Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Preparation of mixtures of 1-monohalogenated isocyanates and 1,2-unsaturated isocyanates

Preparation of mixtures of 1-monohalogenated isocyanates and 1,2-unsaturated isocyanates

US Patent 4314948 · Granted Feb 9, 1982

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for leaching of precious metals1994
Molding for optical purposes1992
Substituted thioureas for the separation of complexly bound heavy-metal ions1990
Diethers of m- or p-hydroxyphenol1990
Optical recording medium1990
Crystalline form and its preparation1990
Organopolysiloxanes containing acyl thiourea groups, methods of their preparatio1989
Preparation of chlorinated phenoxyalkanoic acids1985
N-Arylthiolcarbamates, herbicides containing them, and processes for combating t1984
Preparation of alk-1-enyl isocyanates1984
Halogenated, tertiary diisocyanates and their preparation1984
Pyrid-2'-yl-2-trifluoromethyl quinol-4-ylmethanes1984