CN103724870A - Insulating plastic - Google Patents
Insulating plastic Download PDFInfo
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- CN103724870A CN103724870A CN201310647259.0A CN201310647259A CN103724870A CN 103724870 A CN103724870 A CN 103724870A CN 201310647259 A CN201310647259 A CN 201310647259A CN 103724870 A CN103724870 A CN 103724870A
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- insulating plastics
- insulating
- insulating plastic
- softening agent
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Abstract
The invention discloses insulating plastic which is characterized by comprising the following components in parts by weight: 5-10 parts of kaolin, 50 parts of PVC resin, 10-15 parts of stearic acid, 3-5 parts of a plasticizing agent, 2.5 parts of titanium dioxide, 0.5-1 part of an anti-oxidant, 1-5 parts of a compound heat stabilizer and 0.5-1 part of an efficient lubricant. The plasticizing agent is phthalic ester; the compound heat stabilizer is a calcium-zinc compound stabilizer. The insulating plastic has the benefits that the heat stability is good, the insulating property is high, and the application range is wide.
Description
Technical field
The present invention relates to a kind of insulating plastics, belong to field of polymer technology.
Background technology
Plastics can be made low frequency insulating material, its chemical stability, but because the thermostability of polyvinyl chloride is poor, long-time heating can cause decomposing, and emits HCL gas, makes polyvinyl chloride variable color, so its range of application is narrower, affects the range of application of plastics.
Summary of the invention
The invention provides a kind of heat-resisting insulating plastics, there are good resistance to elevated temperatures and strong insulating property.
A kind of insulating plastics, it is characterized in that: the weight proportion of component is: high ridge potter's clay 5-10 part, 50 parts of polyvinyl chloride resin, 10-15 part stearic acid, 3-5 part softening agent, 2.5 parts of titanium dioxides, 0.5-1 part oxidation inhibitor, composite thermal stabilizer 1-5 part and highly-efficient lubricant 0.5-1 parts.
Described softening agent is phthalic ester.
Described composite thermal stabilizer is calcium-zinc composite stabilizing agent.
Invention beneficial effect: Heat stability is good, insulating property are strong, applied range.
Embodiment
Embodiment 1
A kind of insulating plastics of the present invention, is characterized in that: the weight proportion of component is, 5 parts, high ridge potter's clay, 50 parts of polyvinyl chloride resins, 10 parts of stearic acid, 3 parts of softening agent, 1 part of 2.5 parts of titanium dioxides, 0.5 part of oxidation inhibitor, 1 part of composite thermal stabilizer and highly-efficient lubricant.
Described softening agent is phthalic ester.
Described composite thermal stabilizer is calcium-zinc composite stabilizing agent.
Embodiment 2
A kind of insulating plastics, is characterized in that: the weight proportion of component is: 10 parts, high ridge potter's clay, 50 parts of polyvinyl chloride resins, 15 parts of stearic acid, 5 parts of softening agent, 1 part of 2.5 parts of titanium dioxides, 1 part of oxidation inhibitor, 5 parts of composite thermal stabilizers and highly-efficient lubricant
Described softening agent is phthalic ester.
Described composite thermal stabilizer is calcium-zinc composite stabilizing agent.
The above; it is only preferably embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the present invention disclose technical scope in; according to technical scheme of the present invention and inventive concept thereof, be equal to replacement or changed, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. an insulating plastics, it is characterized in that: the weight proportion of component is: high ridge potter's clay 5-10 part, 50 parts of polyvinyl chloride resin, 10-15 part stearic acid, 3-5 part softening agent, 2.5 parts of titanium dioxides, 0.5-1 part oxidation inhibitor, composite thermal stabilizer 1-5 part and highly-efficient lubricant 0.5-1 parts.
2. a kind of insulating plastics according to claim 1, is characterized in that: described softening agent is phthalic ester.
3. a kind of insulating plastics according to claim 1, is characterized in that: described composite thermal stabilizer is calcium-zinc composite stabilizing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310647259.0A CN103724870A (en) | 2013-12-02 | 2013-12-02 | Insulating plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310647259.0A CN103724870A (en) | 2013-12-02 | 2013-12-02 | Insulating plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103724870A true CN103724870A (en) | 2014-04-16 |
Family
ID=50449183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310647259.0A Pending CN103724870A (en) | 2013-12-02 | 2013-12-02 | Insulating plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103724870A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107400352A (en) * | 2017-08-25 | 2017-11-28 | 江苏菲勒电气有限公司 | A kind of electronics high temperature insulation plastics |
-
2013
- 2013-12-02 CN CN201310647259.0A patent/CN103724870A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107400352A (en) * | 2017-08-25 | 2017-11-28 | 江苏菲勒电气有限公司 | A kind of electronics high temperature insulation plastics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Lin Xuerong Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Lin Xuerong Document name: Notification that Application Deemed to be Withdrawn |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |