Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of polyethyleneimines in the preparation of polyamides

Use of polyethyleneimines in the preparation of polyamides

US Patent 9486981 · Granted Nov 8, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Laminate containing a metal and a polymer layer of a polyamide and an acrylate2024
Bulk polymerisation of polyoxazolidone2024
Laminates containing a metal and a polyamide composition2024
Laminate containing a metal layer and a layer of a polyamide and EVA2024
Method for the preparation of compounds with cyclic monothiocarbonate groups2024
Process for the preparation of compounds with at least one alkylene group and at2023
One-component sealant or adhesive composition2022
Self-cooling foam-containing composite materials2022
Caprolactam formulations2022
Process arrangement and a method for producing a fiber-reinforced plastic compon2021
Process arrangement and a method for producing a fiber-reinforced plastic compon2021
Method for producing fiber-reinforced components or semi-finished products2020