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PCE
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DIFF Subgroup
C08G 18/64

Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63

Introduced: July 1974

Title

Titles differ between systems:

IPC: Macromolecular compounds not provided for by groups

CPC: Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63

Full Title

Full titles differ between systems:

IPC:

Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the compounds used containing active hydrogen > High-molecular-weight compounds > Macromolecular compounds not provided for by groups

CPC:

Polymeric products of isocyanates or isothiocyanates > with compounds having active hydrogen > characterised by the compounds used containing active hydrogen > High-molecular-weight compounds > Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63

Of 8 combined children, 0 exist in both systems.

8 codes are CPC-only extensions.

Child Classifications

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