Inventor

STERZEL HANS-JOSEF

DE83 patents

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

STERZEL HANS-JOSEF

BASF AG

Process for producing open-celled, inorganic sintered foam products

Methanol/air fuel cells

Elastomeric thermoplastic molding materials and their preparation

Flameproofed nylon molding compositions

Thermoplastic polyester molding compositions

Preparation of lactates

Thermoelectrically active materials and generators containing them

Method of stabilizing sintered foam and of producing open-cell sintered foam parts

Open-celled porous sintered products and their production

Open-celled porous sintered products and their production

Process for producing metallic shaped parts by powder injection molding

Production of foamed polylactide injection moldings of high strength and rigidity

Foamed polylactide moldings and production thereof

Preparation of thermoplastics containing ceramic powders as fillers

Batteries comprising high energy and power density methanol/air fuel cells with polymeric electrolytes in tubular configuration

Batteries comprising high energy and power density methanol/air fuel cells

Mixtures with special softening agents suited as a solid electrolyte or separator for electrochemical cells

Sintered parts made of oxygen-sensitive non-reducible powders and their production by injection-molding

Thermoplastic materials for the production of ceramic moldings

Process and apparatus for the manufacture of linear high molecular weight polyesters

Flame-retardant linear polyesters

High energy density capacitors

Thermoplastic compositions for producing metallic moldings

Microelectronic components and thick-film hybrid circuits

Preparation of nanocrystalline lithium titanate spinels

Preparation of barium titanate or strontium titanate having a mean diameter of less than 10 nanometers

Pb-Ge-Te-compounds for thermoelectric generators or Peltier arrangements

Thermoelectrically active materials and generators and Peltier arrangements containing them

Foamed polylactide moldings and production thereof

Polymers which form liquid-crystalline phases

Injection-molding compositions containing metal oxides for the production of metal moldings

Production of hollow articles from thermoplastics

Polymers which form liquid-crystalline phases

Membranes of organic polymers which contain crystalline carrier compounds, and their preparation

Preparation of compact, crystalline and pore-free moldings from oxide ceramic

Processes of making plastics mixtures which absorb electromagnetic radiation and contain ferroelectric and/or piezoelectric substances

Process of making amorphous silicon nitride powder

Wholly aromatic mesomorphic polyether esters and the preparation thereof

Thermoplastic polymer materials containing molecular inorganic reinforcing fibers

Preparation of very strong and very heat-stable ceramic moldings of silicon nitride

Wholly aromatic mesomorphic polyester amides and the preparation thereof

Membranes of substantially non-crosslinked organic polymers which contain bonded ionogenic groups

Non-crosslinked polyether-ketones which can be processed by a thermoplastic method, and their preparation

Stabilized poly(alkylene terephthalate) molding materials

Polybutylene terephthalate molding compositions which are resistant to heat-aging

Manufacture of thermoplastic polyester molding compositions of high viscosity

Production of ceramic moldings

Production of preforms from ceramic or metallic fibers

Method for producing alkali methylates

UNIV MICHIGAN STATE

Pb-Te-compounds doped with tin-antimony-tellurides for thermoelectric generators or peltier arrangements