FR1362398A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Process for the absorption of formaldehyde from a gas containing formaldehyde while forming a concentrated solution containing formaldehyde and melamine
Assignee: Stamicarbon BV
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Filing: 1963-07-17
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Granted: 1964-05-29
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Expires: 1983-07-17
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-31 11:57
CPC Classifications
C; C07; C07C; C07C45/00; C07C45/78; C07C45/783
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