DE2451118C2 - Photochromes Gemisch und dessen Verwendung - Google Patents

Photochromes Gemisch und dessen Verwendung

Info

Publication number
DE2451118C2
DE2451118C2 DE19742451118 DE2451118A DE2451118C2 DE 2451118 C2 DE2451118 C2 DE 2451118C2 DE 19742451118 DE19742451118 DE 19742451118 DE 2451118 A DE2451118 A DE 2451118A DE 2451118 C2 DE2451118 C2 DE 2451118C2
Authority
DE
Germany
Prior art keywords
photochromic
color
light
plate
lamp
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
DE19742451118
Other languages
German (de)
English (en)
Other versions
DE2451118A1 (de
Inventor
Masaru Mori Koichi Ozaki
Masatsugu Fuji Shizuoka Yoshino
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Kogyo KK
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 Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK
Publication of DE2451118A1 publication Critical patent/DE2451118A1/de
Application granted granted Critical
Publication of DE2451118C2 publication Critical patent/DE2451118C2/de
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/72Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00Tenebrescent 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
    • C09K9/02Organic tenebrescent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DE19742451118 1973-10-29 1974-10-28 Photochromes Gemisch und dessen Verwendung Expired DE2451118C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12071473A JPS5339036B2 (enExample) 1973-10-29 1973-10-29

Publications (2)

Publication Number Publication Date
DE2451118A1 DE2451118A1 (de) 1975-04-30
DE2451118C2 true DE2451118C2 (de) 1982-12-09

Family

ID=14793168

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742451118 Expired DE2451118C2 (de) 1973-10-29 1974-10-28 Photochromes Gemisch und dessen Verwendung

Country Status (5)

Country Link
JP (1) JPS5339036B2 (enExample)
BE (1) BE821635A (enExample)
DE (1) DE2451118C2 (enExample)
FR (2) FR2249153A1 (enExample)
GB (1) GB1494747A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63118743A (ja) * 1986-11-07 1988-05-23 Mitsui Toatsu Chem Inc 像形成消去方法
JPH0465482A (ja) * 1990-07-04 1992-03-02 Lintec Corp フォトクロミック組成物
WO2010128073A1 (en) * 2009-05-05 2010-11-11 Dsm Ip Assets B.V. Unsaturated polyester resin composition
CN110343426B (zh) * 2018-04-02 2021-12-31 中国科学院宁波材料技术与工程研究所 一种具有热响应磷光的防伪油墨、其制备方法与应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD50988A (enExample) *
US3322542A (en) * 1963-11-14 1967-05-30 American Cyanamid Co Stabilization additives for photochromic compounds
NL6407696A (enExample) * 1963-12-23 1965-06-24
DE1290977B (de) * 1967-07-21 1969-03-20 Telefunken Patent Speichermaterial zur Aufzeichnung hochfrequenter Signale

Also Published As

Publication number Publication date
BE821635A (fr) 1975-04-29
JPS5073626A (enExample) 1975-06-17
DE2451118A1 (de) 1975-04-30
FR2249153A1 (enExample) 1975-05-23
FR2249154A1 (enExample) 1975-05-23
JPS5339036B2 (enExample) 1978-10-19
FR2249154B1 (enExample) 1978-10-27
GB1494747A (en) 1977-12-14

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Legal Events

Date Code Title Description
D2 Grant after examination
8339 Ceased/non-payment of the annual fee