CA1035366A - Reduced styryl/cyanine dye - Google Patents

Reduced styryl/cyanine dye

Info

Publication number
CA1035366A
CA1035366A CA194,374A CA194374A CA1035366A CA 1035366 A CA1035366 A CA 1035366A CA 194374 A CA194374 A CA 194374A CA 1035366 A CA1035366 A CA 1035366A
Authority
CA
Canada
Prior art keywords
styryl
reduced
cyanine dye
cyanine
dye
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
CA194,374A
Other languages
French (fr)
Inventor
George V.D. Tiers
Joseph A. Wiese (Jr.)
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of CA1035366A publication Critical patent/CA1035366A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/732—Leuco dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
    • G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
    • G03C1/733—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds with macromolecular compounds as photosensitive substances, e.g. photochromic

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Indole Compounds (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CA194,374A 1973-04-02 1974-03-07 Reduced styryl/cyanine dye Expired CA1035366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US347193A US3916069A (en) 1973-04-02 1973-04-02 Reduced styryl/cyanine dye

Publications (1)

Publication Number Publication Date
CA1035366A true CA1035366A (en) 1978-07-25

Family

ID=23362704

Family Applications (1)

Application Number Title Priority Date Filing Date
CA194,374A Expired CA1035366A (en) 1973-04-02 1974-03-07 Reduced styryl/cyanine dye

Country Status (9)

Country Link
US (1) US3916069A (en)
JP (1) JPS6038694B2 (en)
AU (1) AU469809B2 (en)
CA (1) CA1035366A (en)
DE (1) DE2415751A1 (en)
FR (1) FR2241099B1 (en)
GB (1) GB1463625A (en)
IT (1) IT1004440B (en)
SE (1) SE399968B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054712A (en) * 1971-11-15 1977-10-18 Canon Kabushiki Kaisha Toner image receiving sheet with color forming agents
US3856552A (en) * 1973-04-02 1974-12-24 Minnesota Mining & Mfg Color projection transparencies
DE3136583A1 (en) * 1981-09-15 1983-03-31 Bayer Ag, 5090 Leverkusen CATIONIC METHINE DYES, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR COLORING TEXTILE MATERIALS AND OTHER SUBSTRATES
JPS5955794A (en) * 1982-09-25 1984-03-30 Tdk Corp Optical recording medium
JPS5955795A (en) * 1982-09-27 1984-03-30 Tdk Corp Optical recording medium
US4454218A (en) * 1982-09-13 1984-06-12 E. I. Du Pont De Nemours And Company N-Alkylindolylidene and N-alkylbenzo-thiazolylidene alkanones as sensitizers for photopolymer compositions
US4735839A (en) * 1985-07-10 1988-04-05 Ricoh Co., Ltd. Optical information recording medium
US4847385A (en) * 1986-03-28 1989-07-11 Ricoh Company, Ltd. Cyanine dyes
USRE35044E (en) * 1987-08-07 1995-09-26 Asahi Chemical Co., Ltd. Cyanine compounds
US5008401A (en) * 1990-04-17 1991-04-16 Asahi Chemical Co., Ltd. Cyanine compounds
WO1989010758A1 (en) * 1988-05-02 1989-11-16 Zynaxis Technologies, Inc. Compounds, compositions and method for binding bio-affecting substances to surface membranes of bio-particles
US5087704A (en) * 1988-09-09 1992-02-11 Asahi Chemical Co., Ltd. Cyanine compounds
DE3833997A1 (en) * 1988-10-06 1990-04-12 Bayer Ag TETRAINDOLYL-HEPTAMETHINE DERIVATIVES
CA2041434A1 (en) * 1990-05-02 1991-11-03 Teijiro Kitao Resist composition
JPH0613237B2 (en) * 1990-07-24 1994-02-23 ティーディーケイ株式会社 Method of manufacturing optical recording medium
JPH0630965B2 (en) * 1990-07-24 1994-04-27 ティーディーケイ株式会社 Optical recording medium and optical recording method
GB9224004D0 (en) * 1992-11-16 1993-01-06 Minnesota Mining & Mfg Photochemical generation of dyes
DE19539409C2 (en) * 1995-10-11 1999-02-18 Diagnostikforschung Inst Contrast agent for near infrared diagnostics
CA2847887A1 (en) 2011-09-23 2013-03-28 Li-Cor, Inc. Application of reduced dyes in imaging
CN110387137B (en) * 2019-07-19 2020-10-16 三峡大学 Water-soluble dye with indole hemicyanine structure and synthetic method thereof
WO2025095666A1 (en) * 2023-11-02 2025-05-08 포항공과대학교 산학협력단 Novel oxocyanine-based compound, preparation method therefor, and use thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370981A (en) * 1963-09-23 1968-02-27 Minnesota Mining & Mfg Electron beam recording medium with amino-azo indicator and halogenated polymer coating
US3615430A (en) * 1967-04-17 1971-10-26 Bell & Howell Co Image intensification for sensitized films
US3567439A (en) * 1968-09-23 1971-03-02 Eastman Kodak Co Borinium dyes as sensitizers for organic photoconductors
US3832212A (en) * 1968-10-09 1974-08-27 Eastman Kodak Co Heat-sensitive copying systems
JPS565981B1 (en) * 1969-03-07 1981-02-07
DE2042663A1 (en) * 1970-08-28 1972-03-02 Agfa-Gevaert Ag, 5090 Leverkusen Photographic dry copying process
JPS492638B1 (en) * 1970-11-17 1974-01-22
DE2121014A1 (en) * 1971-04-29 1972-11-02 Agfa-Gevaert Ag, 5090 Leverkusen Sensitized electrophotographic layers
US3796573A (en) * 1972-06-05 1974-03-12 Eastman Kodak Co Sensitizers for n-type organic photoconductors

Also Published As

Publication number Publication date
IT1004440B (en) 1976-07-10
JPS6038694B2 (en) 1985-09-02
SE399968B (en) 1978-03-06
GB1463625A (en) 1977-02-02
FR2241099B1 (en) 1978-06-02
AU6738474A (en) 1975-10-02
JPS49131138A (en) 1974-12-16
US3916069A (en) 1975-10-28
FR2241099A1 (en) 1975-03-14
DE2415751A1 (en) 1974-10-17
AU469809B2 (en) 1976-02-26

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