CN105885218A - Antistatic flame-retardant polypropylene material - Google Patents
Antistatic flame-retardant polypropylene material Download PDFInfo
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- CN105885218A CN105885218A CN201410745941.8A CN201410745941A CN105885218A CN 105885218 A CN105885218 A CN 105885218A CN 201410745941 A CN201410745941 A CN 201410745941A CN 105885218 A CN105885218 A CN 105885218A
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- fire retardant
- polypropylene material
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Abstract
The invention discloses an antistatic flame-retardant polypropylene material. The antistatic flame-retardant polypropylene material comprises the following components in parts by weight: 75-85 parts of polypropylene resins, 10-20 parts of a flame retardant, 0.5-2 parts of an antistatic agent and 0.5-2 parts of aids. According to the antistatic flame-retardant polypropylene material, the flame retardant and antistatic agent are added into the polypropylene resins, and the polypropylene material with good flame-retardant and antistatic effects is obtained. The polypropylene material is long in service life and can be widely applied to production of articles of daily use such as household appliances as well as industrial products.
Description
Technical field
The present invention relates to plastic applications, be specifically related to a kind of anti-electrostatic fire retardant polypropylene material.
Background technology
Polypropylene (PP) has excellent mechanical property, density processing low, easy, impact strength
The advantages such as height, resistance to chemical attack, are increasingly becoming household electrical appliances material along with in recent years " to mould Dai Gang "
The development trend of material, PP is increasingly being applied in appliance shell.The most the most frequently used resistance
Combustion system is Halogen flame-retardant system, such as PBDE, PBBs, bromostyrene etc..
But Halogen flame-retardant system produces poison gas, serious harm human health and cause ring when burning
Environment pollution, is particularly applied to the enclosed environments such as coal mine when it.Therefore, macromolecular material
" halogen-free environmental " cry day by day increase.The most most PP Halogen resistance of application prospect
Combustion agent is expansion type flame retardant, is typically made up of three parts: acid source, usually mineral acid or nothing
Machine acidulants, such as phosphoric acid, phosphate ester, boric acid, APP (APP) etc.；Charcoal source, main
The much higher hydroxy compounds of phosphorus content to be or carbohydrate, such as starch, tetramethylolmethane
(PER) etc.；Source of the gas, generally containing nitrogen compound, such as carbamide, tripolycyanamide, APP etc..
But generally there is the problems such as addition is big, moisture absorption is serious in expansion type flame retardant.And, daily
The antistatic of plastics requires also day by day improving.
Summary of the invention
It is an object of the invention to overcome defect present in prior art, it is provided that a kind of antistatic
The anti-electrostatic fire retardant polypropylene material of performance and good flame resistance.
For realizing above-mentioned technique effect, the technical scheme is that a kind of anti-electrostatic fire retardant gathers
Propylene material, it is characterised in that the component of described anti-electrostatic fire retardant polypropylene material and weight portion
Number is: acrylic resin 75～85 parts, fire retardant 10～20 parts, antistatic additive 0.5～2 parts,
Auxiliary agent 0.5～2 parts.
Wherein, one or both during described antistatic additive is sodium alkyl sulfonate and glycollic amide.
Wherein, component and the parts by weight of described fire retardant are: epoxy resin coated ammonium polyphosphate
30～50 parts, magnesium hydroxide 30～40 parts, artificial mica 10～15 parts, kieselguhr 13～18
Part, tartaric acid 5～12 parts.
Wherein, described auxiliary agent includes that light stabilizer, coupling agent, described light stabilizer are selected from charcoal
At least one of black, titanium dioxide and zinc oxide, described coupling agent is by γ-chloropropyl three ethoxy
Base silane and 3-TSL 8330 mix, γ-chlorine in described coupling agent
The weight ratio of propyl-triethoxysilicane and 3-TSL 8330 is 1: (2～
3)。
Advantages of the present invention and having the beneficial effects that:
Anti-electrostatic fire retardant polypropylene material of the present invention is by thinking to add in acrylic resin fire retardant
And antistatic additive, it is thus achieved that flame retardant effect and the best polypropylene material of antistatic effect, this gathers
Propylene material is long for service life, can be widely used in the articles for daily uses such as household electrical appliances and industrial product
In production.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is further described.Below
Embodiment is only used for clearly illustrating technical scheme, and can not limit with this
Protection scope of the present invention.
Embodiment 1
The anti-electrostatic fire retardant polypropylene material of embodiment 1, its component and parts by weight are: poly-third
Olefine resin 75 parts, fire retardant 10 parts, 0.5 part of antistatic additive, auxiliary agent 0.5 part.
Wherein, antistatic additive is sodium alkyl sulfonate.
Wherein, component and the parts by weight of fire retardant are: epoxy resin coated ammonium polyphosphate 30
Part, 30 parts of magnesium hydroxide, artificial mica 10 parts, 13 parts of kieselguhr, 5 parts of tartaric acid.
Wherein, auxiliary agent includes light stabilizer, coupling agent, and light stabilizer is titanium dioxide, coupling
Agent is by γ-chloropropyl triethoxysilane and the mixing of 3-TSL 8330
Become, γ-chloropropyl triethoxysilane and 3-TSL 8330 in coupling agent
Weight ratio is 1: 2.
Embodiment 2
The anti-electrostatic fire retardant polypropylene material of embodiment 2, its component and parts by weight are: poly-third
Olefine resin 75 parts, fire retardant 20 parts, 0.5 part of antistatic additive, auxiliary agent 2 parts.
Wherein, antistatic additive is sodium alkyl sulfonate and glycollic amide, and weight ratio is 1: 4.
Wherein, component and the parts by weight of fire retardant are: epoxy resin coated ammonium polyphosphate 30
Part, 40 parts of magnesium hydroxide, artificial mica 10 parts, 18 parts of kieselguhr, 5 parts of tartaric acid.
Wherein, auxiliary agent includes light stabilizer, coupling agent, and light stabilizer is white carbon black, coupling agent by
γ-chloropropyl triethoxysilane and 3-TSL 8330 mix, institute
State γ-chloropropyl triethoxysilane and 3-TSL 8330 in coupling agent
Weight ratio is 1: 2.
Embodiment 3
The anti-electrostatic fire retardant polypropylene material of embodiment 3, its component and parts by weight are: poly-third
Olefine resin 85 parts, fire retardant 10 parts, 2 parts of antistatic additive, auxiliary agent 0.5 part.
Wherein, antistatic additive is sodium alkyl sulfonate.
Wherein, component and the parts by weight of fire retardant are: epoxy resin coated ammonium polyphosphate 50
Part, 30 parts of magnesium hydroxide, artificial mica 15 parts, 13 parts of kieselguhr, 12 parts of tartaric acid.
Wherein, auxiliary agent includes light stabilizer, coupling agent, and light stabilizer is zinc oxide, described idol
Connection agent is by γ-chloropropyl triethoxysilane and the mixing of 3-TSL 8330
Become, γ-chloropropyl triethoxysilane and 3-TSL 8330 in coupling agent
Weight ratio is 2: 5.
Embodiment 4
The anti-electrostatic fire retardant polypropylene material of embodiment 4, its component and parts by weight are: poly-third
Olefine resin 85 parts, fire retardant 20 parts, 2 parts of antistatic additive, auxiliary agent 0.5 part.
Wherein, one or both during antistatic additive is sodium alkyl sulfonate and glycollic amide.
Wherein, component and the parts by weight of fire retardant are: epoxy resin coated ammonium polyphosphate 30
Part, 30 parts of magnesium hydroxide, artificial mica 15 parts, 18 parts of kieselguhr, 12 parts of tartaric acid.
Wherein, auxiliary agent includes light stabilizer, coupling agent, and light stabilizer is white carbon black and titanium dioxide,
Weight ratio is 2: 3, and coupling agent is by γ-chloropropyl triethoxysilane and 3-aminopropyl front three
TMOS mixes, γ-chloropropyl triethoxysilane and 3-amino in described coupling agent
The weight ratio of propyl trimethoxy silicane is 1: 3.
Embodiment 5
The anti-electrostatic fire retardant polypropylene material of embodiment 5, its component and parts by weight are: poly-third
Olefine resin 85 parts, fire retardant 20 parts, 2 parts of antistatic additive, auxiliary agent 2 parts.
Wherein, one or both during antistatic additive is sodium alkyl sulfonate and glycollic amide.
Wherein, component and the parts by weight of fire retardant are: epoxy resin coated ammonium polyphosphate 50
Part, 35 parts of magnesium hydroxide, artificial mica 15 parts, 18 parts of kieselguhr, 12 parts of tartaric acid.
Wherein, auxiliary agent includes light stabilizer, coupling agent, and light stabilizer is white carbon black, titanium dioxide
With the mixture of zinc oxide, mixed weight ratio is 1: 1: 3, and described coupling agent is by γ-chloropropyl three
Ethoxysilane and 3-TSL 8330 mix, and γ in described coupling agent-
The weight ratio of chloropropyl triethoxysilane and 3-TSL 8330 is 1: 3.
The production of anti-electrostatic fire retardant polypropylene material:
(1) stir by by each component raw material mixed at high speed in proportion；
(2) gained mixture is added in double screw extruder, extruder and the temperature of mouth die
Control in the range of 150 DEG C～200 DEG C, and extrudate is cooled to ambient temperature；
(3) extrudate after cooling is delivered to comminutor, i.e. obtain plastic particle finished products.
The above is only the preferred embodiment of the present invention, it is noted that lead for this technology
For the those of ordinary skill in territory, on the premise of without departing from the technology of the present invention principle, it is also possible to
Making some improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. an anti-electrostatic fire retardant polypropylene material, it is characterised in that described anti-electrostatic fire retardant
The component of polypropylene material and parts by weight are: acrylic resin 75～85 parts, fire retardant 10～
20 parts, antistatic additive 0.5～2 parts, auxiliary agent 0.5～2 parts.
Anti-electrostatic fire retardant polypropylene material the most according to claim 1, it is characterised in that
Described antistatic additive is one or both in sodium alkyl sulfonate and glycollic amide.
Anti-electrostatic fire retardant polypropylene material the most according to claim 1, it is characterised in that
The component of described fire retardant and parts by weight are: epoxy resin coated ammonium polyphosphate 30～50 parts,
Magnesium hydroxide 30～40 parts, artificial mica 10～15 parts, kieselguhr 13～18 parts, tartaric acid 5～
12 parts.
Anti-electrostatic fire retardant polypropylene material the most according to claim 1, it is characterised in that
Described auxiliary agent includes that light stabilizer, coupling agent, described light stabilizer are selected from white carbon black, titanium dioxide
At least one of titanium and zinc oxide, described coupling agent is by γ-chloropropyl triethoxysilane and 3-
TSL 8330 mixes, γ-chloropropyl triethoxy in described coupling agent
The weight ratio of silane and 3-TSL 8330 is 1: (2～3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745941.8A CN105885218A (en) | 2014-12-09 | 2014-12-09 | Antistatic flame-retardant polypropylene material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745941.8A CN105885218A (en) | 2014-12-09 | 2014-12-09 | Antistatic flame-retardant polypropylene material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105885218A true CN105885218A (en) | 2016-08-24 |
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ID=56699792
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410745941.8A Pending CN105885218A (en) | 2014-12-09 | 2014-12-09 | Antistatic flame-retardant polypropylene material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778628A (en) * | 2020-12-25 | 2021-05-11 | 上海日之升科技有限公司 | Outdoor aging-resistant environment-friendly flame-retardant polypropylene composite material and preparation method thereof |
-
2014
- 2014-12-09 CN CN201410745941.8A patent/CN105885218A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112778628A (en) * | 2020-12-25 | 2021-05-11 | 上海日之升科技有限公司 | Outdoor aging-resistant environment-friendly flame-retardant polypropylene composite material and preparation method thereof |
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Application publication date: 20160824 |