CN103589273B - Ceramic metal anticorrosive paint and preparation method thereof - Google Patents

Ceramic metal anticorrosive paint and preparation method thereof Download PDF

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Publication number
CN103589273B
CN103589273B CN201210287318.3A CN201210287318A CN103589273B CN 103589273 B CN103589273 B CN 103589273B CN 201210287318 A CN201210287318 A CN 201210287318A CN 103589273 B CN103589273 B CN 103589273B
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weight portion
powder
nanometer
weight
coating
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CN103589273A (en
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宋逸
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Shanghai Jianye Technology Co.,Ltd.
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Shanghai Jianye Technology Engineering Co Ltd
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Abstract

A kind of ceramic metal anticorrosive paint, its formula specifically includes that Kaolin, nanometer aluminium powder, nano aluminium oxide, carborundum, nanometer silica flour, porcelain powder, flake asbestos, graphite powder, color stuffing, epoxy resin, auxiliary agent, mixed organic solvents etc., solid powder uses nanometer ultra fine, makes granularity reach 20 200nm.Coating of the present invention is one-component coating, processing technology is simple, economy, environmental protection.This paint coatings, without priming paint, can be not added with special finish paint and be used alone, and coating has fabulous wearability, corrosion resistance, impact resistance and stability, and coating adhesion is strong, closely knit stable, can effectively completely cut off the erosion of acid, alkali, salt, sea water.Can be widely applied to petroleum pipeline, petroleum storage tank and chemical industry equipment, boats and ships, bridge, offshore platform and other steel construction etc..

Description

Ceramic metal anticorrosive paint and preparation method thereof
Technical field
The present invention relates to a kind of coating, particularly relate to a kind of ceramic metal anticorrosive paint and preparation method thereof.
Background technology
Traditional long-acting anticorrosive paint stablizes the aspects such as performance such as heatproof in environmental protection, making, cost, use, anticorrosion, all There are either-or problem, i.e. existence or environmental issue or economic problems or make and use the problems such as inconvenience, and not Can have the performance such as pressure corrosion-resistant, stable, high temperature resistant, wear-resisting simultaneously.
Summary of the invention
The purpose of the present invention, it is simply that in order to provide a kind of ceramic metal anticorrosive paint and preparation method thereof, both environmental protection, warp Ji, easy to produce and use, there is again the fabulous performance such as corrosion-resistant, stable, high temperature resistant, wear-resisting, pressure.
In order to achieve the above object, present invention employs techniques below scheme: a kind of ceramic metal anticorrosive paint, its component And weight is as follows:
Epoxy resin 100;
Kaolin 1~10;
Nanometer aluminium powder 1~25;
Zircon English 1~8;
Nano aluminium oxide 1~20;
Carborundum 1~15;
Nanometer silica flour 1~20;
Porcelain powder 1~25;
Flake asbestos 1~10;
Graphite powder 1~8;
Color stuffing 1~20;
Bi Ke dispersant 0~6;
Bi Ke levelling agent 0~4;
Mixed organic solvents 1~25;
Other material 1~20.
Described mixed organic solvents is the mixture of acetone and toluene, and acetone is 3: 5 with the weight proportion of toluene.
Other described material includes Ludox or/and wax liquid.
The manufacture method of above-mentioned ceramic metal anticorrosive paint, comprises the following steps:
A, dispensing: with epoxy resin be 100 weight portions metering, the most accurately weigh Kaolin 1~10 weight portion, nano aluminum Powder 1~25 weight portion, zircon English 1~8 weight portion, nano aluminium oxide 1~20 weight portion, carborundum 1~15 weight portion, nanometer stone English powder 1~20 weight portion, porcelain powder 1~25 weight portion, flake asbestos 1~10 weight portion, graphite powder 1~8 weight portion, color stuffing 1~ 20 weight portions, Bi Ke dispersant 0~6 weight portion, Bi Ke levelling agent 0~4 weight portion, mixed organic solvents 1~25 weight portion, its Its material 1~20 weight portion;
B, at normal temperatures, uses nanometer by the Kaolin of dosage, zircon English, carborundum, porcelain powder, flake asbestos, graphite powder Ultra fine, makes granularity reach 20-200nm, obtains nano-solid powder;
C, by step b gained nano-solid powder and the nanometer aluminium powder of dosage, nano aluminium oxide, nanometer silica flour, face Filler and epoxy resin, Bi Ke dispersant, Bi Ke levelling agent, mixed organic solvents and the mixing of other material, and fully dispersed stir Mix uniformly, obtain coating semi-finished product;
D, by step c gained coating semi-finished product through filter, canning sealing, obtain coating finished product.
Described mixed organic solvents is the mixture of acetone and toluene, and acetone is 3: 5 with the weight proportion of toluene.
Other described material includes Ludox or/and wax liquid.
The coating using ceramic metal anticorrosive paint of the present invention to be formed has fabulous wearability, corrosion resistance, impact resistance Performance and stability, coating adhesion is strong, closely knit stable, can effectively completely cut off the erosion of acid, alkali, salt, sea water.Coating surface causes Close, smooth, there are fabulous cathodic protection effect, fabulous antiseptic property, fast drying, adhesive force is strong, good impact-resistant abrasion-proof Property, well gas cutting and weldability.Can be widely applied to petroleum pipeline, petroleum storage tank and chemical industry equipment, boats and ships, bridge Beam, offshore platform and other steel construction etc..
Detailed description of the invention
Table 1 lists the formula (unit of weight for gram) of 10 embodiments, its manufacture method all: at normal temperatures, first The Kaolin of dosage, zircon English, carborundum, porcelain powder, flake asbestos, graphite powder are ground in high-energy mill 50-100 minute, so After after fine sieving, large-sized mixed powder is continued fine gtinding 50-80 minute again, make granularity reach 20-200nm.Again will The solid powders such as the powder of twice grinding and nanometer aluminium powder, nano aluminium oxide, nanometer silica flour, color stuffing, with epoxy resin, finish Liquid component mixing in the formula such as gram dispersant, Bi Ke levelling agent, mixed organic solvents and other material, and fully dispersed stir Mix uniformly;Be then passed through filter, canning sealing forms.
Table 1
Ceramic metal anticorrosive paint of the present invention, without priming paint, can be not added with special finish paint and be used alone, the most directly Spraying or brushing are in metal surface, before spary coating, need to carry out metal surface pretreatment and derusting by sandblasting St2.5 level with On, then spray this coating thickness 150-220 μm coating, twice brushing can be divided, be spaced and be preferred for 6-12 hour.
By above-mentioned application operating procedure step, this paint coatings of thickness 180 μm ± 20 μm obtained is carried out anti-corrosive properties Energy verification test, test result is as shown in table 2:
Table 2

Claims (1)

1. a ceramic metal anticorrosive paint, it is characterised in that its component and weight are as follows:
Described mixed organic solvents is the mixture of acetone and toluene, and acetone is 3:5 with the weight proportion of toluene;
Other described material includes Ludox or/and wax liquid;
The manufacture method of ceramic metal anticorrosive paint comprises the following steps:
A, dispensing: with epoxy resin be 100 weight portions metering, the most accurately weigh Kaolin 1~10 weight portion, nanometer aluminium powder 1 ~25 weight portions, zircon English 1~8 weight portion, nano aluminium oxide 1~20 weight portion, carborundum 1~15 weight portion, nanometer quartz Powder 1~20 weight portion, porcelain powder 1~25 weight portion, flake asbestos 1~10 weight portion, graphite powder 1~8 weight portion, color stuffing 1~20 Weight portion, Bi Ke dispersant 0~6 weight portion, Bi Ke levelling agent 0~4 weight portion, mixed organic solvents 1~25 weight portion, other Material 1~20 weight portion;
B, at normal temperatures, uses nanometer ultra-fine the Kaolin of dosage, zircon English, carborundum, porcelain powder, flake asbestos, graphite powder Change processes, and makes granularity reach 20-200nm, obtains nano-solid powder;
C, by step b gained nano-solid powder and the nanometer aluminium powder of dosage, nano aluminium oxide, nanometer silica flour, color stuffing Mix with epoxy resin, Bi Ke dispersant, Bi Ke levelling agent, mixed organic solvents and other material, and fully dispersed stirring is equal Even, obtain coating semi-finished product;
D, by step c gained coating semi-finished product through filter, canning sealing, obtain coating finished product.
CN201210287318.3A 2012-08-13 2012-08-13 Ceramic metal anticorrosive paint and preparation method thereof Active CN103589273B (en)

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Application Number Priority Date Filing Date Title
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CN103589273B true CN103589273B (en) 2016-12-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111234580A (en) * 2020-03-23 2020-06-05 福建省盛荣生态花卉研究院有限责任公司 Special anticorrosive paint for ceramics and preparation method thereof

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CN104017401A (en) * 2014-06-20 2014-09-03 合肥长城制冷科技有限公司 Anticorrosive paint for aluminum plate and preparation method of anticorrosive paint
CN104140222A (en) * 2014-07-31 2014-11-12 宁国市鑫煌矿冶配件制造有限公司 Superhard abrasion-resistance grinding body
CN104452080B (en) * 2014-12-18 2016-09-07 鑫立达机器(常熟)有限公司 A kind of high stability frame
CN104946078B (en) * 2015-06-15 2018-05-11 蚌埠市阳光粉沫涂料有限责任公司 A kind of nano ceramics modified epoxy type powdery paints and preparation method thereof
CN106243908B (en) * 2016-08-15 2018-08-31 西安鸿钧睿泽新材料科技有限公司 A kind of heat-resistant antifriction nano anticorrosive coating and preparation method thereof
CN107163832A (en) * 2017-06-06 2017-09-15 合肥饰界金属制品有限公司 Heat-resistant antifriction metallic article and preparation method thereof
CN108084850A (en) * 2017-12-12 2018-05-29 马鞍山市东方仪表有限公司 A kind of pressure gauge surface of shell anticorrosive paint
CN113389127A (en) * 2021-06-11 2021-09-14 江苏东南结构防灾工程有限公司 Heavy-duty anticorrosion thermal barrier system for steel bridge fused deposition composite material
CN113354436B (en) * 2021-07-26 2022-09-16 江苏龙冶节能科技有限公司 Composite high-temperature-resistant ceramic composition for graphite matrix and preparation method and application thereof
CN114989710A (en) * 2022-06-25 2022-09-02 共享智能装备有限公司 Coating capable of prolonging service life of equipment, preparation method and use method
CN115322654A (en) * 2022-09-23 2022-11-11 枣庄市新达节能技术开发有限责任公司 Nano heat-conducting ceramic wear-resistant and corrosion-resistant coating and preparation method thereof
CN115851079B (en) * 2022-12-20 2023-11-14 宁波雁门化工有限公司 Corrosion-resistant coating, corrosion-resistant layer of reaction kettle and reaction kettle

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JP2004107558A (en) * 2002-09-20 2004-04-08 Nekken Kagaku Kogyo Kk Heat-resistant and anticorrosive coating and heat-resistant and anticorrosive coating film
CN1528844A (en) * 2003-10-14 2004-09-15 中国人民解放军海军后勤技术装备研究 Flexible ceramic wear-resistant heat-proof dual-anticorrosive coating
CN101096546A (en) * 2006-06-30 2008-01-02 天津市振东涂料有限公司 Aanticorrosion paint containing ceramic metal powder
CN101845264A (en) * 2010-06-03 2010-09-29 上海大学 Anticorrosive high-rigidity ceramic coating

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
CN1412259A (en) * 2001-10-11 2003-04-23 胜利油田钻前华泰实业公司 Heavy metal anticorrosive ceramic paint
JP2004107558A (en) * 2002-09-20 2004-04-08 Nekken Kagaku Kogyo Kk Heat-resistant and anticorrosive coating and heat-resistant and anticorrosive coating film
CN1528844A (en) * 2003-10-14 2004-09-15 中国人民解放军海军后勤技术装备研究 Flexible ceramic wear-resistant heat-proof dual-anticorrosive coating
CN101096546A (en) * 2006-06-30 2008-01-02 天津市振东涂料有限公司 Aanticorrosion paint containing ceramic metal powder
CN101845264A (en) * 2010-06-03 2010-09-29 上海大学 Anticorrosive high-rigidity ceramic coating

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Publication number Priority date Publication date Assignee Title
CN111234580A (en) * 2020-03-23 2020-06-05 福建省盛荣生态花卉研究院有限责任公司 Special anticorrosive paint for ceramics and preparation method thereof

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