CN104130647A - Corrosion-resistant and waterproof coating - Google Patents

Corrosion-resistant and waterproof coating Download PDF

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Publication number
CN104130647A
CN104130647A CN201410294030.8A CN201410294030A CN104130647A CN 104130647 A CN104130647 A CN 104130647A CN 201410294030 A CN201410294030 A CN 201410294030A CN 104130647 A CN104130647 A CN 104130647A
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parts
add
stirring
minute
deionized water
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CN201410294030.8A
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CN104130647B (en
Inventor
蒋能
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Shandong Qingchi Waterproof Material Co ltd
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Anhui Kuailai Waterproofing & Anti-Corrosion Co Ltd
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Abstract

The invention discloses a corrosion-resistant and waterproof coating. The corrosion-resistant and waterproof coating is composed of the following raw materials by weight: 70-76.3 parts of water-based acrylic emulsion, 1-2 parts of ethyl naphthol, 2-3 parts of a bis-myristyl ester, 0.1-0.2 part of lithium chromate, 2-3 parts of polyether diol, 0.6-1 part of polyacrylamide, 0.6-1 part of 2,6-butylated hydroxytoluene, 2-3 parts of oxidized polyethlene wax, 1-2 parts of potassium dodecylbenzene sulfonate, 0.6-1 part of N- methyl pyrrolidone, 0.3-0.5 part of ricinoleic acid, 6-8.5 parts of expanded perlite, 6-7 parts of sericite powder, 6-8 parts of a coalescing agent and 10-16 parts of deionized water. The waterproof coating provided by the invention is low in cost, and is energy-saving and environment-friendly. A preparation method is simple; and a finished product has the characteristics of high application property, high adhesive strength, high tensile strength, good anti-aging property, good corrosion resistance, no crack at a low temperature, and no bulge at a high temperature.

Description

A kind of anti-corrosive and waterproof paint
Technical field
The present invention relates generally to a kind of coating, relates in particular to a kind of anti-corrosive and waterproof paint.
Background technology
Traditional water-proof material mainly contains the flexible waterproof materials such as waterproof roll, waterproof paint, sealing cement, and take cement matrix as main, adds the rigidity water-proofing material of liquid medicine agent and other auxiliary agent.The most of waterproofing work of China all adopts conventional waterproof material, conventional waterproof material exist loss of properties on aging, tensile strength low, to shortcomings such as temperature sensitives.Conventional waterproof coating is used for roof waterproof, easily cause aging, dry and cracked, be out of shape, fracture, the phenomenon such as layering, for indoor waterproof, for complex-shaped place, constructional difficulties, and to Seepage, quality is more difficult to guarantee, people will spend a large amount of funds every several years and labor force reprocesses, and have not only confused people's orthobiosis, work and the production order, and affect the work-ing life of whole building preserver.In order to meet the requirement of every profession and trade to waterproof paint, production high-performance, widely used waterproof paint is necessary.
Summary of the invention
The object of the invention is just to provide a kind of anti-corrosive and waterproof paint.
The present invention is achieved by the following technical solutions:
An anti-corrosive and waterproof paint, it is comprised of the raw material of following weight parts:
Aqueous acrylic emulsion 70-76.3, ethyl naphthol 1-2, two ten four carbon alcohols ester 2-3, lithium chromate 0.1-0.2, polyether Glycols 2-3, polyacrylamide 0.6-1,2,6 ditertiary butyl p cresol 0.6-1, oxidized polyethlene wax 2-3, Potassium dodecylbenzenesulfonate 1-2, N-Methyl pyrrolidone 0.6-1, ricinolic acid 0.3-0.5, pearlstone 6-8.5, sericite in powder 6-7, film coalescence aid 6-8, deionized water 10-16;
Described film coalescence aid is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 20-26, pyrrolidone hydroxy acid sodium 1-2, alkenyl succinic anhydride 0.5-1, glyceryl monostearate 0.3-1, kaempferol 0.1-0.2, sodium tetraborate 2-3, polyvinyl alcohol 3-4, gum arabic 1-2, calcium lactate 2-3, deionized water 60-70;
By calcium lactate and kaempferol mixing and stirring, add the 20-30% of above-mentioned deionized water weight, at 70-75 ℃, be uniformly mixed 5-7 minute, add gum arabic, be stirred to normal temperature, obtain gel;
Sodium tetraborate is mixed with alkenyl succinic anhydride, after stirring, add polyvinyl alcohol, at 60-70 ℃, be uniformly mixed 3-5 minute, join in remaining deionized water, be stirred to normal temperature, add each raw material of residue, 400-500 rev/min of dispersed with stirring 10-16 minute, obtains described film coalescence aid.
A preparation method for anti-corrosive and waterproof paint, is characterized in that comprising the following steps:
By sericite in powder, pearlstone mixing and ball milling, add oxidized polyethlene wax, be uniformly mixed 3-5 minute at 60-65 ℃, add lithium chromate, stir, obtain abrasive material;
Two ten four carbon alcohols esters, polyether Glycols are mixed to join in deionized water, after stirring, add above-mentioned abrasive material, add Potassium dodecylbenzenesulfonate, 60-100 rev/min of dispersed with stirring 5-7 minute;
Each raw material after above-mentioned processing is mixed with each raw material of residue, and 500-600 rev/min of dispersed with stirring 20-30 minute, obtains described anti-corrosive and waterproof paint.
Advantage of the present invention is:
Waterproof paint of the present invention, cost is low, energy-conserving and environment-protective, preparation method is simple, and finished product application property is strong, and bonding force, stretching resistance are strong, and ageing resistance is good, and antiseptic property is good, has low temperature and does not ftracture, and high temperature does not play bulging feature.
Embodiment
Embodiment 1
An anti-corrosive and waterproof paint, it by following weight parts (kilogram) raw material form:
Aqueous acrylic emulsion 76.3, ethyl naphthol 2, two ten four carbon alcohols esters 3, lithium chromate 0.2, polyether Glycols 2, polyacrylamide 0.6,2,6 ditertiary butyl p cresol 0.6, oxidized polyethlene wax 2-3, Potassium dodecylbenzenesulfonate 1, N-Methyl pyrrolidone 0.6, ricinolic acid 0.5, pearlstone 8.5, sericite in powder 6, film coalescence aid 6, deionized water 16;
Described film coalescence aid is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 26, pyrrolidone hydroxy acid sodium-2, alkenyl succinic anhydride 0.5, glyceryl monostearate 0.3, kaempferol 0.2, sodium tetraborate 3, polyvinyl alcohol 3, gum arabic 2, calcium lactate 2, deionized water 70;
By calcium lactate and kaempferol mixing and stirring, add 30% of above-mentioned deionized water weight, at 75 ℃, be uniformly mixed 5-7 minute, add gum arabic, be stirred to normal temperature, obtain gel;
Sodium tetraborate is mixed with alkenyl succinic anhydride, after stirring, add polyvinyl alcohol, at 60 ℃, be uniformly mixed 5 minutes, join in remaining deionized water, be stirred to normal temperature, add each raw material of residue, 500 revs/min of dispersed with stirring 10-16 minute, obtain described film coalescence aid.
A preparation method for anti-corrosive and waterproof paint, comprises the following steps:
By sericite in powder, pearlstone mixing and ball milling, add oxidized polyethlene wax, be uniformly mixed 5 minutes at 65 ℃, add lithium chromate, stir, obtain abrasive material;
Will two ten four carbon alcohols esters, polyether Glycols is mixed to join in deionized water, adds above-mentioned abrasive material after stirring, and adds Potassium dodecylbenzenesulfonate, 100 revs/min of dispersed with stirring 7 minutes;
Each raw material after above-mentioned processing is mixed with each raw material of residue, and 600 revs/min of dispersed with stirring 30 minutes, obtain described anti-corrosive and waterproof paint.
Performance test:
Unit elongation: >=300%;
Watertightness: 0.3MPa (one hour waterproof).

Claims (2)

1. an anti-corrosive and waterproof paint, is characterized in that what it was comprised of the raw material of following weight parts:
Aqueous acrylic emulsion 70-76.3, ethyl naphthol 1-2, two ten four carbon alcohols ester 2-3, lithium chromate 0.1-0.2, polyether Glycols 2-3, polyacrylamide 0.6-1,2,6 ditertiary butyl p cresol 0.6-1, oxidized polyethlene wax 2-3, Potassium dodecylbenzenesulfonate 1-2, N-Methyl pyrrolidone 0.6-1, ricinolic acid 0.3-0.5, pearlstone 6-8.5, sericite in powder 6-7, film coalescence aid 6-8, deionized water 10-16;
Described film coalescence aid is comprised of the raw material of following weight parts:
Acrylate and vinyl acetate emulsion 20-26, pyrrolidone hydroxy acid sodium 1-2, alkenyl succinic anhydride 0.5-1, glyceryl monostearate 0.3-1, kaempferol 0.1-0.2, sodium tetraborate 2-3, polyvinyl alcohol 3-4, gum arabic 1-2, calcium lactate 2-3, deionized water 60-70;
By calcium lactate and kaempferol mixing and stirring, add the 20-30% of above-mentioned deionized water weight, at 70-75 ℃, be uniformly mixed 5-7 minute, add gum arabic, be stirred to normal temperature, obtain gel;
Sodium tetraborate is mixed with alkenyl succinic anhydride, after stirring, add polyvinyl alcohol, at 60-70 ℃, be uniformly mixed 3-5 minute, join in remaining deionized water, be stirred to normal temperature, add each raw material of residue, 400-500 rev/min of dispersed with stirring 10-16 minute, obtains described film coalescence aid.
2. a preparation method for anti-corrosive and waterproof paint as claimed in claim 1, is characterized in that comprising the following steps:
By sericite in powder, pearlstone mixing and ball milling, add oxidized polyethlene wax, be uniformly mixed 3-5 minute at 60-65 ℃, add lithium chromate, stir, obtain abrasive material;
Two ten four carbon alcohols esters, polyether Glycols are mixed to join in deionized water, after stirring, add above-mentioned abrasive material, add Potassium dodecylbenzenesulfonate, 60-100 rev/min of dispersed with stirring 5-7 minute;
Each raw material after above-mentioned processing is mixed with each raw material of residue, and 500-600 rev/min of dispersed with stirring 20-30 minute, obtains described anti-corrosive and waterproof paint.
CN201410294030.8A 2014-06-26 2014-06-26 A kind of anti-corrosive and waterproof paint Active CN104130647B (en)

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CN104130647B CN104130647B (en) 2016-08-24

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106280774A (en) * 2016-08-29 2017-01-04 常熟市晓轶金属配件厂 Weaving device bevel gear
CN106833197A (en) * 2017-01-24 2017-06-13 安徽华晟涂料有限公司 A kind of water paint with water proofing property
CN106995637A (en) * 2017-03-29 2017-08-01 合肥天沃能源科技有限公司 A kind of water proof anti-seepage material and preparation method thereof
CN107189590A (en) * 2017-07-11 2017-09-22 合肥尚涵装饰工程有限公司 A kind of water proof anti-corrosive paint of high-adhesion and preparation method thereof
CN107236391A (en) * 2017-08-01 2017-10-10 合肥择浚电气设备有限公司 It is a kind of for high-adhesion anti-corrosive and waterproof paint of external wall and preparation method thereof
CN108280510A (en) * 2017-12-05 2018-07-13 浙江海洋大学 Safe early warning model based on genetic wavelet neural network
CN109548727A (en) * 2018-11-19 2019-04-02 浙江海洋大学 Deep water mesh cage with Pulley lift structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020183432A1 (en) * 2001-04-17 2002-12-05 Guozhang Wu Coating composition for vibration damping, and method for producing the same
CN1872920A (en) * 2005-05-31 2006-12-06 玉门石油管理局 Super weather-proof elastic waterproof paint and production method thereof
CN101338106A (en) * 2007-07-06 2009-01-07 刘恒树 Water-soluble hydrophobic antisoil coating and method for preparing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020183432A1 (en) * 2001-04-17 2002-12-05 Guozhang Wu Coating composition for vibration damping, and method for producing the same
CN1872920A (en) * 2005-05-31 2006-12-06 玉门石油管理局 Super weather-proof elastic waterproof paint and production method thereof
CN101338106A (en) * 2007-07-06 2009-01-07 刘恒树 Water-soluble hydrophobic antisoil coating and method for preparing same

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106280774A (en) * 2016-08-29 2017-01-04 常熟市晓轶金属配件厂 Weaving device bevel gear
CN106833197A (en) * 2017-01-24 2017-06-13 安徽华晟涂料有限公司 A kind of water paint with water proofing property
CN106995637A (en) * 2017-03-29 2017-08-01 合肥天沃能源科技有限公司 A kind of water proof anti-seepage material and preparation method thereof
CN107189590A (en) * 2017-07-11 2017-09-22 合肥尚涵装饰工程有限公司 A kind of water proof anti-corrosive paint of high-adhesion and preparation method thereof
CN107236391A (en) * 2017-08-01 2017-10-10 合肥择浚电气设备有限公司 It is a kind of for high-adhesion anti-corrosive and waterproof paint of external wall and preparation method thereof
CN108280510A (en) * 2017-12-05 2018-07-13 浙江海洋大学 Safe early warning model based on genetic wavelet neural network
CN109548727A (en) * 2018-11-19 2019-04-02 浙江海洋大学 Deep water mesh cage with Pulley lift structure

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Effective date of registration: 20240401

Address after: 262700 South Third Road, Taitou Town, Shouguang City, Weifang City, Shandong Province (50 meters east of Datuo Road Intersection), (Business Address 1: South Third Road, Taitou Town, Shouguang City, Weifang City, Shandong Province (50 meters east of Datuo Road Intersection); Business Address 2: No.1 Science and Technology Enterprise Incubator, High tech Zone, Shouguang City

Patentee after: SHANDONG QINGCHI WATERPROOF MATERIAL Co.,Ltd.

Country or region after: China

Address before: No.18, Shaoji Ershi Road, Banta Town, Laian County, Chuzhou City, Anhui Province

Patentee before: ANHUI KUAILAI WATERPROOFING & ANTI-CORROSION Co.,Ltd.

Country or region before: China

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A type of anti-corrosion and waterproof coating

Granted publication date: 20160824

Pledgee: Shandong Shouguang Rural Commercial Bank Co.,Ltd.

Pledgor: SHANDONG QINGCHI WATERPROOF MATERIAL Co.,Ltd.

Registration number: Y2024980021633