AT184287B - Process for the superficial saponification of cellulose acetate films by treatment with sodium hydroxide solution - Google Patents

Process for the superficial saponification of cellulose acetate films by treatment with sodium hydroxide solution

Info

Publication number
AT184287B
AT184287B AT184287DA AT184287B AT 184287 B AT184287 B AT 184287B AT 184287D A AT184287D A AT 184287DA AT 184287 B AT184287 B AT 184287B
Authority
AT
Austria
Prior art keywords
treatment
sodium hydroxide
hydroxide solution
cellulose acetate
acetate films
Prior art date
Application number
Other languages
German (de)
Original Assignee
Cinetechnik 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 Cinetechnik Ag filed Critical Cinetechnik Ag
Application granted granted Critical
Publication of AT184287B publication Critical patent/AT184287B/en

Links

AT184287D 1953-02-10 1954-02-02 Process for the superficial saponification of cellulose acetate films by treatment with sodium hydroxide solution AT184287B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE184287X 1953-02-10

Publications (1)

Publication Number Publication Date
AT184287B true AT184287B (en) 1956-01-10

Family

ID=5718936

Family Applications (1)

Application Number Title Priority Date Filing Date
AT184287D AT184287B (en) 1953-02-10 1954-02-02 Process for the superficial saponification of cellulose acetate films by treatment with sodium hydroxide solution

Country Status (1)

Country Link
AT (1) AT184287B (en)

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