CN104119711B - A kind of asphalt waterproofing paint - Google Patents

A kind of asphalt waterproofing paint Download PDF

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Publication number
CN104119711B
CN104119711B CN201410293034.4A CN201410293034A CN104119711B CN 104119711 B CN104119711 B CN 104119711B CN 201410293034 A CN201410293034 A CN 201410293034A CN 104119711 B CN104119711 B CN 104119711B
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raw material
water
stirring
minutes
deionized water
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CN104119711A (en
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蒋能
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Weifang Huichang Waterproof Material Co ltd
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Anhui Kuailai Waterproofing & Anti-Corrosion Co Ltd
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Abstract

nullThe invention discloses a kind of asphalt waterproofing paint,It is made up of the raw material of following weight parts: silicone acrylic emulsion 63 70、Colophonium 35、Cera Flava 23、Sodium aluminate 0.5 1、Captan 12、Hexafluoroacetylacetone 0.2 0.3、Four water eight borate two sodium 0.7 2、Fluor-apatite 57、Butyl polyacrylate 45、Antioxidant 1010 0.5 1、Konjac glucomannan 23、Octylisothiazolinone 0.4 1、Fluorspar Powder 6 10、Dihydrate gypsum powder 35、N n-methylolacrylamide 0.2 0.4、Coalescents 67、Deionized water 10 15,The Colophonium that the water-repellent paint of the present invention adds、Cera Flava、Konjac glucomannan etc. can effectively improve the adhesion strength of coating,Strengthen the bond effect with base material,Improve stability and the peel strength of film,Film is water-fast、Resistance to acids and bases is good,Ageing resistance is strong.

Description

A kind of asphalt waterproofing paint
Technical field
The invention mainly relates to a kind of coating, particularly relate to a kind of asphalt waterproofing paint.
Background technology
Traditional waterproof material mainly has the flexible waterproof materials such as waterproof roll, water-repellent paint, sealing cement, and based on cement matrix, adds liquid medicine agent and the rigidity water-proofing material of other auxiliary agent.China's major part waterproofing work shortcoming such as loss of properties on aging, hot strength be low, temperature sensitive that all uses conventional waterproof material, conventional waterproof material to also exist.Conventional waterproof coating is used for roof waterproof, easily cause aging, dry and cracked, deform, fracture, the phenomenon such as layering, waterproof for indoor, for complex-shaped place, constructional difficulties, and to Seepage, quality is more difficult to ensure, people's every few years will spend substantial amounts of fund and labour force to reprocess, and not only confuse the orthobiosis of people, work and the production order, and affect the service life of whole building Colophonium thing.In order to meet the every profession and trade requirement to water-repellent paint, producing high-performance, widely used water-repellent paint is necessary.
Summary of the invention
The object of the invention is just to provide a kind of asphalt waterproofing paint.
The present invention is achieved by the following technical solutions:
A kind of asphalt waterproofing paint, it is made up of the raw material of following weight parts:
Silicone acrylic emulsion 63-70, Colophonium 3-5, Cera Flava 2-3, sodium aluminate 0.5-1, captan 1-2, hexafluoroacetylacetone 0.2-0.3, four water eight borate two sodium 0.7-2, fluor-apatite 5-7, butyl polyacrylate 4-5, antioxidant 1010 0.5-1, Konjac glucomannan 2-3, octylisothiazolinone 0.4-1, Fluorspar Powder 6-10, dihydrate gypsum powder 3-5, N hydroxymethyl acrylamide 0.2-0.4, coalescents 6-7, deionized water 10-15;
Described coalescents is made up of the raw material of following weight parts:
Silicone acrylic emulsion 30-35, Aloe extraction solution 0.3-2, ethyl hydroxybenzoate 1-2, prodan 0.8-1, tetramethylolmethane 2-3, dibutyl tin laurate 0.1-0.2, micropowder silica gel 2-4, trimethyl benzyl ammonia chloride 0.8-2, deionized water 70-75;
Micropowder silica gel being mixed with tetramethylolmethane, at 65-70 DEG C, stirring mixing 2-4 minute, adds the 30-40% of above-mentioned deionized water weight, trimethyl benzyl ammonia chloride, 100-200 rev/min of dispersed with stirring 6-12 minute, obtains dispersion liquid;
Ethyl hydroxybenzoate is mixed with Aloe extraction solution, it is stirring evenly and then adding in silicone acrylic emulsion, insulated and stirred 10-15 minute at 35-40 DEG C, add above-mentioned dispersion liquid, dibutyl tin laurate, stirring is to room temperature, add and remain each raw material, 300-400 rev/min of dispersed with stirring 7-10 minute, obtain described coalescents.
The preparation method of a kind of asphalt waterproofing paint, comprises the following steps:
Add dihydrate gypsum powder, sodium aluminate after Colophonium is added heat fusing, stir;
By fluor-apatite pulverizing, mix with butyl polyacrylate, Cera Flava, be stirring evenly and then adding in deionized water, stir, rise high-temperature and be 60-70 DEG C, add four water eight borate two sodium, stir;
Each raw material after above-mentioned process is mixed with remaining each raw material, 500-600 rev/min of dispersed with stirring 20-30 minute, obtain described asphalt waterproofing paint.
The invention have the advantage that
The Colophonium of water-repellent paint addition of the present invention, Cera Flava, Konjac glucomannan etc. can effectively improve the adhesion strength of coating, strengthen the bond effect with base material, improve stability and the peel strength of film, and film is water-fast, resistance to acids and bases good, and ageing resistance is strong.
Detailed description of the invention
Embodiment 1
A kind of asphalt waterproofing paint, it is made up of the raw material of following weight parts (kilogram):
Silicone acrylic emulsion 70, Colophonium 5, Cera Flava 2, sodium aluminate 0.5, captan 2, hexafluoroacetylacetone 0.3, four water eight borate two sodium 0.7, fluor-apatite 7, butyl polyacrylate 5, antioxidant 1010 0.5, Konjac glucomannan 2, octylisothiazolinone 0.4, Fluorspar Powder 10, dihydrate gypsum powder 5, N hydroxymethyl acrylamide 0.4, coalescents 7, deionized water 15;
Described coalescents is made up of the raw material of following weight parts:
Silicone acrylic emulsion 35, Aloe extraction solution 0.3, ethyl hydroxybenzoate 2, prodan 0.8, tetramethylolmethane 3, dibutyl tin laurate 0.2, micropowder silica gel 4, trimethyl benzyl ammonia chloride 0.8, deionized water 75;
Micropowder silica gel is mixed with tetramethylolmethane, stirring mixing 2 minutes at 70 DEG C, add the 40% of above-mentioned deionized water weight, trimethyl benzyl ammonia chloride, 200 revs/min of dispersed with stirring 12 minutes, obtain dispersion liquid;
Ethyl hydroxybenzoate is mixed with Aloe extraction solution, is stirring evenly and then adding in silicone acrylic emulsion, insulated and stirred 15 minutes at 40 DEG C, add above-mentioned dispersion liquid, dibutyl tin laurate, stir to room temperature, add and remain each raw material, 400 revs/min of dispersed with stirring 10 minutes, obtain described coalescents.
The preparation method of a kind of asphalt waterproofing paint, it is characterised in that comprise the following steps:
Add dihydrate gypsum powder, sodium aluminate after Colophonium is added heat fusing, stir;
By fluor-apatite pulverizing, mixing with butyl polyacrylate, Cera Flava, be stirring evenly and then adding in deionized water, stir, rising high-temperature is 70 DEG C, adds four water eight borate two sodium, stirs;
Each raw material after above-mentioned process is mixed with remaining each raw material, 600 revs/min of dispersed with stirring 30 minutes, obtain described asphalt waterproofing paint.
Performance test:
Elongation percentage: >=300%;
Impermeability: 0.3MPa (one hour waterproof).

Claims (2)

1. an asphalt waterproofing paint, it is characterised in that it is made up of the raw material of following weight parts: silicone acrylic emulsion 70, Colophonium 5, Cera Flava 2, sodium aluminate 0.5, captan 2, hexafluoroacetylacetone 0.3, four water eight borate two sodium 0.7, fluor-apatite 7, butyl polyacrylate 5, antioxidant 1010 0.5, Konjac glucomannan 2, octylisothiazolinone 0.4, Fluorspar Powder 10, dihydrate gypsum powder 5, N hydroxymethyl acrylamide 0.4, coalescents 7, deionized water 15;
Described coalescents is made up of the raw material of following weight parts:
Silicone acrylic emulsion 35, Aloe extraction solution 0.3, ethyl hydroxybenzoate 2, prodan 0.8, tetramethylolmethane 3, dibutyl tin laurate 0.2, micropowder silica gel 4, trimethyl benzyl ammonia chloride 0.8, deionized water 75;
Micropowder silica gel is mixed with tetramethylolmethane, stirring mixing 2 minutes at 70 DEG C, add the 40% of above-mentioned deionized water weight, trimethyl benzyl ammonia chloride, 200 revs/min of dispersed with stirring 12 minutes, obtain dispersion liquid;
Ethyl hydroxybenzoate is mixed with Aloe extraction solution, is stirring evenly and then adding in silicone acrylic emulsion, insulated and stirred 15 minutes at 40 DEG C, add above-mentioned dispersion liquid, dibutyl tin laurate, stir to room temperature, add and remain each raw material, 400 revs/min of dispersed with stirring 10 minutes, obtain described coalescents.
2. the preparation method of an asphalt waterproofing paint as claimed in claim 1, it is characterised in that comprise the following steps: add dihydrate gypsum powder, sodium aluminate after Colophonium is added heat fusing, stir;
By fluor-apatite pulverizing, mixing with butyl polyacrylate, Cera Flava, be stirring evenly and then adding in deionized water, stir, rising high-temperature is 70 DEG C, adds four water eight borate two sodium, stirs;
Each raw material after above-mentioned process is mixed with remaining each raw material, 600 revs/min of dispersed with stirring 30 minutes, obtain described asphalt waterproofing paint.
CN201410293034.4A 2014-06-26 2014-06-26 A kind of asphalt waterproofing paint Active CN104119711B (en)

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CN201410293034.4A CN104119711B (en) 2014-06-26 2014-06-26 A kind of asphalt waterproofing paint

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CN201410293034.4A CN104119711B (en) 2014-06-26 2014-06-26 A kind of asphalt waterproofing paint

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104877408A (en) * 2015-05-09 2015-09-02 安徽快来防水防腐有限公司 Anti-fouling anti-corrosion silicone acrylate resin modified asphalt waterproof coiled material and preparation method thereof
CN105820462A (en) * 2016-04-20 2016-08-03 阜阳市和谐门窗有限公司 Asphalt-containing energy-saving plastic door/window
CN112409926A (en) * 2020-11-26 2021-02-26 丽天防水科技有限公司 Silicon modified asphalt rubber waterproof coating and preparation method and application thereof

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CN103059699A (en) * 2013-02-06 2013-04-24 河北华强科技开发有限公司 Antirust paint with rust and preparation method thereof
CN103468138A (en) * 2013-08-16 2013-12-25 安徽快来防水防腐有限公司 Waterproof coating for bridge floors, roofs and culverts
CN103614077A (en) * 2013-10-28 2014-03-05 蚌埠市时代电子有限公司 Waterproof asphalt coating
CN103756387A (en) * 2013-12-02 2014-04-30 林学荣 Waterproof material

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Effective date of registration: 20240421

Address after: 262735 South of Fengtai Road West Town Sewage Treatment Plant, Taitou Town, Shouguang City, Weifang, Shandong Province

Patentee after: Weifang Huichang 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