CN1996512A - 一种高温级高分子ptc热敏电阻器及其制造方法 - Google Patents
一种高温级高分子ptc热敏电阻器及其制造方法 Download PDFInfo
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- CN1996512A CN1996512A CN 200610148182 CN200610148182A CN1996512A CN 1996512 A CN1996512 A CN 1996512A CN 200610148182 CN200610148182 CN 200610148182 CN 200610148182 A CN200610148182 A CN 200610148182A CN 1996512 A CN1996512 A CN 1996512A
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- Prior art keywords
- carbon black
- thermal resistor
- ptc thermal
- temperature macromolecule
- macromolecule ptc
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- Thermistors And Varistors (AREA)
Abstract
Description
物料(单位:g) | 1 | 2 | 3 | 4 |
聚偏氟乙烯 | 60 | 53 | 53 | 53 |
炭黑 | 35 | 35 | 35 | 35 |
聚四氟乙烯粉末 | 5 | 5 | 5 | 5 |
经表面处理的层装硅酸盐粘土 | 0 | 2(A) | 2(B) | 2(C) |
三烯丙基异氰尿酸酯 | 3 | 3 | 3 | 3 |
碳酸钙 | 2 | 2 | 2 | 2 |
编号 | 1 | 2 | 3 | 4 |
起始电压30V40A | 烧片个数0 | 烧片个数0 | 烧片个数0 | 烧片个数0 |
起始电压60V40A | 烧片个数3 | 烧片个数1 | 烧片个数0 | 烧片个数0 |
起始电压90V40A | 烧片个数9 | 烧片个数2 | 烧片个数0 | 烧片个数0 |
编号 | 1 | 2 | 3 | 4 |
R0(mΩ) | 0.12 | 0.14 | 0.15 | 0.14 |
R1000(mΩ) | 烧 | 0.20 | 0.20 | 0.19 |
R1000/R0 | 1.43 | 1.33 | 1.36 | |
样品个数 | 10 | 10(烧3片) | 10 | 10 |
编号 | 1 | 2 | 3 | 4 |
R0(mΩ) | 0.118 | 0.143 | 0.148 | 0.142 |
R24(mΩ) | 烧 | 0.433 | 0.325 | 0.291 |
R24/R0 | 3.03 | 2.19 | 2.05 | |
样品个数 | 10 | 10(烧4片) | 10 | 10 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200610148182 CN1996512A (zh) | 2006-12-27 | 2006-12-27 | 一种高温级高分子ptc热敏电阻器及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200610148182 CN1996512A (zh) | 2006-12-27 | 2006-12-27 | 一种高温级高分子ptc热敏电阻器及其制造方法 |
Publications (1)
Publication Number | Publication Date |
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CN1996512A true CN1996512A (zh) | 2007-07-11 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200610148182 Pending CN1996512A (zh) | 2006-12-27 | 2006-12-27 | 一种高温级高分子ptc热敏电阻器及其制造方法 |
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CN (1) | CN1996512A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101649058B (zh) * | 2008-08-12 | 2011-07-27 | 上海杰事杰新材料(集团)股份有限公司 | 一种聚偏氟乙烯可极化薄膜的制备方法 |
CN102532669A (zh) * | 2012-01-12 | 2012-07-04 | 上海交通大学 | 具正电阻温度系数的高分子基石墨烯复合材料及制备方法 |
CN102604273A (zh) * | 2012-02-14 | 2012-07-25 | 浙江歌瑞新材料有限公司 | 一种含氟组合物及其膜 |
CN103971870A (zh) * | 2014-02-19 | 2014-08-06 | 贵州凯里经济开发区中昊电子有限公司 | 高分子热敏电阻器芯材及其产品的制备方法 |
-
2006
- 2006-12-27 CN CN 200610148182 patent/CN1996512A/zh active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101649058B (zh) * | 2008-08-12 | 2011-07-27 | 上海杰事杰新材料(集团)股份有限公司 | 一种聚偏氟乙烯可极化薄膜的制备方法 |
CN102532669A (zh) * | 2012-01-12 | 2012-07-04 | 上海交通大学 | 具正电阻温度系数的高分子基石墨烯复合材料及制备方法 |
CN102604273A (zh) * | 2012-02-14 | 2012-07-25 | 浙江歌瑞新材料有限公司 | 一种含氟组合物及其膜 |
CN102604273B (zh) * | 2012-02-14 | 2015-03-18 | 浙江歌瑞新材料有限公司 | 一种含氟组合物制成的膜 |
CN103971870A (zh) * | 2014-02-19 | 2014-08-06 | 贵州凯里经济开发区中昊电子有限公司 | 高分子热敏电阻器芯材及其产品的制备方法 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cheng Zhen Inventor after: Liu Feng Inventor after: Hou Liming Inventor after: Wang Jun Inventor after: Wu Guochen Inventor after: Lian Tiejun Inventor after: Liu Zhengping Inventor before: Liu Feng Inventor before: Hou Liming Inventor before: Wang Jun Inventor before: Wu Guochen Inventor before: Lian Tiejun Inventor before: Liu Zhengping |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU FENG HOU LIMING WANG JUN WU GUOCHEN LIAN TIEJUN LIU ZHENGPING TO: CHENG ZHEN LIU FENG HOU LIMING WANG JUN WU GUOCHEN LIAN TIEJUN LIU ZHENGPING |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070711 |