Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Substantially flame retardant-free 3GT carpet

Substantially flame retardant-free 3GT carpet

US Patent 8021736 · Granted Sep 20, 2011

Estimated economic value: $8,467,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) biconstituent filament2011
Flame retardant polytrimethylene terephthalate composition2010
Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filamen2010
Process of making staple fibers2009
Poly(trimethylene terephthalate) fibers useful in high-UV exposure end uses2007
Poly(trimethylene terephthalate) bicomponent fiber process2006
3GT/4GT biocomponent fiber and preparation thereof2006
Shaped articles comprising poly[(trimethylene-co-dianhydrosugar ester) dicarboxy2006
Process for preparing poly(trimethylene terephthalate) bicomponent fibers2006
Method for high-speed spinning of bicomponent fibers2006
Poly(trimethylene dicarboxylate) fibers, their manufacture and use2005
Process of making poly (trimethylene dicarboxylate) fibers2005