TW200502228A - Pyrylium compounds - Google Patents

Pyrylium compounds

Info

Publication number
TW200502228A
TW200502228A TW093117198A TW93117198A TW200502228A TW 200502228 A TW200502228 A TW 200502228A TW 093117198 A TW093117198 A TW 093117198A TW 93117198 A TW93117198 A TW 93117198A TW 200502228 A TW200502228 A TW 200502228A
Authority
TW
Taiwan
Prior art keywords
visible light
organic pigment
wavelength
pyrylium compounds
short
Prior art date
Application number
TW093117198A
Other languages
English (en)
Chinese (zh)
Inventor
Yasushi Aizawa
Hiroshi Kunisaki
Original Assignee
Hayashibara Biochem Lab
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 Hayashibara Biochem Lab filed Critical Hayashibara Biochem Lab
Publication of TW200502228A publication Critical patent/TW200502228A/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
TW093117198A 2003-06-16 2004-06-15 Pyrylium compounds TW200502228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003170250 2003-06-16

Publications (1)

Publication Number Publication Date
TW200502228A true TW200502228A (en) 2005-01-16

Family

ID=33549416

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093117198A TW200502228A (en) 2003-06-16 2004-06-15 Pyrylium compounds

Country Status (3)

Country Link
JP (1) JPWO2004111133A1 (ja)
TW (1) TW200502228A (ja)
WO (1) WO2004111133A1 (ja)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5095324A (ja) * 1973-12-25 1975-07-29
EP1149873A1 (en) * 1999-12-02 2001-10-31 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Styryl dye

Also Published As

Publication number Publication date
JPWO2004111133A1 (ja) 2006-07-20
WO2004111133A1 (ja) 2004-12-23

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