BE445089A - - Google Patents

Info

Publication number
BE445089A
BE445089A BE445089DA BE445089A BE 445089 A BE445089 A BE 445089A BE 445089D A BE445089D A BE 445089DA BE 445089 A BE445089 A BE 445089A
Authority
BE
Belgium
Application number
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.)
Publication of BE445089A publication Critical patent/BE445089A/xx

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
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
BE445089D 1941-04-05 BE445089A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881040X 1941-04-05

Publications (1)

Publication Number Publication Date
BE445089A true BE445089A (fr)

Family

ID=6826976

Family Applications (2)

Application Number Title Priority Date Filing Date
BE445089D BE445089A (fr) 1941-04-05
BE445090D BE445090A (fr) 1941-04-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE445090D BE445090A (fr) 1941-04-05

Country Status (2)

Country Link
BE (2) BE445090A (fr)
FR (2) FR881040A (fr)

Also Published As

Publication number Publication date
FR881041A (fr) 1943-04-13
BE445090A (fr)
FR881040A (fr) 1943-04-13

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