Inventor

REGNAT DIETER

DE23 patents

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

REGNAT DIETER

HOECHST AG

Stabilized phosphorus-modified epoxy resins and their use

Process for preparing 1,1&#39;-binaphthyls

Process for preparing 2,2&#39;-bis(halomethyl)-1,1&#39;-binaphthyl

Compounds of the phosphine group, their preparation and their use

Process for the preparation of aldehydes by means of a catalyst system comprising rhodium and substituted diphenyldiphospines

Process for the preparation of hydroxybiarylphosphines and novel compounds of this group of substances

Process for preparing 2,2&#39;-bis(diphenylphosphinylmethyl)-1,1&#39;-binaphthyls and new compounds from this class of substances

Process for preparing 4-bromomethyl-3-methoxy-benzoic esters

Bis(diarylalkyl)phosphines

Bis(phosphinozlkoxy)biaryl compounds and a process for their preparation

Phosphepinium salts

Diphosphines and process for their preparation

Sulfonated diphosphines and a process for their preparation

Bis-phosphepines and processses for their preparation

Diarylphosphinous acid aryl esters, a process for their preparation and their use for stabilizing plastics

Bis ethers containing a 2,2&#39;-biaryl radical and a process for their preparation

Oxaphosphorins and a process for their preparation

Aryl phosphinites

CLARIANT GMBH

Process for the preparation of aromatic bromomethyl compounds

Process for the preparation of hyrolysis-stable trivalent phosphorus compounds and their use as stabilizers for thermoplastics

CELANESE GMBH

Substituted diphenyldiphosphines and a process for their preparation

(unassigned)

Substituted diphenyldiphosphines and a process for their preparation

AGREVO UK LTD

Fungicidal compositions

Process for preparing 1,1'-binaphthyls

Process for preparing 2,2'-bis(halomethyl)-1,1'-binaphthyl

Process for preparing 2,2'-bis(diphenylphosphinylmethyl)-1,1'-binaphthyls and new compounds from this class of substances

Bis ethers containing a 2,2'-biaryl radical and a process for their preparation