Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Composition for rendering a paper or textile base resistant to water, oil and solvents, treated base and process for the production of the treated base

Composition for rendering a paper or textile base resistant to water, oil and solvents, treated base and process for the production of the treated base

US Patent 5330622 · Granted Jul 19, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Paper that cannot be forged using solvents2015
Bleached, mechanical paper pulp and the production method therefor2010
Bleached, mechanical paper pulp and the production method therefor2009
Process for manufacturing a flat, fibrous, supple substrate, difficult to tear a1995
Forgery-proof safety paper1993
Forgery-proof safety paper1993
Non-fluorescent forgery-proof safety paper and document obtained1992
Non-fluorescent forgery-proof safety paper and document obtained1992
Forgery-proof security paper and aqueous or organic composition especially usefu1992
Forgery-proof security paper and aqueous or organic composition especially usefu1992
Recording sheet for ink-jet printing and process for its preparation1989
Unfalsifiable safety paper1988