BE880838A - Composition thermochrome - Google Patents

Composition thermochrome

Info

Publication number
BE880838A
BE880838A BE0/198732A BE198732A BE880838A BE 880838 A BE880838 A BE 880838A BE 0/198732 A BE0/198732 A BE 0/198732A BE 198732 A BE198732 A BE 198732A BE 880838 A BE880838 A BE 880838A
Authority
BE
Belgium
Prior art keywords
thermochrome
composition
thermochrome composition
Prior art date
Application number
BE0/198732A
Other languages
English (en)
Original Assignee
Raychem Sa Nv
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 Raychem Sa Nv filed Critical Raychem Sa Nv
Publication of BE880838A publication Critical patent/BE880838A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0007—Manufacturing coloured articles not otherwise provided for, e.g. by colour change
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials
    • 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
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/71—Processes of shaping by shrinking
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Paints Or Removers (AREA)
  • Lubricants (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
BE0/198732A 1978-12-22 1979-12-21 Composition thermochrome BE880838A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7849880 1978-12-22

Publications (1)

Publication Number Publication Date
BE880838A true BE880838A (fr) 1980-04-16

Family

ID=10501917

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/198732A BE880838A (fr) 1978-12-22 1979-12-21 Composition thermochrome

Country Status (11)

Country Link
US (1) US4344909A (fr)
JP (1) JPS5591626A (fr)
BE (1) BE880838A (fr)
BR (1) BR7908442A (fr)
CA (1) CA1166941A (fr)
DE (1) DE2951921C3 (fr)
ES (1) ES8102177A1 (fr)
FR (1) FR2444933A1 (fr)
MY (1) MY8500816A (fr)
SG (1) SG54884G (fr)
ZA (1) ZA797000B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450023A (en) * 1981-06-12 1984-05-22 N.V. Raychem S.A. Thermochromic composition

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US4661305A (en) * 1980-07-23 1987-04-28 Raychem Corporation Method of marking a substrate using a markable thermochromic article
US4505421A (en) * 1981-10-05 1985-03-19 Raychem Corporation Soldering methods and devices
US4563224A (en) * 1981-10-05 1986-01-07 Raychem Corporation Soldering flux containing a temperature sensitive chemically reactive colorant
US4667869A (en) * 1981-10-05 1987-05-26 Raychem Corporation Soldering methods and devices
US4809901A (en) * 1981-10-05 1989-03-07 Raychem Corporation Soldering methods and devices
US4688713A (en) * 1981-10-05 1987-08-25 Raychem Corporation Soldering methods and devices
FI76633C (fi) * 1981-10-27 1988-11-10 Raychem Sa Nv Skyddshylsa foer roer och foerfarande foer skyddande av ett roer med denna hylsa.
US4925727A (en) * 1982-07-30 1990-05-15 Raychem Corporation Curable temperature indicating composition
US4743398A (en) * 1983-05-20 1988-05-10 Raychem Corporation Thermochromic composition
US4686071A (en) * 1984-07-25 1987-08-11 Raychem Corporation Temperature indication assembly for use with heat-recoverable articles
US4717710A (en) * 1985-01-17 1988-01-05 Matsui Shikiso Chemical Co. Ltd. Thermochromic composition
US4963415A (en) * 1985-02-11 1990-10-16 Minnesota Mining And Manufacturing Company Process for temperature indication of a heat recoverable article
GB8606730D0 (en) * 1986-03-19 1986-04-23 Raychem Sa Nv Indicator
FR2603596B1 (fr) * 1986-09-10 1991-10-04 Silec Liaisons Elec Revetements thermo-indicateurs et leurs compositions
EP0353189B1 (fr) * 1988-07-28 1994-01-12 Ciba-Geigy Ag Complexes de dihalogénures du cuivre et du nickel, leur procédé de préparation et leur utilisation
US5135795A (en) * 1990-01-05 1992-08-04 Avco Corporation Ceramic coating for temperature measurement
ES2068315T3 (es) * 1990-03-21 1995-04-16 Rxs Schrumpftech Garnituren Objeto con indicador de temperatura.
US5142776A (en) * 1991-03-18 1992-09-01 Kabelmetal Electro Gmbh Method and apparatus for heat sealing of joints and connections
DE4122946A1 (de) * 1991-07-11 1993-01-14 Kabelmetal Electro Gmbh Vorrichtung zum abdichten des endbereiches einer waermegeschrumpften manschette
DE4132961A1 (de) * 1991-10-04 1993-04-08 Kabelmetal Electro Gmbh Vorrichtung zum abdichten des endbereiches einer waermegeschrumpften manschette
GB9210968D0 (en) * 1992-05-22 1992-07-08 Raychem Sa Nv Temperature indicating composition
US5816707A (en) 1994-05-06 1998-10-06 Minnesota Mining And Manufacturing Company Reversible chemical thermometer
US5922996A (en) 1994-09-27 1999-07-13 Rizzo Development Corp. Electrical insulated cable having means for indicating malfunctions
US5634426A (en) * 1995-02-22 1997-06-03 Tomlinson; Bruce Absorption depletion indicators for anesthetic gas administration systems
EP0780947A3 (fr) 1995-12-18 1998-04-01 RXS Kabelgarnituren Gesellschaft mit beschränkter Haftung Manchon de câble en matériau thermorétractable avec indicateur de température
US5802882A (en) * 1996-06-03 1998-09-08 General Motors Corporation Knitted cover
US5986273A (en) * 1998-02-09 1999-11-16 Tripp; James E. Ultraviolet radiation sensor
US6200129B1 (en) * 1999-02-23 2001-03-13 Michael R. Sullivan Thermochromic candle
CA2309875C (fr) * 1999-06-05 2007-08-07 Debra M. Van Duynhoven Signalisation luminescente
US6708644B2 (en) * 2001-11-13 2004-03-23 Mcnamara Patrick Thermal imaging fitting system
WO2004090368A1 (fr) * 2003-04-09 2004-10-21 The Warthog Trust Detecteur de temperature maximale de fonctionnement pour plaquettes de frein
DE10325714B3 (de) * 2003-06-06 2004-10-14 Herrmann, Karsten Anzeigeelemente für Auftauvorgänge, ihre Herstellung und Verwendung sowie die Verwendung ihrer Komponenten zun deren Herstellung
WO2005028524A1 (fr) 2003-09-17 2005-03-31 Segan Industries, Inc. Materiau composite en plusieurs elements et ses procedes de fabrication et d'utilisation
TW200635449A (en) * 2005-03-25 2006-10-01 Asustek Comp Inc Circuit board capable of indicating the temperature of heat elements thereon
WO2006113778A2 (fr) * 2005-04-20 2006-10-26 Flexcon Company, Inc. Compositions thermochromiques activees au laser
DE102005059095A1 (de) * 2005-12-10 2007-06-14 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Kontrolle der Oberflächenaktivierung eines Kunststoffbauteils
US20080144699A1 (en) * 2006-12-19 2008-06-19 Honeywell International, Inc. Method of sensing high surface temperatures in an aircraft
WO2008081835A1 (fr) * 2006-12-28 2008-07-10 Qualicaps Co., Ltd. Indicateur de fuite d'eau et indicateur de temps
US7464518B2 (en) * 2007-01-19 2008-12-16 Robert Bosch Gmbh Package heat seal quality indicator using UV visible thermochromic ink
US9746380B2 (en) 2011-09-30 2017-08-29 Segan Industries, Inc. Advanced multi-element consumable-disposable products
US9697927B2 (en) * 2011-12-23 2017-07-04 Prysmian S.P.A. Cable comprising an element indicating water infiltration and method using said element
US8932978B2 (en) * 2012-03-21 2015-01-13 National Tsing Hua University Photocatalyst composition and preparation for the same
US9372177B2 (en) * 2013-03-15 2016-06-21 The Boeing Company Method and system for detecting exposure of composites to high-temperature
EP2969582B1 (fr) 2013-03-15 2021-06-02 Segan Industries, Inc. Composés pour réduire la couleur de fond dans des compositions de changement de couleur
JP5769835B2 (ja) * 2014-02-14 2015-08-26 日油技研工業株式会社 高温不可逆性温度管理材
US9970833B2 (en) 2014-04-23 2018-05-15 The Boeing Company Witness material and method for monitoring the environmental history of an object
EP3452822A4 (fr) * 2016-05-03 2020-06-03 JP Laboratories Indicateur temps-température basé sur une réactivité thermique accrue d'un diacétylène lors de la recristallisation en fusion
WO2018028943A1 (fr) * 2016-08-10 2018-02-15 Rolls-Royce Plc Peinture thermochromique
GB2550987B (en) * 2016-10-19 2018-09-05 Seven Star Wraps Ltd Wrapping
EP3566237B1 (fr) * 2017-01-04 2022-08-17 ABB Schweiz AG Dispositif électrique changeant de couleur sensible à la température
EP3565867B1 (fr) 2017-01-04 2022-12-14 ABB Schweiz AG Composition polymère thermochromique, dispositif électrique et utilisation correspondant
US11524515B2 (en) * 2019-04-05 2022-12-13 Xerox Corporation Thermochromic dye compositions and method for preparing same
US11602808B2 (en) * 2019-04-30 2023-03-14 Indium Corporation Solder preform with internal flux core including thermochromic indicator
CN111998967A (zh) * 2020-08-29 2020-11-27 重庆地格科技有限责任公司 一种电气设备示温贴片及其制备方法

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US2269038A (en) * 1940-07-25 1942-01-06 Nashua Gummed & Coated Paper Temperature-indicating instrumentality
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US3973438A (en) * 1973-08-21 1976-08-10 Westinghouse Electric Corporation Composition for forming thermo-particulating coating which protects electrical apparatus
US3928260A (en) * 1973-10-29 1975-12-23 Aluminum Co Of America Opaque white coating composition comprising essentially cellulose ester/cross-linking agent/catalyst/solvent and organic liquid
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US4111703A (en) * 1977-02-25 1978-09-05 Graphic Controls Corporation Heat-sensitive coating composition with 4-aromatic and hydroxy substituted piperidine derivative and cyclic polyketo compound

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450023A (en) * 1981-06-12 1984-05-22 N.V. Raychem S.A. Thermochromic composition

Also Published As

Publication number Publication date
JPS5591626A (en) 1980-07-11
DE2951921C2 (de) 1996-04-04
FR2444933A1 (fr) 1980-07-18
CA1166941A (fr) 1984-05-08
ZA797000B (en) 1981-06-24
ES487114A0 (es) 1980-12-16
SG54884G (en) 1985-03-08
US4344909A (en) 1982-08-17
DE2951921C3 (de) 2000-06-15
BR7908442A (pt) 1980-09-16
ES8102177A1 (es) 1980-12-16
MY8500816A (en) 1985-12-31
DE2951921A1 (de) 1980-07-10
FR2444933B1 (fr) 1984-11-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RAYCHEM S.A.

Effective date: 19981231