Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyester-polycarbonate compositions stabilized against ester-carbonate interchange

Polyester-polycarbonate compositions stabilized against ester-carbonate interchange

US Patent 5922816 · Granted Jul 13, 1999

Estimated economic value: $139,493,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Neutral static polycarbonates, methods of making, and articles formed therefrom2011
Polycarbonate articles with photochromic properties2000
Blowing agent concentrate2000
Separation of plastic components for recycling thereof1997
Flame retardant molding thermoplastics1996
Stabilized polyester-polycarbonate compositions1996
Melt process for the synthesis of tin(II) terephthalate1995
Glass filled flame retardant polyester compositions with improved color1994
Polyalkylene Terephthalate compositions having improved burning characteristics1992
Flame retardant aromatic polyester molding compositions having reduced dripping 1991