AT232467B - Optical brighteners - Google Patents

Optical brighteners

Info

Publication number
AT232467B
AT232467B AT925762A AT925762A AT232467B AT 232467 B AT232467 B AT 232467B AT 925762 A AT925762 A AT 925762A AT 925762 A AT925762 A AT 925762A AT 232467 B AT232467 B AT 232467B
Authority
AT
Austria
Prior art keywords
optical brighteners
brighteners
optical
Prior art date
Application number
AT925762A
Other languages
German (de)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT232467B publication Critical patent/AT232467B/en

Links

AT925762A 1961-11-27 1962-11-26 Optical brighteners AT232467B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH232467X 1961-11-27

Publications (1)

Publication Number Publication Date
AT232467B true AT232467B (en) 1964-03-25

Family

ID=4457603

Family Applications (1)

Application Number Title Priority Date Filing Date
AT925762A AT232467B (en) 1961-11-27 1962-11-26 Optical brighteners

Country Status (1)

Country Link
AT (1) AT232467B (en)

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