Inventor

GELHAAR HANS-GEORG

DE3 patents

Patents

3 patents

US4104324AAug 1, 1978

Deep-dyeing polycaprolactam fibres and filaments

BAYER AG5 citations59

US5059643AOct 22, 1991

Stabilized polyamides

BAYER AG3 citations58

US4725503AFeb 16, 1988

Pigmented polyamide anchoring wire

BAYER AG0 citations42