ClassID:

88659

C04B24/305 - CPC Classification

Classification description:

Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers; Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Condensation polymers of aldehydes or ketones Melamine-formaldehyde condensation polymers

Recent Application in this class: