Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sizing for glass fibers having low nonionic and cationic lubricant content

Sizing for glass fibers having low nonionic and cationic lubricant content

US Patent 6228281 · Granted May 8, 2001

Estimated economic value: $1,491,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sheet molding compound having improved characteristics2007
Mixed lubricant sizing2003
Polyolefin fiber-reinforced composites using a fiber coating composition compati2002
Size compositions for glass fibers1987
Glass size compositions and glass fibers coated therewith1982