FR1454131A - New dyes and processes for their preparation and application - Google Patents

New dyes and processes for their preparation and application

Info

Publication number
FR1454131A
FR1454131A FR37090A FR37090A FR1454131A FR 1454131 A FR1454131 A FR 1454131A FR 37090 A FR37090 A FR 37090A FR 37090 A FR37090 A FR 37090A FR 1454131 A FR1454131 A FR 1454131A
Authority
FR
France
Prior art keywords
processes
preparation
application
new dyes
dyes
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
FR37090A
Other languages
French (fr)
Inventor
Alfred Brack
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of FR1454131A publication Critical patent/FR1454131A/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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/06—Naphtholactam dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Indole Compounds (AREA)
FR37090A 1964-11-03 1965-11-03 New dyes and processes for their preparation and application Expired FR1454131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF44356A DE1259485B (en) 1964-11-03 1964-11-03 Process for the production of dyes

Publications (1)

Publication Number Publication Date
FR1454131A true FR1454131A (en) 1966-07-22

Family

ID=7100000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR37090A Expired FR1454131A (en) 1964-11-03 1965-11-03 New dyes and processes for their preparation and application

Country Status (5)

Country Link
BE (1) BE671139A (en)
CH (1) CH463669A (en)
DE (1) DE1259485B (en)
FR (1) FR1454131A (en)
GB (1) GB1058509A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE636461A (en) * 1962-08-23

Also Published As

Publication number Publication date
CH463669A (en) 1968-10-15
GB1058509A (en) 1967-02-15
BE671139A (en) 1966-02-14
DE1259485B (en) 1968-01-25

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