PL50765B1 - - Google Patents

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Publication number
PL50765B1
PL50765B1 PL102803A PL10280363A PL50765B1 PL 50765 B1 PL50765 B1 PL 50765B1 PL 102803 A PL102803 A PL 102803A PL 10280363 A PL10280363 A PL 10280363A PL 50765 B1 PL50765 B1 PL 50765B1
Authority
PL
Poland
Prior art keywords
weight
parts
distillation
pyridine
salts
Prior art date
Application number
PL102803A
Other languages
English (en)
Polish (pl)
Inventor
inz. Leon Krupinskii mgr
Original Assignee
Grodziskie Zaklady Farmaceutyczne „Polfa"
Filing date
Publication date
Priority to GB1052339D priority Critical patent/GB1052339A/en
Application filed by Grodziskie Zaklady Farmaceutyczne „Polfa" filed Critical Grodziskie Zaklady Farmaceutyczne „Polfa"
Priority to FR992460A priority patent/FR1457281A/fr
Priority to DE19641445843 priority patent/DE1445843A1/de
Publication of PL50765B1 publication Critical patent/PL50765B1/pl

Links

PL102803A 1963-10-23 1963-10-23 PL50765B1 (https=)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1052339D GB1052339A (https=) 1963-10-23
FR992460A FR1457281A (fr) 1963-10-23 1964-10-23 Procédé de préparation de sels quaternaires d'ammonium purs en solution aqueuse
DE19641445843 DE1445843A1 (de) 1963-10-23 1964-10-23 Verfahren zur Herstellung reiner quartaerer Ammoniumsalze in waesserigen Loesungen

Publications (1)

Publication Number Publication Date
PL50765B1 true PL50765B1 (https=) 1965-12-15

Family

ID=

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