CN106810962A - A kind of nano modified aqueous paint and preparation method thereof - Google Patents

A kind of nano modified aqueous paint and preparation method thereof Download PDF

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Publication number
CN106810962A
CN106810962A CN201710063509.4A CN201710063509A CN106810962A CN 106810962 A CN106810962 A CN 106810962A CN 201710063509 A CN201710063509 A CN 201710063509A CN 106810962 A CN106810962 A CN 106810962A
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CN
China
Prior art keywords
parts
water
agent
nano
modified aqueous
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
CN201710063509.4A
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Chinese (zh)
Inventor
刘杨
龚华围
姚孝国
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.)
Anhui Huasheng Coating Co Ltd
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Anhui Huasheng Coating 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 Anhui Huasheng Coating Co Ltd filed Critical Anhui Huasheng Coating Co Ltd
Priority to CN201710063509.4A priority Critical patent/CN106810962A/en
Publication of CN106810962A publication Critical patent/CN106810962A/en
Pending legal-status Critical Current

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    • 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
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A kind of nano modified aqueous paint and preparation method thereof, is related to coating material production processing technique field.It is made up of the raw material of following weight portion：27 40 parts of water-base fluorocarbon emulsion, 15 parts of silane coupler, 15 parts of talcum powder, 15 parts of mica powder, 15 parts of nano titanium oxide, 15 parts of propylene glycol monomethyl ether, 15 parts of adhesive agent, 15 parts of wetting agent, 15 parts of defoamer, 15 parts of filler, 15 parts of surfactant, 15 parts of fireproof agent, 15 parts of antiseptic, 15 parts of water-borne wax, 15 parts of coalescents, 15 parts of thickener, 15 parts of polyoxypropyleneglycol, 15 parts of potassium silicate, 15 parts of lauryl dimethyl amine oxide, 15 parts of duck wheat extract, 10 15 parts of deionized water.Nanocomposite coatings, by reasonable component and proportioning, make the film good leveling property of coating, weatherability, artificial ageing resistance performance high, than traditional nano paint, can lift about 70%.

Description

A kind of nano modified aqueous paint and preparation method thereof
Technical field
The present invention relates to a kind of nano modified aqueous paint and preparation method thereof, it is related to coating material production processing technique field.
Background technology
In general, nano paint must is fulfilled for two conditions：First, in coating at least grain size of a phase in 1- The particle size range of 100nm；Secondly, the presence of nanometer phase makes the performance of coating be significantly improved or with new function.
But, existing nano paint is primarily present poor film levelability, weatherability, artificial ageing resistance performance not high Defect.
The content of the invention
In order to overcome the above-mentioned technical problem in the presence of prior art, change it is an object of the invention to provide a kind of nanometer Property water paint and preparation method thereof.
To achieve the above object, present invention employs following technical scheme：
A kind of nano modified aqueous paint, is made up of the raw material of following weight portion：
Water-base fluorocarbon emulsion 27-40 parts,
Silane coupler 1-5 parts,
Talcum powder 1-5 parts,
Mica powder 1-5 parts,
Nano titanium oxide 1-5 parts,
Propylene glycol monomethyl ether 1-5 parts,
Adhesive agent 1-5 parts,
Wetting agent 1-5 parts,
Defoamer 1-5 parts,
Filler 1-5 parts,
Surfactant 1-5 parts,
Fireproof agent 1-5 parts,
Antiseptic 1-5 parts,
Water-borne wax 1-5 parts,
Coalescents 1-5 parts,
Thickener 1-5 parts,
Polyoxypropyleneglycol 1-5 parts,
Potassium silicate 1-5 parts,
Lauryl dimethyl amine oxide 1-5 parts,
1-5 parts of duck wheat extract,
Deionized water 10-15 parts.
Preferably, a kind of nano modified aqueous paint of the invention, is made up of the raw material of following weight portion：
35 parts of water-base fluorocarbon emulsion,
1.5 parts of silane coupler,
2.5 parts of talcum powder,
3.5 parts of mica powder,
5 parts of nano titanium oxide,
4.5 parts of propylene glycol monomethyl ether,
2 parts of adhesive agent,
3 parts of wetting agent,
1 part of defoamer,
2 parts of filler,
5 parts of surfactant,
4 parts of fireproof agent,
1 part of antiseptic,
3 parts of water-borne wax,
2.5 parts of coalescents,
3 parts of thickener,
4.5 parts of polyoxypropyleneglycol,
1.5 parts of potassium silicate,
4 parts of lauryl dimethyl amine oxide,
3 parts of duck wheat extract,
12 parts of deionized water.
The preparation method of nano modified aqueous paint of the invention, step is as follows：
1), in reactor add water-base fluorocarbon emulsion, silane coupler, talcum powder, mica powder, nano titanium oxide, Propylene glycol monomethyl ether, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour；
2), then to addition adhesive agent, wetting agent, defoamer, filler, surfactant, fireproof agent, antibacterial in reactor Agent, water-borne wax, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour；
3) coalescents, thickener, polyoxypropyleneglycol, potassium silicate, lauryl dimethyl amine, are added in most backward reactor Base amine oxide, duck wheat extract, deionized water, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour.
Beneficial effects of the present invention are mainly manifested in：
Nanocomposite coatings, by reasonable component and proportioning, make the film good leveling property of coating, weatherability, resistance to artificial old Change performance high, than traditional nano paint, about 70% can be lifted.
Specific embodiment
Embodiment 1
A kind of nano modified aqueous paint, is made up of the raw material of following weight portion：
35 parts of water-base fluorocarbon emulsion,
1.5 parts of silane coupler,
2.5 parts of talcum powder,
3.5 parts of mica powder,
5 parts of nano titanium oxide,
4.5 parts of propylene glycol monomethyl ether,
2 parts of adhesive agent,
3 parts of wetting agent,
1 part of defoamer,
2 parts of filler,
5 parts of surfactant,
4 parts of fireproof agent,
1 part of antiseptic,
3 parts of water-borne wax,
2.5 parts of coalescents,
3 parts of thickener,
4.5 parts of polyoxypropyleneglycol,
1.5 parts of potassium silicate,
4 parts of lauryl dimethyl amine oxide,
3 parts of duck wheat extract (by its 7 times of water of weight of bitter buckwheat Meccah, is decocted, filtrate is condensed into stream after filtering Medicinal extract, then dries and obtains powdered extract),
12 parts of deionized water.
The preparation method of nano modified aqueous paint, step is as follows：
1), in reactor add water-base fluorocarbon emulsion, silane coupler, talcum powder, mica powder, nano titanium oxide, Propylene glycol monomethyl ether, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour.
2), then to addition adhesive agent, wetting agent, defoamer, filler, surfactant, fireproof agent, antibacterial in reactor Agent, water-borne wax, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour.
3) coalescents, thickener, polyoxypropyleneglycol, potassium silicate, lauryl dimethyl amine, are added in most backward reactor Base amine oxide, duck wheat extract, deionized water, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour.
Embodiment 2
A kind of nano modified aqueous paint, is made up of the raw material of following weight portion：
27 parts of water-base fluorocarbon emulsion,
5 parts of silane coupler,
1 part of talcum powder,
5 parts of mica powder,
1 part of nano titanium oxide,
5 parts of propylene glycol monomethyl ether,
1 part of adhesive agent,
5 parts of wetting agent,
1 part of defoamer,
5 parts of filler,
1 part of surfactant,
5 parts of fireproof agent,
1 part of antiseptic,
5 parts of water-borne wax,
1 part of coalescents,
5 parts of thickener,
1 part of polyoxypropyleneglycol,
5 parts of potassium silicate,
1 part of lauryl dimethyl amine oxide,
5 parts of duck wheat extract,
10 parts of deionized water.
Preparation method is with embodiment 1.
Embodiment 3
A kind of nano modified aqueous paint, is made up of the raw material of following weight portion：
40 parts of water-base fluorocarbon emulsion,
1 part of silane coupler,
5 parts of talcum powder,
1 part of mica powder,
5 parts of nano titanium oxide,
1 part of propylene glycol monomethyl ether,
5 parts of adhesive agent,
1 part of wetting agent,
5 parts of defoamer,
1 part of filler,
5 parts of surfactant,
1 part of fireproof agent,
5 parts of antiseptic,
1 part of water-borne wax,
5 parts of coalescents,
1 part of thickener,
5 parts of polyoxypropyleneglycol,
1 part of potassium silicate,
5 parts of lauryl dimethyl amine oxide,
1 part of duck wheat extract,
15 parts of deionized water.
Preparation method is with embodiment 1.
Below with reference to embodiment, the present invention is described in detail.But, embodiment content is only to this hair Bright example and explanation, affiliated those skilled in the art do various repairing to described specific embodiment Change or supplement or using similar mode substitute, without departing from invention design or surmount defined in the claims Scope, all should belong to protection scope of the present invention.

Claims (3)

1. a kind of nano modified aqueous paint, it is characterised in that：It is made up of the raw material of following weight portion：
Water-base fluorocarbon emulsion 27-40 parts,
Silane coupler 1-5 parts,
Talcum powder 1-5 parts,
Mica powder 1-5 parts,
Nano titanium oxide 1-5 parts,
Propylene glycol monomethyl ether 1-5 parts,
Adhesive agent 1-5 parts,
Wetting agent 1-5 parts,
Defoamer 1-5 parts,
Filler 1-5 parts,
Surfactant 1-5 parts,
Fireproof agent 1-5 parts,
Antiseptic 1-5 parts,
Water-borne wax 1-5 parts,
Coalescents 1-5 parts,
Thickener 1-5 parts,
Polyoxypropyleneglycol 1-5 parts,
Potassium silicate 1-5 parts,
Lauryl dimethyl amine oxide 1-5 parts,
1-5 parts of duck wheat extract,
Deionized water 10-15 parts.
2. a kind of nano modified aqueous paint as claimed in claim 1, it is characterised in that by the raw material system of following weight portion Into：
35 parts of water-base fluorocarbon emulsion,
1.5 parts of silane coupler,
2.5 parts of talcum powder,
3.5 parts of mica powder,
5 parts of nano titanium oxide,
4.5 parts of propylene glycol monomethyl ether,
2 parts of adhesive agent,
3 parts of wetting agent,
1 part of defoamer,
2 parts of filler,
5 parts of surfactant,
4 parts of fireproof agent,
1 part of antiseptic,
3 parts of water-borne wax,
2.5 parts of coalescents,
3 parts of thickener,
4.5 parts of polyoxypropyleneglycol,
1.5 parts of potassium silicate,
4 parts of lauryl dimethyl amine oxide,
3 parts of duck wheat extract,
12 parts of deionized water.
3. a kind of method for preparing nano modified aqueous paint as claimed in claim 1 or 2, it is characterised in that step is as follows：
1), to adding water-base fluorocarbon emulsion, silane coupler, talcum powder, mica powder, nano titanium oxide, the third two in reactor Alcohol methyl ether, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour；
2), then in reactor add adhesive agent, wetting agent, defoamer, filler, surfactant, fireproof agent, antiseptic, Water-borne wax, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour；
3) coalescents, thickener, polyoxypropyleneglycol, potassium silicate, lauryl dimethyl oxygen, are added in most backward reactor Change amine, duck wheat extract, deionized water, it is 1000 revs/min to keep rotating speed, stirring mixing 1 hour.
CN201710063509.4A 2017-02-03 2017-02-03 A kind of nano modified aqueous paint and preparation method thereof Pending CN106810962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710063509.4A CN106810962A (en) 2017-02-03 2017-02-03 A kind of nano modified aqueous paint and preparation method thereof

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Application Number Priority Date Filing Date Title
CN201710063509.4A CN106810962A (en) 2017-02-03 2017-02-03 A kind of nano modified aqueous paint and preparation method thereof

Publications (1)

Publication Number Publication Date
CN106810962A true CN106810962A (en) 2017-06-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326368A (en) * 2017-07-18 2017-11-07 阜南县民安人防工程设备有限公司 Surface rusty stain abrasive cleaner for copper fire-proof door

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101597449A (en) * 2008-06-03 2009-12-09 郭建新 Waterborne reflective heat-insulating building coating and preparation method thereof
CN101693801A (en) * 2009-10-20 2010-04-14 合肥华清金属表面处理有限责任公司 Rare earth modification exterior wall water-borne fluorocarbon coating and preparation method thereof
CN102702877A (en) * 2012-05-15 2012-10-03 湖南大学 Preparation process of insulating, self-cleaning and transparent fluorocarbon coating
CN102732108A (en) * 2012-07-16 2012-10-17 惠州市彩田化工实业有限公司 Aqueous self-cleaning transparent heat-insulated nano-dope capable of fully shielding infrared ray and ultraviolet ray
CN105153838A (en) * 2015-07-11 2015-12-16 安徽欧尚建材有限公司 Aqueous environmentally-friendly coating
CN105647301A (en) * 2016-01-21 2016-06-08 广西大学 Water-based nanometer modified coating and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101597449A (en) * 2008-06-03 2009-12-09 郭建新 Waterborne reflective heat-insulating building coating and preparation method thereof
CN101693801A (en) * 2009-10-20 2010-04-14 合肥华清金属表面处理有限责任公司 Rare earth modification exterior wall water-borne fluorocarbon coating and preparation method thereof
CN102702877A (en) * 2012-05-15 2012-10-03 湖南大学 Preparation process of insulating, self-cleaning and transparent fluorocarbon coating
CN102732108A (en) * 2012-07-16 2012-10-17 惠州市彩田化工实业有限公司 Aqueous self-cleaning transparent heat-insulated nano-dope capable of fully shielding infrared ray and ultraviolet ray
CN105153838A (en) * 2015-07-11 2015-12-16 安徽欧尚建材有限公司 Aqueous environmentally-friendly coating
CN105647301A (en) * 2016-01-21 2016-06-08 广西大学 Water-based nanometer modified coating and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326368A (en) * 2017-07-18 2017-11-07 阜南县民安人防工程设备有限公司 Surface rusty stain abrasive cleaner for copper fire-proof door

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Application publication date: 20170609