GB293768A - - Google Patents

Info

Publication number
GB293768A
GB293768A GB20184/28A GB2018428A GB293768A GB 293768 A GB293768 A GB 293768A GB 20184/28 A GB20184/28 A GB 20184/28A GB 2018428 A GB2018428 A GB 2018428A GB 293768 A GB293768 A GB 293768A
Authority
GB
United Kingdom
Prior art keywords
benzoylnaphthalene
quinone
oxygen
dibenzpyrene
benzanthrone
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
GB20184/28A
Other languages
English (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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB293768A publication Critical patent/GB293768A/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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB20184/28A 1927-07-11 1928-07-11 Expired GB293768A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE293768T 1927-07-11

Publications (1)

Publication Number Publication Date
GB293768A true GB293768A (xx) 1929-04-25

Family

ID=31894057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20184/28A Expired GB293768A (xx) 1927-07-11 1928-07-11

Country Status (1)

Country Link
GB (1) GB293768A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970675A (en) 1973-06-29 1976-07-20 Ciba-Geigy Corporation Disperse dyestuffs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970675A (en) 1973-06-29 1976-07-20 Ciba-Geigy Corporation Disperse dyestuffs

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