FR1169603A - Process for dyeing acrylonitrile polymers - Google Patents

Process for dyeing acrylonitrile polymers

Info

Publication number
FR1169603A
FR1169603A FR1169603DA FR1169603A FR 1169603 A FR1169603 A FR 1169603A FR 1169603D A FR1169603D A FR 1169603DA FR 1169603 A FR1169603 A FR 1169603A
Authority
FR
France
Prior art keywords
acrylonitrile polymers
dyeing
dyeing acrylonitrile
polymers
acrylonitrile
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
French (fr)
Inventor
Winfried Kruckenberg
Ludwig Nuebler
Josef Singer
Helmut Kleiner
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 FR1169603A publication Critical patent/FR1169603A/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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/02—Azo dyes containing onium groups containing ammonium groups not directly attached to an azo group
FR1169603D 1955-12-29 1956-12-28 Process for dyeing acrylonitrile polymers Expired FR1169603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1169603X 1955-12-29

Publications (1)

Publication Number Publication Date
FR1169603A true FR1169603A (en) 1958-12-31

Family

ID=7729185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1169603D Expired FR1169603A (en) 1955-12-29 1956-12-28 Process for dyeing acrylonitrile polymers

Country Status (1)

Country Link
FR (1) FR1169603A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159549A1 (en) * 1984-04-06 1985-10-30 BASF Aktiengesellschaft Basic azo dyes
EP0162409A2 (en) * 1984-05-19 1985-11-27 BASF Aktiengesellschaft Basic azo dyes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159549A1 (en) * 1984-04-06 1985-10-30 BASF Aktiengesellschaft Basic azo dyes
US4652632A (en) * 1984-04-06 1987-03-24 Basf Aktiengesellschaft Naphtholazo benzoylalkylene amines and salts thereof as dyes for acid-modified fibers, leather and paper
EP0162409A2 (en) * 1984-05-19 1985-11-27 BASF Aktiengesellschaft Basic azo dyes
EP0162409A3 (en) * 1984-05-19 1986-07-02 Basf Aktiengesellschaft Basic azo dyes

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