DIFF Main Group
B01J 31/00 Catalysts comprising hydrides, coordination complexes or organic compounds (catalyst compositions used only in polymerisation reactions C08 )
Introduced: July 1974
Title
Titles differ between systems:
IPC: Catalysts comprising hydrides, coordination complexes or organic compounds
CPC: Catalysts comprising hydrides, coordination complexes or organic compounds (catalyst compositions used only in polymerisation reactions C08 )
Full Title
Full titles differ between systems:
IPC:
Catalysts comprising hydrides, coordination complexes or organic compounds
CPC:
Catalysts comprising hydrides, coordination complexes or organic compounds (catalyst compositions used only in polymerisation reactions C08 )
Of 6 combined children, 4 exist in both systems.
2 codes are CPC-only extensions.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1974.
Child Classifications
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- B01J 31/02 containing organic compounds or metal hydrides since 1974 +6 CPC IPC+CPC Available in IPC and CPC
- B01J 31/26 containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 since 1974 IPC+CPC Available in IPC and CPC