Inventor

LAUFER WILHELM

DE21 patents

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

LAUFER WILHELM

RHEIN CHEMIE RHEINAU GMBH

Methods for controlling (extending) the pot life in chain-extended polyurethane (PU)-based systems

Carbodiimides having terminal urea and/or urethane groups, methods for producing said carbodiimides, and use of said carbodiimides

Molding polyamides, methods for the production thereof, and use thereof

Biobased carbodiimides, a process for preparation thereof and use thereof

Compositions, preparation thereof and use thereof for production of cast polyamides

Bis[3-isopropenyl-α,α-dimethylbenzyl]carbodiimide, production methods, and use of said compound

Methods for producing oil formulations by means of certain carbodiimides

Carbodiimide-containing compositions and method for the production and use thereof

Method for stabilizing polyester-resin-based bioplastics

Catalysts for producing cast polyamide, method for the production of said catalysts and the use thereof

Use of carbodiimide-containing compositions for controlling pot life

LAUFER WILHELM

Method of production of cast polyamides

Dispersion adhesives, a process for preparing them and use thereof

Bonding agents based on carbodiimides, aqueous resorcinol-formaldehyde-latex dispersions comprising bonding agent, adhesion-improved fibres, processes for production thereof and use thereof

Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same

Composition for producing cast polyamides

Method for producing lactamates by way of thin film evaporation

Aqueous resorcinol-formaldehyde-latex dispersions, adhesion-improved fibres, processes for production thereof and use thereof

LANXESS DEUTSCHLAND GMBH

Method for producing carbodiimides

Carbodiimides, method for the production and use thereof

Method for the synthesis of polymer carbodiimides with added cesium salts, polymer carbodiimides, and use thereof