ATE503789T1 - Thermochrome indikatormaterialien mit kontrollierter reversibilität - Google Patents

Thermochrome indikatormaterialien mit kontrollierter reversibilität

Info

Publication number
ATE503789T1
ATE503789T1 AT03762226T AT03762226T ATE503789T1 AT E503789 T1 ATE503789 T1 AT E503789T1 AT 03762226 T AT03762226 T AT 03762226T AT 03762226 T AT03762226 T AT 03762226T AT E503789 T1 ATE503789 T1 AT E503789T1
Authority
AT
Austria
Prior art keywords
temperature
colour
thermochromic indicator
indicator materials
indicator material
Prior art date
Application number
AT03762226T
Other languages
English (en)
Inventor
Brett Lucht
William Euler
Yu Wang
Original Assignee
Rhode Island Education
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 Rhode Island Education filed Critical Rhode Island Education
Application granted granted Critical
Publication of ATE503789T1 publication Critical patent/ATE503789T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
    • G01K11/16—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of organic materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Control Of Combustion (AREA)
  • Push-Button Switches (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Toys (AREA)
  • Compounds Of Unknown Constitution (AREA)
AT03762226T 2002-06-28 2003-06-30 Thermochrome indikatormaterialien mit kontrollierter reversibilität ATE503789T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39245202P 2002-06-28 2002-06-28
PCT/US2003/020537 WO2004003498A2 (en) 2002-06-28 2003-06-30 Thermochromic indicator materials with controlled reversibility

Publications (1)

Publication Number Publication Date
ATE503789T1 true ATE503789T1 (de) 2011-04-15

Family

ID=30000873

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03762226T ATE503789T1 (de) 2002-06-28 2003-06-30 Thermochrome indikatormaterialien mit kontrollierter reversibilität

Country Status (7)

Country Link
US (3) US7517475B2 (de)
EP (2) EP2258747A1 (de)
AT (1) ATE503789T1 (de)
AU (1) AU2003256339A1 (de)
CA (1) CA2490956C (de)
DE (1) DE60336556D1 (de)
WO (1) WO2004003498A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60336556D1 (de) * 2002-06-28 2011-05-12 Rhode Island Education Thermochrome indikatormaterialien mit kontrollierter reversibilität
WO2005103174A2 (en) * 2004-04-19 2005-11-03 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Thermofluorescent pigments for security and safety applications
US20070252115A1 (en) * 2006-04-28 2007-11-01 Arehart Kelly D Thermochromic elastic articles
US8323221B2 (en) 2007-11-12 2012-12-04 Koninklijke Philips Electronics N.V. Tissue temperature indicating element for ultrasound therapy
KR20110021851A (ko) * 2008-05-07 2011-03-04 로드 아일랜드 보드 오브 거버너스 포 하이어 에듀케이션 저온 비가역적 열변색성 조성물
KR101040973B1 (ko) * 2009-11-11 2011-06-16 문형태 단선시 색상이 변하는 자동차용 휴즈 및 그 제조방법
WO2011125837A1 (ja) 2010-03-31 2011-10-13 日油技研工業株式会社 温度管理インジケータ及びそれが付された構造物
US8892837B2 (en) 2011-02-22 2014-11-18 Altera Corporation Integrated circuit with tamper-detection and self-erase mechanisms
CN104540685B (zh) 2012-08-23 2017-09-26 科思创德国股份有限公司 含有具有全息图的视觉可变窗口的安全文件和/或有价文件
CN107849376B (zh) * 2015-07-17 2021-11-30 日产化学工业株式会社 适用于有机电子的包含金属纳米颗粒的非水性油墨组合物
EP3346245A4 (de) * 2015-09-03 2019-06-05 Hitachi, Ltd. Temperaturverlaufsanzeiger
CN109328211B (zh) * 2016-06-21 2024-08-06 博里利斯股份公司 具有有利的热机械性能和电气特性的用于电线和电缆应用的聚合物组合物
EP3565867B1 (de) 2017-01-04 2022-12-14 ABB Schweiz AG Thermochrome polymerzusammensetzung, elektrische vorrichtung sowie entsprechende verwendung
EP3566237B1 (de) * 2017-01-04 2022-08-17 ABB Schweiz AG Temperaturempfindliche farbwechselnde elektrische vorrichtung
WO2018129054A1 (en) * 2017-01-04 2018-07-12 Abb Schweiz Ag Temperature sensitive color changing electrical device
US12332121B2 (en) * 2021-10-11 2025-06-17 Temptime Corporation Semi-irreversible temperature exposure sensor customizable by thermal printer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339951A (en) * 1977-10-05 1982-07-20 Allied Corporation Tempeature measurement and display of indicia using thermochromic polyacetylenes
JPS619488A (ja) * 1984-06-26 1986-01-17 Pilot Ink Co Ltd 可逆性感熱示温組成物
JP2844122B2 (ja) * 1990-11-01 1999-01-06 株式会社巴川製紙所 高分子示温材料
US5826915A (en) * 1995-02-17 1998-10-27 Wallace Computer Services, Inc. Method of using thermochromic material on security documents and product
US6706218B2 (en) * 2000-01-11 2004-03-16 The Board Of Governors For Higher Education, State Of Rhode Island And Providence Plantations Thermochromic polymers for rapid visual assessment of temperature
EP1148080A1 (de) * 2000-04-19 2001-10-24 Ciba Spezialitätenchemie Pfersee GmbH Polyorganosiloxangemische für die Behandlung von Fasermaterialien
DE60336556D1 (de) * 2002-06-28 2011-05-12 Rhode Island Education Thermochrome indikatormaterialien mit kontrollierter reversibilität

Also Published As

Publication number Publication date
WO2004003498A3 (en) 2004-03-18
US7517475B2 (en) 2009-04-14
US7943063B2 (en) 2011-05-17
WO2004003498A2 (en) 2004-01-08
EP1517943A2 (de) 2005-03-30
EP1517943B1 (de) 2011-03-30
US20060098711A1 (en) 2006-05-11
EP1517943A4 (de) 2006-05-03
US20090302277A1 (en) 2009-12-10
EP2258747A1 (de) 2010-12-08
AU2003256339A8 (en) 2004-01-19
DE60336556D1 (de) 2011-05-12
CA2490956A1 (en) 2004-01-08
AU2003256339A1 (en) 2004-01-19
CA2490956C (en) 2010-12-21
US20110248224A1 (en) 2011-10-13

Similar Documents

Publication Publication Date Title
ATE503789T1 (de) Thermochrome indikatormaterialien mit kontrollierter reversibilität
DE60221967D1 (de) Thermochromische polymere zur schnellen visuellen bewertung der temperatur
ATE444487T1 (de) Einnehmbare produkte mit intrinsischen farbänderungen
WO1993024241A1 (en) Fabric with reversible enhanced thermal properties
EP0702781A4 (de) Oberflächentemperaturfühler mit einem thermoelement mit uniformer lötstelle
ES2032300T3 (es) Procedimiento de preparacion de un indicador de temperatura constituido por al menos un compuesto polidiacetilenico.
IT1144706B (it) Composizione di resina termoplastica con migliorata stabilita termica di permanenza alla temperatura di stampaggio
ES2084641T3 (es) Composicion de oxido de polifenileno-poliestireno reciclado y procedimiento de preparacion.
DE69629858D1 (de) Elektronisches Thermometer mit hörbarem Temperaturanstieg
EP0044750A3 (en) Markable thermochromic article, method of marking such an article and its use for marking objects
DE60123413D1 (de) Kosmetische zubereitungen kaukaubutter enthaltend
ES8402333A1 (es) Procedimiento de biorientacion de un material a partir de una resina termoplastica.
BR9711570A (pt) Produtos cristalizados por borrifamento e processos
WO2005037570A3 (de) Sicherheitselement mit flüssigkristallinem material
DE502004011402D1 (de) Wertdokument mit einem sicherheitselement und verfahren zur herstellung des wertdokuments
JPS53138096A (en) High temperature heat sensitive element
Oskot'skii et al. Temperature dependence of thermal expansion of cadmium sulfide in the range from 20 to 820 degree K
TW200635449A (en) Circuit board capable of indicating the temperature of heat elements thereon
BR9915150A (pt) Método para aumentar a cristalinidade depolicarbonatos
JPS5336188A (en) Semiconductor laser device
JPS52137753A (en) Refrigerator
JPS5360748A (en) Cooling device
JPS5373245A (en) Inorganic filler-containing resin compositions having improved thermal stability
JPS6437893A (en) Laser diode
ES2114192T3 (es) Procedimiento, dispositivo y compuesto destinados al mantenimiento de aparatos de vias.

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties