CN101096449B - PC/ABS alloy material - Google Patents
PC/ABS alloy material Download PDFInfo
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- CN101096449B CN101096449B CN200610036256A CN200610036256A CN101096449B CN 101096449 B CN101096449 B CN 101096449B CN 200610036256 A CN200610036256 A CN 200610036256A CN 200610036256 A CN200610036256 A CN 200610036256A CN 101096449 B CN101096449 B CN 101096449B
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- abs
- alloy material
- abs alloy
- oxidation inhibitor
- fire retardant
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Abstract
The invention discloses a PC/ABS alloy, which comprises the following parts: 40-60% PC, 25-40% ABS, 3-8% organosilicon-acrylate copolymer, 6-15% bromine-system fire retardant, 2-5% antimony-system fire retardant, 0.1-1% epoxy resin, 0.1-0.3% anti-oxidant. The invention avoids melted globule phenomenon during combusting effectively, which saves cost with good economic benefit.
Description
Technical field
The present invention relates to a kind of macromolecular material Ji Intraoperative field, particularly relate to a kind of high molecule alloy material.
Background technology
PC/ABS is a kind of plastic alloy material of excellent property, and it not only has favorable mechanical performance and moulding processability, and product surface good luster, attractive in appearance, thereby is widely used in electronics, household electric appliances.
When the PC/ABS alloy is used to make electronics zero member, often require material to have flame retardant properties, to this, people adopt the method for adding fire retardant to improve the flame retardant properties of material usually.For preventing that further the molten drop phenomenon from appearring in material when carrying out combustion testing, it is fire-retardant to make material reach the UL94V-0 level, generally also need to cooperate a certain amount of Antidrip agent of adding, but the adding of Antidrip agent, the serious deterioration that can cause PC/ABS alloy material mechanical property (especially notched Izod impact strength), and the complexity that becomes of filling a prescription, formulation cost also can improve.
Summary of the invention
In view of above problem, the object of the present invention is to provide a kind of PC/ABS alloy material, this PC/ABS alloy material good mechanical performance, fire-retardant nothing drippage, combustionproperty reaches the UL94V-0 level.
For achieving the above object, PC/ABS alloy material provided by the invention, it mainly comprises following component, is expressed as with parts by weight:
PC 40～60
ABS 25～40
Organic silicon-acrylate multipolymer 3～8
Bromide fire retardant 6～15
Sb system fire retardant 2～5
Resins, epoxy 0.1～1
Oxidation inhibitor 0.1～0.3
Wherein, described bromide fire retardant can be brominated polycarbonate, decabromodiphynly oxide, eight bromo ether, tetrabromo-bisphenol, tetrabromobisphenol a polycarbonate oligopolymer, hexabromocyclododecane or environment-friendly type bromide fire retardant TDE etc.
Described Sb system fire retardant can be antimonous oxide, antimony peroxide or sodium antimonate etc.
Described oxidation inhibitor can be antioxidant 1010, oxidation inhibitor 2921 etc.
Preferably, PC/ABS alloy material provided by the invention, its component is expressed as with parts by weight:
PC 40
ABS 32
Organic silicon-acrylate multipolymer 8
Brominated polycarbonate 15
Antimonous oxide 5
Resins, epoxy 0.5
Oxidation inhibitor 0.2
Preferably, PC/ABS alloy material provided by the invention, its component is expressed as with parts by weight:
PC 50
ABS 29
Organic silicon-acrylate multipolymer 5
Brominated polycarbonate 12
Antimonous oxide 4
Resins, epoxy 0.8
Oxidation inhibitor 0.2
Preferably, PC/ABS alloy material provided by the invention, its component is expressed as with parts by weight:
PC 60
ABS 25
Organic silicon-acrylate multipolymer 3
Brominated polycarbonate 9
Antimonous oxide 3
Resins, epoxy 1
Oxidation inhibitor 0.2
PC/ABS alloy material provided by the invention has used the organic silicon-acrylate multipolymer to make toughner, and when improving toughness of material, the molten drop phenomenon in the time of can effectively preventing material combustion need not add Antidrip agent in addition.Therefore, its prescription of this PC/ABS alloy material is simple, and cost is lower, has good economic benefits.
Embodiment
Embodiment 1
Take by weighing following raw materials according by weight:
PC 40
ABS 32
Organic silicon-acrylate multipolymer 8
Brominated polycarbonate 15
Antimonous oxide 5
Resins, epoxy 0.5
Oxidation inhibitor 0.2
Again this blend composition is passed through mixing granulator in the forcing machine, the gained mixing granulator is made finished product through injection molding, by the mechanical property of standard GB 13525/T-92 test gained finished product and by its flame retardant properties of the U.S. UL94 of electrician association standard testing, its result as shown in Figure 1 at last.
Table 1: embodiment 1 gained PC/ABS alloy material performance
| Project | Measured value |
| Shock strength (kJ/M 2) | 28.3 |
| Project | Measured value |
| Tensile strength (MPa) | 56.05 |
| Flexural strength (MPa) | 86.67 |
| Flame retardant resistance (UL94) | V-0 |
Embodiment 2
Take by weighing following raw materials according by weight:
PC 50
ABS 29
Organic silicon-acrylate multipolymer 5
Brominated polycarbonate 12
Antimonous oxide 4
Resins, epoxy 0.8
Oxidation inhibitor 0.2
Again this blend composition is passed through mixing granulator in the forcing machine, the gained mixing granulator is made finished product through injection molding, by the mechanical property of standard GB 13525/T-92 test gained finished product and by its flame retardant properties of the U.S. UL94 of electrician association standard testing, its result as shown in Figure 2 at last.
Table 2: embodiment 2 gained PC/ABS alloy material performances
| Project | Measured value |
| Shock strength (kJ/M 2) | 33.2 |
| Tensile strength (MPa) | 58.39 |
| Flexural strength (MPa) | 87.66 |
| Flame retardant resistance (UL94) | V-0 |
Embodiment 3
Take by weighing following raw materials according by weight:
PC 60
ABS 25
Organic silicon-acrylate multipolymer 3
Brominated polycarbonate 9
Antimonous oxide 3
Resins, epoxy 1
Oxidation inhibitor 0.2
Again this blend composition is passed through mixing granulator in the forcing machine, the gained mixing granulator is made finished product through injection molding, by the mechanical property of standard GB 13525/T-92 test gained finished product and by its flame retardant properties of the U.S. UL94 of electrician association standard testing, its result as shown in Figure 3 at last.
Table 3: embodiment 3 gained PC/ABS alloy material performances
| Project | Measured value |
| Shock strength (kJ/M 2) | 46.8 |
| Tensile strength (MPa) | 62.27 |
| Flexural strength (MPa) | 89.66 |
| Flame retardant resistance (UL94) | V-0 |
Above embodiment is the detailed description that the present invention is done.Notice that these embodiments are not in order to limit the present invention, for those skilled in the art, the improvement of being made and additional should be considered as within protection scope of the present invention without departing from the spirit of the invention.
Claims (7)
1. a PC/ABS alloy material is characterized in that, mainly comprises following component, is expressed as with parts by weight:
PC 40～60；
ABS 25～40；
Organic silicon-acrylate multipolymer 3～8;
Bromide fire retardant 6～15;
Sb system fire retardant 2～5;
Resins, epoxy 0.1～1;
Oxidation inhibitor 0.1～0.3.
2. PC/ABS alloy material according to claim 1 is characterized in that, described bromide fire retardant is brominated polycarbonate, decabromodiphynly oxide, eight bromo ether, tetrabromo-bisphenol, hexabromocyclododecane or environment-friendly type bromide fire retardant TDE.
3. PC/ABS alloy material according to claim 1 is characterized in that, described Sb system fire retardant is antimonous oxide, antimony peroxide or sodium antimonate.
4. PC/ABS alloy material according to claim 1 is characterized in that, described oxidation inhibitor is antioxidant 1010, oxidation inhibitor 2921.
5. PC/ABS alloy material according to claim 1 is characterized in that, its component is expressed as with parts by weight:
PC 40；
ABS 32；
Organic silicon-acrylate multipolymer 8;
Brominated polycarbonate 15;
Antimonous oxide 5;
Resins, epoxy 0.5;
Oxidation inhibitor 0.2.
6. PC/ABS alloy material according to claim 1 is characterized in that its component is expressed as with parts by weight
PC 50；
ABS 29；
Organic silicon-acrylate multipolymer 5;
Brominated polycarbonate 12;
Antimonous oxide 4;
Resins, epoxy 0.8;
Oxidation inhibitor 0.2.
7. PC/ABS alloy material according to claim 1 is characterized in that its component is expressed as with parts by weight
PC 60；
ABS 25；
Organic silicon-acrylate multipolymer 3;
Brominated polycarbonate 9;
Antimonous oxide 3;
Resins, epoxy 1;
Oxidation inhibitor 0.2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610036256A CN101096449B (en) | 2006-06-30 | 2006-06-30 | PC/ABS alloy material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610036256A CN101096449B (en) | 2006-06-30 | 2006-06-30 | PC/ABS alloy material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101096449A CN101096449A (en) | 2008-01-02 |
| CN101096449B true CN101096449B (en) | 2010-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610036256A Expired - Fee Related CN101096449B (en) | 2006-06-30 | 2006-06-30 | PC/ABS alloy material |
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| CN (1) | CN101096449B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105001626A (en) * | 2015-07-22 | 2015-10-28 | 东莞市吉鑫高分子科技有限公司 | Extrusion grade thermoplastic polyurethane elastomer and manufacturing method thereof |
| CN108192267A (en) * | 2017-12-21 | 2018-06-22 | 宁波凯耀电器制造有限公司 | A kind of crack resistence PC/ABS plastic alloys and its Shooting Technique |
| CN113912975A (en) * | 2021-09-27 | 2022-01-11 | 江苏金发科技新材料有限公司 | Flame-retardant ABS composite material and preparation method and application thereof |
| CN114316554A (en) * | 2021-12-01 | 2022-04-12 | 金发科技股份有限公司 | High-spherical-pressure flame-retardant PC/ABS material and preparation method and application thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1003810A1 (en) * | 1997-08-11 | 2000-05-31 | Bayer Aktiengesellschaft | Abs mouldable materials containing polycarbonate, non-flammable and resistant to stress crack |
| US6084054A (en) * | 1998-03-30 | 2000-07-04 | General Electric Company | Flame retardant polycarbonate resin/ABS graft copolymer blends having low melt viscosity |
| JP3182542B2 (en) * | 1993-03-27 | 2001-07-03 | 豊田工機株式会社 | Robot controller |
| CN1459470A (en) * | 2002-05-24 | 2003-12-03 | 东莞银禧塑胶有限公司 | Halogenless flaming retarding cold resistant PC/ABS alloy |
| CN1760257A (en) * | 2004-10-11 | 2006-04-19 | 佛山市顺德区汉达精密电子科技有限公司 | Fire retardant PC/ABS alloy |
| CN1789332A (en) * | 2005-12-20 | 2006-06-21 | 苏州市凯米克新材料有限公司 | High-performance fire-retardant polymer PC/ABS alloy |
| JP4068047B2 (en) * | 2003-11-25 | 2008-03-26 | 本田技研工業株式会社 | Control device for internal combustion engine |
-
2006
- 2006-06-30 CN CN200610036256A patent/CN101096449B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3182542B2 (en) * | 1993-03-27 | 2001-07-03 | 豊田工機株式会社 | Robot controller |
| EP1003810A1 (en) * | 1997-08-11 | 2000-05-31 | Bayer Aktiengesellschaft | Abs mouldable materials containing polycarbonate, non-flammable and resistant to stress crack |
| US6084054A (en) * | 1998-03-30 | 2000-07-04 | General Electric Company | Flame retardant polycarbonate resin/ABS graft copolymer blends having low melt viscosity |
| CN1459470A (en) * | 2002-05-24 | 2003-12-03 | 东莞银禧塑胶有限公司 | Halogenless flaming retarding cold resistant PC/ABS alloy |
| JP4068047B2 (en) * | 2003-11-25 | 2008-03-26 | 本田技研工業株式会社 | Control device for internal combustion engine |
| CN1760257A (en) * | 2004-10-11 | 2006-04-19 | 佛山市顺德区汉达精密电子科技有限公司 | Fire retardant PC/ABS alloy |
| CN1789332A (en) * | 2005-12-20 | 2006-06-21 | 苏州市凯米克新材料有限公司 | High-performance fire-retardant polymer PC/ABS alloy |
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| CN101096449A (en) | 2008-01-02 |
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