JPS5783431A - Manufacture of piezo-electric polymer film - Google Patents
Manufacture of piezo-electric polymer filmInfo
- Publication number
- JPS5783431A JPS5783431A JP14770081A JP14770081A JPS5783431A JP S5783431 A JPS5783431 A JP S5783431A JP 14770081 A JP14770081 A JP 14770081A JP 14770081 A JP14770081 A JP 14770081A JP S5783431 A JPS5783431 A JP S5783431A
- Authority
- JP
- Japan
- Prior art keywords
- piezo
- manufacture
- polymer film
- electric polymer
- electric
- 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.)
- Pending
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31507—Of polycarbonate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8020213A FR2490877A1 (fr) | 1980-09-19 | 1980-09-19 | Procede de fabrication de films polymeres piezoelectriques |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5783431A true JPS5783431A (en) | 1982-05-25 |
Family
ID=9246104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14770081A Pending JPS5783431A (en) | 1980-09-19 | 1981-09-18 | Manufacture of piezo-electric polymer film |
Country Status (5)
Country | Link |
---|---|
US (1) | US4427609A (ja) |
EP (1) | EP0048642B1 (ja) |
JP (1) | JPS5783431A (ja) |
DE (1) | DE3160963D1 (ja) |
FR (1) | FR2490877A1 (ja) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2519503B1 (fr) * | 1981-12-31 | 1991-09-06 | Thomson Csf | Transducteurs piezoelectriques polymeres et procede de fabrication |
FR2522241A1 (fr) * | 1982-02-22 | 1983-08-26 | Thomson Csf | Procede de fabrication de transducteurs polymeres piezoelectriques par forgeage |
DE3370251D1 (en) * | 1982-03-18 | 1987-04-16 | British Telecomm | Piezoelectric and pyroelectric film |
DE3429884A1 (de) * | 1983-08-16 | 1985-03-07 | Kureha Kagaku Kogyo K.K., Tokio/Tokyo | Piezoelektrischer polymerfilm, verfahren zur herstellung desselben und verwendung zum aufbau eines elektro-mechanischen kopplungselementes fuer ultraschall-messumwandler |
GB8325861D0 (en) * | 1983-09-28 | 1983-11-02 | Syrinx Presicion Instr Ltd | Force transducer |
EP0156952A3 (en) * | 1984-03-16 | 1986-07-02 | Pennwalt Corporation | Die drawing process and apparatus for piezoelectric polymer films and tubes |
US4668449A (en) * | 1984-09-11 | 1987-05-26 | Raychem Corporation | Articles comprising stabilized piezoelectric vinylidene fluoride polymers |
US4632856A (en) * | 1985-02-06 | 1986-12-30 | Marcus Michael A | Multilayer thin film electrical devices free of adhesive |
US5192470A (en) * | 1986-02-27 | 1993-03-09 | Raytheon Company | Method of stretching and polarizing polymer materials |
US5271876A (en) * | 1986-12-02 | 1993-12-21 | Solomat Partners, L.P. | Process for analyzing, monitoring and/or controlling the internal structure of non-conductive, moldable material by inducing an electrical effect therein before it is molded |
US5326393A (en) * | 1986-12-02 | 1994-07-05 | Solomat Partners, L.P. | Process for determining the actual temperature of a moldable material contained within a mold or passed through a die |
FR2667256A1 (fr) * | 1990-10-02 | 1992-04-03 | Thomson Csf | Dispositif pour eliminer le givre forme en surface d'une paroi, notamment d'une fenetre optique ou radioelectrique. |
CA2032015A1 (en) * | 1990-12-11 | 1992-06-12 | Martin Perlman | Method to double the piezo - and pyroelectric constants of polyvinylinde fluoride (pvdf) films |
FR2727215B1 (fr) * | 1994-11-18 | 1996-12-20 | Thomson Csf | Dispositif de veille panoramique infrarouge statique a detecteurs matriciels multiples |
US7266725B2 (en) * | 2001-09-03 | 2007-09-04 | Pact Xpp Technologies Ag | Method for debugging reconfigurable architectures |
FR2750487B1 (fr) * | 1996-06-28 | 2005-10-21 | Thomson Csf | Revetement pour la protection personnelle d'un fantassin |
DE19632863B4 (de) * | 1996-08-14 | 2007-10-18 | Bayerische Motoren Werke Ag | Kraftfahrzeug mit einer Feststellbremsanlage |
AUPO948297A0 (en) * | 1997-09-26 | 1997-10-23 | Australian National University, The | Mechanical alignment of second order non-linear optical chromophores for optical applications |
US6593681B2 (en) * | 2000-12-15 | 2003-07-15 | Matsushita Electric Industrial Co., Ltd. | Polarization apparatus and polarization method of coaxial flexible piezoelectric cable |
US8123774B2 (en) * | 2003-03-20 | 2012-02-28 | Boston Scientific Scimed, Inc. | Piezoelectric vascular implant release device |
US20070073334A1 (en) * | 2005-09-29 | 2007-03-29 | Kamal Ramzipoor | Combined electrolytic and mechanical separation background |
US8241653B1 (en) | 2007-08-07 | 2012-08-14 | Abbott Cardiovascular Systems Inc. | Piezoelectricity modulated release rate of drug from a coating |
WO2010010727A1 (ja) * | 2008-07-22 | 2010-01-28 | コニカミノルタエムジー株式会社 | 有機圧電材料フィルム及びその作製方法、それを用いた超音波振動子の製造方法、及び超音波医用画像診断装置 |
US20110021918A1 (en) * | 2008-08-11 | 2011-01-27 | Konica Minolta Medical & Graphic Inc. | Organic piezoelectric material film, method for production of organic piezoelectric material film, method for production of ultrasonic oscillator, and ultrasonic medical imaging instrument |
EP2284919A1 (de) * | 2009-08-07 | 2011-02-16 | Bayer MaterialScience AG | Verfahren zur Herstellung eines elektromechanischen Wandlers |
CN101844386B (zh) * | 2010-06-10 | 2013-04-17 | 无锡锡东能源科技有限公司 | 过滤用板材挤出后处理机 |
WO2012051456A2 (en) * | 2010-10-13 | 2012-04-19 | California Institute Of Technology | Parylene-c as a piezoelectric material and method to make it |
CN104589635B (zh) * | 2015-02-04 | 2017-01-04 | 滁州银兴新材料科技有限公司 | 二氧化硅真空绝热板卷曲工艺 |
TWI728569B (zh) * | 2019-11-25 | 2021-05-21 | 馗鼎奈米科技股份有限公司 | 放電極化設備 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1135737A (ja) * | 1965-10-23 | 1900-01-01 | ||
US4079437A (en) * | 1976-04-30 | 1978-03-14 | Minnesota Mining And Manufacturing | Machine and method for poling films of pyroelectric and piezoelectric material |
-
1980
- 1980-09-19 FR FR8020213A patent/FR2490877A1/fr active Granted
-
1981
- 1981-08-19 EP EP81401320A patent/EP0048642B1/fr not_active Expired
- 1981-08-19 DE DE8181401320T patent/DE3160963D1/de not_active Expired
- 1981-09-16 US US06/302,782 patent/US4427609A/en not_active Expired - Lifetime
- 1981-09-18 JP JP14770081A patent/JPS5783431A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3160963D1 (en) | 1983-10-27 |
US4427609A (en) | 1984-01-24 |
FR2490877B1 (ja) | 1983-10-07 |
EP0048642B1 (fr) | 1983-09-21 |
FR2490877A1 (fr) | 1982-03-26 |
EP0048642A1 (fr) | 1982-03-31 |
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