Inventor

RUDOLPH HANS

82 patents

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

RUDOLPH HANS

BAYER AG

Thermoplastic polycarbonates, their preparation and their use as shaped articles and films

Process for the preparation of dialkyl carbonates

Process for the preparation of dialkyl carbonates

Process for the preparation of aliphatic polycarbonates and polyurethanes therefrom

Highly reactive resin compositions hardenable by UV-light

Cross-linkable polycarbonate elastomers, a process for their preparation and use for packaging medicines

Diphenol monoesters of carboxylic acids and process for their preparation

Process for the production of puh elastomer threads and films resistant to light and exhaust gases and elastomer threads having the required composition

β-Hydroxybutyric acid polyesters, a process for their production and their use as starting materials for lacquers

Process for the preparation of dialkyl carbonates

Process for the production of aromatic carbonic acid esters

Hardenable coating compositions

Carboxylic acid esters of pentaerythritol

Bulk photo polymerization process for esters of acrylic and methacrylic acids

Radiation-hardenable binders based on thio-polyols

Asymmetric, semipermeable membranes of polybenz-1,3-oxazine diones-(2,4)

Asymmetric, semipermeable membranes of cyclic polyureas

Radiation-hardenable diluents for radiation-hardenable compositions

Process for the preparation of aromatic polycarbonates

Ester-modified polyamides

Transparent copolyamides from 2,4&#39;-PACM

Polyamides from 2,4&#39;-diaminodicyclohexyl methane

Polymers and copolymers based on alkenoyl-oxybenzylidene-malonic esters as UV-absorbers and polymers stabilized therewith

α-(Cyanoethyl)-benzoin ethers

Radical-initiated polymerization reactions and mixture

Pulverulent coating composition

Reaction mixtures, processes for their preparation and their use as polymerization initiators

Polycondensates containing hydroxyquinoline end groups, their use for the preparation of polymers containing metals and metal containing polycondensates

Pulverulent coating agents

Environmentally harmless stoving lacquer systems based on alkyd resins containing condensed monohydric alcohols

Pulverulent coating materials

Pulverent coating materials containing polyoxazolines and polyesters based on succinic anhydride

Aryl-glyoxyloyloxyalkylacrylates and their use in photopolymerizable binders

Stabilized acrylic acid esters of polyhydric alcohols and a process for their preparation

Highly reactive sulphur-containing coating agents hardening under UV-light

Unsaturated polyester resins containing additional accelerators

Ammonium salts of α-ketocarboxylic acids

HANS RUDOLPH INC

Three-way T-shaped respiratory valve with dual balloon

Three-way T-shaped respiratory valve with single balloon

Four way respiratory valve with dual balloon

Two way check respiratory valve

Five way respiratory valve

Three way Y-shaped respiratory valve

Four-way T-shaped respiratory valve

Four way respiratory valve

BASF SE

Method for producing expanded granules

Flame-retardant thermoplastic polyurethane comprising coated metal hydroxides based on aluminum

JIM E RAND TRAINING SYSTEMS IN

Breathing assistance device

PFIZER

Air-drying coating compositions

AGFA GEVAERT AG

Polymers which can be cross-linked by photopolymerization

Transparent copolyamides from 2,4'-PACM

Polyamides from 2,4'-diaminodicyclohexyl methane