Inventor
PETZOLD MANFRED
DE13 patents
⚠️ This page may combine multiple inventors who share the name “PETZOLD MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HENKEL KGAA
11 patentsUS4299975ANov 10, 1981
Sulfosuccinate emulsifiers
HENKEL KGAA8 citations72
US4250050AFeb 10, 1981
Sulfosuccinate emulsifiers
HENKEL KGAA13 citations72
US4201680AMay 6, 1980
Smoothing agents for treating textile fiber material
HENKEL KGAA15 citations72
US4136054AJan 23, 1979
Cationic textile agent compositions having an improved cold water solubility
HENKEL KGAA10 citations72
US4082689AApr 4, 1978
Antifoam compositions and process with bis-α-hydroxyamine derivatives
HENKEL KGAA9 citations72
US4090845AMay 23, 1978
Process for the dyeing of polyacrylonitrile fibrous material
HENKEL KGAA11 citations71
US4421932ADec 20, 1983
Manufacture of quaternary ammonium compounds
HENKEL KGAA5 citations62
US4122018AOct 24, 1978
Smoothing agents for treating textile fiber material
HENKEL KGAA4 citations61
US4094812AJun 13, 1978
Antifoam composition and process with α-hydroxyamine derivatives
HENKEL KGAA5 citations61
US4087247AMay 2, 1978
Process for the dyeing of polyacrylonitrile fibers
HENKEL KGAA3 citations60
US4139553AFeb 13, 1979
Hydroxysulfobetaines and their use in antistatic finishing of synthetic fiber materials
HENKEL KGAA2 citations57