Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Shapeable tertiary amine N-oxide solution of cellulose, shaped cellulose product made therefrom and process for preparing the shapeable solution and cellulose products

Shapeable tertiary amine N-oxide solution of cellulose, shaped cellulose product made therefrom and process for preparing the shapeable solution and cellulose products

US Patent 4324593 · Granted Apr 13, 1982

Estimated economic value: $461,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Composition and process for making precipitated nylon-polyvinyl alcohol biconsti1981
Composition and process for making precipitated nylon-cellulose biconstituent co1981
Composition and process for making precipitated cellulose-polyvinyl alcohol bico1981
Composition and process for making precipitated nylon1981
Composition and process for making precipitated hydroxyethylcellulose1981
Process for making a solid impregnated precursor of a solution of cellulose1980
Process for making a shapeable cellulose and shaped cellulose products1980