CN105153839A - Acrylate latex paint and preparation method thereof - Google Patents

Acrylate latex paint and preparation method thereof Download PDF

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Publication number
CN105153839A
CN105153839A CN201510479279.0A CN201510479279A CN105153839A CN 105153839 A CN105153839 A CN 105153839A CN 201510479279 A CN201510479279 A CN 201510479279A CN 105153839 A CN105153839 A CN 105153839A
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CN
China
Prior art keywords
parts
latex paint
acrylate latex
tween
calcium carbonate
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Pending
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CN201510479279.0A
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Chinese (zh)
Inventor
戴晓宸
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Suzhou Yunshu New Material Technology Co Ltd
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Suzhou Yunshu New Material Technology Co Ltd
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Priority to CN201510479279.0A priority Critical patent/CN105153839A/en
Publication of CN105153839A publication Critical patent/CN105153839A/en
Pending legal-status Critical Current

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Abstract

The invention provides acrylate latex paint and a preparation method thereof. The acrylate latex paint comprises an acrylic acid-ethylene copolymer emulsion, alcohol ester-12, potassium tripolyphosphate, hydroxyethyl cellulose, titanium dioxide, aluminum silicate, calcium carbonate, dibutyltin dilaurate, dibutyl maleate, propylene glycol butyl ether glycol, ammonium persulfate, sodium dodecyl benzene sulfonate, tween-60 and deionized water. According to the preparation method, hydroxyethyl cellulose, aluminum silicate, calcium carbonate, dibutyltin dilaurate, dibutyl maleate, sodium dodecyl benzene sulfonate and tween-60 are added to the deionized water and uniformly mixed, titanium dioxide, ammonium persulfate and propylene glycol butyl ether glycol are added, the mixture is dispersed, remaining components are added, the mixture is uniformly mixed, ground and filtered, and the acrylate latex paint is obtained. The acrylate latex paint has higher ageing resistance in the outdoor environment and higher water resistance, acid resistance and paint film adhesion force.

Description

A kind of Acrylate Latex Paint and preparation method thereof
Technical field
The invention belongs to technical field of coatings, be specifically related to a kind of Acrylate Latex Paint and preparation method thereof.
Background technology
Emulsion paint is a kind of water-borne coatings, and using water as solvent, high-polymer molecular is evenly dispersed in water and forms stable emulsion as filmogen, adds color stuffing and various functional aid, forms a kind of blending dispersion mixed dispersion through dispersion grinding.In its composition, organic solvent content is low, and only having about 2% ~ 8%, is a kind of environmental type coating.At present, the kind of emulsion paint mainly contain Polyvinyl acetate latex paint, second-Atrolactamide paint, styrene-acrylic latex coating, pure acrylate emulsion paint, tertiary carbonic ester emulsion paint etc., also there is the monomer modified acrylic latex coating of the organosilane monomer of snappiness and high-weatherability, organic fluorine in recent years.Acrylic latex coating is generally by ACRYLIC EMULSION, is equipped with the emulsion paint that color stuffing, water and various auxiliary agent are obtained, has excellent guarantor's light, tint retention and outside durabitity, good pollution resistance, alkali resistance and scrubbing character, be often used as high-grade exterior coating.And the performance of acrylic latex coating base-material used with it and auxiliary agent have much relations, and acrylic latex coating is as external paint, and its weathering resistance is still improved space.
Summary of the invention
The object of this invention is to provide a kind of Acrylate Latex Paint and preparation method thereof.
A kind of Acrylate Latex Paint, comprise with parts by weight: acrylic acid ethylene emulsion 80 ~ 150 parts, ester alcohol-1215 ~ 30 parts, Potassium tripolyphosphate 5 ~ 12 parts, Natvosol 1 ~ 5 part, titanium dioxide 3 ~ 10 parts, pure aluminium silicate 2 ~ 7 parts, 3 ~ 8 parts, calcium carbonate, dibutyl tin laurate 0.5 ~ 1.8 part, maleic acid dibutylester 0.2 ~ 1.1 part, propandiol butyl ether ethylene glycol 0.1 ~ 0.6 part, ammonium persulphate 0.2 ~ 0.9 part, Sodium dodecylbenzene sulfonate 1.5 ~ 5.2 parts, Tween-60 5 ~ 8 parts, deionized water 60 ~ 90 parts.
As the further improvement of foregoing invention, described Acrylate Latex Paint, comprises with parts by weight: acrylic acid ethylene emulsion 135 parts, ester alcohol-1223 parts, Potassium tripolyphosphate 9 parts, Natvosol 3 parts, titanium dioxide 7 parts, pure aluminium silicate 5 parts, 6 parts, calcium carbonate, dibutyl tin laurate 1.3 parts, maleic acid dibutylester 0.7 part, propandiol butyl ether ethylene glycol 0.3 part, ammonium persulphate 0.5 part, Sodium dodecylbenzene sulfonate 3.5 parts, Tween-60 6 parts, deionized water 75 parts.
The preparation method of aforesaid propylene acid esters emulsion paint, concrete steps are as follows: be first added in deionized water by Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60, titanium dioxide, ammonium persulphate and propandiol butyl ether ethylene glycol is added again after mixing, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filters and get final product.
Acrylate Latex Paint of the present invention has stronger ageing resistance in an outdoor environment, its water tolerance, and acid resistance and paint film adhesion are comparatively strong, and the number of times of resistance to brush, more than 1000 times, can be widely used in building external paint.
Embodiment
Embodiment 1
A kind of Acrylate Latex Paint, comprises with parts by weight: acrylic acid ethylene emulsion 80 parts, ester alcohol-1215 parts, Potassium tripolyphosphate 5 parts, Natvosol 1 part, titanium dioxide 3 parts, pure aluminium silicate 2 parts, 3 parts, calcium carbonate, dibutyl tin laurate 0.5 part, maleic acid dibutylester 0.2 part, propandiol butyl ether ethylene glycol 0.1 part, ammonium persulphate 0.2 part, Sodium dodecylbenzene sulfonate 1.5 parts, Tween-60 5 parts, deionized water 60 parts.
First Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60 are added in deionized water, titanium dioxide, ammonium persulphate and propandiol butyl ether ethylene glycol is added again after mixing, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filters and get final product.
Embodiment 2
A kind of Acrylate Latex Paint, comprises with parts by weight: acrylic acid ethylene emulsion 112 parts, ester alcohol-1222 parts, Potassium tripolyphosphate 7 parts, Natvosol 2 parts, titanium dioxide 5 parts, pure aluminium silicate 3 parts, 5 parts, calcium carbonate, dibutyl tin laurate 0.8 part, maleic acid dibutylester 0.4 part, propandiol butyl ether ethylene glycol 0.2 part, ammonium persulphate 0.6 part, Sodium dodecylbenzene sulfonate 2.6 parts, Tween-60 7 parts, deionized water 67 parts.
First Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60 are added in deionized water, titanium dioxide, ammonium persulphate and propandiol butyl ether ethylene glycol is added again after mixing, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filters and get final product.
Embodiment 3
A kind of Acrylate Latex Paint, comprises with parts by weight: acrylic acid ethylene emulsion 142 parts, ester alcohol-1229 parts, Potassium tripolyphosphate 10 parts, Natvosol 4 parts, titanium dioxide 8 parts, pure aluminium silicate 6 parts, 7 parts, calcium carbonate, dibutyl tin laurate 1.6 parts, maleic acid dibutylester 0.9 part, propandiol butyl ether ethylene glycol 0.5 part, ammonium persulphate 0.8 part, Sodium dodecylbenzene sulfonate 4.3 parts, Tween-60 7 parts, deionized water 84 parts.
First Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60 are added in deionized water, titanium dioxide, ammonium persulphate and propandiol butyl ether ethylene glycol is added again after mixing, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filters and get final product.
Embodiment 4
A kind of Acrylate Latex Paint, comprises with parts by weight: acrylic acid ethylene emulsion 135 parts, ester alcohol-1223 parts, Potassium tripolyphosphate 9 parts, Natvosol 3 parts, titanium dioxide 7 parts, pure aluminium silicate 5 parts, 6 parts, calcium carbonate, dibutyl tin laurate 1.3 parts, maleic acid dibutylester 0.7 part, propandiol butyl ether ethylene glycol 0.3 part, ammonium persulphate 0.5 part, Sodium dodecylbenzene sulfonate 3.5 parts, Tween-60 6 parts, deionized water 75 parts.
First Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60 are added in deionized water, titanium dioxide, ammonium persulphate and propandiol butyl ether ethylene glycol is added again after mixing, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filters and get final product.
Embodiment 5
A kind of Acrylate Latex Paint, comprises with parts by weight: acrylic acid ethylene emulsion 150 parts, ester alcohol-1230 parts, Potassium tripolyphosphate 12 parts, Natvosol 5 parts, titanium dioxide 10 parts, pure aluminium silicate 7 parts, 8 parts, calcium carbonate, dibutyl tin laurate 1.8 parts, maleic acid dibutylester 1.1 parts, propandiol butyl ether ethylene glycol 0.6 part, ammonium persulphate 0.9 part, Sodium dodecylbenzene sulfonate 5.2 parts, Tween-60 8 parts, deionized water 90 parts.
First Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60 are added in deionized water, titanium dioxide, ammonium persulphate and propandiol butyl ether ethylene glycol is added again after mixing, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filters and get final product.
Alkyd modified vinylformic acid High weatherability emulsion of the present invention, washability number of times > 1000 times, resistance to salt water (3% sodium chloride solution), 24h is unchanged, sticking power (cross-hatching) 1 grade, artificial ageing resistance, 600h, unchanged, variable color is 0 grade.

Claims (3)

1. an Acrylate Latex Paint, it is characterized in that, comprise with parts by weight: acrylic acid ethylene emulsion 80 ~ 150 parts, ester alcohol-1215 ~ 30 parts, Potassium tripolyphosphate 5 ~ 12 parts, Natvosol 1 ~ 5 part, titanium dioxide 3 ~ 10 parts, pure aluminium silicate 2 ~ 7 parts, 3 ~ 8 parts, calcium carbonate, dibutyl tin laurate 0.5 ~ 1.8 part, maleic acid dibutylester 0.2 ~ 1.1 part, propandiol butyl ether ethylene glycol 0.1 ~ 0.6 part, ammonium persulphate 0.2 ~ 0.9 part, Sodium dodecylbenzene sulfonate 1.5 ~ 5.2 parts, Tween-60 5 ~ 8 parts, deionized water 60 ~ 90 parts.
2. Acrylate Latex Paint according to claim 1, is characterized in that, comprises with parts by weight: acrylic acid ethylene emulsion 135 parts, ester alcohol-1223 parts, Potassium tripolyphosphate 9 parts, Natvosol 3 parts, titanium dioxide 7 parts, pure aluminium silicate 5 parts, 6 parts, calcium carbonate, dibutyl tin laurate 1.3 parts, maleic acid dibutylester 0.7 part, propandiol butyl ether ethylene glycol 0.3 part, ammonium persulphate 0.5 part, Sodium dodecylbenzene sulfonate 3.5 parts, Tween-60 6 parts, deionized water 75 parts.
3. the preparation method of the Acrylate Latex Paint described in claim 1 or 2, it is characterized in that, concrete steps are as follows: first by Natvosol, pure aluminium silicate, calcium carbonate, dibutyl tin laurate, maleic acid dibutylester, Sodium dodecylbenzene sulfonate, Tween-60 is added in deionized water, titanium dioxide is added again after mixing, ammonium persulphate and propandiol butyl ether ethylene glycol, after 800 ~ 1000rpm disperses 30 ~ 40min, finally add acrylic acid ethylene emulsion, ester alcohol-12, Potassium tripolyphosphate, after mixing, grinding 20 ~ 30min, filter and get final product.
CN201510479279.0A 2015-08-07 2015-08-07 Acrylate latex paint and preparation method thereof Pending CN105153839A (en)

Priority Applications (1)

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CN201510479279.0A CN105153839A (en) 2015-08-07 2015-08-07 Acrylate latex paint and preparation method thereof

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CN105153839A true CN105153839A (en) 2015-12-16

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062823A (en) * 1976-09-20 1977-12-13 Ford Motor Company Hybrid water-based enamels with partially crosslinked latexes
CN101709193A (en) * 2009-12-11 2010-05-19 中国建筑材料科学研究总院 Water-borne acrylic type water-proof heat-insulating paint
CN102040893A (en) * 2009-10-22 2011-05-04 曹新社 Bactericidal coating
JP5575295B1 (en) * 2013-03-29 2014-08-20 大日本塗料株式会社 Water-based primer coating composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4062823A (en) * 1976-09-20 1977-12-13 Ford Motor Company Hybrid water-based enamels with partially crosslinked latexes
CN102040893A (en) * 2009-10-22 2011-05-04 曹新社 Bactericidal coating
CN101709193A (en) * 2009-12-11 2010-05-19 中国建筑材料科学研究总院 Water-borne acrylic type water-proof heat-insulating paint
JP5575295B1 (en) * 2013-03-29 2014-08-20 大日本塗料株式会社 Water-based primer coating composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
耿耀宗等: "《现代水性涂料配方与工艺》", 31 May 2004, 化学工业出版社 *

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Application publication date: 20151216