GB317770A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in the manufacture of etherified polyhydric alcohols and derivatives thereof
Assignee: IG Farbenindustrie AG
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Filing: 1928-03-19
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Granted: —
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Expires: 1948-03-19
Abstract
Abstract 317,770. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). March 19, 1928. Lubricants for machinery.-Hydroxyalkyl or hydroxaryl mixed ethers, derived from polyhydric alcohols containing more than two carbon atoms in the molecule, or from their derivatives containing at least two free hydroxyl groups, by the action of alkylene or arylene oxides or halogen hydrins, are used as lubricants for machinery.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-22 21:10
CPC Classifications
C; C07; C07C; C07C43/00; C07C43/02; C07C43/03; C07C43/04; C07C43/10; C07C41/00; C07C41/01; C07C41/02; C07C41/03; C07C41/16; C10; C10M; C10M2207/00; C10M2207/04; C10M2207/046
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