JPS624873B2 - - Google Patents

Info

Publication number
JPS624873B2
JPS624873B2 JP53066524A JP6652478A JPS624873B2 JP S624873 B2 JPS624873 B2 JP S624873B2 JP 53066524 A JP53066524 A JP 53066524A JP 6652478 A JP6652478 A JP 6652478A JP S624873 B2 JPS624873 B2 JP S624873B2
Authority
JP
Japan
Prior art keywords
weight
vinylidene fluoride
piezoelectric
less
fluoride
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.)
Expired
Application number
JP53066524A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54157299A (en
Inventor
Naohiro Murayama
Kenichi Nakamura
Kunizo Kito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kureha Corp filed Critical Kureha Corp
Priority to JP6652478A priority Critical patent/JPS54157299A/ja
Publication of JPS54157299A publication Critical patent/JPS54157299A/ja
Publication of JPS624873B2 publication Critical patent/JPS624873B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Inorganic Insulating Materials (AREA)
JP6652478A 1978-06-02 1978-06-02 Piezo*pyroelectric element Granted JPS54157299A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6652478A JPS54157299A (en) 1978-06-02 1978-06-02 Piezo*pyroelectric element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6652478A JPS54157299A (en) 1978-06-02 1978-06-02 Piezo*pyroelectric element

Publications (2)

Publication Number Publication Date
JPS54157299A JPS54157299A (en) 1979-12-12
JPS624873B2 true JPS624873B2 (fr) 1987-02-02

Family

ID=13318339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6652478A Granted JPS54157299A (en) 1978-06-02 1978-06-02 Piezo*pyroelectric element

Country Status (1)

Country Link
JP (1) JPS54157299A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014073628A1 (fr) 2012-11-08 2014-05-15 味の素株式会社 Commutateur à membrane et objet l'employant

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5714235B2 (ja) * 2010-03-11 2015-05-07 株式会社クレハ Pvdfを含む無添加・無延伸の圧電体および圧電センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014073628A1 (fr) 2012-11-08 2014-05-15 味の素株式会社 Commutateur à membrane et objet l'employant

Also Published As

Publication number Publication date
JPS54157299A (en) 1979-12-12

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