P

Inventor

WORSCHECH KURT

DE18 patents
⚠️ This page may combine multiple inventors who share the name “WORSCHECH KURT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEYNABER CHEMIE GMBH

11 patents
US4421886ADec 20, 1983

Stabilizer-lubricant combination of lead compounds and partial esters of pentaerythritol and/or trimethylolpropane with fatty acids for molding compositions based on polyvinyl chloride

NEYNABER CHEMIE GMBH35 citations92
US4338226AJul 6, 1982

Process for the stabilization of polyvinyl chloride and stabilizer compositions

NEYNABER CHEMIE GMBH33 citations92
US5248333ASep 28, 1993

Mixtures of fatty acid alkylene diamides, fatty acid esters and metal soaps, and their use as additives in plastics

NEYNABER CHEMIE GMBH9 citations72
US5010123AApr 23, 1991

Stabilizer for chlorine-containing olefin polymers, a process for its production and polymers containing the stabilizer

NEYNABER CHEMIE GMBH13 citations72
US4962145AOct 9, 1990

Partial ester release agents for plastics

NEYNABER CHEMIE GMBH6 citations71
US4857216AAug 15, 1989

Lubricant system for the processing of polyvinyl chloride

NEYNABER CHEMIE GMBH10 citations67
US4591452AMay 27, 1986

Solid multicomponent mixtures of stabilizers and lubricants for halogenated polymers and the preparation thereof

NEYNABER CHEMIE GMBH5 citations62
US5302644AApr 12, 1994

Stabilizers containing ketofatty acid glycerides for Ca/Zn-stabilized PVC molding compounds

NEYNABER CHEMIE GMBH6 citations61
US4767575AAug 30, 1988

Melt-phase synthesis of dibasic organo-lead compounds

NEYNABER CHEMIE GMBH2 citations61
US4744927AMay 17, 1988

Synthesis of dibasic organo-lead compounds in melt phase

NEYNABER CHEMIE GMBH3 citations61
US4183875AJan 15, 1980

Substituted melamine additives useful in molding compositions based on thermosetting resins

NEYNABER CHEMIE GMBH3 citations61

HENKEL KGAA

7 patents