CN1805069B - 一种改进型高分子ptc热敏电阻器及其制造方法 - Google Patents
一种改进型高分子ptc热敏电阻器及其制造方法 Download PDFInfo
- Publication number
- CN1805069B CN1805069B CN 200510133004 CN200510133004A CN1805069B CN 1805069 B CN1805069 B CN 1805069B CN 200510133004 CN200510133004 CN 200510133004 CN 200510133004 A CN200510133004 A CN 200510133004A CN 1805069 B CN1805069 B CN 1805069B
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- Prior art keywords
- ptc thermistor
- polymer
- high molecular
- fiberfill
- core material
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- Compositions Of Macromolecular Compounds (AREA)
- Thermistors And Varistors (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510133004 CN1805069B (zh) | 2005-12-31 | 2005-12-31 | 一种改进型高分子ptc热敏电阻器及其制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510133004 CN1805069B (zh) | 2005-12-31 | 2005-12-31 | 一种改进型高分子ptc热敏电阻器及其制造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1805069A CN1805069A (zh) | 2006-07-19 |
| CN1805069B true CN1805069B (zh) | 2011-02-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510133004 Expired - Lifetime CN1805069B (zh) | 2005-12-31 | 2005-12-31 | 一种改进型高分子ptc热敏电阻器及其制造方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1805069B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109494035A (zh) * | 2018-11-13 | 2019-03-19 | 昆山聚达电子有限公司 | 热敏电阻的制作方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1170734A (zh) * | 1997-06-24 | 1998-01-21 | 中山大学 | 正温度系数型导电高分子复合材料组成及其制造方法 |
| 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 |
| CN1256499A (zh) * | 1999-12-06 | 2000-06-14 | 上海维安热电材料有限公司 | 一种热敏电阻器及其制造方法 |
-
2005
- 2005-12-31 CN CN 200510133004 patent/CN1805069B/zh not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN1170734A (zh) * | 1997-06-24 | 1998-01-21 | 中山大学 | 正温度系数型导电高分子复合材料组成及其制造方法 |
| CN1256499A (zh) * | 1999-12-06 | 2000-06-14 | 上海维安热电材料有限公司 | 一种热敏电阻器及其制造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1805069A (zh) | 2006-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI CHANGYUAN WAYON CIRCUIT PROTECTION CO., L Free format text: FORMER NAME: SHANGHAI CHANGYUAN WEIAN ELECTRONIC LINE PROTECTION CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200092, Siping Road, Shanghai, No. 710, 715-Z Patentee after: Shanghai Changyuan Wayon Circuit Protection Co.,Ltd. Address before: 200092, Siping Road, Shanghai, No. 710, 715-Z Patentee before: Shanghai Changyuan Wayon Circuit Protection Co.,Ltd. |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Dong Mei Document name: Notification of Passing Examination on Formalities |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 200083 806, floor 8, No. 125, Liuying Road, Hongkou District, Shanghai Patentee after: Shanghai Wei'an Electronic Co.,Ltd. Address before: 200092, Siping Road, Shanghai, No. 710, 715-Z Patentee before: Shanghai Changyuan Wayon Circuit Protection Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 806, 8th floor, 125 Liuying Road, Hongkou District, Shanghai 200083 Patentee after: Shanghai Weian Electronics Co.,Ltd. Address before: 806, 8th floor, 125 Liuying Road, Hongkou District, Shanghai 200083 Patentee before: Shanghai Wei'an Electronic Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |