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DIFF Subgroup
C10M 129/20

Cyclic ethers having 4 or more ring atoms, e.g. furans, dioxolanes

Introduced: January 1985

Full Title

Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen > having a carbon chain of less than 30 atoms > Ethers > Cyclic ethers having 4 or more ring atoms, e.g. furans, dioxolanes

No child classifications to compare. This is a leaf node in both IPC and CPC.