C08G12/42 - CPC Classification Index

ClassID:

98678 ⎘

C08G12/42 - CPC Classification

Classification description:

Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes; Chemically modified polycondensates by etherifying

Sub-classes:

C08G12/421 » {of polycondensates based on acyclic or carbocyclic compounds} 0
C08G12/424 » {of polycondensates based on heterocyclic compounds} 3
C08G12/428 » {of polycondensates based on heterocyclic and acyclic or carbocyclic compounds} 2

Recent Application in this class:

20080203602

2008-08-28

Method for Producing Duroplastic Fine-Fiber Non-Wovens Having a High Flame-Retardant, Thermal Protective and Sound Insulating Effect

20060260372

2006-11-23

Slow and controlled-release polymeric fertilizer with multiple nutrients, preparing process for the same and the use method of the same

20060178473

2006-08-10

Sulfonamide modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers

20050119442

2005-06-02

Copolymers containing aminoplast units and use thereof as a dispersing agent or stabilizers