CN105623413A - Aqueous vinylidene chloride priming paint used for dip-coating - Google Patents
Aqueous vinylidene chloride priming paint used for dip-coating Download PDFInfo
- Publication number
- CN105623413A CN105623413A CN201410659730.2A CN201410659730A CN105623413A CN 105623413 A CN105623413 A CN 105623413A CN 201410659730 A CN201410659730 A CN 201410659730A CN 105623413 A CN105623413 A CN 105623413A
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- CN
- China
- Prior art keywords
- vinylidene chloride
- priming paint
- aqueous vinylidene
- dip
- agent
- 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.)
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Abstract
The invention relates to an aqueous vinylidene chloride priming paint used for dip-coating. The aqueous vinylidene chloride priming paint comprises the following components by mass fraction: 55.0-61.0% of an aqueous vinylidene chloride-acrylic acid ester copolymer, 3.3-4.8% of a flexibilizer, 0.7-1.6% of a wetting dispersant, 0.15-0.20% of an antifoaming agent, 0.15-0.20% of a defoaming agent, 1.5-1.8% of an anti-settling agent, 1.8-2.8% of an anti-sagging agent, 13.3-14.2% of a pigment, and 18.0-23.5% of a solvent. The priming paint has scratch and corrosion-resistance performances, and has friendly eco-environment performance. The priming paint has the advantages that a lot of resources can be saved, fire hazard which is possibly generated during construction can be eliminated; direct coating construction is carried out on the wet surface and in wet environment; and atmosphere pollution can be reduced.
Description
Technical field
The present invention relates to industrial coating field, specifically a kind of dip-coating aqueous vinylidene chloride priming paint.
Background technology
Carry out marine transportation or problem that the boats and ships of operation, container, practice at sea all will be faced with scraping damage, seawater corrosion, to these equipments, facility coats scratch-resistant, etch-proof coating is necessary one and works, and existing coating exists the shortcoming that consumption is big, environment is friendly not.
Summary of the invention
For solving the above-mentioned problems in the prior art, the present invention provides a kind of dip-coating aqueous vinylidene chloride priming paint, component including following mass fraction: aqueous vinylidene chloride-acrylate copolymer: 55.0-61.0%, toughener: 3.3-4.8%, wetting dispersing agent: 0.7-1.6%, defoamer: 0.15-0.20%, deaeration agent: 0.15-0.20%, anti-settling agent: 1.5-1.8%, anti-sagging agent: 1.8-2.8%, pigment: 13.3-14.2%, solvent: 18.0-23.5%.
Further, described acrylate is one or more in methyl methacrylate, butyl methacrylate, acrylic acid methyl ester., ethyl acrylate, butyl acrylate, Hexyl 2-propenoate and 2-ethylhexyl acrylate.
Further, described pigment is conventional water paint dispersible pigment color paste.
The invention has the beneficial effects as follows: the dip-coating aqueous vinylidene chloride priming paint of the present invention is a kind of by ecological friendly aqueous vinylidene chloride-acrylate copolymer emulsion synthesis, has the aqueous vinylidene chloride priming paint of the scratch-resistant of excellence, corrosion resistance.
Detailed description of the invention
One dip-coating aqueous vinylidene chloride priming paint of the present invention is further described by several embodiment presented below.
Embodiment 1
A kind of dip-coating aqueous vinylidene chloride priming paint, component including following mass fraction: aqueous vinylidene chloride-acrylate copolymer: 55.0%, toughener: 3.3%, wetting dispersing agent: 0.7%, defoamer: 0.20%, deaeration agent: 0.20%, anti-settling agent: 1.8%, anti-sagging agent: 2.8%, pigment: 14.2%, solvent: 21.8%.
Embodiment 2
A kind of dip-coating aqueous vinylidene chloride priming paint, component including following mass fraction: aqueous vinylidene chloride-acrylate copolymer: 58.7%, toughener: 4.8%, wetting dispersing agent: 1.6%, defoamer: 0.15%, deaeration agent: 0.15%, anti-settling agent: 1.5%, anti-sagging agent: 1.8%, pigment: 13.3%, solvent: 18.1%.
Embodiment 3
A kind of dip-coating aqueous vinylidene chloride priming paint, component including following mass fraction: aqueous vinylidene chloride-acrylate copolymer: 61.0%, toughener: 3.3%, wetting dispersing agent: 0.7%, defoamer: 0.15%, deaeration agent: 0.15%, anti-settling agent: 1.6%, anti-sagging agent: 1.8%, pigment: 13.3%, solvent: 18.0%.
This kind of coating, except possessing the performance of scratch-resistant, corrosion resistance, also has the performance to eco-friendly. The aqueous vinylidene chloride priming paint that the present invention relates to can save ample resources; Contingent fire risk during construction can be eliminated; Wet structure and wet environment can directly be coated with construction; And the pollution to air can be reduced. The aqueous vinylidene chloride priming paint that the present invention relates to is coated on tinplate, carries out salt spray resistance test according to ASTMB117-07 standard, and the aqueous vinylidene chloride priming paint that the present invention relates to ensure that corrosion did not occur tinplate in 260 hours.
Claims (3)
1. a dip-coating aqueous vinylidene chloride priming paint, it is characterized in that: include the component of following mass fraction: aqueous vinylidene chloride-acrylate copolymer: 55.0-61.0%, toughener: 3.3-4.8%, wetting dispersing agent: 0.7-1.6%, defoamer: 0.15-0.20%, deaeration agent: 0.15-0.20%, anti-settling agent: 1.5-1.8%, anti-sagging agent: 1.8-2.8%, pigment: 13.3-14.2%, solvent: 18.0-23.5%.
2. dip-coating aqueous vinylidene chloride priming paint as claimed in claim 1, it is characterised in that: described acrylate is one or more in methyl methacrylate, butyl methacrylate, acrylic acid methyl ester., ethyl acrylate, butyl acrylate, Hexyl 2-propenoate and 2-ethylhexyl acrylate.
3. dip-coating aqueous vinylidene chloride priming paint as claimed in claim 1 or 2, it is characterised in that: described pigment is water paint dispersible pigment color paste.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659730.2A CN105623413A (en) | 2014-11-18 | 2014-11-18 | Aqueous vinylidene chloride priming paint used for dip-coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410659730.2A CN105623413A (en) | 2014-11-18 | 2014-11-18 | Aqueous vinylidene chloride priming paint used for dip-coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105623413A true CN105623413A (en) | 2016-06-01 |
Family
ID=56038781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410659730.2A Pending CN105623413A (en) | 2014-11-18 | 2014-11-18 | Aqueous vinylidene chloride priming paint used for dip-coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105623413A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413084A (en) * | 2022-01-21 | 2022-04-29 | 亿隆自动化不锈钢技术(青岛)有限公司 | Roller expansion pipe of aluminum pipe and preparation method thereof |
-
2014
- 2014-11-18 CN CN201410659730.2A patent/CN105623413A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413084A (en) * | 2022-01-21 | 2022-04-29 | 亿隆自动化不锈钢技术(青岛)有限公司 | Roller expansion pipe of aluminum pipe and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
|
| WD01 | Invention patent application deemed withdrawn after publication |