Inventor
WILHELM ADOLF
DE12 patents
⚠️ This page may combine multiple inventors who share the name “WILHELM ADOLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
8 patentsUS5492757AFeb 20, 1996
Opaque, matte, multilayer polypropylene film, process for the production thereof, and the use thereof
HOECHST AG63 citations96
US5716698AFeb 10, 1998
Peelable, heat-sealable, multilayer polyolefinic film, process for the production thereof, and the use thereof
HOECHST AG79 citations95
US5516563AMay 14, 1996
Opaque, matte, biaxially oriented, multilayer polypopylene film, process for the production thereof, and the use thereof
HOECHST AG128 citations94
US5498474AMar 12, 1996
Heat-sealable, opaque, biaxially oriented, multilayer polypropylene film, process for the production thereof, and the use thereof
HOECHST AG34 citations91
US5811185ASep 22, 1998
Low temperature heat sealable biaxially oriented polypropylene films comprising propylene/butylene resin
HOECHST AG24 citations90
US5800913ASep 1, 1998
Heat-sealable, white-opaque, biaxially oriented, multi-layer polypropylene film, process for the production thereof, and the use thereof
HOECHST AG27 citations89
US5876857AMar 2, 1999
Biaxially orientated polpropylene multilayer film, process for its production, and its use
HOECHST AG15 citations81
US5501901AMar 26, 1996
Biaxially orientated polypropylene multilayer film, process for its production, and its use
HOECHST AG7 citations71