CN104530809A - Anticorrosive additives for water-based anticorrosive paint - Google Patents

Anticorrosive additives for water-based anticorrosive paint Download PDF

Info

Publication number
CN104530809A
CN104530809A CN201410850448.2A CN201410850448A CN104530809A CN 104530809 A CN104530809 A CN 104530809A CN 201410850448 A CN201410850448 A CN 201410850448A CN 104530809 A CN104530809 A CN 104530809A
Authority
CN
China
Prior art keywords
water
anticorrosive
anticorrosive paint
additives
paint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410850448.2A
Other languages
Chinese (zh)
Inventor
张新良
王春华
赵虹
章伟杰
李文卫
王鹏飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGYIN TIANBANG PAINT Ltd BY SHARE Ltd
Original Assignee
JIANGYIN TIANBANG PAINT Ltd BY SHARE Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGYIN TIANBANG PAINT Ltd BY SHARE Ltd filed Critical JIANGYIN TIANBANG PAINT Ltd BY SHARE Ltd
Priority to CN201410850448.2A priority Critical patent/CN104530809A/en
Publication of CN104530809A publication Critical patent/CN104530809A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/327—Aluminium phosphate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/32—Phosphorus-containing compounds
    • C08K2003/321—Phosphates
    • C08K2003/328—Phosphates of heavy metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

Provided is anticorrosive additives for water-based anticorrosive paint. The invention relates to the use of 4, 5, 6, 7- tetrahydrothiophene and [3, 2 - C] pyridine hydrochloride which are used as the anticorrosive additives for the water-based anticorrosive paint. The water-based anticorrosive paint has a better anticorrosive effect and wide prospect in the industrial application.

Description

A kind of water-based anticorrosive paint anti-corrosive aids
Technical field
The present invention relates to paint field, specifically, the present invention relates to a kind of water-based anticorrosive paint anti-corrosive aids.
Background technology
Steel Structure Work is made as main structure with steel, is one of modern main building construction types.The annual steel output in the whole world, more than 1,000,000,000 tons, is estimated about to be equivalent to 30% of annual production because corroding the steel equipment scrapped every year, and wherein about 1/3 permanently owing to reclaiming to lost, the financial loss brought is up to trillion dollars.Suffer except atomospheric corrosion except a large amount of steel construction is in open air, the erosion that the hardware in seashore periphery and Chemical Manufacture is subject to the corrosive mediums such as acid, alkali, salt is particularly serious.This protection against corrosion not only needing a large amount of financial resources of input and manpower to carry out perennially is safeguarded, and also has potential potential safety hazard.
With regard to present scientific and technical storage, to set about solving etching problem from steel construction itself very unrealistic for one speech, generally stainlessly involves great expense, and price is several times to tens times of the common high-quality steel of same specification, and work-ing life is limited.Then mainly there is insufficient strength in other corrosion resistant material, work-ing life is limited, less economical series of problems of Denging, and adopt paint spraying to be most widely used general, the most effective, the most economic means to prevent metallic corrosion.Again because the organic volatile in solvent based coating is to the pollution of air.So development long service life, cheap, safety non-toxic, energy-conserving and environment-protective, easy construction, novel aqueous steel structure protective system applied widely are very necessary.
Summary of the invention
The object of the present invention is to provide a kind of water-based anticorrosive paint anti-corrosive aids.
In order to realize object of the present invention, the invention provides 4,5,6,7-tetramethylene sulfide also [3,2-C] pyridine hydrochloride be used as the purposes in water-based anticorrosive paint anti-corrosive aids.
Preferably, described water-based anticorrosive paint can make whitewash.
Water-based anticorrosive paint of the present invention has good preservative effect, and industrial application has broad prospects.
Embodiment
Below by way of the description of embodiment, the invention will be further described, but this is not limitation of the present invention, those skilled in the art are according to basic thought of the present invention, various amendment or improvement can be made, but only otherwise depart from basic thought of the present invention, all within the scope of the present invention.
Embodiment 1
Take zinc phosphate 15 grams, aluminum phosphate 10 grams, adding 200ml concentration is in the ammoniacal liquor of 2 % by weight, 12h is stirred under the high speed dispersion of 2500r/min, then with 1000 object filtering nets, above-mentioned mixed solution is filtered, BH-620 aqueous dispersion type epoxy resin 150 grams is added in filtrate, BZ-1250 superfine talcum powder 2 grams, R-930 titanium dioxide 6 grams and 4, 5, 6, 7-tetramethylene sulfide also [3, 2-C] pyridine hydrochloride 2 grams stirs and then uses sand mill sand milling in 20 minutes under 500r/min, fineness is detected with Hegman grind gage, below sand milling to 50 μm, filter through 200 mesh filter screens, pack and obtain coating finished product.
Embodiment 2
Prepare water-based anticorrosive paint according to the mode identical with embodiment 1, difference is not use 4,5,6,7-tetramethylene sulfide also [3,2-C] pyridine hydrochloride.
Experimental example
Determine acid resistance according to GB/T 9274-88 standard gauge location survey, determine alkali resistance according to GB 9265-88 standard gauge location survey, measure resistance to salt water according to GB 1763-79 standard regulation.
The acid resistance of the coating in embodiment 1, alkali resistance and resistance to salt water are all without exception at 1200 hours, and the acid resistance of the coating of embodiment 2, alkali resistance and resistance to salt water are all without exception at 480 hours.Both compare has significant difference (P < 0.05).This illustrate, 4,5,6,7-tetramethylene sulfide also [3,2-C] pyridine hydrochloride add the preservative effect greatly enhancing coating.

Claims (2)

1.4,5,6,7-tetramethylene sulfide also [3,2-C] pyridine hydrochloride is being used as the purposes in water-based anticorrosive paint anti-corrosive aids.
2. purposes according to claim 1, is characterized in that, described water-based anticorrosive paint can make whitewash.
CN201410850448.2A 2014-12-31 2014-12-31 Anticorrosive additives for water-based anticorrosive paint Pending CN104530809A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410850448.2A CN104530809A (en) 2014-12-31 2014-12-31 Anticorrosive additives for water-based anticorrosive paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410850448.2A CN104530809A (en) 2014-12-31 2014-12-31 Anticorrosive additives for water-based anticorrosive paint

Publications (1)

Publication Number Publication Date
CN104530809A true CN104530809A (en) 2015-04-22

Family

ID=52846454

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410850448.2A Pending CN104530809A (en) 2014-12-31 2014-12-31 Anticorrosive additives for water-based anticorrosive paint

Country Status (1)

Country Link
CN (1) CN104530809A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105419438A (en) * 2015-12-30 2016-03-23 李栋军 Novel paint auxiliary agent

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1965710A1 (en) * 1968-12-31 1970-07-16 Union Carbide Corp Condensed pyridones, process for their preparation and their uses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1965710A1 (en) * 1968-12-31 1970-07-16 Union Carbide Corp Condensed pyridones, process for their preparation and their uses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105419438A (en) * 2015-12-30 2016-03-23 李栋军 Novel paint auxiliary agent

Similar Documents

Publication Publication Date Title
CN103788787A (en) Single-component water-based natural drying finishing coat for construction crane and preparation method thereof
CN105419565B (en) A kind of modified environment-friendly anticorrosive paint and preparation method
CN102702899B (en) Water-based modified pure acrylic acid anticorrosive paint
CN103666202B (en) A kind of environment-friendlyoily oily antirust paint and preparation method thereof
CN102585576B (en) Ceramic waste rustproofing pigment
CN104479502A (en) Water-base anticorrosive coating
CN102702876A (en) Nanometer composite fluoro-carbon heavy anticorrosive coating for electric power rod tower and preparation method of coating
CN105111860A (en) Water-based double-component corrosion-resistant industrial paint and production method thereof
CN103045049A (en) Waterborne epoxy anticorrosive coating and preparation method thereof
CN104530902A (en) Water-based anticorrosive paint and preparation method thereof
CN104387860A (en) Water-based anticorrosive metal coating
CN104140735A (en) High-specific-weight high-zinc-content heavy-duty epoxy zinc-rich primer and preparation method thereof
CN104479504A (en) Preparation method of water-base anticorrosive coating
CN104530809A (en) Anticorrosive additives for water-based anticorrosive paint
CN104387923A (en) Anticorrosive paint
CN104592853A (en) Preparation method for water-based phenolic red lead rusted antirust primer
CN106085145A (en) A kind of environment protection metal heat-insulating anti-corrosive coating and preparation method thereof
CN105017921B (en) A kind of oiliness changes water-base epoxy anti-corrosive primer and preparation method thereof
CN102952451A (en) Preparation method of water-based chlorinated polyvinyl chloride anti-corrosive paint
CN104140752B (en) The preparation method of steel structure special-purpose aqueous polyurethane tape rust rust-proofing primer
CN108517140A (en) The preparation method and application of water-based epoxy zinc-rich primer, water-based epoxy zinc-rich primer
CN103214917A (en) Marine corrosion-resistant epoxy aluminum-magnesium-nickel rear earth rich nanometer material and preparation method thereof
CN103666163B (en) Antirust white paint of water-based metal and preparation method thereof
CN107629564A (en) A kind of high chlorinated polyethylene anti-corrosive paint and its production method
CN108546503A (en) Abrasion resistant anticorrosive paint and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150422