Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for preparing low-density flexible polyurethane foams, and the polyurethane foams obtained

Process for preparing low-density flexible polyurethane foams, and the polyurethane foams obtained

US Patent 5340845 · Granted Aug 23, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Seat support2016
Support element for human body and method for its realisation2015
Process for preparing formed articles made of polyurethane foams and formed arti1996
Flexible polyurethane foams and process for preparing them1995
Flexible polyurethane foams and process for preparing them1995
Flexible polyurethane foams and process for preparing them1992
Polyisocyanate compositions and their use in the preparation of flexible polyure1992
Thermoplastic polyurethane endowed with improved characteristics of resistance t1989
Process for the manufacture of thermoplastic polyurethanes1988