Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Recycling polyethylene naphthalate containing materials in a process to produce diesters

Recycling polyethylene naphthalate containing materials in a process to produce diesters

US Patent 7247742 · Granted Jul 24, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Spectrally selective zinc oxide particles and methods of making thereof2025
Refrigerated display cabinet and method of dispersing a buildup of refrigerant g2025
Styrene-butadiene block copolymers with an internal butadiene block for tubing a2018
Styrene-butadiene block copolymers with an internal butadiene block for tubing a2017
Styrene-butadiene block copolymers with a terminal butadiene block for tubing ap2017
Styrene-butadiene block copolymers for tubing applications2017
Engineering resistance to aliphatic alcohols2014
Staged countercurrent oxidation2009
Addition of mineral acids or salts thereof to a TMA production process2004
Synthesis and use of dimethyl 1,5-naphthalenedicarboxlyates and intermediates th2002
Upgrading light oligomers2001
Process for preparing 2,6-naphthalenedicarboxylic acid2000