AR077769A1 - Transformador electromecanico que tiene un elemento polimerico a base de una mezcla de poliisocianato y prepolimero isocianato funcional y un compuesto que tiene al menos dos grupos hidroxilo reactivos con isocianato - Google Patents

Transformador electromecanico que tiene un elemento polimerico a base de una mezcla de poliisocianato y prepolimero isocianato funcional y un compuesto que tiene al menos dos grupos hidroxilo reactivos con isocianato

Info

Publication number
AR077769A1
AR077769A1 ARP100102653A ARP100102653A AR077769A1 AR 077769 A1 AR077769 A1 AR 077769A1 AR P100102653 A ARP100102653 A AR P100102653A AR P100102653 A ARP100102653 A AR P100102653A AR 077769 A1 AR077769 A1 AR 077769A1
Authority
AR
Argentina
Prior art keywords
isocianate
electromechanical
compound
hydroxyl groups
prepolimero
Prior art date
Application number
ARP100102653A
Other languages
English (en)
Inventor
Sebastian Doerr
Werner Jenninger
Joachim Wagner
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of AR077769A1 publication Critical patent/AR077769A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/80—Piezoelectric polymers, e.g. PVDF
    • 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
    • Y10T29/00—Metal working
    • Y10T29/42—Piezoelectric device making

Abstract

La presente invencion se refiere a un transformador electromecánico, en particular a un sensor, actuador y/o generador electromecánico, que comprende un elemento polimérico que puede obtenerse a partir de una mezcla de reaccion que comprende un poliisocianato, un prepolímero de poliisocianato y un compuesto que tiene al menos dos grupos hidroxilo reactivos con isocianato. La presente invencion se refiere adicionalmente a un procedimiento para producir un transformador electromecánico semejante y el uso de un elemento polimérico de acuerdo con la invencion como elemento electromecánico La presente invencion se refiere también a un dispositivo electronico y/o eléctrico que comprende un transformador electromecánico de acuerdo con la invencion y al uso de un transformador electromecánico de acuerdo con la invencion en un dispositivo electronico y/o eléctrico.
ARP100102653A 2009-07-31 2010-07-21 Transformador electromecanico que tiene un elemento polimerico a base de una mezcla de poliisocianato y prepolimero isocianato funcional y un compuesto que tiene al menos dos grupos hidroxilo reactivos con isocianato AR077769A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09009911A EP2280034A1 (de) 2009-07-31 2009-07-31 Elektromechanischer Wandler mit einem Polymerelement auf Basis einer Mischung aus Polyisocyanat und Isocyanat-funktionellem Prepolymer und einer Verbindung mit mindestens zwei isocyanatreaktiven Hydroxygruppen

Publications (1)

Publication Number Publication Date
AR077769A1 true AR077769A1 (es) 2011-09-21

Family

ID=41436905

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100102653A AR077769A1 (es) 2009-07-31 2010-07-21 Transformador electromecanico que tiene un elemento polimerico a base de una mezcla de poliisocianato y prepolimero isocianato funcional y un compuesto que tiene al menos dos grupos hidroxilo reactivos con isocianato

Country Status (16)

Country Link
US (1) US8941284B2 (es)
EP (2) EP2280034A1 (es)
JP (1) JP5587411B2 (es)
KR (1) KR101504405B1 (es)
CN (1) CN102471436B (es)
AR (1) AR077769A1 (es)
AU (1) AU2010278332B2 (es)
CA (1) CA2769441A1 (es)
CL (1) CL2012000237A1 (es)
DK (1) DK2459611T3 (es)
IL (1) IL217345A (es)
IN (1) IN2012DN00853A (es)
MX (1) MX2012001345A (es)
TW (1) TWI510512B (es)
WO (1) WO2011012244A1 (es)
ZA (1) ZA201200717B (es)

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EP2280034A1 (de) * 2009-07-31 2011-02-02 Bayer MaterialScience AG Elektromechanischer Wandler mit einem Polymerelement auf Basis einer Mischung aus Polyisocyanat und Isocyanat-funktionellem Prepolymer und einer Verbindung mit mindestens zwei isocyanatreaktiven Hydroxygruppen
EP2681748B1 (en) 2011-03-01 2016-06-08 Parker-Hannifin Corp Automated manufacturing processes for producing deformable polymer devices and films
EP2511314A1 (de) * 2011-04-12 2012-10-17 Bayer MaterialScience AG Polyurethanpolymer und dessen Verwendung in elektromechanischen Wandlern
EP2828901B1 (en) 2012-03-21 2017-01-04 Parker Hannifin Corporation Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices
KR20150002811A (ko) 2012-04-12 2015-01-07 바이엘 머티리얼사이언스 아게 개선된 성능의 eap 트랜스듀서
KR20150031285A (ko) 2012-06-18 2015-03-23 바이엘 인텔렉쳐 프로퍼티 게엠베하 연신 공정을 위한 연신 프레임
EP2867281A1 (de) 2012-06-27 2015-05-06 Bayer Materialscience AG Dielektrischer polyurethan film
EP2870189A1 (de) 2012-07-03 2015-05-13 Bayer Materialscience AG Verfahren zur herstellung eines mehrschichtigen dielektrischen polyurethanfilmsystems
US9590193B2 (en) 2012-10-24 2017-03-07 Parker-Hannifin Corporation Polymer diode
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WO2014131895A1 (de) 2013-02-28 2014-09-04 Bayer Materialscience Ag Verfahren zur herstellung eines mehrschichtigen dielektrischen polyurethanfilmsystems
TWI568792B (zh) * 2015-12-17 2017-02-01 財團法人工業技術研究院 用於電容去離子電極的黏結劑與其形成方法

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Also Published As

Publication number Publication date
US20120194039A1 (en) 2012-08-02
JP2013501485A (ja) 2013-01-10
IL217345A (en) 2015-02-26
CL2012000237A1 (es) 2012-08-31
MX2012001345A (es) 2012-02-17
EP2459611A1 (de) 2012-06-06
WO2011012244A1 (de) 2011-02-03
IL217345A0 (en) 2012-02-29
DK2459611T3 (da) 2013-11-25
AU2010278332B2 (en) 2014-05-08
EP2459611B1 (de) 2013-09-04
CA2769441A1 (en) 2011-02-03
EP2280034A1 (de) 2011-02-02
AU2010278332A1 (en) 2012-02-16
ZA201200717B (en) 2013-04-24
KR20120052949A (ko) 2012-05-24
KR101504405B1 (ko) 2015-03-19
TWI510512B (zh) 2015-12-01
JP5587411B2 (ja) 2014-09-10
US8941284B2 (en) 2015-01-27
CN102471436A (zh) 2012-05-23
IN2012DN00853A (es) 2015-07-10
TW201111403A (en) 2011-04-01
CN102471436B (zh) 2014-03-12

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