Inventor

MUELLER INGRID

DE23 patents

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

MUELLER INGRID

HOECHST AG

Use of optically active tetrahydrofuran-2-carboxylic acid esters as dopants in liquid-crystal mixtures, liquid-crystal mixtures containing same and novel optically active tetrahydrofuran-2-carboxylic acid esters

Liquid-crystalline mixtures, in particular ferroelectric liquid-crystalline mixtures

Chiral aryloxypropionates, and the use thereof as dopes in liquid-crystal phases

Use of liquid-crystal 5-phenylpyrimidine derivatives as components of smectic liquid-crystal mixtures

Liquid-crystal 5-phenylpyrimidine derivatives having sc or sc* phases and a process for preparing them

Chiral aryl-2,3-epoxyalkyl-ethers and the corresponding thio compounds thereof, and the use thereof as dopes in liquid-crystal phases

Cyclopropylaklyl or -alkenyl or heterocyclic compounds, process for their preparation and their use in liquid-crystalline mixtures

Geminal dimethylalkyl compounds, process for their preparation and their use in liquid-crystalline mixtures

Organosilylalkyl or organosilylalkenyl compounds, process for preparing them and their use in liquid-crystalline mixtures

Use of optically active oxirane-2-carboxylic acid esters as dopants in liquid-crystal mixtures, liquid-crystal mixtures containing same and novel optically active oxirane-2-carboxylic acid esters

Compounds for use in liquid-crystal composition

Liquid-crystalline phenylpyrimidinyl cyclohexanecarboxylates having a smectic phase, a process for their preparation, and their use in liquid-crystal mixtures

Ferroelectric liquid-crystalline mixtures

Optically active esters of 5-ethyl- and 5-vinyl-1,3-dioxolane-4-carboxylic acid, their use as doping substances in liquid crystal mixtures and the liquid crystal mixtures containing the new esters

Liquid-crystalline mixtures, in particular ferroelectric liquid-crystalline mixtures

Cyclohexylphenylpyrimidines, process for their preparation, and their use in liquid-crystalline mixtures

Chiral esters formed from α-substituted carboxylic acids and mesogenic hydroxyl compounds, and their use as dopants in liquid-crystalline phases

Optically active 1,3-dioxolane derivatives carrying a mesogenic radical in the 4-position, a process for their preparation and their use as doping agents in liquid-crystal mixtures

Ferroelectric liquid-crystal systems having three or more chiral additives with different signs of the helical twist in the cholesteric phase

Cyclohexylphenylpyrimidines, process for their preparation, and their use in liquid-crystalline mixtures

Use of optically active 1,3-dioxolane-4-carboxylates as dopes in liquid-crystal mixtures, liquid-crystal mixtures containing these compounds, and novel optically active 1,3-dioxolane-4-carboxylates

Optically active carboxylic esters of oxygen-containing heterocycles as doping substances in liquid crystal mixtures and liquid crystal mixtures containing them

METALLGESELLSCHAFT AG

Process of producing continuously cast monotectic aluminum-silicon alloy strip and wire