CN110511634A - The aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process of anti-flash rusting agent are not added - Google Patents

The aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process of anti-flash rusting agent are not added Download PDF

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Publication number
CN110511634A
CN110511634A CN201910756372.XA CN201910756372A CN110511634A CN 110511634 A CN110511634 A CN 110511634A CN 201910756372 A CN201910756372 A CN 201910756372A CN 110511634 A CN110511634 A CN 110511634A
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China
Prior art keywords
parts
agent
iron oxide
oxide red
flash rusting
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Pending
Application number
CN201910756372.XA
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Chinese (zh)
Inventor
袁宝华
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Hubei Weiwu New Material Technology Co Ltd
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Hubei Weiwu New Material Technology Co Ltd
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Priority to CN201910756372.XA priority Critical patent/CN110511634A/en
Publication of CN110511634A publication Critical patent/CN110511634A/en
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04Homopolymers or copolymers of esters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints
    • C09D5/082Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/084Inorganic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints
    • C09D5/10Anti-corrosive paints containing metal dust
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/08Metals
    • C08K2003/0856Iron
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/08Metals
    • C08K2003/0881Titanium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2206Oxides; Hydroxides of metals of calcium, strontium or barium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2265Oxides; Hydroxides of metals of iron
    • C08K2003/2272Ferric oxide (Fe2O3)
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/32Phosphorus-containing compounds
    • C08K2003/321Phosphates
    • C08K2003/328Phosphates of heavy metals

Abstract

The invention discloses the aqueous acrylic acid iron oxide red anticorrosive paints for not adding anti-flash rusting agent, including following components (according to parts by weight): 258 parts of water, 6 parts of dispersing agent, 5 parts of stabilizer, 2 parts of wetting agent, 2 parts of defoaming agent, 75 parts of calcium hydroxide, 100 parts of ferrotitanium powder, 50 parts of modified zinc phosphate, 75 parts of iron oxide red, 2 parts of fumed silica, 16 parts of coalescing agent, 10 parts of propylene glycol, 400 parts of lotion of self-control, compounding 2 parts of thickener, 2 parts of substrate wetting agents;The invention also discloses the preparation methods for the aqueous acrylic acid iron oxide red anticorrosive paint for not adding anti-flash rusting agent, include the steps that high speed dispersion, grinding, adjust viscosity and filter and package;Water-base propenoic acid antirust paint of the invention does not need to add any anti-flash rusting agent, for the external coating of various steels, can achieve the effect that prevent flash rusting, and rate of drying is fast, salt spray resistance is good, and this product is also applied for application over rust, can equally achieve the effect that anti-flash rusting.

Description

The aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process of anti-flash rusting agent are not added
Technical field
The present invention relates to brief Discussion on Antirust Finishing Technology fields, do not add the aqueous acrylic acid iron oxide red anticorrosive paint of anti-flash rusting agent specially And its preparation process.
Background technique
For common water borne propenoic acid antirust paint during to steel coating, weld and ironcasting are easy to appear flash rusting, pass System method is to increase the anti-amount for dodging agent, and effect or unsatisfactory, and especially flash rusting problem is difficult at acid submerged-arc welding It solves, and a large amount of anti-flash rusting agent will affect the properties of paint film, with water-soluble epoxy resin and water soluble alkyd resin Antirust paint can be only achieved the effect of anti-flash rusting, but water-soluble epoxy resin and water soluble alkyd resin paint have slow drying speed and at This high disadvantage;For this purpose, it is proposed that a kind of aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process for not adding anti-flash rusting agent.
Summary of the invention
The purpose of the present invention is to provide the aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process that do not add anti-flash rusting agent, To solve the problems, such as to propose in background technique.
To achieve the above object, the invention provides the following technical scheme: not adding the aqueous acrylic acid iron oxide red of anti-flash rusting agent Antirust paint, including following components (according to parts by weight): 258 parts of water, 6 parts of dispersing agent, 5 parts of stabilizer, 2 parts of wetting agent, defoaming 2 parts of agent, 75 parts of calcium hydroxide, 100 parts of ferrotitanium powder, 50 parts of modified zinc phosphate, 75 parts of iron oxide red, 2 parts of fumed silica, film forming help 16 parts of agent, 10 parts of propylene glycol, 400 parts of lotion of self-control, compounding 2 parts of thickener, 2 parts of substrate wetting agents.
The preparation process of the aqueous acrylic acid iron oxide red anticorrosive paint of anti-flash rusting agent, including following step are not added as described above It is rapid:
S1: the water for weighing metering is put into agitator tank, sequentially adds dispersing agent, stabilizer, wetting agent, defoaming agent, calcium hydroxide, Ferrotitanium powder, modified zinc phosphate, iron oxide red fumed silica high speed dispersion 20 minutes, obtain mixture A;
S2: sand mill grinding is added in mixture A, fineness reaches 50 microns, and the following are qualifications, successively add again in the case where stirring at low speed Enter coalescing agent, and self-control lotion, compounding thickener is added and adjusts viscosity, adds substrate wetting agents and stirs evenly, use 80 mesh filter screens filter and package, and aqueous acrylic acid iron oxide red anticorrosive paint can be obtained.
Compared with prior art, the beneficial effects of the present invention are: water-base propenoic acid antirust paint of the present invention be with calcium hydroxide, Rust resisting pigment, titanium dioxide, antirust emulsion and auxiliary agent composition, system category strong basicity can quickly form one layer of passivation in steel surface Film prevents the generation of flash rusting, and calcium hydroxide and rust resisting pigment compound the generation for preventing electrochemical corrosion that can be long-acting, to steel Effective protective effect is formed, water-base propenoic acid antirust paint of the invention does not need to add any anti-flash rusting agent, is used for various steel The external coating of iron can achieve the effect that prevent flash rusting, and rate of drying is fast, and salt spray resistance is good, and this product is also applied for Application over rust can equally achieve the effect that anti-flash rusting.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the scope of protection of the invention.
Embodiment:
Do not add the aqueous acrylic acid iron oxide red anticorrosive paint of anti-flash rusting agent, including following components (according to parts by weight): 258 parts of water, 6 parts of dispersing agent, 5 parts of stabilizer, 2 parts of wetting agent, 2 parts of defoaming agent, 75 parts of calcium hydroxide, 100 parts of ferrotitanium powder, modified zinc phosphate 50 Part, 75 parts of iron oxide red, 2 parts of fumed silica, 16 parts of coalescing agent, 10 parts of propylene glycol, 400 parts of lotion of self-control, compounding thickener 2 Part, 2 parts of substrate wetting agents.
The preparation process of the aqueous acrylic acid iron oxide red anticorrosive paint of anti-flash rusting agent is not added, comprising the following steps:
S1: the water for weighing metering is put into agitator tank, sequentially adds dispersing agent, stabilizer, wetting agent, defoaming agent, calcium hydroxide, Ferrotitanium powder, modified zinc phosphate, iron oxide red fumed silica high speed dispersion 20 minutes, obtain mixture A;
S2: sand mill grinding is added in mixture A, fineness reaches 50 microns, and the following are qualifications, successively add again in the case where stirring at low speed Enter coalescing agent, and self-control lotion, compounding thickener is added and adjusts viscosity, adds substrate wetting agents and stirs evenly, use 80 mesh filter screens filter and package, and aqueous acrylic acid iron oxide red anticorrosive paint can be obtained.
Water-base propenoic acid antirust paint of the present invention is with calcium hydroxide, rust resisting pigment, titanium dioxide, antirust emulsion and auxiliary agent group At system category strong basicity can quickly form one layer of passivating film in steel surface, prevent the generation of flash rusting, calcium hydroxide and antirust Pigment compounds the generation for preventing electrochemical corrosion that can be long-acting, forms effective protective effect to steel, of the invention is aqueous Propenoic acid antirust paint does not need to add any anti-flash rusting agent, and for the external coating of various steels, can reach prevents flash rusting Effect, and rate of drying is fast, and salt spray resistance is good, and this product is also applied for application over rust, can equally achieve the effect that anti-flash rusting.
The performance detection of water soluble acrylic acid iron oxide red anticorrosive paint:
1. test method
Sampling: product is provided to sample by GB/T 3186, can also be sampled by method of deciding through consultation.Sampling amount according to examine it needs to be determined that.
2. experimental enviroment
Outer except as otherwise deciding through consultation, the status adjustment of test plate (panel) and the temperature and humidity of test should meet the regulation of GB/T 9178.
3. the preparation of test piece
It is outer unless otherwise deciding through consultation, ground is selected by the regulation of table 2, test steels plate, tinplate and glass plate should meet GB/ The processing of the requirement of T9271-2008, steel plate should be carried out by the regulation of 3.5.2 in GB/T9271-2008, the processing of tinplate Should be carried out surely by GB/T 9271-2008 4.3 regulation, glass plate processing should according in GB/T 9271-2008 7.2 rule It is fixed to carry out.The ground material type and ground processing method Ying Shuan decided through consultation are tested in report and are indicated.
It is outer except as otherwise deciding through consultation, test piece is prepared by the regulation of table 1.GB/T 1727-1992 regulation can be used in method of application Blade coating, brushing or spraying, other method of application can also be used.Different plate plate preparation methods are provided using from this standard, are answered It is indicated in survey report.The test of film thickness is carried out by the regulation of GB/T 13452.2.
The preparation of 1. test piece of table
2. Indexs measure of table
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, it is possible to understand that These embodiments can be carried out with a variety of variations, modification, replacement without departing from the principles and spirit of the present invention and become Type, the scope of the present invention is defined by the appended.

Claims (2)

1. not adding the aqueous acrylic acid iron oxide red anticorrosive paint of anti-flash rusting agent, which is characterized in that (in parts by weight including following components Meter): 258 parts of water, 6 parts of dispersing agent, 5 parts of stabilizer, 2 parts of wetting agent, 2 parts of defoaming agent, 75 parts of calcium hydroxide, 100 parts of ferrotitanium powder, 50 parts of modified zinc phosphate, 75 parts of iron oxide red, 2 parts of fumed silica, 16 parts of coalescing agent, 10 parts of propylene glycol, self-control lotion 400 Part, compounding 2 parts of thickener, 2 parts of substrate wetting agents.
2. not adding the preparation process of the aqueous acrylic acid iron oxide red anticorrosive paint of anti-flash rusting agent, feature as described in claim 1 It is, comprising the following steps:
S1: the water for weighing metering is put into agitator tank, sequentially adds dispersing agent, stabilizer, wetting agent, defoaming agent, calcium hydroxide, Ferrotitanium powder, modified zinc phosphate, iron oxide red fumed silica high speed dispersion 20 minutes, obtain mixture A;
S2: sand mill grinding is added in mixture A, fineness reaches 50 microns, and the following are qualifications, successively add again in the case where stirring at low speed Enter coalescing agent, and self-control lotion, compounding thickener is added and adjusts viscosity, adds substrate wetting agents and stirs evenly, use 80 mesh filter screens filter and package, and aqueous acrylic acid iron oxide red anticorrosive paint can be obtained.
CN201910756372.XA 2019-08-16 2019-08-16 The aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process of anti-flash rusting agent are not added Pending CN110511634A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910756372.XA CN110511634A (en) 2019-08-16 2019-08-16 The aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process of anti-flash rusting agent are not added

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Application Number Priority Date Filing Date Title
CN201910756372.XA CN110511634A (en) 2019-08-16 2019-08-16 The aqueous acrylic acid iron oxide red anticorrosive paint and its preparation process of anti-flash rusting agent are not added

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111849285A (en) * 2020-07-29 2020-10-30 广东巴德士化工有限公司 Water-based acrylic acid iron oxide red protective paint with rust coating function

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KR100937632B1 (en) * 2009-06-30 2010-01-20 박복안 Anticorrosive paint composition for concrete
CN103834249A (en) * 2013-12-31 2014-06-04 上海福岛化工科技发展有限公司 Anti-flash-rust water-based acrylic acid iron red antirust priming paint and preparation method thereof
CN104530866A (en) * 2014-12-26 2015-04-22 青岛佳尚创意文化有限公司 Novel environment-friendly anti-fouling coating
CN105829466A (en) * 2013-12-20 2016-08-03 日华化学株式会社 Flame retardant coating agent for vehicle seat, and manufacturing method for flame-retardant vehicle seat material
CN108893012A (en) * 2018-07-18 2018-11-27 湖南漆雕氏制造股份有限公司 A kind of aqueous derusting priming paint

Patent Citations (6)

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Publication number Priority date Publication date Assignee Title
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KR100937632B1 (en) * 2009-06-30 2010-01-20 박복안 Anticorrosive paint composition for concrete
CN105829466A (en) * 2013-12-20 2016-08-03 日华化学株式会社 Flame retardant coating agent for vehicle seat, and manufacturing method for flame-retardant vehicle seat material
CN103834249A (en) * 2013-12-31 2014-06-04 上海福岛化工科技发展有限公司 Anti-flash-rust water-based acrylic acid iron red antirust priming paint and preparation method thereof
CN104530866A (en) * 2014-12-26 2015-04-22 青岛佳尚创意文化有限公司 Novel environment-friendly anti-fouling coating
CN108893012A (en) * 2018-07-18 2018-11-27 湖南漆雕氏制造股份有限公司 A kind of aqueous derusting priming paint

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Title
本书编写组: "《市政材料员专业与实操》", 30 April 2015, 中国建材工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111849285A (en) * 2020-07-29 2020-10-30 广东巴德士化工有限公司 Water-based acrylic acid iron oxide red protective paint with rust coating function

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Application publication date: 20191129

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