Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High tenacity propylene polymer fiber and process for making it

High tenacity propylene polymer fiber and process for making it

US Patent 5849409 · Granted Dec 15, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Thermal bondable polyolefin fibers comprising a random copolymer of propylene2003
High tenacity propylene polymer composition1999
High tenacity propylene polymer composition1999
High tenacity propylene polymer composition1999
High tenacity propylene polymer fiber and process for making it1998
High tenacity propylene polymer fiber and process for making it1998
High tenacity propylene polymer fiber and process for making it1998
Spinning process for the preparation of high thermobondability polyolefin fibers1997
Spinning process for the preparation of high thermobondability polyolefin fibers1997
Fibers suitable for the production of nonwoven fabrics having improved strength 1997
Fibers suitable for the production of nonwoven fabrics having improved strength 1997
Compositions for polyolefin fibers having improved flame-resistance and no corro1996