JPS5388199A - Piezo-electric high polymer complex - Google Patents
Piezo-electric high polymer complexInfo
- Publication number
- JPS5388199A JPS5388199A JP194777A JP194777A JPS5388199A JP S5388199 A JPS5388199 A JP S5388199A JP 194777 A JP194777 A JP 194777A JP 194777 A JP194777 A JP 194777A JP S5388199 A JPS5388199 A JP S5388199A
- Authority
- JP
- Japan
- Prior art keywords
- piezo
- high polymer
- polymer complex
- electric high
- particle size
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
PURPOSE: To aim at improving piezo-electric characteristic, mechanical strength and pressure resistance by dispersing ceramic dielectric dust, with two or more particle size groups and in which at least the particles belonging to the largest particle size group have spherical form, into thermoplastic resin and applying an elongation and a depolarization treatment to them.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP194777A JPS5388199A (en) | 1977-01-13 | 1977-01-13 | Piezo-electric high polymer complex |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP194777A JPS5388199A (en) | 1977-01-13 | 1977-01-13 | Piezo-electric high polymer complex |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5388199A true JPS5388199A (en) | 1978-08-03 |
JPS5612028B2 JPS5612028B2 (en) | 1981-03-18 |
Family
ID=11515797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP194777A Granted JPS5388199A (en) | 1977-01-13 | 1977-01-13 | Piezo-electric high polymer complex |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5388199A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS561584A (en) * | 1979-06-19 | 1981-01-09 | Toshiba Corp | Composite piezoelectric film |
JPS56130985A (en) * | 1980-03-18 | 1981-10-14 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of piezoelectric bimorph |
JPS56130983A (en) * | 1980-03-18 | 1981-10-14 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of high molecular and inorganic composite piezoelectric unit |
JPS61222184A (en) * | 1985-03-27 | 1986-10-02 | Murata Mfg Co Ltd | Composite piezoelectric material and manufacture thereof |
-
1977
- 1977-01-13 JP JP194777A patent/JPS5388199A/en active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS561584A (en) * | 1979-06-19 | 1981-01-09 | Toshiba Corp | Composite piezoelectric film |
JPS639392B2 (en) * | 1979-06-19 | 1988-02-29 | Tokyo Shibaura Electric Co | |
JPS56130985A (en) * | 1980-03-18 | 1981-10-14 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of piezoelectric bimorph |
JPS56130983A (en) * | 1980-03-18 | 1981-10-14 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of high molecular and inorganic composite piezoelectric unit |
JPS6212677B2 (en) * | 1980-03-18 | 1987-03-19 | Nippon Telegraph & Telephone | |
JPH0130316B2 (en) * | 1980-03-18 | 1989-06-19 | Nippon Telegraph & Telephone | |
JPS61222184A (en) * | 1985-03-27 | 1986-10-02 | Murata Mfg Co Ltd | Composite piezoelectric material and manufacture thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5612028B2 (en) | 1981-03-18 |
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