DE112022001851T5 - Copolymer, piezoelektrisches material, piezoelektrische folie und piezoelektrisches element - Google Patents

Copolymer, piezoelektrisches material, piezoelektrische folie und piezoelektrisches element Download PDF

Info

Publication number
DE112022001851T5
DE112022001851T5 DE112022001851.8T DE112022001851T DE112022001851T5 DE 112022001851 T5 DE112022001851 T5 DE 112022001851T5 DE 112022001851 T DE112022001851 T DE 112022001851T DE 112022001851 T5 DE112022001851 T5 DE 112022001851T5
Authority
DE
Germany
Prior art keywords
polymer
structural unit
group
formula
copolymer
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
Application number
DE112022001851.8T
Other languages
German (de)
English (en)
Inventor
Junichi Hoshino
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Publication of DE112022001851T5 publication Critical patent/DE112022001851T5/de
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/18—Homopolymers or copolymers of nitriles
    • C09D133/20—Homopolymers or copolymers of acrylonitrile
    • 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
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/857—Macromolecular compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE112022001851.8T 2021-03-29 2022-03-28 Copolymer, piezoelektrisches material, piezoelektrische folie und piezoelektrisches element Pending DE112022001851T5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-054912 2021-03-29
JP2021054912 2021-03-29
PCT/JP2022/015022 WO2022210543A1 (ja) 2021-03-29 2022-03-28 共重合体、圧電材料、圧電膜および圧電素子

Publications (1)

Publication Number Publication Date
DE112022001851T5 true DE112022001851T5 (de) 2024-01-18

Family

ID=83456303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112022001851.8T Pending DE112022001851T5 (de) 2021-03-29 2022-03-28 Copolymer, piezoelektrisches material, piezoelektrische folie und piezoelektrisches element

Country Status (5)

Country Link
US (1) US20240294794A1 (https=)
JP (1) JP7797398B2 (https=)
CN (1) CN115413283B (https=)
DE (1) DE112022001851T5 (https=)
WO (1) WO2022210543A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024013390A (ja) * 2022-07-20 2024-02-01 Tdk株式会社 共重合体、圧電材料、圧電膜および圧電素子

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013922A1 (en) 1990-03-09 1991-09-19 Hoechst Celanese Corporation Vinylidene cyanide alternating copolymers
JP2021054912A (ja) 2019-09-27 2021-04-08 株式会社ブリヂストン 液晶材料、液晶フィルム、センサー及び光学素子

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069874B (de) * 1954-05-18 1959-11-26 American Cyanamid Company, New York, N. Y. (V. St. A.) Verfahren zur Herstellung von Mischpolymeren
US2818362A (en) * 1954-05-18 1957-12-31 American Cyanamid Co N-vinyl-2-oxazolidone and polymerization products thereof and method of making
GB851773A (en) * 1957-11-14 1960-10-19 Dow Chemical Co N-vinyl-x-alkyl-2-oxazolidinones and their polymers
US3086959A (en) * 1957-11-25 1963-04-23 Dow Chemical Co Graft copolymers of certain monomeric sulfonic acid compounds on certain nu-vinyl-2-oxazolidinone copolymer substrates and improved acrylonitrile polymer compositions obtainable therewith
US3425969A (en) * 1961-04-04 1969-02-04 Jack J Press Process of preferentially modifying stereoregular polyhydrocarbons to improve dyeability
US3337652A (en) * 1964-10-26 1967-08-22 Jack J Press Modification of stereoregular polyolefins
US3277056A (en) * 1963-11-27 1966-10-04 Lubrizol Corp N-3-oxohydrocarbon-substituted acrylamides and polymers thereof
JPS5331105B2 (https=) * 1973-03-27 1978-08-31
JP3558354B2 (ja) * 1993-08-30 2004-08-25 川澄化学工業株式会社 熱可逆性高分子化合物およびその製造方法
JPH0959535A (ja) * 1995-06-14 1997-03-04 Daicel U C B Kk 活性エネルギー線硬化型樹脂組成物、その硬化物およびフレネルレンズ
EP1142912A1 (en) * 2000-04-05 2001-10-10 Dsm N.V. Radiation curable compositions
JP2002338640A (ja) * 2001-05-17 2002-11-27 Nippon Shokubai Co Ltd ラジカル硬化性樹脂組成物、硬化方法およびその製造方法
JP2007023173A (ja) * 2005-07-19 2007-02-01 Eamex Co 導電性高分子アクチュエータ素子
WO2011145120A1 (en) * 2010-05-17 2011-11-24 Daunia Solar Cell S.R.L. New gel electrolytes suitable for photoelectrochemical devices
WO2015146196A1 (ja) * 2014-03-28 2015-10-01 株式会社日本触媒 新規重合体、樹脂組成物、樹脂成形体、および新規重合体の製造方法
US10217984B2 (en) * 2014-09-29 2019-02-26 Tdk Corporation Separator and lithium ion secondary battery including the same
KR102596288B1 (ko) * 2016-11-29 2023-10-30 엘지디스플레이 주식회사 접촉 감응 소자 및 그를 포함하는 표시 장치
CN107353572A (zh) * 2017-08-11 2017-11-17 太仓碧奇新材料研发有限公司 一种高压电系数柔性复合材料薄膜的制备方法
US11396597B2 (en) * 2017-11-02 2022-07-26 Nippon Steel Chemical & Material Co., Ltd. Epoxy resin composition and cured object obtained therefrom
CN111848868B (zh) * 2020-07-16 2022-05-13 重庆市化工研究院有限公司 一种共聚物及其制备方法和用途

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991013922A1 (en) 1990-03-09 1991-09-19 Hoechst Celanese Corporation Vinylidene cyanide alternating copolymers
JP2021054912A (ja) 2019-09-27 2021-04-08 株式会社ブリヂストン 液晶材料、液晶フィルム、センサー及び光学素子

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
H. Ueda, S. Carr, Piezoelectricity in Polyacrylonitrile. Polym J 16, 661-667
H. von Berlepsch, W. Kunstler, Piezoelectricity in acrylonitrile/methylacrylate copolymer. Polymer Bulletin 19, 305-309

Also Published As

Publication number Publication date
US20240294794A1 (en) 2024-09-05
CN115413283B (zh) 2024-05-07
CN115413283A (zh) 2022-11-29
JP7797398B2 (ja) 2026-01-13
WO2022210543A1 (ja) 2022-10-06
JPWO2022210543A1 (https=) 2022-10-06

Similar Documents

Publication Publication Date Title
DE1520012C3 (de) Verfahren zur Herstellung von Polykondensaten mit wiederkehrenden Imideinheiten
DE112017004872B4 (de) Wandler mit dielektrischem Elastomermaterial
KR20130048934A (ko) 고분율 베타상, 압전성 및 강유전성 특성을 가지는 ｐｖｄｆ 나노섬유막 및 그 제조방법
DE2657536C2 (https=)
DE2738220A1 (de) Piezoelektrisches element und verfahren zu seiner herstellung
DE112010000765T5 (de) Polyanilinaddiertes Vorpolymer, Verfahren zur Herstellung eines polyanilinaddierten Vorpolymers, Polyanilin-Pfropfpolymer, Verfahren zur Herstellung eines Polyanilin-Pfropfpolymers, vernetztes Material und Farbe
DE112022001851T5 (de) Copolymer, piezoelektrisches material, piezoelektrische folie und piezoelektrisches element
DE2158546B2 (de) Verfahren zur Herstellung von elektrisch leitenden Copolymerisaten
DE3434767C2 (de) Verfahren zur Herstellung eines polymeren Elektret-Elements
DE602004002219T2 (de) Verfahren zur Trennung von Polymeren
DE112022004240T5 (de) Copolymer, piezoelektrisches material, piezoelektrische schicht, und piezoelektrisches element
EP0308801B1 (de) Film aus mindestens einer monomolekularen Schicht
DE112018003567T5 (de) Zusammensetzung zur bildung einer grundierung zum stromlosen plattieren
DE112023003525T5 (de) Copolymer, piezoelektrisches material, piezoelektrischer film, und piezoelektrisches element
US4830795A (en) Process for making polarized material
DE112023003137T5 (de) Copolymer, piezoelektrisches material, piezoelektrischer film und piezoelektrisches element
US20200207970A1 (en) Ink based on fluorinated polymer having improved adhesion
DE10115882B4 (de) Polyhydroxamide, daraus durch Cyclisierung erhältliche Polybenzoxazole, Verfahren zur Herstellung der Polyhydroxamide und Polybenzoxazole, Beschichtungsmaterial für elektronische Bauelemente, elektronische Bauteile mit einer Schicht der Polybenzoxazole, Verfahren zur Beschichtung von Substraten mit den Polyhydroxamiden, Verwendung von Polybenzoxazolen als Isolier- und/oder Schutzschicht und Zusammensetzung enthaltend das Polyhydroxamid
WO2025178111A1 (ja) 共重合体、圧電材料、圧電膜および圧電素子
DE102007037621B4 (de) Verwendung einer Harz-Formulierung als Folie in einem Verfahren zur planaren Kontaktierung einer elektrischen Kontaktstelle eines elektrischen Bauelements und ein entsprechendes Verfahren
DE10126572B4 (de) Polyhydroxyamide und daraus erhältliche hochvernetzte chemisch und thermisch stabile Polymere
CN112239549B (zh) 一种电储能聚合物基薄膜的制备方法和应用
EP4219639A1 (en) Composition for enhancing electroactive properties of a fluorinated polymer
DE2159861C3 (de) Verfahren zur Herstellung von piezoelektrischen Formgegenständen aus Fluor enthaltenden Mischpolymerisaten
DE69205450T2 (de) Organisch nicht-lineares optisches Material.

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication