method to activate festkoerperoberflaechen, especially faserstoffoberflaechen, preferably adjusted by glasfaeden or mischfadengebilden from glasfaserstoffen and organic fibrous material

摘要

Activation of solid surfaces (e.g. glass fibres, ceramic fibres, rock wool) esp. glass fibres, opt. mixed with organic fibres, by continuously passing through a plasma jet and applying monomers, polymers and/or mineral cpds. (e.g. silica, alumina, titania). Process may give the fibres increased hydrophilicity, reduced electrostatic charge; improved dye-receptivity. Fibres may be used for resin reinforcement.