Package for photographic chemicals

A package for solid photographic processing chemicals which comprises at least one bag which has been made from hydroxyethyl cellulose, wherein the sum of the contents of the bag or bags based on the amount of chemicals to provide a working strength solution of 1000ml is not more than 100g of chemic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARKER, MICHAEL JOHN, CAWSE, JOHN LESLIE, DAVIDSON, MICHAEL PHILIP ODULAMI, CLARKE, JOHN CHARLES, WEBB, TERENCE CHARLES
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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