FR668078A - Procédé de fabrication de colorants d'azines - Google Patents

Procédé de fabrication de colorants d'azines

Info

Publication number
FR668078A
FR668078A FR668078DA FR668078A FR 668078 A FR668078 A FR 668078A FR 668078D A FR668078D A FR 668078DA FR 668078 A FR668078 A FR 668078A
Authority
FR
France
Prior art keywords
manufacturing process
azines
dyes
azines dyes
manufacturing
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
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
Application granted granted Critical
Publication of FR668078A publication Critical patent/FR668078A/fr
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
    • C09B17/00—Azine dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR668078D 1928-02-07 1929-01-28 Procédé de fabrication de colorants d'azines Expired FR668078A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE668078X 1928-02-07

Publications (1)

Publication Number Publication Date
FR668078A true FR668078A (fr) 1929-10-28

Family

ID=6589990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668078D Expired FR668078A (fr) 1928-02-07 1929-01-28 Procédé de fabrication de colorants d'azines

Country Status (1)

Country Link
FR (1) FR668078A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6846924B1 (en) 1996-01-10 2005-01-25 Sca Hygiene Products Ab Method of producing an absorbent material, an absorbent material and absorbent articles including the material in question

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6846924B1 (en) 1996-01-10 2005-01-25 Sca Hygiene Products Ab Method of producing an absorbent material, an absorbent material and absorbent articles including the material in question

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