Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Amphoteric water-in-oil self-inverting polymer emulsion

Amphoteric water-in-oil self-inverting polymer emulsion

US Patent 4392917 · Granted Jul 12, 1983

Estimated economic value: $11,264,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Tertiary amine derivatives as components of polymer forming systems1995
Aqueous carbonaceous mixtures1987
Aqueous carbonaceous mixtures1987
Amphoteric water-in-oil self-inverting polymer emulsion1985
Amphoteric water-in-oil self-inverting polymer emulsion1985
Amphoteric water-in-oil self-inverting polymer emulsion1985
Amphoteric water-in-oil self-inverting polymer emulsion1985
Stabilizing clayey formations1985
Stabilizing clayey formations1985
Aluminum salts of aromatic sulfonic acids formaldehyde condensates1985
Formaldehyde-free insolubilizers for binders for paper coating compositions1984
Aluminum salts of aromatic sulfonic acids formaldehyde condensates1984