Inventor
SPRAFKE JOHANNES KLAUS
DE4 patents
Patents
4 patentsUS11696533B2Jul 11, 2023
Agricultural film comprising a copolyamide of a diamine, a dimer acid and a lactam
BASF SE1 citations58
US11559973B2Jan 24, 2023
Polymer film containing an amorphous and a partially crystalline polyamide
BASF SE0 citations48
US11401413B2Aug 2, 2022
Injection-molded article containing surface-modified silicates
BASF SE0 citations47
US10245617B2Apr 2, 2019
Synthesis of surface-functionalized polyamides
BASF SE0 citations44