DK43283D0 - Fremgangsmade til fremstilling af rynkefri piezoelektriske film ved poling - Google Patents

Fremgangsmade til fremstilling af rynkefri piezoelektriske film ved poling

Info

Publication number
DK43283D0
DK43283D0 DK0432/83A DK43283A DK43283D0 DK 43283 D0 DK43283 D0 DK 43283D0 DK 0432/83 A DK0432/83 A DK 0432/83A DK 43283 A DK43283 A DK 43283A DK 43283 D0 DK43283 D0 DK 43283D0
Authority
DK
Denmark
Prior art keywords
wrinkless
poling
movies
piezoelectric
procedure
Prior art date
Application number
DK0432/83A
Other languages
English (en)
Other versions
DK43283A (da
Inventor
Jr Oliver Snyder Sprout
Original Assignee
Pennwalt 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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of DK43283D0 publication Critical patent/DK43283D0/da
Publication of DK43283A publication Critical patent/DK43283A/da

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
    • 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
    • H10N30/04—Treatments to modify a piezoelectric or electrostrictive property, e.g. polarisation characteristics, vibration characteristics or mode tuning
    • H10N30/045—Treatments to modify a piezoelectric or electrostrictive property, e.g. polarisation characteristics, vibration characteristics or mode tuning by polarising

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
DK43283A 1982-02-04 1983-02-03 Fremgangsmaade til fremstilling af rynkefri piezoelektriske film ved poling DK43283A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/345,858 US4434114A (en) 1982-02-04 1982-02-04 Production of wrinkle-free piezoelectric films by poling

Publications (2)

Publication Number Publication Date
DK43283D0 true DK43283D0 (da) 1983-02-03
DK43283A DK43283A (da) 1983-08-05

Family

ID=23356793

Family Applications (1)

Application Number Title Priority Date Filing Date
DK43283A DK43283A (da) 1982-02-04 1983-02-03 Fremgangsmaade til fremstilling af rynkefri piezoelektriske film ved poling

Country Status (6)

Country Link
US (1) US4434114A (da)
EP (1) EP0085759B1 (da)
JP (1) JPS58134485A (da)
CA (1) CA1200526A (da)
DE (1) DE3277956D1 (da)
DK (1) DK43283A (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6072214A (ja) * 1983-09-28 1985-04-24 三菱油化株式会社 高分子エレクトレツト素子の製造法
US4692285A (en) * 1985-07-01 1987-09-08 Pennwalt Corporation Process of preparing nonfibrous, piezoelectric polymer sheet of improved activity
US5659346A (en) * 1994-03-21 1997-08-19 Spectra, Inc. Simplified ink jet head
US5494617A (en) * 1994-05-16 1996-02-27 The United States Of America As Represented By The Secretary Of The Navy Method of inducing piezoelectric properties in polymers
WO2005078355A1 (en) * 2004-02-05 2005-08-25 Gusmer Machinery Group Hybrid heater
US7443082B2 (en) * 2006-03-03 2008-10-28 Basf Corporation Piezoelectric polymer composite article and system
JPWO2010016291A1 (ja) * 2008-08-06 2012-01-19 コニカミノルタエムジー株式会社 有機圧電材料、その作製方法、それを用いた超音波振動子、超音波探触子および超音波画像検出装置
KR20170102953A (ko) * 2015-02-13 2017-09-12 미쯔이가가꾸가부시끼가이샤 고분자 압전 필름 및 그의 제조 방법

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL87836C (da) 1950-12-11
NL6814644A (da) 1968-10-14 1970-04-16
JPS497959B1 (da) 1969-07-17 1974-02-23
US3967027A (en) 1969-12-19 1976-06-29 Kureha Kagaku Kogyo Kabushiki Kaisha Stable electret retaining a high surface potential and method of making the same
CA992738A (en) 1971-04-08 1976-07-13 Naohiro Murayama Pyroelectric element of polymer film
GB1367738A (en) 1971-07-20 1974-09-25 Kureha Chemical Ind Co Ltd Process for the production of polyvinylidene fluoride resin film
JPS549568B2 (da) * 1972-05-22 1979-04-25
JPS5718641B2 (da) 1973-07-17 1982-04-17
JPS5185499A (da) * 1975-01-24 1976-07-27 Kureha Chemical Ind Co Ltd
US4079437A (en) 1976-04-30 1978-03-14 Minnesota Mining And Manufacturing Machine and method for poling films of pyroelectric and piezoelectric material
US4127681A (en) 1976-09-24 1978-11-28 Pennwalt Corporation Single electrode poling of dielectric films
US4055878A (en) * 1976-09-24 1977-11-01 Pennwalt Corporation Stabilization of piezoelectric resin elements
CA1106982A (en) * 1976-09-24 1981-08-11 Oliver S. Sprout, Jr. Polarization of a multi-ply stack of piezoelectric- forming resin pellicles
GB2033147B (en) 1978-09-21 1982-12-15 Tokyo Shibaura Electric Co Method for production of composite piezoelectric material
JPS5569902A (en) 1978-11-21 1980-05-27 Kureha Chemical Ind Co Ltd Preparing piezoelectric* electrically scorchable film
IL59078A0 (en) * 1979-01-30 1980-05-30 Int Standard Electric Corp Manufacture of piezo-electric plastics film and transducer comprising it
GB2045522B (en) 1979-04-03 1983-03-16 Standard Telephones Cables Ltd Piezo-electric film manufacture
JPS606220B2 (ja) 1979-04-11 1985-02-16 三菱油化株式会社 ポリ弗化ビニリデンもしくは弗化ビニリデン共重合体の延伸薄膜製造法
JPS5670621A (en) * 1979-11-13 1981-06-12 Mitsubishi Petrochemical Co Method of manufacturing high molecular electret element
JPS56126912A (en) * 1980-03-12 1981-10-05 Mitsubishi Petrochemical Co Method of producing high polymer electret element
JPS5953642B2 (ja) * 1980-04-11 1984-12-26 松下電器産業株式会社 圧電用または焦電用フィルムの延伸分極方法

Also Published As

Publication number Publication date
DE3277956D1 (en) 1988-02-11
EP0085759A1 (en) 1983-08-17
CA1200526A (en) 1986-02-11
EP0085759B1 (en) 1988-01-07
DK43283A (da) 1983-08-05
JPS58134485A (ja) 1983-08-10
US4434114A (en) 1984-02-28

Similar Documents

Publication Publication Date Title
DK1183D0 (da) Fremgangsmade til fremstilling af tiazolidinderivater
DK6180A (da) Fremgangsmaade til fremstilling af 2-pennemforbindelser
DK162162C (da) Fremgangsmaade til fremstilling af krystallinske silicater
DK150903C (da) Analogifremgangsmaade til fremstilling af benzisoselenazoloner
DK159824C (da) Analogifremgangsmaade til fremstilling af succinylferroproteiner
DK318079A (da) Fremgangsmaade til fremstilling af piperidinforbindelser
DK465581A (da) Fremgangsmaade til fremstilling af tetrasubstituerede benzenderivater
DK75592A (da) Analogifremgangsmaade til fremstilling af platin-diamin komplekser
DK334580A (da) Fremgangsmaade til fremstilling af substituerede tetraazatricycler
DK309783D0 (da) Fremgangsmade til fremstilling af organoglykosider
DK43283D0 (da) Fremgangsmade til fremstilling af rynkefri piezoelektriske film ved poling
DK317684D0 (da) Termiske krakkere til dannelse af pnictidfilm ved hoejvakuumprocesser
DK364481A (da) Fremgangsmaade til fremstilling af caprylolactamer
DK119083D0 (da) Fremgangsmade til fremstilling af alkanoylpyridinoner
DK156431C (da) Analogifremgangsmaade til fremstilling af n-substituerede 2-cyanaziridiner
DK296281A (da) Fremgangsmaade til fremstilling af aminocyklopentanonamider
DK149748C (da) Analogifremgangsmaade til fremstilling af n-phenethylacetamidforbindelser
DK69680A (da) Fremgangsmaade til fremstilling af diorganomagnesiumforbindelser
DK579181A (da) Fremgangsmaade til fremstilling af diarylthiophener
DK424083A (da) Fremgangsmaade til fremstilling af anthracyclinglycosider
DK153841C (da) Fremgangsmaade til fremstilling af ranitidin
DK12581A (da) Fremgangsmaade til fremstilling af kijanimicin
DK296383D0 (da) Fremgangsmade til fremstilling af fenaetylaminer
DK126181A (da) Fremgangsmaade til fremstilling af bicyclooctanforbindelser
DK159155C (da) Fremgangsmaade til fremstilling af 3-karbamoyloxymetylcephalosporinforbindelser

Legal Events

Date Code Title Description
AHB Application shelved due to non-payment