CN104231655A - Improved flame-retardant plastic - Google Patents
Improved flame-retardant plastic Download PDFInfo
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- CN104231655A CN104231655A CN201410420724.1A CN201410420724A CN104231655A CN 104231655 A CN104231655 A CN 104231655A CN 201410420724 A CN201410420724 A CN 201410420724A CN 104231655 A CN104231655 A CN 104231655A
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- flame retardant
- flame
- retardant
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Abstract
The invention relates to an improved flame-retardant plastic which is composed of the following components in parts by weight: 50-80 parts of plastic base, 15-25 parts of flame retardant, 7-11 parts of filler, 2-4 parts of sodium stearate, 3-7 parts of cobalt acetylacetonate, 5-9 parts of reinforcer, 2-6 parts of lubricant, 3-5 parts of stabilizer and 1-3 parts of graphite. The plastic has the advantage of favorable flame-retardant effect, and can perform favorable functions in the early stage of a fire hazard.
Description
Technical field
The present invention relates to a kind of flame retardant plastics of improvement.
Background technology
Flame retardant plastics be can suppress or retardation burning and oneself and be not easy burn material, be widely used in the fields such as clothes, oil, chemical industry, metallurgy, shipbuilding, fire-fighting, national defence.Electronic enterprises plastics have more than 15% to be flame retardant plastics.The fire-retardant superpolymer of present flame retardant plastics multidigit, it is not easily ignited, and can reduce unexpected fire, or is drawing then essentially no flame, and the intensity of a fire can be avoided to become large, and in addition, flame retardant plastics can also reduce flame propagation velocity and combustionvelocity.
Summary of the invention
For the deficiencies in the prior art, the technical problem to be solved in the present invention is, provides a kind of plastics, its good flame retardation effect, can play good effect at Initial Stage of Fire.
For solving the problems of the technologies described above, technical scheme of the present invention is, a kind of flame retardant plastics of improvement, and described plastics are made up of each component of following parts by weight:
Plastic substrate 50-80 part, fire retardant 15-25 part, weighting agent 7-11 part, sodium stearate 2-4 part, Acetyl Acetone cobalt 3-7 part, toughener 5-9 part, lubricant 2-6 part, stablizer 3-5 part, graphite 1-3 part.
Optimisation technique scheme of the present invention is, a kind of flame retardant plastics of improvement, and described plastics are made up of each component of following parts by weight:
Plastic substrate 65 parts, fire retardant 20 parts, weighting agent 9 parts, sodium stearate 3 parts, Acetyl Acetone cobalt 5 parts, toughener 7 parts, lubricant 4 parts, stablizer 4 parts, 2 parts, graphite.
Optimisation technique scheme of the present invention is, described weighting agent zinc oxide.
The invention has the beneficial effects as follows that its good flame retardation effect of plastics of the present invention can play good effect at Initial Stage of Fire.
Embodiment
embodiment 1
A flame retardant plastics for improvement, described plastics are made up of each component of following parts by weight:
Plastic substrate 50 parts, fire retardant 15 parts, weighting agent 7 parts, sodium stearate 2 parts, Acetyl Acetone cobalt 3 parts, toughener 5 parts, lubricant 2 parts, stablizer 3 parts, 1 part, graphite.
embodiment 2
A flame retardant plastics for improvement, described plastics are made up of each component of following parts by weight:
Plastic substrate 80 parts, fire retardant 25 parts, weighting agent 11 parts, sodium stearate 4 parts, Acetyl Acetone cobalt 7 parts, toughener 9 parts, lubricant 6 parts, stablizer 5 parts, 3 parts, graphite.
embodiment 3
A flame retardant plastics for improvement, described plastics are made up of each component of following parts by weight:
Plastic substrate 65 parts, fire retardant 20 parts, weighting agent 9 parts, sodium stearate 3 parts, Acetyl Acetone cobalt 5 parts, toughener 7 parts, lubricant 4 parts, stablizer 4 parts, 2 parts, graphite.
Claims (3)
1. the flame retardant plastics improved, is characterized in that: described plastics are made up of each component of following parts by weight:
Plastic substrate 50-80 part, fire retardant 15-25 part, weighting agent 7-11 part, sodium stearate 2-4 part, Acetyl Acetone cobalt 3-7 part, toughener 5-9 part, lubricant 2-6 part, stablizer 3-5 part, graphite 1-3 part.
2. the flame retardant plastics of improvement according to claim 1, is characterized in that: described plastics are made up of each component of following parts by weight:
Plastic substrate 65 parts, fire retardant 20 parts, weighting agent 9 parts, sodium stearate 3 parts, Acetyl Acetone cobalt 5 parts, toughener 7 parts, lubricant 4 parts, stablizer 4 parts, 2 parts, graphite.
3. the flame retardant plastics of improvement according to claim 1, is characterized in that: described weighting agent zinc oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410420724.1A CN104231655A (en) | 2014-08-25 | 2014-08-25 | Improved flame-retardant plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410420724.1A CN104231655A (en) | 2014-08-25 | 2014-08-25 | Improved flame-retardant plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104231655A true CN104231655A (en) | 2014-12-24 |
Family
ID=52220607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410420724.1A Pending CN104231655A (en) | 2014-08-25 | 2014-08-25 | Improved flame-retardant plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104231655A (en) |
-
2014
- 2014-08-25 CN CN201410420724.1A patent/CN104231655A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |