CN101113237A - PA/ABS alloy - Google Patents
PA/ABS alloy Download PDFInfo
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- CN101113237A CN101113237A CNA2006100368235A CN200610036823A CN101113237A CN 101113237 A CN101113237 A CN 101113237A CN A2006100368235 A CNA2006100368235 A CN A2006100368235A CN 200610036823 A CN200610036823 A CN 200610036823A CN 101113237 A CN101113237 A CN 101113237A
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- Prior art keywords
- abs
- mah
- oxidation inhibitor
- alloy
- abs alloy
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Abstract
The invention provides a PA/ABS alloy, mainly comprising the raw material components of mass fraction compounding ratio: 10 to 30 for ABS, 50 to 70 for PA, 3 to10 for compatilizer, 5 to 10 for fiberglass, 10 to 20 for bromide fire retardant, and 0.1 to 0.3 for oxidation inhibitor. The PA/ABS provided by the invention is to mix PA and ABS, and then add assistants such as compatilizer, fire retardant and oxidation inhibitor to synthesize good points of two materials, at last get PA/ABS with good properties as a result. With the advantage of comparatively fine price, the PA/ABS alloy can take place of PC/ABS on some application fields.
Description
Technical field
The present invention relates to polymer Ji Intraoperative field, particularly relate to a kind of high molecule alloy material.
Background technology
The PC/ABS alloy is used widely in 3C industry, automobile industry, its year about 300,000 tons of consumption.Along with skyrocketing of oil price, the price of PC/ABS alloy is by 20RMB/KG in 2003 35RMB/KG that rises violently.And several big chemical industry giants as the monopolization to PC market such as GE, BAYER, TEIJIN, have aggravated PC/ABS user's cost pressure especially, and wherein present stage PC price is 36RMB/KG.
And PA (nylon) is as the engineering materials of consumption maximum, be widely used in fields such as clothes, automobile, aerospace, and wide material sources, tens tame manufacturers are arranged both at home and abroad, the availability abundance, so its price is than PC cheap a lot (the about 20RMB/KG of PA price).
Therefore, if can replace PC and a kind of novel material is developed in the ABS blend with PA,, its cost performance then is subjected to industry with great advantage is favored, and is not of the common run so develop a kind of like this its meaning of high molecule alloy material.
Summary of the invention
Need in view of above, the object of the present invention is to provide a kind of PA/ABS alloy, it gets both length, comprehensive good mechanical property and the price advantage of PA, and good flowability and the dimensional stability of ABS, it draws a kind of performance performance high molecule alloy material, so that can replace the PC/ABS alloy in some Application Areas.
For reaching above purpose, PA/ABS alloy provided by the invention, it mainly comprises following parts by weight proportion raw material component:
ABS 10～30
PA 50～70
Compatilizer 3～10
Glass 5～10
Bromide fire retardant 10～20
Oxidation inhibitor 0.1～0.3
Wherein, described compatilizer can be ABS-g-MAH, SBS-g-MAH, PP-g-MAH or LDPE-g-MAH etc.
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.
Preferably, PA/ABS alloy provided by the invention, its component is expressed as with parts by weight:
ABS 10
PA 65
ABS-g-MAH 10
Glass 5
Tetrabromo-bisphenol 10
Oxidation inhibitor 0.1
Preferably, PA/ABS alloy provided by the invention, its component is expressed as with parts by weight:
ABS 20
PA 58
ABS-g-MAH 5
Glass 5
Tetrabromo-bisphenol 12
Oxidation inhibitor 0.1
Preferably, PA/ABS alloy provided by the invention, its component is expressed as with parts by weight:
ABS 25
PA 50
ABS-g-MAH 5
Glass 10
Tetrabromo-bisphenol 10
Oxidation inhibitor 0.1
PA/ABS alloy provided by the invention, it mainly passes through PA and ABS blend, and add auxiliary agents such as compatilizer, fire retardant, oxidation inhibitor, with comprehensive both length, draw a kind of PA/ABS alloy of superior performance, make this material with big superiority of effectiveness, can replace the use of PC/ABS alloy in some Application Areas.
Embodiment
Embodiment 1
Take by weighing following material in proportion:
ABS 10
PA 65
ABS-g-MAH 10
Glass 5
Tetrabromo-bisphenol 10
Oxidation inhibitor 0.1
Again this blend composition is passed through mixing granulator in the forcing machine, the gained mixing granulator is made finished product through injection molding, at last by the mechanical property of standard GB 13525/T-92 test gained finished product and the heat-drawn wire of testing the gained finished products by standard GB 1634, and by its flame retardant properties of the U.S. UL94 of electrician association standard testing, the result is as shown in table 1.
Table 1: embodiment 1 gained PA/ABS alloy property
| Project | Nylon6/ABS |
| Tensile strength (MPa) | 55 |
| Tensile modulus (MPa) | 2500 |
| Flexural strength (MPa) | 85 |
| Modulus in flexure (MPa) | 2800 |
| Shock strength (KG/M2) | 30 |
| Heat-drawn wire (1.8MPa) | 85 |
| Fire-protection rating (UL94,1.5MM) | V-0 |
Embodiment 2
Take by weighing following material in proportion:
ABS 20
PA 58
ABS-g-MAH 5
Glass 5
Tetrabromo-bisphenol 12
Oxidation inhibitor 0.1
Again this blend composition is passed through mixing granulator in the forcing machine, the gained mixing granulator is made finished product through injection molding, at last by the mechanical property of standard GB 13525/T-92 test gained finished product and the heat-drawn wire of testing the gained finished products by standard GB 1634, and by its flame retardant properties of the U.S. UL94 of electrician association standard testing, the result is as shown in table 2.
Table 2: embodiment 2 gained PA/ABS alloy properties
| Project | Nylon6/ABS |
| Tensile strength (MPa) | 52 |
| Tensile modulus (MPa) | 2200 |
| Flexural strength (MPa) | 80 |
| Modulus in flexure (MPa) | 2500 |
| Shock strength (KG/M2) | 25 |
| Heat-drawn wire (1.8MPa) | 80 |
| Fire prevention etc. (UL94,1.5MM) | V-0 |
Embodiment 3
Take by weighing following material in proportion:
ABS 25
PA 50
ABS-g-MAH 5
Glass 10
Tetrabromo-bisphenol 10
Oxidation inhibitor 0.1
Again this blend composition is passed through mixing granulator in the forcing machine, the gained mixing granulator is made finished product through injection molding, at last by the mechanical property of standard GB 13525/T-92 test gained finished product and the heat-drawn wire of testing the gained finished products by standard GB 1634, and by its flame retardant properties of the U.S. UL94 of electrician association standard testing, the result is as shown in table 3.
Table 31: embodiment 3 gained PA/ABS alloy properties
| Project | Nylon6/ABS |
| Tensile strength (MPa) | 50 |
| Tensile modulus (MPa) | 2000 |
| Flexural strength (MPa) | 75 |
| Modulus in flexure (MPa) | 2100 |
| Shock strength (KG/M2) | 20 |
| Heat-drawn wire (1.8MPa) | 75 |
| Fire-protection rating (UL94,1.5MM) | V-0 |
The above; only be the preferable feasible embodiment of the present invention; can not therefore promptly limit to interest field of the present invention; concerning being familiar with those of ordinary skill in the art; such as use technical scheme of the present invention and technical conceive to make other various corresponding changes and distortion, and all these changes and distortion all should belong within the protection domain of claim of the present invention.
Claims (6)
1. a PA/ABS alloy is characterized in that, mainly comprises following parts by weight proportion raw material component:
ABS 10～30
PA 50～70
Compatilizer 3～10
Glass 5～10
Bromide fire retardant 10～20
Oxidation inhibitor 0.1～0.3
2. PA/ABS alloy according to claim 1 is characterized in that described compatilizer can be ABS-g-MAH, SBS-g-MAH, PP-g-MAH or LDPE-g-MAH etc.
3. PA/ABS alloy according to claim 1, it is characterized in that 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.
4. according to any described PA/ABS alloy of claim 1-3, it is characterized in that its main ingredient is expressed as with parts by weight:
ABS 10
PA 65
ABS-g-MAH 10
Glass 5
Tetrabromo-bisphenol 10
Oxidation inhibitor 0.1
5. according to any described PA/ABS alloy of claim 1-3, it is characterized in that its main ingredient is expressed as with parts by weight:
ABS 20
PA 58
ABS-g-MAH 5
Glass 5
Tetrabromo-bisphenol 12
Oxidation inhibitor 0.1
6. according to any described PA/ABS alloy of claim 1-3, it is characterized in that its main ingredient is expressed as with parts by weight:
ABS 25
PA 50
ABS-g-MAH 5
Glass 10
Tetrabromo-bisphenol 10
Oxidation inhibitor 0.1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100368235A CN101113237A (en) | 2006-07-28 | 2006-07-28 | PA/ABS alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100368235A CN101113237A (en) | 2006-07-28 | 2006-07-28 | PA/ABS alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101113237A true CN101113237A (en) | 2008-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100368235A Pending CN101113237A (en) | 2006-07-28 | 2006-07-28 | PA/ABS alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101113237A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850782A (en) * | 2011-06-29 | 2013-01-02 | 合肥杰事杰新材料股份有限公司 | PA/ABS alloy material and preparation method thereof |
| CN103044908A (en) * | 2011-10-17 | 2013-04-17 | 合肥杰事杰新材料股份有限公司 | Low-temperateure resisting PA/ABS (polyamide/acrylonitrile butadiene styrene) alloy material with high content of glass fiber and method for preparing same |
| CN103849139A (en) * | 2012-11-30 | 2014-06-11 | 深圳市富恒塑胶新材料有限公司 | Low-warp flame-retardant reinforced PA6 engineering plastic, and preparation method thereof |
| CN104119634A (en) * | 2013-04-25 | 2014-10-29 | 上海杰事杰新材料(集团)股份有限公司 | Weather-proof ABS / PA6 material for flame retardation extrusion technology and preparation method thereof |
| CN104119635A (en) * | 2013-04-25 | 2014-10-29 | 上海杰事杰新材料(集团)股份有限公司 | ABS / PA6 material for extrusion technology and preparation method thereof |
| CN105504654A (en) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | PA (polyamide)/ABS (acrylonitrile-butadiene-styrene copolymer) alloy material and preparation method thereof |
| CN106317866A (en) * | 2016-10-09 | 2017-01-11 | 上海金发科技发展有限公司 | PA/AS (polyamide/ acrylonitrile styrene) base resin compound and preparation method thereof |
| CN107177118A (en) * | 2017-06-29 | 2017-09-19 | 顾渊 | A kind of fiberglass reinforced AS resins and preparation method thereof |
-
2006
- 2006-07-28 CN CNA2006100368235A patent/CN101113237A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102850782A (en) * | 2011-06-29 | 2013-01-02 | 合肥杰事杰新材料股份有限公司 | PA/ABS alloy material and preparation method thereof |
| CN103044908A (en) * | 2011-10-17 | 2013-04-17 | 合肥杰事杰新材料股份有限公司 | Low-temperateure resisting PA/ABS (polyamide/acrylonitrile butadiene styrene) alloy material with high content of glass fiber and method for preparing same |
| CN103849139A (en) * | 2012-11-30 | 2014-06-11 | 深圳市富恒塑胶新材料有限公司 | Low-warp flame-retardant reinforced PA6 engineering plastic, and preparation method thereof |
| CN104119634A (en) * | 2013-04-25 | 2014-10-29 | 上海杰事杰新材料(集团)股份有限公司 | Weather-proof ABS / PA6 material for flame retardation extrusion technology and preparation method thereof |
| CN104119635A (en) * | 2013-04-25 | 2014-10-29 | 上海杰事杰新材料(集团)股份有限公司 | ABS / PA6 material for extrusion technology and preparation method thereof |
| CN105504654A (en) * | 2015-12-30 | 2016-04-20 | 上海普利特复合材料股份有限公司 | PA (polyamide)/ABS (acrylonitrile-butadiene-styrene copolymer) alloy material and preparation method thereof |
| CN106317866A (en) * | 2016-10-09 | 2017-01-11 | 上海金发科技发展有限公司 | PA/AS (polyamide/ acrylonitrile styrene) base resin compound and preparation method thereof |
| CN107177118A (en) * | 2017-06-29 | 2017-09-19 | 顾渊 | A kind of fiberglass reinforced AS resins and preparation method thereof |
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