NL106166C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
process for regenerating phthalic acid esters as a solvent in the preparation of isocyanates
Assignee: Soc Tolochimie
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Filing: 1956-11-14
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Granted: 1963-10-15
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Expires: 1976-11-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-11-01 18:04
CPC Classifications
C; C07; C07C; C07C263/00; C07C263/10
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