CN102280233B - 一种高温型高分子ptc热敏电阻器及其制备方法 - Google Patents
一种高温型高分子ptc热敏电阻器及其制备方法 Download PDFInfo
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102675718A (zh) * | 2012-05-25 | 2012-09-19 | 上海第二工业大学 | 一种超低阻有机ptc复合材料及其制备方法 |
CN104861273B (zh) * | 2015-06-11 | 2016-05-25 | 郑州轻工业学院 | 用于热敏电阻的复合材料及其制备方法和应用 |
CN106009355B (zh) * | 2016-08-10 | 2018-04-24 | 安徽省宁国天成电工有限公司 | 一种有机硅功能化石墨烯/改性聚苯乙烯复合ptc芯材 |
CN106024230A (zh) * | 2016-08-10 | 2016-10-12 | 安徽省宁国天成电工有限公司 | 一种改性石墨烯/pvdf复合ptc热敏电阻器 |
CN107141665A (zh) * | 2017-05-09 | 2017-09-08 | 句容市博远电子有限公司 | 一种高温型电阻元件及其制备方法 |
CN106992049A (zh) * | 2017-05-09 | 2017-07-28 | 句容市博远电子有限公司 | 一种高温型电阻及其制备方法 |
CN110804234A (zh) * | 2019-09-29 | 2020-02-18 | 芜湖凯龙电子科技有限公司 | 一种新型的石墨烯制备pptc过流保护元件的方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87102932A (zh) * | 1987-04-19 | 1988-11-02 | 中国科学技术大学 | 正温度系数(ptc)材料制造方法及其设备 |
CN1167325A (zh) * | 1997-03-04 | 1997-12-10 | 华东理工大学 | 一种含成核剂的高分子正温度电阻系数材料及应用 |
CN1182942A (zh) * | 1997-05-07 | 1998-05-27 | 上海维安热电材料有限公司 | 制备正温度系数热敏电阻器的水解交联法 |
CN1188779A (zh) * | 1998-01-14 | 1998-07-29 | 中山大学 | 用改性的导电填料制造正温度系数型导电高分子复合材料 |
US6359053B1 (en) * | 2000-09-22 | 2002-03-19 | Fuzetec Technology Co., Ltd. | Cocktail-type positive temperature coefficient (PTC) polymer blend composition and circuit protection device |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87102932A (zh) * | 1987-04-19 | 1988-11-02 | 中国科学技术大学 | 正温度系数(ptc)材料制造方法及其设备 |
CN1167325A (zh) * | 1997-03-04 | 1997-12-10 | 华东理工大学 | 一种含成核剂的高分子正温度电阻系数材料及应用 |
CN1182942A (zh) * | 1997-05-07 | 1998-05-27 | 上海维安热电材料有限公司 | 制备正温度系数热敏电阻器的水解交联法 |
CN1188779A (zh) * | 1998-01-14 | 1998-07-29 | 中山大学 | 用改性的导电填料制造正温度系数型导电高分子复合材料 |
US6359053B1 (en) * | 2000-09-22 | 2002-03-19 | Fuzetec Technology Co., Ltd. | Cocktail-type positive temperature coefficient (PTC) polymer blend composition and circuit protection device |
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