JPS61102791A - 熱安定性に優れた高分子圧電体の製造方法 - Google Patents

熱安定性に優れた高分子圧電体の製造方法

Info

Publication number
JPS61102791A
JPS61102791A JP59223896A JP22389684A JPS61102791A JP S61102791 A JPS61102791 A JP S61102791A JP 59223896 A JP59223896 A JP 59223896A JP 22389684 A JP22389684 A JP 22389684A JP S61102791 A JPS61102791 A JP S61102791A
Authority
JP
Japan
Prior art keywords
film
vinylidene fluoride
melting point
copolymer
thermal stability
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
Application number
JP59223896A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0376598B2 (oth
Inventor
Nobuko Minato
湊　伸子
Keiko Koga
啓子 古賀
Koji Daito
弘二 大東
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP59223896A priority Critical patent/JPS61102791A/ja
Publication of JPS61102791A publication Critical patent/JPS61102791A/ja
Publication of JPH0376598B2 publication Critical patent/JPH0376598B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/01—Manufacture or treatment
    • H10N30/09—Forming piezoelectric or electrostrictive materials
    • H10N30/098—Forming organic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP59223896A 1984-10-26 1984-10-26 熱安定性に優れた高分子圧電体の製造方法 Granted JPS61102791A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59223896A JPS61102791A (ja) 1984-10-26 1984-10-26 熱安定性に優れた高分子圧電体の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59223896A JPS61102791A (ja) 1984-10-26 1984-10-26 熱安定性に優れた高分子圧電体の製造方法

Publications (2)

Publication Number Publication Date
JPS61102791A true JPS61102791A (ja) 1986-05-21
JPH0376598B2 JPH0376598B2 (oth) 1991-12-05

Family

ID=16805403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59223896A Granted JPS61102791A (ja) 1984-10-26 1984-10-26 熱安定性に優れた高分子圧電体の製造方法

Country Status (1)

Country Link
JP (1) JPS61102791A (oth)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011181748A (ja) * 2010-03-02 2011-09-15 Daikin Industries Ltd 分極化樹脂フィルムの製造方法
JPWO2015053344A1 (ja) * 2013-10-08 2017-03-09 ダイキン工業株式会社 圧電フィルム
JPWO2019009374A1 (ja) * 2017-07-07 2020-01-09 ダイキン工業株式会社 振動センサおよび圧電素子
JP2020065042A (ja) * 2018-10-16 2020-04-23 ダイキン工業株式会社 圧電フィルム

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011181748A (ja) * 2010-03-02 2011-09-15 Daikin Industries Ltd 分極化樹脂フィルムの製造方法
JPWO2015053344A1 (ja) * 2013-10-08 2017-03-09 ダイキン工業株式会社 圧電フィルム
JPWO2019009374A1 (ja) * 2017-07-07 2020-01-09 ダイキン工業株式会社 振動センサおよび圧電素子
CN110832653A (zh) * 2017-07-07 2020-02-21 大金工业株式会社 振动传感器和压电元件
JP2020065042A (ja) * 2018-10-16 2020-04-23 ダイキン工業株式会社 圧電フィルム
WO2020080382A1 (ja) * 2018-10-16 2020-04-23 ダイキン工業株式会社 圧電フィルム
CN112913039A (zh) * 2018-10-16 2021-06-04 大金工业株式会社 压电膜
KR20210076097A (ko) * 2018-10-16 2021-06-23 다이낑 고오교 가부시키가이샤 압전 필름
TWI787550B (zh) * 2018-10-16 2022-12-21 日商大金工業股份有限公司 壓電薄膜
CN112913039B (zh) * 2018-10-16 2024-07-02 大金工业株式会社 压电膜
US12414475B2 (en) 2018-10-16 2025-09-09 Daikin Industries, Ltd. Piezoelectric film having a vinylidenefluoride/tetrafluoroethylene copolymer film

Also Published As

Publication number Publication date
JPH0376598B2 (oth) 1991-12-05

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