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Application filed by Leonhard Dr LedererfiledCriticalLeonhard Dr Lederer
Application grantedgrantedCritical
Publication of AT29219BpublicationCriticalpatent/AT29219B/en
Polysaccharides And Polysaccharide Derivatives
(AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
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Beispiel 11 : 2 Teilo Sandarak worden mit 4 Teilen Azetylentetrachlerid digeriert.
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finden.
<Desc / Clms Page number 1>
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Example 11: 2 parts of sandarak were digested with 4 parts of acetylene tetrachleride.
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Claims (1)
PATENT-ANSPRUCH :
Verfahren zur Ilorstellung von Lösungen der Zelluloseester und anderer Bestandteile von Laclwn, dadurch gekennzeichnet, dass man als Lösungsmittel Azetylentetrachlorid für sich oder in Mischung mit anderen Lösungsmitteln verwendet.
PATENT CLAIM:
Process for the preparation of solutions of the cellulose esters and other constituents of Laclwn, characterized in that the solvent used is acetylenetetrachloride alone or as a mixture with other solvents.
AT29219D1904-06-231906-09-08
Process for the production of solutions of cellulose esters and other components of paint
AT29219B
(en)