Inventor
DARNELL WILLIAM RONALD
US6 patents
⚠️ This page may combine multiple inventors who share the name “DARNELL WILLIAM RONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN CHEM CO
5 patentsUS6348163B1Feb 19, 2002
Liquid crystalline polyesters compositions containing aromatic phosphonites and a process for the preparation thereof
EASTMAN CHEM CO21 citations91
US6306946B1Oct 23, 2001
Liquid crystalline polyesters having a surprisingly good combination of a low melting point, a high heat distortion temperature, a low melt viscosity, and a high tensile elongation
EASTMAN CHEM CO30 citations91
US5969083AOct 19, 1999
Liquid crystalline polyesters having a surprisingly good combination of a low melting point, a high heat distortion temperature, a low melt viscosity, and a high tensile elongation
EASTMAN CHEM CO19 citations91
US5654395AAug 5, 1997
Reinforced polyester compositions and method of making same
EASTMAN CHEM CO51 citations88
US6255437B1Jul 3, 2001
Process for preparing poly (2,2,4,4-tetramethyl-1,3-cyclobutylene carbonate)
EASTMAN CHEM CO5 citations56