AT121551B - Process for the production of concentrated solutions of cellulose in copper-ammonia solutions. - Google Patents

Process for the production of concentrated solutions of cellulose in copper-ammonia solutions.

Info

Publication number
AT121551B
AT121551B AT121551DA AT121551B AT 121551 B AT121551 B AT 121551B AT 121551D A AT121551D A AT 121551DA AT 121551 B AT121551 B AT 121551B
Authority
AT
Austria
Prior art keywords
solutions
cellulose
copper
production
ammonia
Prior art date
Application number
Other languages
German (de)
Inventor
Kurt Dr Hess
Carl Dr Trogus
Original Assignee
Kurt Dr Hess
Carl Dr Trogus
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 Kurt Dr Hess, Carl Dr Trogus filed Critical Kurt Dr Hess
Application granted granted Critical
Publication of AT121551B publication Critical patent/AT121551B/en

Links

AT121551D 1927-12-03 1928-11-28 Process for the production of concentrated solutions of cellulose in copper-ammonia solutions. AT121551B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE121551X 1927-12-03

Publications (1)

Publication Number Publication Date
AT121551B true AT121551B (en) 1931-02-25

Family

ID=5656964

Family Applications (1)

Application Number Title Priority Date Filing Date
AT121551D AT121551B (en) 1927-12-03 1928-11-28 Process for the production of concentrated solutions of cellulose in copper-ammonia solutions.

Country Status (1)

Country Link
AT (1) AT121551B (en)

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