CN104163980A - Antibacterial halogen-free flame-retardant polypropylene composite material - Google Patents
Antibacterial halogen-free flame-retardant polypropylene composite material Download PDFInfo
- Publication number
- CN104163980A CN104163980A CN201310181971.6A CN201310181971A CN104163980A CN 104163980 A CN104163980 A CN 104163980A CN 201310181971 A CN201310181971 A CN 201310181971A CN 104163980 A CN104163980 A CN 104163980A
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- CN
- China
- Prior art keywords
- composite material
- free flame
- polypropylene composite
- flame retardant
- parts
- 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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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/22—Halogen free composition
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- 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
Abstract
The invention relates to an antibacterial halogen-free flame-retardant polypropylene composite material, and belongs to the technical field of polymer material. The composite material is composed of the following raw materials in parts by weight: 33 to 39 parts of polypropylene resin, 9 to 14 parts of flexibilizer, 11 to 16 parts of compatilizer, 7 to 15 parts of fire retardant, 8 to 17 pars of phosphate, 0.3 to 0.7 part of antioxidant, 0.1 to 0.25 part of bactericide, 0.1 to 0.3 part of lubricant, and 1.1 to 1.9 parts of carbon black. The performance indexes of the composite material are as follows: tensile strength of 12 to 16 MPa, breaking elongation of 170 to 250%, and flame resistance of V-0 (UL-94-1.6mm).
Description
Technical field
The invention belongs to technical field of polymer materials, be specifically related to a kind of antibacterial halogen-free flame retardant polypropylene composite material.
Background technology
Acrylic resin has good processing characteristics and physics, mechanics, resistance to chemical corrosion etc., is widely used in the Material Fields such as household electrical appliances, daily necessities, kitchen tools, automobile, building.The fire-retardant of traditional polypropylene material embodies by adding halogen containing flame-retardant, and during due to this based flame retardant burning, can produce thick smoke (hydrogen halide), and can corrode utensil, thereby not environmental protection.As disclosed polypropylene composite material in Chinese patent CN101775173A, use brominated flame-retardant and ANTIMONY TRIOXIDE SB 203 99.8 PCT and make fire retardant, reach the fire-retardant object of goods.
In addition, polypropylene composite material when the wet environment, usually causes growing the microorganisms such as mould because of moist, and products appearance is declined, and therefore, is necessary in addition rational modification, and technical scheme described below produces under this background.
Summary of the invention
Task of the present invention is to provide a kind of antibacterial halogen-free flame retardant polypropylene composite material, and this material has the feature of high, the antibacterial and halogen-free flameproof of intensity.
Task of the present invention completes like this, a kind of antibacterial halogen-free flame retardant polypropylene composite material, and its raw material by following parts by weight forms:
In one embodiment of the invention, described acrylic resin is the homo-polypropylene of 160 ℃ of fusing points.
In another embodiment of the present invention, described toughner is ethylene-propylene-butadienecopolymer.
In yet another embodiment of the present invention, the polypropylene that described compatilizer is maleic anhydride graft.
In another embodiment of the present invention, described fire retardant is hypo-aluminum orthophosphate.
Of the present invention, also have in an embodiment, described phosphoric acid salt is melamine poly-phosphate.
More of the present invention and in an embodiment, described oxidation inhibitor is the two diphosphites of two (2,4-di-tert-butyl-phenyl) tetramethylolmethanes.
In of the present invention and then an embodiment, described antiseptic-germicide is nano zine oxide powder.
Of the present invention again more and in an embodiment, described lubricant is polyethylene wax
In again of the present invention and then an embodiment, described carbon black is that carbonarius is female.
Antibacterial halogen-free flame retardant polypropylene composite material provided by the invention has following performance index after tested: tensile strength 12～16MPa, elongation at break 170～250%, flame retardant resistance V-0 (UL-94-1.6mm).
Embodiment
Embodiment 1:
Embodiment 2:
Embodiment 3:
Embodiment 4:
The antibacterial halogen-free flame retardant polypropylene composite material being obtained by above-described embodiment 1 to 4 has following technique effect after tested:
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Tensile strength MPa | 12.2 | 13.1 | 14.4 | 15.7 |
| Elongation at break % | 171 | 183 | 225 | 247 |
| Flame retardant resistance (UL-94-1.6mm) | V-0 | V-0 | V-0 | V-0 |
Claims (10)
1. an antibacterial halogen-free flame retardant polypropylene composite material, is characterized in that its raw material by following parts by weight forms:
33～39 parts of acrylic resins;
9 ~ 14 parts of toughner;
11 ~ 16 parts of compatilizers;
7 ~ 15 parts of fire retardants;
8 ~ 17 parts of phosphoric acid salt;
0.3 ~ 0.7 part, oxidation inhibitor;
0.1 ~ 0.25 part of antiseptic-germicide;
0.1 ~ 0.3 part of lubricant;
1.1 ~ 1.9 parts of carbon blacks.
2. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described acrylic resin is the homo-polypropylene of 160 ℃ of fusing points.
3. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described toughner is ethylene-propylene-butadienecopolymer.
4. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that the polypropylene that described compatilizer is maleic anhydride graft.
5. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described fire retardant is hypo-aluminum orthophosphate.
6. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described phosphoric acid salt is melamine poly-phosphate.
7. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described oxidation inhibitor is for the two diphosphites of two (2,4-di-tert-butyl-phenyl) tetramethylolmethanes.
8. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described antiseptic-germicide is nano zine oxide powder.
9. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described lubricant is polyethylene wax.
10. antibacterial halogen-free flame retardant polypropylene composite material according to claim 1, is characterized in that described carbon black is that carbonarius is female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310181971.6A CN104163980A (en) | 2013-05-16 | 2013-05-16 | Antibacterial halogen-free flame-retardant polypropylene composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310181971.6A CN104163980A (en) | 2013-05-16 | 2013-05-16 | Antibacterial halogen-free flame-retardant polypropylene composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104163980A true CN104163980A (en) | 2014-11-26 |
Family
ID=51907975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310181971.6A Pending CN104163980A (en) | 2013-05-16 | 2013-05-16 | Antibacterial halogen-free flame-retardant polypropylene composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104163980A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104693605A (en) * | 2015-03-27 | 2015-06-10 | 博富科技股份有限公司 | Polypropylene composite material for automobile interior parts and preparing method thereof |
| CN107353493A (en) * | 2017-06-16 | 2017-11-17 | 宁波东方席业有限公司 | A kind of antibiotic plastic mat and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030203229A1 (en) * | 2002-04-22 | 2003-10-30 | Oktay Aral | Multilayer oriented antimicrobial and antifogging films |
| CN101148530A (en) * | 2007-09-04 | 2008-03-26 | 广州市合诚化学有限公司 | Special-purpose multifunctional modified random polypropylene material for pipe and its preparing process and application |
| CN101412830A (en) * | 2008-12-02 | 2009-04-22 | 上海金发科技发展有限公司 | Non-halogen flame-retardant polypropylene composite material and preparation thereof |
| CN102161776A (en) * | 2010-12-28 | 2011-08-24 | 上海安凸塑料添加剂有限公司 | Low-heat low-smoke flame retardant and application thereof in preparing flame-retardant master batch |
| CN102382372A (en) * | 2011-09-21 | 2012-03-21 | 深圳市科聚新材料有限公司 | Flame-retardant anti-bacteria polypropylene composite material and preparation method thereof |
| CN102775676A (en) * | 2011-05-11 | 2012-11-14 | 上海安凸塑料添加剂有限公司 | Material used in injection molding of stadium flame-retarding plastic seats with excellent weatherability |
| CN102964673A (en) * | 2012-11-22 | 2013-03-13 | 南通市东方塑胶有限公司 | High-gloss low-surface precipitation antibacterial weather-proof flame-retardant polypropylene complex and preparation method thereof |
-
2013
- 2013-05-16 CN CN201310181971.6A patent/CN104163980A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030203229A1 (en) * | 2002-04-22 | 2003-10-30 | Oktay Aral | Multilayer oriented antimicrobial and antifogging films |
| CN101148530A (en) * | 2007-09-04 | 2008-03-26 | 广州市合诚化学有限公司 | Special-purpose multifunctional modified random polypropylene material for pipe and its preparing process and application |
| CN101412830A (en) * | 2008-12-02 | 2009-04-22 | 上海金发科技发展有限公司 | Non-halogen flame-retardant polypropylene composite material and preparation thereof |
| CN102161776A (en) * | 2010-12-28 | 2011-08-24 | 上海安凸塑料添加剂有限公司 | Low-heat low-smoke flame retardant and application thereof in preparing flame-retardant master batch |
| CN102775676A (en) * | 2011-05-11 | 2012-11-14 | 上海安凸塑料添加剂有限公司 | Material used in injection molding of stadium flame-retarding plastic seats with excellent weatherability |
| CN102382372A (en) * | 2011-09-21 | 2012-03-21 | 深圳市科聚新材料有限公司 | Flame-retardant anti-bacteria polypropylene composite material and preparation method thereof |
| CN102964673A (en) * | 2012-11-22 | 2013-03-13 | 南通市东方塑胶有限公司 | High-gloss low-surface precipitation antibacterial weather-proof flame-retardant polypropylene complex and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104693605A (en) * | 2015-03-27 | 2015-06-10 | 博富科技股份有限公司 | Polypropylene composite material for automobile interior parts and preparing method thereof |
| CN107353493A (en) * | 2017-06-16 | 2017-11-17 | 宁波东方席业有限公司 | A kind of antibiotic plastic mat and preparation method thereof |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20141126 |