CN105255037A - Permanent antistatic ABS (acrylonitrile butadiene styrene) flame-retardant material - Google Patents
Permanent antistatic ABS (acrylonitrile butadiene styrene) flame-retardant material Download PDFInfo
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- CN105255037A CN105255037A CN201510684070.8A CN201510684070A CN105255037A CN 105255037 A CN105255037 A CN 105255037A CN 201510684070 A CN201510684070 A CN 201510684070A CN 105255037 A CN105255037 A CN 105255037A
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Abstract
The invention discloses a permanent antistatic ABS (acrylonitrile butadiene styrene) flame-retardant material. The material is characterized by comprising, in percentage by weight, 40%-65% of styrene-acrylonitrile resin, 15%-25% of high glue powder, 8%-20% of a brominated flame retardant, 2%-6% of an antimony flame retardant, 4%-12% of an antistatic agent, 0.1%-1% of an antioxidant and 0.2%-1% of a lubricant. The styrene-acrylonitrile resin is SAN (styrene acrylonitrile) resin with the melt flow index larger than 2.5. The good anti-impact performance of the ABS is guaranteed, and the material has a permanent antistatic effect.
Description
Technical field
The present invention relates to a kind of ABS material, particularly relate to a kind of permanent anti-static ABS fire retardant material.
Background technology
ABS resin is one of five large synthetic resins, its shock resistance, thermotolerance, lower temperature resistance, chemical proofing and excellent electrical properties, also there is the features such as easy processing, product size is stable, surface luster property is good, easy application, painted, surface metallization, plating, welding, hot pressing and the secondary processing such as bonding can also be carried out, being widely used in the industrial circles such as machinery, automobile, electronic apparatus, instrument, weaving and building, is the thermoplastic engineering plastic that a kind of purposes is extremely wide.
In the prior art, office equipment major part all adopts ABS material to make, and these materials cannot meet office equipment Long-term Anti electrostatic, fire-retardant demand.Therefore, how solving the problem is the direction that those skilled in the art need to make great efforts.
Summary of the invention
The object of the invention is to provide a kind of permanent anti-static ABS fire retardant material, by using this product proportioning, not only ensureing the shock resistance that ABS is good, and possessing the effect of permanent anti-static.
For achieving the above object, the technical solution used in the present invention is: a kind of permanent anti-static ABS fire retardant material, comprise styrene-acrylonitrile resin, high glue powder, bromide fire retardant, Sb system fire retardant, static inhibitor, oxidation inhibitor and lubricant, the accounting of each composition is:
Wherein, styrene-acrylonitrile resin is the SAN resin that liquation flow index is greater than 2.5.
In technique scheme, described high glue powder is divinyl, and the glue content of described divinyl is 45% ~ 65%.
In technique scheme, described bromide fire retardant is the one in TDE, tetrabromo-bisphenol or brominated triazine.
In technique scheme, described Sb system fire retardant is antimonous oxide or sodium antimonate.
In technique scheme, described static inhibitor is polyether ester static inhibitor.
In technique scheme, described oxidation inhibitor is the compound of vapour bar Irganox1076 and vapour bar Irgafos168, and the compound proportion of described vapour bar Irganox1076 and vapour bar Irgafos168 is 1:2.
In technique scheme, described lubricant is polyethylene wax or vinyl bis-stearamides.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. each proportioning components of styrene-acrylonitrile resin of the present invention, high glue powder, bromide fire retardant, Sb system fire retardant, static inhibitor, oxidation inhibitor and lubricant, compared with fugitive anlistatig proportioning in the past, the flame retardant effect of ABS material can be retained, possess good shock resistance and good processing characteristics simultaneously, and possess the effect of permanent anti-static.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
Embodiment one: a kind of permanent anti-static ABS fire retardant material, comprises styrene-acrylonitrile resin, high glue powder, bromide fire retardant, Sb system fire retardant, static inhibitor, oxidation inhibitor and lubricant, and the accounting of each composition is:
Wherein, styrene-acrylonitrile resin is the SAN resin that liquation flow index is greater than 2.5; Described high glue powder is divinyl, and the glue content of described divinyl is 45% ~ 65%.Described bromide fire retardant is the one in TDE, tetrabromo-bisphenol or brominated triazine.Described Sb system fire retardant is antimonous oxide or sodium antimonate.Described static inhibitor is polyether ester static inhibitor.Described oxidation inhibitor is the compound of vapour bar Irganox1076 and vapour bar Irgafos168, and both proportionings are 1:2.Described lubricant is polyethylene wax or vinyl bis-stearamides.
Embodiment two: a kind of permanent anti-static ABS fire retardant material, in the present embodiment; get the physicals that styrene-acrylonitrile resin 59 parts, high glue powder 25 parts, bromide fire retardant 9 parts, Sb system fire retardant 3 parts, 4 parts, static inhibitor, 0.3 part, oxidation inhibitor and lubricant 0.5 part carry out testing ABS material; under the standard of ISO527, finding speed is the situation Tensile strength of 50 ㎜/min is 35Mpa; Under the standard of ISO178, when finding speed is 2 ㎜/min, flexural strength is 60, and under the standard of ISO180, under the condition of 23 DEG C, Izod notched Izod impact strength is 19KJ/m
2, under the standard of UL94, thickness is 1.6 ㎜, and flame retardant resistance rank is HB; Under GB/T1410 standard, length is 100 ㎜, and width is 80 ㎜, and thickness is 3 millimeters, and surface resistivity is 10
15Ω.
Embodiment three: a kind of permanent anti-static ABS fire retardant material, in the present embodiment; get the physicals that styrene-acrylonitrile resin 60 parts, high glue powder 16 parts, bromide fire retardant 12 parts, Sb system fire retardant 4 parts, 8 parts, static inhibitor, 0.3 part, oxidation inhibitor and lubricant 0.5 part carry out testing ABS material; under the standard of ISO527, finding speed is the situation Tensile strength of 50 ㎜/min is 42Mpa; Under the standard of ISO178, when finding speed is 2 ㎜/min, flexural strength is 66, and under the standard of ISO180, under the condition of 23 DEG C, Izod notched Izod impact strength is 12KJ/m
2, under the standard of UL94, thickness is 1.6 ㎜, and flame retardant resistance rank is V1; Under GB/T1410 standard, length is 100 ㎜, and width is 80 ㎜, and thickness is 3 millimeters, and surface resistivity is 10
12Ω.
Embodiment four: a kind of permanent anti-static ABS fire retardant material, in the present embodiment; get the physicals that styrene-acrylonitrile resin 44 parts, high glue powder 20 parts, bromide fire retardant 18 parts, Sb system fire retardant 6 parts, 12 parts, static inhibitor, 0.3 part, oxidation inhibitor and lubricant 0.5 part carry out testing ABS material; under the standard of ISO527, finding speed is the situation Tensile strength of 50 ㎜/min is 38Mpa; Under the standard of ISO178, when finding speed is 2 ㎜/min, flexural strength is 59, and under the standard of ISO180, under the condition of 23 DEG C, Izod notched Izod impact strength is 16KJ/m
2, under the standard of UL94, thickness is 1.6 ㎜, and flame retardant resistance rank is V0; Under GB/T1410 standard, length is 100 ㎜, and width is 80 ㎜, and thickness is 3 millimeters, and surface resistivity is 10
9Ω.
Claims (7)
1. a permanent anti-static ABS fire retardant material, is characterized in that: comprise styrene-acrylonitrile resin, high glue powder, bromide fire retardant, Sb system fire retardant, static inhibitor, oxidation inhibitor and lubricant, and the accounting of each composition is:
Wherein, styrene-acrylonitrile resin is the SAN resin that liquation flow index is greater than 2.5.
2. permanent anti-static ABS fire retardant material according to claim 1, is characterized in that: described high glue powder is divinyl, the glue content of described divinyl is 45% ~ 65%.
3. permanent anti-static ABS fire retardant material according to claim 1, is characterized in that: described bromide fire retardant is the one in TDE, tetrabromo-bisphenol or brominated triazine.
4. permanent anti-static ABS fire retardant material according to claim 1, is characterized in that: described Sb system fire retardant is antimonous oxide or sodium antimonate.
5. permanent anti-static ABS fire retardant material according to claim 1, is characterized in that: described static inhibitor is polyether ester static inhibitor.
6. permanent anti-static ABS fire retardant material according to claim 1, it is characterized in that: described oxidation inhibitor is the compound of vapour bar Irganox1076 and vapour bar Irgafos168, and the compound proportion of described vapour bar Irganox1076 and vapour bar Irgafos168 is 1:2.
7. permanent anti-static ABS fire retardant material according to claim 1, is characterized in that: described lubricant is polyethylene wax or vinyl bis-stearamides.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109666241A (en) * | 2018-12-07 | 2019-04-23 | 厦门德丰行塑胶工业有限公司 | A kind of high durable antistatic ABS material and preparation method thereof |
CN114133677A (en) * | 2021-11-11 | 2022-03-04 | 天津大沽化工股份有限公司 | Special material for mining safety helmet and preparation method thereof |
CN115785610A (en) * | 2023-02-02 | 2023-03-14 | 山东祥龙新材料股份有限公司 | High-impact permanent antistatic ABS material and preparation method thereof |
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CN101709126A (en) * | 2009-12-01 | 2010-05-19 | 上海金发科技发展有限公司 | Flame-retardant and antistatic ABS modified resin |
CN101851384A (en) * | 2009-04-03 | 2010-10-06 | 上海锦湖日丽塑料有限公司 | Fireproof anti-ultraviolet anti-static ABS material and preparation method thereof |
CN103254558A (en) * | 2013-04-16 | 2013-08-21 | 青岛永卓真塑料制品有限公司 | Macromolecular ABS (Acrylonitrile Butadiene Styrene) plastic alloy for wire coil |
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2015
- 2015-10-20 CN CN201510684070.8A patent/CN105255037A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101851384A (en) * | 2009-04-03 | 2010-10-06 | 上海锦湖日丽塑料有限公司 | Fireproof anti-ultraviolet anti-static ABS material and preparation method thereof |
CN101709126A (en) * | 2009-12-01 | 2010-05-19 | 上海金发科技发展有限公司 | Flame-retardant and antistatic ABS modified resin |
CN103254558A (en) * | 2013-04-16 | 2013-08-21 | 青岛永卓真塑料制品有限公司 | Macromolecular ABS (Acrylonitrile Butadiene Styrene) plastic alloy for wire coil |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109666241A (en) * | 2018-12-07 | 2019-04-23 | 厦门德丰行塑胶工业有限公司 | A kind of high durable antistatic ABS material and preparation method thereof |
CN109666241B (en) * | 2018-12-07 | 2021-07-30 | 厦门德丰行塑胶工业有限公司 | High-weather-resistance antistatic ABS material and preparation method thereof |
CN114133677A (en) * | 2021-11-11 | 2022-03-04 | 天津大沽化工股份有限公司 | Special material for mining safety helmet and preparation method thereof |
CN115785610A (en) * | 2023-02-02 | 2023-03-14 | 山东祥龙新材料股份有限公司 | High-impact permanent antistatic ABS material and preparation method thereof |
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