Polymer Composition With Mold Release Properties
Copyright © Targeted News Service 2024
2024-11-19
ALEXANDRIA, Virginia, Nov. 19 -- CELANESE INTERNATIONAL CORPORATION, Irving, Texas has been assigned a patent (No. US 12146052 B2, initially filed April 20, 2022) developed by four inventors Qamer Zia, Raunheim, Germany; Kirsten Markgraf, Weinheim, Germany; Dirk Zierer, Hattersheim, Germany; and Patrick Nickolay, Villmar, Germany, for "Polymer composition with mold release properties." . . .