CN101245219B - Alkyd paint with low content of VOC and manufacture method thereof - Google Patents
Alkyd paint with low content of VOC and manufacture method thereof Download PDFInfo
- Publication number
- CN101245219B CN101245219B CN200810060019XA CN200810060019A CN101245219B CN 101245219 B CN101245219 B CN 101245219B CN 200810060019X A CN200810060019X A CN 200810060019XA CN 200810060019 A CN200810060019 A CN 200810060019A CN 101245219 B CN101245219 B CN 101245219B
- Authority
- CN
- China
- Prior art keywords
- parts
- alkydpaints
- siccative
- voc content
- low voc
- 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.)
- Active
Links
- 229920000180 alkyd Polymers 0.000 title claims description 20
- 238000000034 method Methods 0.000 title description 11
- 239000003973 paint Substances 0.000 title description 9
- 238000004519 manufacturing process Methods 0.000 title description 5
- 239000006185 dispersion Substances 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 12
- 239000000049 pigment Substances 0.000 claims description 11
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 8
- 239000004408 titanium dioxide Substances 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 6
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 claims description 5
- OEOIWYCWCDBOPA-UHFFFAOYSA-N 6-methyl-heptanoic acid Chemical class CC(C)CCCCC(O)=O OEOIWYCWCDBOPA-UHFFFAOYSA-N 0.000 claims description 5
- 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 5
- 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 5
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 5
- 229940059574 pentaerithrityl Drugs 0.000 claims description 5
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 5
- 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 5
- 235000013311 vegetables Nutrition 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical group [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 4
- 239000000571 coke Substances 0.000 claims description 4
- VEZUQRBDRNJBJY-UHFFFAOYSA-N cyclohexanone oxime Chemical compound ON=C1CCCCC1 VEZUQRBDRNJBJY-UHFFFAOYSA-N 0.000 claims description 4
- -1 phosphate ester salt Chemical class 0.000 claims description 4
- 239000013502 plastic waste Substances 0.000 claims description 3
- 239000004094 surface-active agent Substances 0.000 claims description 3
- DMJZWFZICOEEAJ-UHFFFAOYSA-N 2-(4-bromothiophen-3-yl)sulfanylpropanoic acid Chemical compound OC(=O)C(C)SC1=CSC=C1Br DMJZWFZICOEEAJ-UHFFFAOYSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- BCKXLBQYZLBQEK-KVVVOXFISA-M Sodium oleate Chemical group [Na+].CCCCCCCC\C=C/CCCCCCCC([O-])=O BCKXLBQYZLBQEK-KVVVOXFISA-M 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 239000010941 cobalt Substances 0.000 claims description 2
- 229910017052 cobalt Inorganic materials 0.000 claims description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 2
- 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 description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- WHIVNJATOVLWBW-UHFFFAOYSA-N n-butan-2-ylidenehydroxylamine Chemical compound CCC(C)=NO WHIVNJATOVLWBW-UHFFFAOYSA-N 0.000 claims description 2
- 239000010452 phosphate Substances 0.000 claims description 2
- 229920001289 polyvinyl ether Polymers 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 239000000600 sorbitol Substances 0.000 claims description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical group [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
- 238000005187 foaming Methods 0.000 description 12
- 230000002159 abnormal effect Effects 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 239000002253 acid Substances 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 238000011056 performance test Methods 0.000 description 6
- 230000037303 wrinkles Effects 0.000 description 6
- 239000006229 carbon black Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001165 hydrophobic group Chemical group 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000248349 Citrus limon Species 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 238000006136 alcoholysis reaction Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000012454 non-polar solvent Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses a low VOC alkyd coating, which comprises 40 parts to 70 parts of modified alkyd resin and is characterized by further comprising 0.3 part to 0.8 part of dispersant, 10 parts to 28 parts of pigment, 5 parts to 10 parts of filler, 4 parts to 8 parts of solvent, 1 part to 2 parts of interface stabilizer, 0.3 part to 0.6 part of drier, 0.2 part to 0.5 part of anti-skinning agent and 10 parts to 15 parts of water to be mixed evenly. The preparation method is: first, 25 parts to 35 parts of modified alkyd resin, 0.3 part to 0.8 part of dispersant, 10 parts to 28 parts of pigment, 5 parts to 10 parts of filler and 2 parts to 4 parts of solvent are all added in a dispersion reactor, 1 part to 2 parts of interface stabilizer are added to stir the mixture evenly after dispersing evenly at high speed, grinding and dispersing until the fineness reaches the requirement, and then the remained 15 parts to 35 parts of modified alkyd resin, 0.3 part to 0.6 part of drier, 0.2 part to 0.5 part of anti-skinning agent, and 10 part to 15 part of water are added to get stirred evenly, and the remained 2 parts to 4 parts of solvent are used for adjusting viscosity. The obtained alkyd coating with no benzene and no layer is stable in storage, good in construction and low in VOC content, saves energy, decreases environment pollution, reduces manufacturing cost; the property of products reaches trade standard and has good economic efficiency.
Description
Technical field:
Invention relates to a kind of alkydpaints, particularly a kind of low VOC content alkydpaints and preparation method thereof.
Background technology:
Alkydpaints mainly is made up of Synolac, pigment, filler, auxiliary agent, solvent five big class materials with starting material.
Solvent mainly is the solvent of Synolac, with be convenient to oil paint coating construction, in the coating film process, all volatilize in atmosphere, present domestic alkydpaints class paint contains the organic solvent about 45%, consider from save energy and reduction environmental pollution, with the part water to replace organic solvent crucial meaning is arranged, and can reduce the manufacturing cost of alkydpaints.
Summary of the invention:
The objective of the invention is provides a kind of manufacturing cost that reduces alkydpaints for the deficiency that solves above-mentioned technology, low VOC content alkydpaints of save energy and reduction environmental pollution and preparation method thereof.
In order to achieve the above object, a kind of low VOC content alkydpaints provided by the invention, it comprises 40 parts-70 parts modified alkyd resin, it is characterized in that it comprises that also 0.3 part of-0.8 part of dispersion agent, 10 parts of-28 parts of pigment, 5 parts of-10 parts of fillers, 4 parts-8 parts solvent, 1 part of-2 parts of interface stablizer, 0.3 part of-0.6 part of siccative, 0.2 part of-0.5 part of anti, 10 parts of-15 parts of water stir.
It is 22g-30g vegetables oil, 2g-6g tetramethylolmethane, 12g-20g plastic waste Coke bottle sheet that the raw material of described modified alkyd resin is formed, 5g-8g rosin, 2g-6g Tetra hydro Phthalic anhydride, 1g-3g MALEIC ANHYDRIDE, 1.5g backflow dimethylbenzene, 38g-44g200 industrial naptha.
Described dispersion agent is an aniorfic surfactant, as sodium oleate C
17H
33COON
a, sulfuric acid R-O-SO
3N
a, sulfonate R-SO
3N
a, phosphate ester salt etc.
Described interface stablizer is a nonionogenic tenside, if any alkylphenol polyvinyl ether, dialkyl group succinate, polyoxyethylene alkylphenol base ether, Sorbitol Powder alkylide and LPR76 auxiliary agent etc., also can be multiple auxiliary agent mixture.The LPR76 auxiliary agent is the product of Canadian Le Huama chemical company.
Described pigment can be pigment such as titanium dioxide, iron oxide red powder, pthalocyanine blue or red, and filler can be fillers such as barium sulfate, lime carbonate, mica powder, talcum powder.
Described anti can be methyl ethyl ketoxime, butyraldehyde oxime or cyclohexanone-oxime etc.
Described siccative can be vanadium siccative or isocaprylic acid class cobalt, manganese, lead, zinc, calcicoater.
Described solvent can be No. 200 industrial napthas, No. 190 industrial napthas.
The preparation method of a kind of low VOC content alkydpaints provided by the invention is at first in Scattered Kettle, drop into 25 parts-35 parts modified alkyd resin, 0.3 part of-0.8 part of dispersion agent, 10 parts of-28 parts of pigment, 5 parts of-10 parts of fillers, 2 parts-4 parts solvent, carry out high speed dispersion evenly after, adding 1 part of-2 parts of interface stablizer stirs evenly, grind again and be dispersed to fineness and reach requirement, add remaining 15 parts of-35 parts of modified alkyd resins, 0.3 part of-0.6 part of siccative, 0.2 part of-0.5 part of anti, 10 parts of-15 parts of water and stir, adjust viscosity with 2 parts of remaining-4 parts of solvents.
Described modified alkyd resin is to obtain by following method, at one agitator is housed, condenser, in the reactor of well heater, be weighed into the 22g-30g vegetables oil, be warmed up to 120 ℃ and add the 2g-6g tetramethylolmethane in batches, after adding, be warmed up to 250 ℃ with 2 hours-3 hours, add the useless Coke bottle sheet of 12g-20g in batches, after adding, under 250 ℃-260 ℃, be incubated transparently, cool to 200 ℃ and add the 5g-8g rosin to material, the 2g-6g Tetra hydro Phthalic anhydride, the 1g-3g MALEIC ANHYDRIDE, 1.5g backflow dimethylbenzene, in 200 ℃ of reactions 2 hours, be warmed up to 220 ℃ and insulation again, when acid number is lower than 26mgKOH/g, is weighed into the 38g-44g200 industrial naptha and carries out latting drown.The Synolac solid content of gained is 55 ± 2%, and viscosity is 75KU-85KU, and acid number is 10mgKOH/g-15mgKOH/g.
Core of the present invention is to select modified alkyd resin for use, in the presence of dispersion agent, interface stablizer, with water to stable dispersion in alkydpaints, keep long-time stable, and in construction process, have no adverse reaction, considerable change does not take place in performances such as dried paint film appearance, gloss, sticking power, hardness, water tolerance.
The coating package stability is the result of each component interphase interaction.The Synolac of modification is being arranged, dispersion agent, pigment, filler, in the compositions such as interface stablizer and water, utilize dispersion agent, the hydrophilic segment of interface stablizer and oleophilic moiety, at modified alkyd resin, pigment, form the multilayer adsorption layer between solvent and water, it mainly is the hydrophilic group that utilizes dispersion agent and interface stablizer end, hydrophobic group, water molecules and dispersion agent with miniaturization, the hydrophilic group of interface stablizer end, Van der Waals force and electrostatic forcing that hydrophobic group produces, the absorption of formation multilayer, stablize coating, and utilize the Synolac and the dispersion agent of modification, fabulous intermiscibility between the interface stablizer obtains a complete stabilising system.
Alkydpaints with this preparation method produces exists multiple interface in coating, this has changed paint flow variant system, produces thixotropic behavior, makes that color stuffing is difficult for producing precipitation in the paint, and paint film disadvantage such as reduced loose colour, grow dim is difficult for producing sagging in the construction.
By the effect of tensio-active agent, improved the wetting dispersion of pigment, can reduce amount of pigment, improve the coating package stability, reduce production costs.
In solvent evaporates and coating film process, interface effect by dispersion agent and interface stablizer and modified alkyd resin, non-polar solvent helps steadily evenly volatilization of moisture content, makes the interface stablizer can fill up the space that stays after the water volatilization, make coating surface smooth smooth, paint film property is good.
Coating of the present invention has following advantage:
Product does not contain benzene, and shelf-stable is not stratified, and fabulous application property is arranged, lower VOC content, and save energy reduces environmental pollution, reduces manufacturing cost, and product performance reach industry standard, and economic benefit is good.
Embodiment
Below by embodiment the present invention is described in further detail:
Embodiment 1 (being used for reducing the modified alkyd resin of alkydpaints VOC content):
At one agitator is housed, condenser, in the reactor of well heater, be weighed into the 270g vegetables oil, be warmed up to 120 ℃ and add the 30g tetramethylolmethane in batches, after adding, be warmed up to 250 ℃ with 2 hours-3 hours, add 140g plastic waste Coke bottle sheet in batches, after adding, under 250 ℃-260 ℃, be incubated transparent to material, cool to 200 ℃ and add 35g rosin, the 35g Tetra hydro Phthalic anhydride, the 15g MALEIC ANHYDRIDE, 15g backflow dimethylbenzene in 200 ℃ of reactions 2 hours, is warmed up to 220 ℃ and insulation again, when acid number is lower than 26mgKOH/g, is weighed into No. 200 industrial napthas of 400g and carries out latting drown.The Synolac solid content of gained is 55.4%, and viscosity is 85KU, and acid number is 12.5mgKOH/g.
Embodiment 2 (a kind of long-oil-length modified alkyd resin that is used to produce alkydpaints):
At one agitator is housed, condenser, in the reactor of well heater, be weighed into the 315g vegetables oil, be warmed up to 120 ℃ and add the 55g tetramethylolmethane in batches, 22g glycerine, 0.2g lithium hydroxide, after adding, be warmed up to 240 ℃ with 2 hours, insulation alcoholysis to 1: 5 volume ratios, 25 ℃ of 95% ethanol are transparent, cool to 200 ℃ and add 15g rosin, 140g Tetra hydro Phthalic anhydride, the 12g MALEIC ANHYDRIDE, 15g backflow dimethylbenzene progressively was warmed up to 200 ℃ with 4 hours, 200 ℃ of reactions 2 hours, be warmed up to 220 ℃ and insulation again, when acid number is lower than 15mgKOH/g, is weighed into No. 200 industrial napthas of 4250g and carries out latting drown.The Synolac solid content of gained is 55.7%, and viscosity is 95KU, and acid number is 7.5mgKOH/g.
Embodiment 3:
In Scattered Kettle, drop into embodiment 1 modified alkyd resin, 5g dispersion agent, 220g titanium dioxide, 0.85g carbon black, 120g process white, the 25g200 industrial naptha of 450g, after high speed dispersion is even, adding 25g interface stablizer stirs evenly, grind again and be dispersed to fineness 20 μ m, add remaining 150g embodiment 1 modified alkyd resin, 6g siccative, 3g anti, 150g water and stir, adjust viscosity with remaining 35g200 industrial naptha.
Embodiment 4:
In Scattered Kettle, drop into embodiment 1 modified alkyd resin, 1g dispersion agent, 220g titanium dioxide, 0.85g carbon black, 120g process white, the 25g200 industrial naptha of 450g, carry out high speed dispersion evenly after, adding 5g interface stablizer stirs evenly, grind again and be dispersed to fineness 20 μ m, add remaining 150g embodiment 1 modified alkyd resin, 6g siccative, 3g anti, 150g water and stir, adjust viscosity with remaining 35g200 industrial naptha.
Embodiment 5:
In Scattered Kettle, drop into embodiment 2 Synolac, 5g dispersion agent, 220g titanium dioxide, 0.85g carbon black, 120g process white, the 25g200 industrial naptha of 450g, carry out high speed dispersion evenly after, adding 25g interface stablizer stirs evenly, grind again and be dispersed to fineness 20 μ m, add remaining 150g embodiment 2 Synolac, 6g siccative, 3g anti, 150g water and stir, the 35g200 industrial naptha under being used as is adjusted viscosity.
Embodiment 6:
In Scattered Kettle, drop into embodiment 2 Synolac, 10g dispersion agent, 220g titanium dioxide, 0.85g carbon black, 120g process white, the 25g200 industrial naptha of 450g, carry out high speed dispersion evenly after, adding 35g interface stablizer stirs evenly, grind again and be dispersed to fineness 20 μ m, add remaining 150g embodiment 2 Synolac, 6g siccative, 3g anti, 150g water and stir, adjust viscosity with remaining 35g200 industrial naptha.
Embodiment 7:
In Scattered Kettle, embodiment 1 modified alkyd resin, 5g dispersion agent, the 180g that drops into 350g is lemon yellow, 12g phthalocyanine blue, 100g process white, 25g200 industrial naptha, carry out high speed dispersion evenly after, adding 25g interface stablizer stirs evenly, grind again and be dispersed to fineness 20 μ m, add remaining 180g embodiment 1 modified alkyd resin, 4g siccative, 3g anti, 150g water and stir, adjust viscosity with remaining 35g200 industrial naptha.
Embodiment 8:
In Scattered Kettle, drop into embodiment 2 Synolac, 3g dispersion agent, 220g titanium dioxide, 0.85g carbon black, 120g process white, the 35g200 industrial naptha of 450g, after high speed dispersion is even, grinding is dispersed to fineness 20 μ m, add remaining 280g embodiment 2 Synolac, 6g siccative, 3g anti, the 50g200 industrial naptha under being used as is adjusted viscosity.
3-8 example among the above-mentioned 1-8 embodiment is carried out alkyd paint performance test and stability test (seeing attached list).
| Performance index | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Embodiment 7 | Embodiment 8 |
| Viscosity (No. 4 cups), S | 68 | 72 | 70 | 82 | 75 | 69 |
| Fineness, μ m | 15 | 20 | 20 | 20 | 20 | 15 |
| Opacifying power, g/cm 2 | 116 | 119 | 112 | 118 | 85 | 112 |
| Application property | No abnormal | No abnormal | No abnormal | No abnormal | No abnormal | No abnormal |
| Organic solvent content, % | 28 | 30 | 30 | 29 | 31 | 45 |
| Time of drying, (h) surface drying was done solid work | 4.5 12 | 4.5 12.5 | 4.0 14.5 | 4.0 12.5 | 4.0 11 | 5.0 12 |
| Gloss (60 °) | 96 | 95 | 93 | 95 | 98 | 93 |
| Sticking power | 2 grades | 2 grades | 2 grades | 2 grades | 2 grades | 2 grades |
| Impact | 50cm passes through | 50cm passes through | 50cm passes through | 50cm passes through | 50cm passes through | 50cm passes through |
| Performance index | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Embodiment 7 | Embodiment 8 |
| Hardness | 0.42 | 0.45 | 0.38 | 0.40 | 0.45 | 0.44 |
| Water tolerance (8h) | Non-foaming, do not peel off, slight loss of gloss is less than 20% | Non-foaming, do not peel off, slight loss of gloss is less than 30% | Non-foaming, do not peel off, slight loss of gloss is less than 35% | Non-foaming, do not peel off, slight loss of gloss is less than 26% | Non-foaming, do not peel off, slight loss of gloss is less than 21% | Non-foaming, do not peel off, slight loss of gloss is less than 22% |
| Solvent resistance (6h) | Non-foaming, do not peel off, wrinkle resistant | Non-foaming, do not peel off, wrinkle resistant | Non-foaming, do not peel off, wrinkle resistant | Non-foaming, do not peel off, wrinkle resistant | Non-foaming, do not peel off, wrinkle resistant | Non-foaming, do not peel off, wrinkle resistant |
| Performance index | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | Embodiment 7 | Embodiment 8 |
| Store after 6 months | Not stratified, do not separate out, not chap, no abnormal, performance test does not change | There is immiscible phenomenon on layering, surface, and stirring evenly no abnormal, the fineness chap of back outward appearance is 50 μ m, and all the other performance tests do not change | Layering, Fen Shui, chap. | There is immiscible phenomenon on layering, surface, and it is no abnormal to stir evenly the back outward appearance, and the fineness chap is 80 μ m, and all the other performance tests do not change | Not stratified, do not separate out, not chap, no abnormal, performance test does not change | Not stratified, do not separate out, not chap, no abnormal, performance test does not change |
Claims (7)
1. low VOC content alkydpaints, comprise 40 parts-70 parts modified alkyd resin, it is characterized in that it also comprises 0.3 part of-0.8 part of dispersion agent, 10 parts of-28 parts of pigment, 5 parts of-10 parts of fillers, 4 parts-8 parts solvent, 1 part of-2 parts of interface stability agent, 0.3 part-0.6 part of siccative, 0.2 part-0.5 part of anti, 10 parts of-15 parts of water stir, described modified alkyd resin, it is the 22g-30g vegetables oil that its raw material is formed, the 2g-6g tetramethylolmethane, 12g-20g plastic waste Coke bottle sheet, 5g-8g rosin, the 2g-6g Tetra hydro Phthalic anhydride, the 1g-3g MALEIC ANHYDRIDE, 1.5g backflow dimethylbenzene, No. 200 industrial napthas of 38g-44g.
2. according to the described a kind of low VOC content alkydpaints of claim 1, it is characterized in that described dispersion agent is an aniorfic surfactant, described aniorfic surfactant is sodium oleate, sulfuric acid, sulfonate, phosphate ester salt.
3. according to the described a kind of low VOC content alkydpaints of claim 1, it is characterized in that described interface stability agent is a nonionogenic tenside, described nonionogenic tenside is alkylphenol polyvinyl ether, dialkyl group succinate, polyoxyethylene alkylphenol base ether, Sorbitol Powder alkylide and LPR76 auxiliary agent.
4. according to the described a kind of low VOC content alkydpaints of claim 1, it is characterized in that described pigment is titanium dioxide, iron oxide red powder, pthalocyanine blue and red; Described filler is barium sulfate, lime carbonate, mica powder, talcum powder.
5. according to the described a kind of low VOC content alkydpaints of claim 1, it is characterized in that described anti is methyl ethyl ketoxime, butyraldehyde oxime, cyclohexanone-oxime.
6. according to the described a kind of low VOC content alkydpaints of claim 1, it is characterized in that described siccative is vanadium siccative, isocaprylic acid class siccative, described isocaprylic acid class siccative is cobalt iso-octoate siccative, manganese iso-octoate siccative, isocaprylic acid lead drier, isocaprylic acid zinc drier, calcium iso-octoate siccative.
7. according to the described a kind of low VOC content alkydpaints of claim 1, it is characterized in that described solvent is No. 200 industrial napthas, No. 190 industrial napthas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810060019XA CN101245219B (en) | 2008-02-29 | 2008-02-29 | Alkyd paint with low content of VOC and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810060019XA CN101245219B (en) | 2008-02-29 | 2008-02-29 | Alkyd paint with low content of VOC and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101245219A CN101245219A (en) | 2008-08-20 |
| CN101245219B true CN101245219B (en) | 2010-10-06 |
Family
ID=39945908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810060019XA Active CN101245219B (en) | 2008-02-29 | 2008-02-29 | Alkyd paint with low content of VOC and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101245219B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101671519B (en) * | 2009-09-28 | 2011-11-30 | 北京红狮漆业有限公司 | Odor-free alcoholic acid paint and preparation method thereof |
| US9701810B2 (en) * | 2010-04-12 | 2017-07-11 | Chromaflo Technologies Corporation | Low VOC solventborne dispersion compositions for tinting solvent-based coatings |
| CN102070936A (en) * | 2010-11-18 | 2011-05-25 | 苏州美亚美建筑涂料有限公司 | Drier for coating |
| CN102816505B (en) * | 2012-08-03 | 2014-07-23 | 江苏华夏制漆科技有限公司 | Coating with long-term stability |
| CN102993928A (en) * | 2012-11-30 | 2013-03-27 | 无锡市虎皇漆业有限公司 | Quick-drying type efficient anticorrosion alkyd iron red coating and preparation method thereof |
| CN103555159A (en) * | 2013-10-11 | 2014-02-05 | 湖南福湘涂料化工科技有限公司 | Alkyd resin anticorrosive coating |
| CN104193977B (en) * | 2014-08-21 | 2016-05-18 | 梧州市嘉盈树胶有限公司 | The preparation method of rosin modified alkyd resin |
| CN104449287A (en) * | 2014-11-22 | 2015-03-25 | 立邦涂料(成都)有限公司 | Modified alkyd resin paint and preparation method thereof |
| CN104710917B (en) * | 2015-03-24 | 2017-07-21 | 湖州国信物资有限公司 | A kind of preparation method of novel, aqueous alkyd resin coating |
| CN105969001A (en) * | 2016-03-01 | 2016-09-28 | 阜阳市金木工艺品有限公司 | Oxidation-resistant woodenware coating and preparation method thereof |
| GB2569480B (en) * | 2016-09-30 | 2023-02-15 | Swimc Llc | Polysaccharide-based water-compatible wood stain |
| CN106634489A (en) * | 2017-01-04 | 2017-05-10 | 安徽凤凰涂料科技有限公司 | Alkyd paint with excellent yellowing resistance and preparation method of alkyd paint |
| CN112608663B (en) * | 2020-12-03 | 2021-12-17 | 迪马新材料科技（苏州）有限公司 | Quick-drying benzene-free alkyd coating and preparation method thereof |
-
2008
- 2008-02-29 CN CN200810060019XA patent/CN101245219B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101245219A (en) | 2008-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101245219B (en) | Alkyd paint with low content of VOC and manufacture method thereof | |
| CN101942077B (en) | Self-drying water-dilutable alkyd resin containing sulfonate group | |
| CN103224615B (en) | Alkyd resin composition and preparation method thereof | |
| CN101831061B (en) | Benzoic acid modified waterborne alkyd resin and amino plastic baking varnish prepared by same | |
| CN106188508A (en) | Hyper-branched polyester and preparation method thereof, modified ultra-branching polyester and the application in coating thereof | |
| CN103725085B (en) | Three-dimensional flexographic ink prepared by a kind of discarded plant oil foot and preparation method thereof and application | |
| CN100526362C (en) | Water-soluble alcohol-acid resin solution and water-soluble alcohol-acid amino baking paint and preparing method | |
| WO2015021933A1 (en) | Hyperbranched polyester resin pigment dispersant, preparation method for same, color paste thereof, and application of the color paste | |
| CN102643416A (en) | Isocyanate modified alkyd resin and preparation method thereof | |
| EP2780390A1 (en) | Amine adducts preparable by michael addition | |
| CN109337536A (en) | A kind of water soluble acrylic acid -ol acid coating and preparation method thereof | |
| CN101747500A (en) | Sulphonate-base water-reducible alkyd resin and amino baking paint thereof | |
| CN107513340A (en) | A kind of self-drying aqueous alkyd paint of high rigidity and preparation method thereof | |
| CN104497286B (en) | A kind of renewable, High-solid alkyd resin and enamel paint preparation method thereof | |
| CN1958688A (en) | Nano pigment, preparation methd and application | |
| CN105504981A (en) | Water-based ink for intaglio printing process of aluminum foil and preparation method of water-based ink | |
| CN108997835A (en) | A kind of wear-resisting offset ink and its production technology | |
| CN103555176B (en) | A kind of two component engineering machinery corrosion-resistanting decoration finish paint and preparation method thereof | |
| CN102993864A (en) | Aqueous traffic paint and preparation method thereof | |
| CN102153941A (en) | Special polyester powder paint for corrosion protection and weather resistance for automobile spring and production method thereof | |
| CN103045005B (en) | Technique for manufacturing ink | |
| CN106833112A (en) | A kind of offset lithographic ink and preparation method thereof | |
| CN104449025A (en) | Method for producing oil paint | |
| CN105418903A (en) | Rosin-free high-solid-content alkyd resin and preparation method thereof | |
| CN101225266A (en) | Environment-friendly soybean ink and its preparation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |