Block-or graft-polymers containing polysiloxane sequences (polymerising aliphatic unsaturated monomers on to a polysiloxane C08F283/12)

Introduced: July 1974

Title

Titles differ between systems:

IPC: Block- or graft-polymers containing polysiloxane sequences

CPC: Block-or graft-polymers containing polysiloxane sequences (polymerising aliphatic unsaturated monomers on to a polysiloxane C08F283/12)

Full Title

Full titles differ between systems:

IPC:

Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon > Block- or graft-polymers containing polysiloxane sequences

CPC:

Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule > Block-or graft-polymers containing polysiloxane sequences (polymerising aliphatic unsaturated monomers on to a polysiloxane C08F283/12)

IPC and CPC are identically structured here. All 6 subcodes exist in both systems.

IPC defines codes here since 1974.

Child Classifications

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C08G 77/44 containing only polysiloxane sequences since 1974 IPC+CPC Available in IPC and CPC
C08G 77/442 containing vinyl polymer sequences since 1990 IPC+CPC Available in IPC and CPC
C08G 77/445 containing polyester sequences since 1990 IPC+CPC Available in IPC and CPC
C08G 77/452 containing nitrogen-containing sequences since 1990 IPC+CPC Available in IPC and CPC
C08G 77/458 containing polyurethane sequences since 1990 IPC+CPC Available in IPC and CPC
C08G 77/46 containing polyether sequences since 1974 IPC+CPC Available in IPC and CPC