CN104087152A - Flame-retardant UV photocureable coating - Google Patents
Flame-retardant UV photocureable coating Download PDFInfo
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- CN104087152A CN104087152A CN201410349514.8A CN201410349514A CN104087152A CN 104087152 A CN104087152 A CN 104087152A CN 201410349514 A CN201410349514 A CN 201410349514A CN 104087152 A CN104087152 A CN 104087152A
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- flame retardant
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- molybdenum compound
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Abstract
The invention discloses a flame-retardant UV (Ultra Violet) photocureable coating. The flame-retardant UV photocureable coating is prepared from the following raw materials in parts by weight: 20-40 parts of aliphatic polyurethane diacrylate, 10-20 parts of propoxylated neopentyl glycol diacrylate, 6-13 parts of acrylate active amine, 2-6 parts of diphenylketone, 1-3 parts of initiator, 0.3-0.5 part of antioxidant, 0.06-0.14 part of auxiliaries, 1-5 parts of polyurethane diacrylate, 0.06-0.14 part of molybdenum compound, 0.4-0.1 part of sodium sulfate and 30 parts of water. The flame-retardant UV photocureable coating has the advantages of high curing rate, environmental friendliness, high safety performance, low use cost and the like.
Description
Technical field
The present invention relates to a kind of formula of coating, specifically refer to a kind of coating that is sprayed at the surfaces such as furniture, metal device and floor with flame retardant effect.
Background technology
Along with the development of coatings industry, people can more note the performance of its safety and environmental protection and the problem of use cost when using coating.After traditional many coating are used, all easily distribute obnoxious flavour, thereby be detrimental to health; Although some coating can not give out obnoxious flavour, also have long problem set time, need to coordinate other instrument to accelerate to solidify, thereby improve use cost.
For this reason, we need a kind of can fast setting, and the coating of environmental protection.
Summary of the invention
The object of the invention is in order to provide a kind of solidification rate fast, environmental protection can not work the mischief to human body, and has the coating of good flame retardant effect.
In order to achieve the above object, the invention provides following technical scheme: a kind of flame retardant resistance UV photo-cured coating, comprises that following mass parts is than raw material:
20 ~ 40 parts, aliphatic polyurethane diacrylate fat,
The third 10 ~ 20 parts, oxidation neopentyl glycol diacrylate fat,
6 ~ 13 parts of acrylate reactive amines,
2 ~ 6 parts of benzophenone,
1 ~ 3 part of light trigger,
0.3 ~ 0.5 part, oxidation inhibitor,
0.06 ~ 0.14 part of auxiliary agent,
1 ~ 5 part of urethane diacrylate,
0.06 ~ 0.14 part of molybdenum compound,
0.04 ~ 0.1 part, sodium sulfate,
30 parts, water.
As preferably, described a kind of flame retardant resistance UV photo-cured coating, comprises that following mass parts is than raw material:
30 parts, aliphatic polyurethane diacrylate fat,
The third 15 parts, oxidation neopentyl glycol diacrylate fat,
9 parts of acrylate reactive amines,
4 parts of benzophenone,
2 parts of light triggers,
0.4 part, oxidation inhibitor,
0.1 part of auxiliary agent,
3 parts of urethane diacrylates,
0.1 part of molybdenum compound,
0.07 part, sodium sulfate,
30 parts, water.
Described auxiliary agent is flow agent.
Described molybdenum compound can adopt bismuth compound to replace, and also can adopt the mixing material of bismuth compound and molybdenum compound to replace.
In described raw material, can also add appropriate complexing agent.
Beneficial effect of the present invention: added light trigger in the raw material of this coating, can effectively improve the curing speed of coating, reduced use cost.The molybdenum compound adding can provide the flame retardant effect of coating, avoids the inflammable problem of coating, and security is provided, and sodium sulfate, for locking the toxicity of molybdenum compound, is guaranteed the environmental protection of coating, and protection is distributed toxic gas and is detrimental to health.
Embodiment
Embodiment mono-
A flame retardant resistance UV photo-cured coating, comprises that following mass parts is than raw material:
20 parts, aliphatic polyurethane diacrylate fat,
The third 10 parts, oxidation neopentyl glycol diacrylate fat,
6 parts of acrylate reactive amines,
2 parts of benzophenone,
1 part of light trigger,
0.3 part, oxidation inhibitor,
0.06 part of auxiliary agent,
1 part of urethane diacrylate,
0.06 part of molybdenum compound,
0.04 part, sodium sulfate,
30 parts, water.
In order raw material is dropped in dispersion machine and stirred, after certain hour, the coating mixing is taken out.The dope viscosity obtaining is lower.
Embodiment bis-
A flame retardant resistance UV photo-cured coating, comprises that following mass parts is than raw material:
40 parts, aliphatic polyurethane diacrylate fat,
The third 20 parts, oxidation neopentyl glycol diacrylate fat,
13 parts of acrylate reactive amines,
6 parts of benzophenone,
3 parts of light triggers,
0.5 part, oxidation inhibitor,
0.14 part of auxiliary agent,
5 parts of urethane diacrylates,
0.14 part of molybdenum compound,
0.1 part, sodium sulfate,
30 parts, water.
In order raw material is dropped in dispersion machine and stirred, after certain hour, the coating mixing is taken out.The dope viscosity obtaining is higher.
Embodiment tri-
As preferably, described a kind of flame retardant resistance UV photo-cured coating, comprises that following mass parts is than raw material:
30 parts, aliphatic polyurethane diacrylate fat,
The third 15 parts, oxidation neopentyl glycol diacrylate fat,
9 parts of acrylate reactive amines,
4 parts of benzophenone,
2 parts of light triggers,
0.4 part, oxidation inhibitor,
0.1 part of auxiliary agent,
3 parts of urethane diacrylates,
0.1 part of molybdenum compound,
0.07 part, sodium sulfate,
30 parts, water.
In order raw material is dropped in dispersion machine and stirred, after certain hour, the coating mixing is taken out.The dope viscosity obtaining is moderate.
In the present embodiment, light trigger can effectively be accelerated solidifying of coating, makes without using extra instrument to accelerate it, to solidify after paint spay-coating, thereby greatly reduces use cost.Molybdenum compound can improve the smoke-suppressing of coating, thereby has improved the flame retardant effect of coating, has improved security.The effect of sodium sulfate is the toxicity of locking molybdenum compound, makes coating environmental protection more, reduces the harm to human body.
In the present embodiment, described auxiliary agent is flow agent.
In the present embodiment, described molybdenum compound can adopt bismuth compound to replace, and also can adopt the mixing material of bismuth compound and molybdenum compound to replace.
In the present embodiment, in described raw material, can also add appropriate complexing agent.Complexing agent can improve the flame retardant effect of coating.
The protection domain of content of the present invention is not limited to above embodiment, and in this area, staff all belongs to protection scope of the present invention to the arbitrarily simple change of this summary of the invention, and concrete protection domain is determined by the content of claims.
Claims (5)
1. a flame retardant resistance UV photo-cured coating, is characterized in that: comprise that following mass parts is than raw material:
20 ~ 40 parts, aliphatic polyurethane diacrylate fat,
The third 10 ~ 20 parts, oxidation neopentyl glycol diacrylate fat,
6 ~ 13 parts of acrylate reactive amines,
2 ~ 6 parts of benzophenone,
1 ~ 3 part of light trigger,
0.3 ~ 0.5 part, oxidation inhibitor,
0.06 ~ 0.14 part of auxiliary agent,
1 ~ 5 part of urethane diacrylate,
0.06 ~ 0.14 part of molybdenum compound,
0.04 ~ 0.1 part, sodium sulfate,
30 parts, water.
2. a kind of flame retardant resistance UV photo-cured coating according to claim 1, is characterized in that: comprise that following mass parts is than raw material:
30 parts, aliphatic polyurethane diacrylate fat,
The third 15 parts, oxidation neopentyl glycol diacrylate fat,
9 parts of acrylate reactive amines,
4 parts of benzophenone,
2 parts of light triggers,
0.4 part, oxidation inhibitor,
0.1 part of auxiliary agent,
3 parts of urethane diacrylates,
0.1 part of molybdenum compound,
0.07 part, sodium sulfate,
30 parts, water.
3. a kind of flame retardant resistance UV photo-cured coating according to claim 1, is characterized in that: described auxiliary agent is flow agent.
4. a kind of flame retardant resistance UV photo-cured coating according to claim 1, is characterized in that: described molybdenum compound can adopt bismuth compound to replace, and also can adopt the mixing material of bismuth compound and molybdenum compound to replace.
5. a kind of flame retardant resistance UV photo-cured coating according to claim 1, is characterized in that: in described raw material, can also add appropriate complexing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349514.8A CN104087152A (en) | 2014-07-22 | 2014-07-22 | Flame-retardant UV photocureable coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349514.8A CN104087152A (en) | 2014-07-22 | 2014-07-22 | Flame-retardant UV photocureable coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104087152A true CN104087152A (en) | 2014-10-08 |
Family
ID=51634919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410349514.8A Pending CN104087152A (en) | 2014-07-22 | 2014-07-22 | Flame-retardant UV photocureable coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104087152A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038573A (en) * | 2015-08-26 | 2015-11-11 | 太仓市金新涂料有限公司 | Fire-resistant paint |
-
2014
- 2014-07-22 CN CN201410349514.8A patent/CN104087152A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105038573A (en) * | 2015-08-26 | 2015-11-11 | 太仓市金新涂料有限公司 | Fire-resistant paint |
| CN105038573B (en) * | 2015-08-26 | 2017-12-22 | 深圳市锦翔友连新材料有限公司 | A kind of fireproof coating |
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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: 20141008 |
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| WD01 | Invention patent application deemed withdrawn after publication |