Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for producing improved water-absorbent resins

Method for producing improved water-absorbent resins

US Patent 4587308 · Granted May 6, 1986

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sheet for assisting in NMR diagnosis1993
Process for preparing water-absorbing resin1988
Process for preparing dry solid water absorbing polyacrylate resin1987
Process for preparing dry solid polyacrylate water absorbing resin1987
Process for preparing highly water-absorbent resin1987
Process for preparing dry solid water absorbing polyacrylate resin1985
Electrophotographic toner composition1985