CN102146192B - Thermoplastic elastomer capable of performing oil injection processing easily for environmentally friendly toy - Google Patents
Thermoplastic elastomer capable of performing oil injection processing easily for environmentally friendly toy Download PDFInfo
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- CN102146192B CN102146192B CN2010106119139A CN201010611913A CN102146192B CN 102146192 B CN102146192 B CN 102146192B CN 2010106119139 A CN2010106119139 A CN 2010106119139A CN 201010611913 A CN201010611913 A CN 201010611913A CN 102146192 B CN102146192 B CN 102146192B
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Abstract
The invention relates to thermoplastic elastomer capable of performing oil injection processing easily for the environmentally friendly toy. The thermoplastic elastomer comprises the following components by weight percent: 30%-50% of styrene elastomer, 5%-25% of inorganic nanometer filler, 0.3%-1% of methyl styrene, 3%-5% of 1,2-polybutadiene polymer, 10%-25% of mineral filling oil, 10%-25% of transparent anti-impact butadiene-styrene resin and 10%-25% of anti-impact polystyrene. Therefore, the thermoplastic elastomer has the advantages of no toxicity, safety and durability, and is environmental-friendly.
Description
Technical field
The present invention relates to a kind of thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing that is used for.
Background technology
Existing thermoplastic elastomer is generally processed by PVC, and PVC is a kind of polymeric material of vinyl in fact, and its material is a kind of amorphism material.The PVC material often adds stablizer, lubricant, secondary process agent, colorant, impact modifier and other additive in actual use.Have noninflammability, HS, good geometrical stability.PVC has very strong resistibility to oxygenant, reductive agent and strong acid.Yet it can be corroded by dense oxidizing acid such as the vitriol oil, concentrated nitric acid, and the also inapplicable occasion that contacts with aromatic hydrocarbon, chlorinated hydrocarbon.Its objectionable impurities of the elastomerics that PVC processes is too high, and the low temperature hardening becomes fragile, and adds and cause oil spout " burning glue " phenomenon man-hour easily, and the paint flake problem can occur.
Summary of the invention
The technical problem that the present invention will solve provides the thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing that is used for of a kind of asepsis environment-protecting, safety durable.The present invention realizes through following technical scheme:
A kind of thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing that is used for of the present invention; Comprise styrenic elastomer, inorganic nano-filler, vinyl toluene, 1,2 polybutadiene polymers, mineral-filled oil, butylbenzene transparent impact-resistant resin, HIPS; Wherein, It is that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be 10%-25% for 10%-25%, HIPS for 10%-25%, butylbenzene transparent impact-resistant resin for 3%-5%, mineral-filled oil for 0.3%-1%, 1,2 polybutadiene polymers for 5%-25%, vinyl toluene for 30%-50%, inorganic nano-filler that styrenic elastomer accounts for weight percent.
As improvement; Wherein, Styrenic elastomer accounts for that weight percent is 50%, inorganic nano-filler accounts for that weight percent is 6%, vinyl toluene accounts for that weight percent is that 0.5%, 1,2 polybutadiene polymers accounts for that weight percent is 5.5%, mineral-filled oil accounts for that weight percent is 13%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 12%, to account for weight percent be 13% to HIPS.
As improvement; Wherein, Styrenic elastomer accounts for that weight percent is 40%, inorganic nano-filler accounts for that weight percent is 15%, vinyl toluene accounts for that weight percent is that 0.5%, 1,2 polybutadiene polymers accounts for that weight percent is 4.5%, mineral-filled oil accounts for that weight percent is 15%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 13%, to account for weight percent be 12% to HIPS.
As improvement; Wherein, Styrenic elastomer accounts for that weight percent is 30%, inorganic nano-filler accounts for that weight percent is 20%, vinyl toluene accounts for that weight percent is that 1%, 1,2 polybutadiene polymers accounts for that weight percent is 5%, mineral-filled oil accounts for that weight percent is 16%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 15%, to account for weight percent be 13% to HIPS.
As improvement, said mineral-filled oil is paraffin-base alkanes oil, and its flash-point is more than 200 ℃, and under 25 ℃, viscosity is 15～20Cps.
As improvement, said inorganic nano-filler is a kind of in the above talcum powder of number 5000 orders, permanent white, lime carbonate, the mica powder.
A kind of thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing that is used for of the present invention; Owing to comprise styrenic elastomer, inorganic nano-filler, vinyl toluene, 1; 2 polybutadiene polymers, mineral-filled oil, butylbenzene transparent impact-resistant resin, HIPS; Can replace PVC, therefore, it has the benefit of asepsis environment-protecting, safety durable.
Embodiment
A kind of thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing that is used for of the present invention; Comprise styrenic elastomer, inorganic nano-filler, vinyl toluene, 1,2 polybutadiene polymers, mineral-filled oil, butylbenzene transparent impact-resistant resin, HIPS; Wherein, It is that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be 10%-25% for 10%-25%, HIPS for 10%-25%, butylbenzene transparent impact-resistant resin for 3%-5%, mineral-filled oil for 0.3%-1%, 1,2 polybutadiene polymers for 5%-25%, vinyl toluene for 30%-50%, inorganic nano-filler that styrenic elastomer accounts for weight percent.Therefore, it has the benefit of asepsis environment-protecting, safety durable.
Embodiment one: wherein; Styrenic elastomer accounts for that weight percent is 50%, inorganic nano-filler accounts for that weight percent is 6%, vinyl toluene accounts for that weight percent is that 0.5%, 1,2 polybutadiene polymers accounts for that weight percent is 5.5%, mineral-filled oil accounts for that weight percent is 13%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 12%, to account for weight percent be 13% to HIPS.
Embodiment two: wherein; Styrenic elastomer accounts for that weight percent is 40%, inorganic nano-filler accounts for that weight percent is 15%, vinyl toluene accounts for that weight percent is that 0.5%, 1,2 polybutadiene polymers accounts for that weight percent is 4.5%, mineral-filled oil accounts for that weight percent is 15%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 13%, to account for weight percent be 12% to HIPS.
Embodiment three: wherein; Styrenic elastomer accounts for that weight percent is 30%, inorganic nano-filler accounts for that weight percent is 20%, vinyl toluene accounts for that weight percent is that 1%, 1,2 polybutadiene polymers accounts for that weight percent is 5%, mineral-filled oil accounts for that weight percent is 16%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 15%, to account for weight percent be 13% to HIPS.
In the foregoing description, said inorganic nano-filler is a kind of in the above talcum powder of number 5000 orders, permanent white, lime carbonate, the mica powder; Said mineral-filled oil is paraffin-base alkanes oil, and its flash-point is more than 200 ℃, and under 25 ℃, viscosity is 15～20Cps.
A kind of thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing that is used for of the present invention; Owing to comprise styrenic elastomer, inorganic nano-filler, vinyl toluene, 1,2 polybutadiene polymers, mineral-filled oil, butylbenzene transparent impact-resistant resin, HIPS; Wherein, It is that to account for weight percent be that to account for weight percent be 0.3%-1%, 1 for 5%-25%, vinyl toluene for 30%-50%, inorganic nano-filler that styrenic elastomer accounts for weight percent; 2 polybutadiene polymers account for weight percent be 3%-5%, mineral-filled oil account for weight percent be 10%-25%, butylbenzene transparent impact-resistant resin account for weight percent be 10%-25%, HIPS to account for weight percent be 10%-25%, can replace PVC.Therefore, it has its benefit with asepsis environment-protecting, safety durable.
Claims (5)
1. one kind is used for the thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing; Comprise styrenic elastomer, inorganic nano-filler, vinyl toluene, 1,2 polybutadiene polymers, mineral-filled oil, butylbenzene transparent impact-resistant resin, HIPS; Wherein, It is that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be that to account for weight percent be 10%-25% for 10%-25%, HIPS for 10%-25%, butylbenzene transparent impact-resistant resin for 3%-5%, mineral-filled oil for 0.3%-1%, 1,2 polybutadiene polymers for 5%-25%, vinyl toluene for 30%-50%, inorganic nano-filler that styrenic elastomer accounts for weight percent.
2. according to claim 1ly be used for the thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing; It is characterized in that: wherein; Styrenic elastomer accounts for that weight percent is 40%, inorganic nano-filler accounts for that weight percent is 15%, vinyl toluene accounts for that weight percent is that 0.5%, 1,2 polybutadiene polymers accounts for that weight percent is 4.5%, mineral-filled oil accounts for that weight percent is 15%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 13%, to account for weight percent be 12% to HIPS.
3. according to claim 1ly be used for the thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing; It is characterized in that: wherein; Styrenic elastomer accounts for that weight percent is 30%, inorganic nano-filler accounts for that weight percent is 20%, vinyl toluene accounts for that weight percent is that 1%, 1,2 polybutadiene polymers accounts for that weight percent is 5%, mineral-filled oil accounts for that weight percent is 16%, butylbenzene transparent impact-resistant resin accounts for that weight percent is 15%, to account for weight percent be 13% to HIPS.
4. according to claim 1ly be used for the thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing, it is characterized in that: said mineral-filled oil is paraffin-base alkanes oil, and its flash-point is more than 200 ℃, and under 25 ℃, viscosity is 15～20Cps.
5. according to claim 1ly be used for the thermoplastic elastomer that tool on the environmental protection toy is easy to oil spout processing, it is characterized in that: said inorganic nano-filler is a kind of in the above talcum powder of number 5000 orders, permanent white, lime carbonate, the mica powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106119139A CN102146192B (en) | 2010-12-29 | 2010-12-29 | Thermoplastic elastomer capable of performing oil injection processing easily for environmentally friendly toy |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010106119139A CN102146192B (en) | 2010-12-29 | 2010-12-29 | Thermoplastic elastomer capable of performing oil injection processing easily for environmentally friendly toy |
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| Publication Number | Publication Date |
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| CN102146192A CN102146192A (en) | 2011-08-10 |
| CN102146192B true CN102146192B (en) | 2012-07-25 |
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| CN2010106119139A Expired - Fee Related CN102146192B (en) | 2010-12-29 | 2010-12-29 | Thermoplastic elastomer capable of performing oil injection processing easily for environmentally friendly toy |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104530627B (en) * | 2015-01-28 | 2017-03-29 | 北京中嘉卫华科技发展有限公司 | A kind of high melt strength thermoplastic elastomer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101130630A (en) * | 2006-08-22 | 2008-02-27 | 东丽纤维研究所（中国）有限公司 | Polyamide composition for high impact thick wall product |
| WO2009031686A1 (en) * | 2007-09-07 | 2009-03-12 | Bridgestone Corporation | Rubber composition and tire using the rubber composition |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101130630A (en) * | 2006-08-22 | 2008-02-27 | 东丽纤维研究所（中国）有限公司 | Polyamide composition for high impact thick wall product |
| WO2009031686A1 (en) * | 2007-09-07 | 2009-03-12 | Bridgestone Corporation | Rubber composition and tire using the rubber composition |
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| CN102146192A (en) | 2011-08-10 |
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