Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Elastane threads and method for the production thereof

Elastane threads and method for the production thereof

US Patent 6637181 · Granted Oct 28, 2003

Estimated economic value: $233,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for agglomerating finely divided polybutadiene latices2005
Prepolymer catalysts suitable for preparing spandex fibers2005
Controlled free-radical polymerization products using new control agents2004
Polyurethane/ureas useful for the production of spandex and a process for their 2004
Preparation of functionalized alkoxyamine initiator and its use2004
Process for the continuous production of superabsorbent polymers from PAN emulsi2003
Whitened polymers and the use thereof in coating slips for coating substrates2002
Modified superabsorbent polymer based on polyacrylonitrile emulsions2001
Modified superabsorbent polymer based on polyacrylonitrile emulsions2001
Pre-formed super absorbers with high swelling capacity2000
Pre-formed super absorbers with high swelling capacity2000
Water-dispersible polyisocyanates2000