Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process of dispersion polymerization of butadiene in propane or butane

Process of dispersion polymerization of butadiene in propane or butane

US Patent 4985505 · Granted Jan 15, 1991

Estimated economic value: $8,202,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Thermoplastic molding compounds and a method of reducing the formation of residu2000
Polymer particles and their preparation1998
Plastisols containing anionic polymers1997
Block copolymer process1997
Process of dispersion polymerization of butadiene in propane or butane1993
Process of dispersion polymerization of butadiene in propane or butane1993
Particulate polymer-supported olefin polymerization catalyst1992
Anionic polymerization in high viscosity dispersing medium to form microparticle1990
High impact, highly transparent linear styrene-diene block copolymers with five 1989
High impact, highly transparent linear styrene-diene block copolymers with five 1989
Multi-stage anionic dispersion homopolymerization to form microparticles with na1989
Container made from polystyrene foams containing polyethylene1988