CN107151523A - High solid conduction type epoxy zinc rich primer - Google Patents
High solid conduction type epoxy zinc rich primer Download PDFInfo
- Publication number
- CN107151523A CN107151523A CN201710509565.6A CN201710509565A CN107151523A CN 107151523 A CN107151523 A CN 107151523A CN 201710509565 A CN201710509565 A CN 201710509565A CN 107151523 A CN107151523 A CN 107151523A
- Authority
- CN
- China
- Prior art keywords
- parts
- type epoxy
- high solid
- rich primer
- zinc rich
- 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
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Classifications
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- 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
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- 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
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/103—Anti-corrosive paints containing metal dust containing Al
-
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—Aluminium
-
- 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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3009—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses High solid conduction type epoxy zinc rich primer, it is made up of following raw material and its mass fraction：10 15 parts of polyurethane；8 12 parts of bisphenol A type epoxy resin, 5 parts of benzoic acid, 50 65 parts of aluminium powder, 2.6 9 parts of iron sulfide, anti-settling 1 1.8 parts of auxiliary agent, 0.4 1.2 parts of wetting dispersing agent, 5 12 parts of stabilizer；13 parts of polyamide wax；90 95 parts of curing agent, 0.5 1 parts of conducting polymer.Advantageous effects of the present invention：High solid conduction type epoxy zinc rich primer prepared by the present invention, it is excellent to the antiseptic effect of hull steel construction, the anti-corrosion demand of various ships can be met.
Description
Technical field
The present invention relates to High solid conduction type epoxy zinc rich primer, belong to painting technical field.
Background technology
Anticorrosive paint is a kind of one of etch-proof most effectual way generally used, and the anti-corrosion of coating typically passes through bottom
Paint, floating coating, the synergy of finish paint are completed, the certain thickness of application, to reach the anti-corrosion time limit of requirement.The corruption of metal
Erosion problem is prevalent in each corner of the earth, and it is always the big public hazards for perplexing human social development.But, due to corruption
Lose harshness of environment, anti-corrosion measure it is incapable, base material be often not up to expected from service life, it is necessary to repaired, very
Function is used to losing.The global annual loss caused by etching problem is up to tens billion of dollars.Under natural environment, steel
The corrosion of iron mostlys come from water, air（Oxygen）, electrolyte（Salt, alkali）, seawater, the infringement of the nature such as acid rain.
Zinc rich primer as long-acting formed steel construction anticorrosive paint application matching system priming paint, compared to other kind bottoms
Have antiseptic property strong for paint, excellent heat resistance, adhesive force is good, good weatherability, the advantages of not influenceing welding procedure.Therefore
Zinc rich primer has turned into main in the anticorrosive paint fields such as ship, bridge, offshore drilling platform, harbour, pipeline, basin
Supporting priming paint kind.The anticorrosion mechanism of zinc rich primer is that the cathodic protection of steel is acted on based on metallic zinc.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the invention provides High solid conduction type epoxy zinc rich primer, it is
It is made up of following raw material and its mass fraction：10-15 parts of polyurethane；8-12 parts of bisphenol A type epoxy resin, 5 parts of benzoic acid, aluminium
50-65 parts of powder, 2.6-9 parts of iron sulfide, anti-settling auxiliary agent 1-1.8 parts, 0.4-1.2 parts of wetting dispersing agent, 5-12 parts of stabilizer；It is poly-
1-3 parts of amide waxe；90-95 parts of curing agent, 0.5-1 parts of conducting polymer.
Further, described High solid conduction type epoxy zinc rich primer, it is by following raw material and its mass parts array
Into：12 parts of polyurethane；10 parts of bisphenol A type epoxy resin, 5 parts of benzoic acid, 60 parts of aluminium powder, 6 parts of iron sulfide, anti-settling auxiliary agent 1.5
Part, 1 part of wetting dispersing agent, 10 parts of stabilizer；2 parts of polyamide wax；90 parts of curing agent, 0.8 part of conducting polymer.
Advantageous effects of the present invention：High solid conduction type epoxy zinc rich primer prepared by the present invention, to hull steel construction
Antiseptic effect it is excellent, the anti-corrosion demand of various ships can be met.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1
High solid conduction type epoxy zinc rich primer, it is made up of following raw material and its mass fraction：15 parts of polyurethane；Bisphenol-A
8 parts of type epoxy resin, 5 parts of benzoic acid, 50 parts of aluminium powder, 9 parts of iron sulfide, anti-settling 1 part of auxiliary agent, 1.2 parts of wetting dispersing agent is stable
12 parts of agent；3 parts of polyamide wax；90 parts of curing agent, 1 part of conducting polymer.
Embodiment 2
Described High solid conduction type epoxy zinc rich primer, it is made up of following raw material and its mass fraction：12 parts of polyurethane；
10 parts of bisphenol A type epoxy resin, 5 parts of benzoic acid, 60 parts of aluminium powder, 6 parts of iron sulfide, anti-settling 1.5 parts of auxiliary agent, wetting dispersing agent 1
Part, 10 parts of stabilizer；2 parts of polyamide wax；90 parts of curing agent, 0.8 part of conducting polymer.
Claims (2)
1. High solid conduction type epoxy zinc rich primer, it is characterised in that：It is made up of following raw material and its mass fraction：It is poly-
10-15 parts of urethane；8-12 parts of bisphenol A type epoxy resin, 5 parts of benzoic acid, 50-65 parts of aluminium powder, 2.6-9 parts of iron sulfide is anti-settling to help
1-1.8 parts of agent, 0.4-1.2 parts of wetting dispersing agent, 5-12 parts of stabilizer；1-3 parts of polyamide wax；90-95 parts of curing agent, it is conductive
0.5-1 parts of macromolecule.
2. High solid conduction type epoxy zinc rich primer according to claim 1, it is characterised in that：It is by following raw material and
Its mass fraction is constituted：12 parts of polyurethane；10 parts of bisphenol A type epoxy resin, 5 parts of benzoic acid, 60 parts of aluminium powder, 6 parts of iron sulfide,
Anti-settling 1.5 parts of auxiliary agent, 1 part of wetting dispersing agent, 10 parts of stabilizer；2 parts of polyamide wax；90 parts of curing agent, conducting polymer 0.8
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509565.6A CN107151523A (en) | 2017-06-28 | 2017-06-28 | High solid conduction type epoxy zinc rich primer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710509565.6A CN107151523A (en) | 2017-06-28 | 2017-06-28 | High solid conduction type epoxy zinc rich primer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107151523A true CN107151523A (en) | 2017-09-12 |
Family
ID=59795016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710509565.6A Pending CN107151523A (en) | 2017-06-28 | 2017-06-28 | High solid conduction type epoxy zinc rich primer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107151523A (en) |
-
2017
- 2017-06-28 CN CN201710509565.6A patent/CN107151523A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170912 |
|
| WD01 | Invention patent application deemed withdrawn after publication |