Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for stabilization of polyolefins in permanent contact with extracting media

Process for stabilization of polyolefins in permanent contact with extracting media

US Patent 6541547 · Granted Apr 1, 2003

Estimated economic value: $69,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Hindered amine light stabilizers2021
Device and method for foaming a viscous material2020
Fail safe aircraft monitoring and tracking2020
3-phenyl-benzofuran-2-one derivatives containing phosphorus as stabilizers2019
5H-furan-2-one derivatives stabilization of organic material2018
3-phenyl-benzofuran-2-one diphosphite derivatives as stabilizers2018
3-phenyl-benzofuran-2-one derivatives containing phosphorus as stabilizers2018
5H-furan-2-one derivatives for stabilization of organic material2016
Polyglycol bis-[3-(7-tert-butyl-2-oxo-3-phenyl-3H-benzofuran-5-yl-)propanoyl] de2016
Isoindolo[2, 1-A]quinazoline derivatives for stabilization of organic materials2016
Method of improving scratch resistance and related products and uses2015
Stabilization of organic materials2015