Inventor
LEDFORD DAVID B
US6 patents
Patents
6 patentsUS5834089ANov 10, 1998
Additive-containing synthetic filaments, and yarns and carpets including such filaments
BASF CORP55 citations95
US6232371B1May 15, 2001
Dispersible additive systems for polymeric materials, and methods of making and incorporating the same in such polymeric materials
BASF CORP16 citations91
US5800746ASep 1, 1998
Methods of making pigmented synthetic filaments
BASF CORP17 citations91
US5833893ANov 10, 1998
Methods of making different additive-containing filaments
BASF CORP16 citations81
US6416859B1Jul 9, 2002
Methods of making pigmented filaments
BASF CORP8 citations72
US5664455ASep 9, 1997
Laboratory device to assist in the simulation of synthetic fiber heat-setting conditions
BASF CORP0 citations45