GB2038478B - Thermochromic composition - Google Patents

Thermochromic composition

Info

Publication number
GB2038478B
GB2038478B GB7943636A GB7943636A GB2038478B GB 2038478 B GB2038478 B GB 2038478B GB 7943636 A GB7943636 A GB 7943636A GB 7943636 A GB7943636 A GB 7943636A GB 2038478 B GB2038478 B GB 2038478B
Authority
GB
United Kingdom
Prior art keywords
thermochromic composition
thermochromic
composition
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.)
Expired
Application number
GB7943636A
Other versions
GB2038478A (en
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.)
Commscope Connectivity Belgium BVBA
Original Assignee
Raychem NV SA
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 NV SA filed Critical Raychem NV SA
Priority to GB7943636A priority Critical patent/GB2038478B/en
Publication of GB2038478A publication Critical patent/GB2038478A/en
Application granted granted Critical
Publication of GB2038478B publication Critical patent/GB2038478B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
GB7943636A 1978-12-22 1979-12-19 Thermochromic composition Expired GB2038478B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7943636A GB2038478B (en) 1978-12-22 1979-12-19 Thermochromic composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7849880 1978-12-22
GB7943636A GB2038478B (en) 1978-12-22 1979-12-19 Thermochromic composition

Publications (2)

Publication Number Publication Date
GB2038478A GB2038478A (en) 1980-07-23
GB2038478B true GB2038478B (en) 1983-09-28

Family

ID=26270080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7943636A Expired GB2038478B (en) 1978-12-22 1979-12-19 Thermochromic composition

Country Status (1)

Country Link
GB (1) GB2038478B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1165418A (en) * 1980-05-12 1984-04-10 Marc F.L. Moisson Splicing branching or terminating cables
JPS5728173A (en) * 1980-06-16 1982-02-15 Raychem Sa Nv Thermochromic composition and product
WO1984000608A1 (en) * 1982-07-30 1984-02-16 Raychem Corp Thermochromic composition
US4925727A (en) * 1982-07-30 1990-05-15 Raychem Corporation Curable temperature indicating composition
DE3326021A1 (en) * 1983-07-20 1985-01-31 ANT Nachrichtentechnik GmbH, 7150 Backnang HEAT RECOVERABLE ITEM WITH TEMPERATURE INDICATION
DE3436477A1 (en) * 1984-10-05 1986-04-10 Röhm GmbH, 6100 Darmstadt GLAZINGS WITH TEMPERATURE CONTROLLED LIGHT TRANSMISSION
US5120137A (en) * 1991-03-29 1992-06-09 Minnesota Mining And Manufacturing Company Time and temperature indicating device
DE4140273C2 (en) * 1991-12-06 1995-08-17 Stewing Nachrichtentechnik Heat-sensitive surface coating for heat-shrinkable products, especially shrink sleeves made of thermoplastic for cable sleeves

Also Published As

Publication number Publication date
GB2038478A (en) 1980-07-23

Similar Documents

Publication Publication Date Title
ZA797000B (en) Thermochromic composition
JPS54155292A (en) Photoopolymerizable composition
JPS5571734A (en) Composition
JPS5523187A (en) Photoohardening composition
JPS54158452A (en) Composition
JPS54109654A (en) Improvement regarding composition
JPS5580451A (en) Composition
JPS54139654A (en) Composition
JPS5523186A (en) Photoohardening composition
JPS54143526A (en) Antiidepressant agent composition
JPS54152038A (en) Flameeproof*lowwsmoke hottmelt composition
JPS54107993A (en) Alphaacyanoacrylate composition
GB2038478B (en) Thermochromic composition
JPS54147931A (en) Antiiulcer composition
JPS54122228A (en) Novel composition
CY1254A (en) Etomidate-containing compositions
GR64830B (en) Disinfectaut composition
PT69935A (en) Insecticidals compositions
JPS5515870A (en) Strand preepreg composition
JPS54147934A (en) Antiiangina composition
JPS5588305A (en) Thermistor composition
PT69225A (en) Compositions
ZA793302B (en) Fasciolicidal compositions
JPS54143464A (en) Stabilized polyphosphazen composition
PT70100A (en) Farmaceutical compositions

Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19991218