FR1497780A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Novel hydroxypropyl methyl cellulose ethers, process for their preparation and compositions using them
Assignee: Dow Chemical Co
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Filing: 1966-10-25
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Granted: 1967-10-13
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Expires: 1986-10-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
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Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-06 04:45
CPC Classifications
C; C08; C08B; C08B11/00; C08B11/193; C08B11/02; C08B11/04; C08B11/08; C09; C09D; C09D133/00; C09D133/04; C09D133/06; C08L; C08L1/00; C08L1/08; C08L1/26; C08L1/28; C08L1/284
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