dispersant uses lignin；Foaming agent uses neopelex；Foam stabilizer uses silicones
Polyethers emulsion；Water reducer uses Sodium Polyacrylate；Hydrophober uses organic silicon emulsion.
A kind of preparation method of the above-mentioned wear-resisting interior wall coating of insulation, is followed the steps below：
(1) under the conditions of temperature is 36 DEG C, PVDC latex, polyethylene micropowder wax, silicon calcium powder and amylum adhesive are mixed
Stirring obtains batch mixing A, pure acrylate elastic emulsion, methyl methacrylate and talcum powder is mixed into pasty state, batch mixing is obtained to pasty state
B；
(2) EVA is added after above-mentioned batch mixing A and mixed material B being mixed evenly, is mixed evenly again, afterwards in temperature
Spend under the conditions of 42 DEG C, to stand 2h, obtain batch mixing C；
(3) dispersant, foaming agent, foam stabilizer, water reducer and hydrophober is sequentially added in most backward batch mixing C to be stirred
The wear-resisting interior wall coating of insulation of the present invention is made after mixing processing, wherein, speed of agitator is 400r/min, and mixing time is
20min。
Embodiment 2
The wear-resisting interior wall coating of one kind insulation, weighs following raw material：Pure acrylate elastic emulsion 30kg, PVDC latex 25kg, poly- second
Alkene micro mist wax 20kg, methyl methacrylate 15kg, talcum powder 10kg, silicon calcium powder 6kg, amylum adhesive 3kg, EVA 3kg, point
Powder 3kg, foaming agent 2kg, foam stabilizer 2kg, water reducer 2kg, hydrophober 2kg.
The amylum adhesive is made by following steps：
1) following raw material is weighed：Cornstarch 20kg, water 350kg, acrylic acid 15kg, lauryl mercaptan 5kg, sodium benzoate
3kg, sodium tetraborate 1kg and bentonite 10kg；
2) ready cornstarch, water, acrylic acid and lauryl mercaptan are mixed, is again heated to 80 DEG C and is gelatinized；
3) product after gelatinization is placed in 60Co- gamma Rays and carries out radiation graft polymerization, receiving dosage is
1.0KGy；
4) sodium benzoate, sodium tetraborate and bentonite are added in the product after radiation graft polymerization and is uniformly mixed so as to obtain shallow lake
Powder adhesive.
Wherein, above-mentioned dispersant uses Lignosite；Foaming agent uses two kinds of mixtures of rosin and benzene sulfonic acid sodium salt, and two
Mass ratio between person is 1:1；Foam stabilizer uses two kinds of mixtures of silicones polyethers emulsion and polyacrylamide, and between the two
Mass ratio be 1:1；Water reducer uses sulfamic acid sodium；Hydrophober uses organic silicon emulsion.
A kind of preparation method of the above-mentioned wear-resisting interior wall coating of insulation, is followed the steps below：
(1) under the conditions of temperature is 39 DEG C, PVDC latex, polyethylene micropowder wax, silicon calcium powder and amylum adhesive are mixed
Stirring obtains batch mixing A, pure acrylate elastic emulsion, methyl methacrylate and talcum powder is mixed into pasty state, batch mixing is obtained to pasty state
B；
(2) EVA is added after above-mentioned batch mixing A and mixed material B being mixed evenly, is mixed evenly again, afterwards in temperature
Spend under the conditions of 44 DEG C, to stand 3h, obtain batch mixing C；
(3) dispersant, foaming agent, foam stabilizer, water reducer and hydrophober is sequentially added in most backward batch mixing C to be stirred
The wear-resisting interior wall coating of insulation of the present invention is made after mixing processing, wherein, speed of agitator is 500r/min, and mixing time is
25min。
Embodiment 3
The wear-resisting interior wall coating of one kind insulation, weighs following raw material：Pure acrylate elastic emulsion 35kg, PVDC latex 30kg, poly- second
Alkene micro mist wax 25kg, methyl methacrylate 20kg, talcum powder 12kg, silicon calcium powder 15kg, amylum adhesive 7kg, EVA4kg, point
Powder 5kg, foaming agent 3kg, foam stabilizer 3kg, water reducer 3kg, hydrophober 3kg.
The amylum adhesive is made by following steps：
1) following raw material is weighed：Cornstarch 20kg, water 350kg, acrylic acid 15kg, lauryl mercaptan 5kg, sodium benzoate
3kg, sodium tetraborate 1kg and bentonite 10kg；
2) ready cornstarch, water, acrylic acid and lauryl mercaptan are mixed, is again heated to 85 DEG C and is gelatinized；
3) product after gelatinization is placed in 60Co- gamma Rays and carries out radiation graft polymerization, receiving dosage is
1.5KGy；
4) sodium benzoate, sodium tetraborate and bentonite are added in the product after radiation graft polymerization and is uniformly mixed so as to obtain shallow lake
Powder adhesive.
Wherein, above-mentioned dispersant uses lignin；Foaming agent uses benzene sulfonic acid sodium salt；Foam stabilizer uses polyvinyl alcohol；Diminishing
Agent uses Sodium Polyacrylate；Hydrophober uses organic silicon emulsion.
A kind of preparation method of the above-mentioned wear-resisting interior wall coating of insulation, is followed the steps below：
(1) under the conditions of temperature is 42 DEG C, PVDC latex, polyethylene micropowder wax, silicon calcium powder and amylum adhesive are mixed
Stirring obtains batch mixing A, pure acrylate elastic emulsion, methyl methacrylate and talcum powder is mixed into pasty state, batch mixing is obtained to pasty state
B；
(2) EVA is added after above-mentioned batch mixing A and mixed material B being mixed evenly, is mixed evenly again, afterwards in temperature
Spend under the conditions of 46 DEG C, to stand 4h, obtain batch mixing C；
(3) dispersant, foaming agent, foam stabilizer, water reducer and hydrophober is sequentially added in most backward batch mixing C to be stirred
The wear-resisting interior wall coating of insulation of the present invention is made after mixing processing, wherein, speed of agitator is 600r/min, and mixing time is
30min。
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, although with reference to foregoing reality
Apply example the present invention is described in detail, for those skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic.All essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (8)
1. the wear-resisting interior wall coating of one kind insulation, it is characterised in that including the following raw material counted by weight：Pure acrylate elastic emulsion
25-35 parts, 20-30 parts of PVDC latex, 15-25 parts of polyethylene micropowder wax, 10-20 parts of methyl methacrylate, talcum powder 8-12
Part, 5-15 parts of silicon calcium powder, 3-7 parts of amylum adhesive, 2-4 parts of EVA, 1-5 parts of dispersant, 1-3 parts of foaming agent, foam stabilizer 1-3
Part, 1-3 parts of water reducer, 1-3 parts of hydrophober；
The amylum adhesive is made by following steps：
1) raw material of following parts by weight is prepared：20 parts of cornstarch, 350 parts of water, 15 parts of acrylic acid, 5 parts of lauryl mercaptan, benzene first
10 parts of sour 3 parts of sodium, 1 part of sodium tetraborate and bentonite；
2) ready cornstarch, water, acrylic acid and lauryl mercaptan are mixed, is again heated to 75-85 DEG C and is gelatinized；
3) product after gelatinization is placed in 60Co- gamma Rays and carries out radiation graft polymerization, reception dosage is 0.5-
1.5KGy；
4) added in the product after radiation graft polymerization the sodium benzoate, sodium tetraborate and bentonite be uniformly mixed so as to obtain starch glue
Mixture.
2. a kind of wear-resisting interior wall coating of insulation according to claim 1, it is characterised in that counted by weight including following
Raw material：30 parts of pure acrylate elastic emulsion, 25 parts of PVDC latex, 20 parts of polyethylene micropowder wax, 15 parts of methyl methacrylate, talcum
10 parts of powder, 6 parts of silicon calcium powder, 3 parts of amylum adhesive, 3 parts of EVA, 3 parts of dispersant, 2 parts of foaming agent, 2 parts of foam stabilizer, water reducer 2
Part, 2 parts of hydrophober.
3. a kind of wear-resisting interior wall coating of insulation according to claim 1, it is characterised in that the dispersant be lignin or
One kind in Lignosite.
4. a kind of wear-resisting interior wall coating of insulation according to claim 1, it is characterised in that the foaming agent is dodecyl
One or several kinds in benzene sulfonic acid sodium salt, rosin or benzene sulfonic acid sodium salt press the mixture of any proportioning.
5. a kind of wear-resisting interior wall coating of insulation according to claim 1, it is characterised in that the foam stabilizer is poly- for silicones
One or several kinds in ether emulsion, polyacrylamide or polyvinyl alcohol press the mixture of any proportioning.
6. a kind of wear-resisting interior wall coating of insulation according to claim 1, it is characterised in that the water reducer is polyacrylic acid
One kind in sodium or sulfamic acid sodium.
7. a kind of wear-resisting interior wall coating of insulation according to claim 1, it is characterised in that the hydrophober is organosilicon breast
Liquid.
8. a kind of preparation method of the wear-resisting interior wall coating of insulation as described in claim 1-7 any one, it is characterised in that bag
Include following steps：
(1) under the conditions of temperature is 36-42 DEG C, PVDC latex, polyethylene micropowder wax, silicon calcium powder and amylum adhesive is mixed and stirred
Mix to pasty state, obtain batch mixing A, pure acrylate elastic emulsion, methyl methacrylate and talcum powder are mixed into pasty state, mixed material B is obtained；
(2) EVA is added after above-mentioned batch mixing A and mixed material B being mixed evenly, is mixed evenly again, is in temperature afterwards
Under the conditions of 42-46 DEG C, 2-4h is stood, batch mixing C is obtained；
(3) dispersant, foaming agent, foam stabilizer, water reducer and hydrophober are sequentially added in most backward batch mixing C and is stirred mixing
After processing, wherein, speed of agitator is 400-600r/min, and mixing time is 20-30min.
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| CN201710410192.7A CN107083091A (en) | 2017-06-03 | 2017-06-03 | Heat-insulating wear-resistant interior wall coating and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107189516A (en) * | 2017-07-14 | 2017-09-22 | 合肥威斯伏新材料有限公司 | Wear-resisting interior wall coating of one kind insulation and preparation method thereof |
| CN108753114A (en) * | 2018-07-18 | 2018-11-06 | 合肥择浚电气设备有限公司 | A kind of power distribution cabinet anti-decaying paint and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118600A (en) * | 2017-05-27 | 2017-09-01 | 明光市泰丰新材料有限公司 | Wear-resisting interior wall coating of one kind insulation and preparation method thereof |
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2017
- 2017-06-03 CN CN201710410192.7A patent/CN107083091A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118600A (en) * | 2017-05-27 | 2017-09-01 | 明光市泰丰新材料有限公司 | Wear-resisting interior wall coating of one kind insulation and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107189516A (en) * | 2017-07-14 | 2017-09-22 | 合肥威斯伏新材料有限公司 | Wear-resisting interior wall coating of one kind insulation and preparation method thereof |
| CN108753114A (en) * | 2018-07-18 | 2018-11-06 | 合肥择浚电气设备有限公司 | A kind of power distribution cabinet anti-decaying paint and preparation method thereof |
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Application publication date: 20170822 |