BE604935A - Bis-azo dyes and aromatic polyester fibers dyed by these dyes - Google Patents

Bis-azo dyes and aromatic polyester fibers dyed by these dyes

Info

Publication number
BE604935A
BE604935A BE604935A BE604935A BE604935A BE 604935 A BE604935 A BE 604935A BE 604935 A BE604935 A BE 604935A BE 604935 A BE604935 A BE 604935A BE 604935 A BE604935 A BE 604935A
Authority
BE
Belgium
Prior art keywords
dyes
bis
aromatic polyester
polyester fibers
fibers dyed
Prior art date
Application number
BE604935A
Other languages
French (fr)
Inventor
D A Zanella
C L Conway
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of BE604935A publication Critical patent/BE604935A/en

Links

BE604935A 1960-06-15 1961-06-13 Bis-azo dyes and aromatic polyester fibers dyed by these dyes BE604935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US604935XA 1960-06-15 1960-06-15

Publications (1)

Publication Number Publication Date
BE604935A true BE604935A (en) 1961-10-02

Family

ID=39276406

Family Applications (1)

Application Number Title Priority Date Filing Date
BE604935A BE604935A (en) 1960-06-15 1961-06-13 Bis-azo dyes and aromatic polyester fibers dyed by these dyes

Country Status (1)

Country Link
BE (1) BE604935A (en)

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