Inventor

KLEINER HANS-JERG

DE173 patents

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

KLEINER HANS-JERG

HOECHST AG

Reaction product of olefinically unsaturated compounds with compounds containing active hydrogen, processes for their preparation and 2-component lacquers based thereon

Reaction product of olefinically unsaturated compounds with compounds containing active hydrogen, processes for their preparation and 2-component lacquers based thereon HOE 85/F O36J

Herbicidal agents

Flame retarding linear polyesters and shaped articles thereof

Process for preparing phosphorus-containing dicarboxylic acids

Preparation of phosphonic and/or phosphinic acids

Process for preparing tertiary phosphines containing phosphinate or phosphonate groups, and novel tertiary phosphines containing phosphinate groups

Homogeneous process for carrying out cross-coupling reactions

Polysilazanes, processes for their preparation, ceramic materials which contain silicon nitride and can be prepared from them, and preparation thereof

Process for the preparation of ethane-1,2-diphosphinic acid diesters

Polyesters containing structural units derived from phosphonic acids or estere

Technetium-99m triphosphonates and tetraphosphonates for the scintigraphic visualization of res-containing organs and lymph vessels, and a process for their preparation

Preparation of phosphonic and/or phosphinic acids

Flame resistant synthetic linear polyesters and shaped structures made thereof

Phosphorus-modified epoxy resins, process for the preparation thereof and use thereof

Process for the preparation of carboxylic acid amides and peptides

Process for preparing 1,2-oxa-phospholanes

Unsaturated phosphorus-containing carboxylic acid derivatives

Novel 6-acyl-(6H)-dibenz[c,e][1,2]oxaphosphorin 6-oxides, their preparation and their use as photoinitiators

Use of dimethylphosphinylalkanephosphonic acid as a setting retarder in gypsum

Process for preparing 1,2-oxa-phospholanes

Process for the preparation of ethane-1,2-diphosphinic acid diesters

Process for preparing monoalkyl phosphonites

Process for preparing 6-alkoxy-(6H)-dibenzo C,E! 1,2!-oxaphosphorines

Process for the preparation of aminomethanephosphonic acid and aminomethylphosphinic acids

Process for the preparation of secondary arylphosphines

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

Method for preparing 6H-dibenzo[c,e][1,2]oxaphosphorin-6-one

Fiber-reinforced composite materials and process for their preparation

Process for the preparation of acylaminomethanephosphonic acids

TICONA GMBH

Flameproofed polyester molding compositions

Flameproofed polyester molding composition

Phosphinic acid aluminum salts

Flameproof polymer moulding material

Low-flammability polyamide molding materials

Salts of phosphonous acids and use thereof as flame retardants in plastics

Aluminium salts of alkylhydroxymethylphosphinic acids

Process for preparing aluminum salts of dialkylphosphinic acids and diphosphinic acids

Process for preparing aluminum salts of organic phosphoric acids

Process for producing aluminum phosphinates

CLARIANT GMBH

Synergistic flame protection agent combination for thermoplastic polymers

Phosphorus-containing dicarboxylic reaction product of epoxy resins and phosphorus acid (anhydride) with hardener

Process for preparing vinyl-phosphonic acids

Process for the preparation of aromatic bromomethyl compounds

SIEMENS AG

Epoxy resin mixtures containing phosphorus acid/epoxy resin adducts

Epoxy resin mixtures containing phosphonic/phosphinic acid anhydride adducts

CASSELLA FARBWERKE MAINKUR AG

Alkenylphosphonic and --phosphinic acid esters, process for their preparation, hydrogels produced using them, and their use

Phosphonic acid cross-linked hydrophilic copolymers

Process for preparing 1,1'-binaphthyls

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