Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Continuous preparation of nylon from aqueous salt solution in precondensation zone having baffles

Continuous preparation of nylon from aqueous salt solution in precondensation zone having baffles

US Patent 4540772 · Granted Sep 10, 1985

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transition metal oxide particles encapsulated in nanostructured lithium titanate2024
Production of pulverulent, porous crystalline metal silicates by means of flame 2021
Process for the epoxidation of an olefin2020
Process for the epoxidation of an olefin2018
Method for reducing linear distortion in a power interface for a motor vehicle2016
Electric motor operation apparatus and method2014
Method for aerating and deaerating an oven, and an oven2014
Sensor, more specifically a position sensor, for a vehicle with several on-board2010
Method and circuit for reading a dynamic memory circuit2007
Device for drying and thermally treating granulates with an inert gas stream2004
Method for the continuous production of copolyamides based on a lactam (I), a di2004
Position sensor for a motor vehicle2003