Inventor
WIELAND ALFRED
DE3 patents
⚠️ This page may combine multiple inventors who share the name “WIELAND ALFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUELS CHEMISCHE WERKE AG
2 patentsUS4581414AApr 8, 1986
Transparent, impact-resistant molding compositions based on polyvinyl chloride
HUELS CHEMISCHE WERKE AG3 citations59
US5187221AFeb 16, 1993
Styrene/butadiene graft copolymer latex and heat-vulcanizable composition, containing the latter as reinforcing latex, for the production of latex foam
HUELS CHEMISCHE WERKE AG6 citations57