Inventor
LAYTON RICHARD
US14 patents
⚠️ This page may combine multiple inventors who share the name “LAYTON RICHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMOCO CORP
12 patentsUS5216092AJun 1, 1993
Blends of liquid crystalline polymers of hydroquinone poly(isoterephthalates) p-hydroxybenzoic acid polymers and another LCP containing oxybisbenzene and naphthalene derivatives
AMOCO CORP35 citations92
US5147967ASep 15, 1992
High strength polymer of hydroquinone poly(iso-terephthalate) containing residues of p-hydroxybenzoic acid
AMOCO CORP27 citations92
US5089594AFeb 18, 1992
Wholly aromatic polyester of isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol
AMOCO CORP24 citations92
US5079289AJan 7, 1992
High modulus, high strength melt-processible polyester of hydroquinone poly (iso-terephthalates) containing residues of a p-hydroxybenzoic acid
AMOCO CORP32 citations92
US5296542AMar 22, 1994
Heat resistant polymers and blends of hydroquinone poly (isoterephthalates) containing residues of p-hydroxybenzoic acid
AMOCO CORP18 citations73
US5216091AJun 1, 1993
High strength polymers and blends of hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid
AMOCO CORP12 citations73
US5132336AJul 21, 1992
Plastic ovenware compositions
AMOCO CORP10 citations73
US5066767ANov 19, 1991
Wholly aromatic polyesters comprising isophthalic acid, terephthalic acid, p-hydroxybenzoic acid, hydroquinone and an arylene diol
AMOCO CORP19 citations73
US5204417AApr 20, 1993
High strength polymers and blends of hydroquinone poly(iso-terephthalates) containing residues of p-hydroxybenzoic acid
AMOCO CORP6 citations62
US5091464AFeb 25, 1992
Polymer compositions having improved molding characteristics
AMOCO CORP5 citations62
US4952663AAug 28, 1990
Wholly aromatic polyesters with reduced char content
AMOCO CORP5 citations62
US4994546AFeb 19, 1991
Process for preparing bisphenol polyarylates
AMOCO CORP4 citations61