Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of polymeric acetal carboxylates using molecular sieves

Preparation of polymeric acetal carboxylates using molecular sieves

US Patent 4224420 · Granted Sep 23, 1980

Estimated economic value: $4,988,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Strengthening flat glass by edge coating2000
Method for strengthening a brittle oxide substrate2000
Method for strengthening a brittle oxide substrate, silane-based compositions, a1996
Thermoplastic film die attach adhesives1991
Polymeric antitumor agent1985
Polyacetal carboxylates1982
Selectively controlling the hydrolytic stability of acetal carboxylate polymers1981
Stabilization of polymeric acetal carboxylates using an acetal1980
Process for the preparation of polymeric acetal carboxylates1980
Process for the preparation of polymeric acetal carboxylates1980
Preparation of polymeric acetal carboxylates using organoaluminum compounds1980
Ether carboxylates containing three carboxylate groups1980