Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cleaning reactors contaminated with carboxyl containing polymers

Cleaning reactors contaminated with carboxyl containing polymers

US Patent 4345949 · Granted Aug 24, 1982

Estimated economic value: $1,373,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing a flexible electro-optic cell2022
Method for producing a flexible electro-optic cell2021
Method for producing a flexible electro-optic cell2019
Attachable optical element arrangements and methods2018
Safety glass interlayer formed of a vinyl chloride copolymer1999
Laminated structure containing interlayer of vinyl chloride copolymer1999
Laminated glazing unit comprising copolymers of vinyl chloride, allyl glycidyl e1999
Method for the suspension polymerization of a vinyl chloride/allyl ether copolym1998
Vinyl chloride copolymers with monoallyl ethers of polyhydric alcohols1998
Copolymers of vinyl chloride, allyl glycidyl ether, a vinyl ester and an unsatur1998
Copolymers of vinyl chloride, allyl glycidyl ether, and a vinyl ester and method1997
Polymerization process for carboxyl containing polymers1983