Inventor

RITTER JOACHIM C

US64 patents

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

RITTER JOACHIM C

DU PONT

Phosphonite ligands and their use in hydrocyanation

Phosphonite ligands and their use in hydrocyanation

Process for the synthesis of ethers of aromatic acids

Production of alpha, omega-diols

Production of alpha, omega-diols

Production of alpha, omega-diols

Process for preparing 1, 6-hexanediol

Process for preparing 1, 6-hexanediol

Process for preparing 1,6-hexanediol

Production of hydroxymethylfurfural from levoglucosenone

Production of alpha, omega-diols

Production of alpha, omega-diols

Polyester films with improved oil repellency

Production of α,ω-diols

Production of tetrahydrofuran-2, 5-dimethanol from isosorbide

Process for preparing 1,6-hexanediol

Solution phase processing of polyarylene sulfide

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of 2,5-dihydroxyterephthalic acid

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of 2,5-dihydroxyterephthalic acid

Process for the synthesis of 2,5-dihydroxyterephthalic acid

Process for the synthesis of 2,5-dihydroxyterephthalic acid

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of ethers of aromatic acids

Process for the synthesis of 2,5-dihydroxyterephthalic acid

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of 2, 5-dihydroxyterephthalic acid

Process for the synthesis of 2,5-Dihydroxyterephthalic acid

Process for the synthesis of 2, 5-dihydroxyterephthalic acid

Process for the synthesis of hydroxy aromatic acids

Process for the synthesis of hydroxy aromatic acids

Process for the production of hexanediols

RITTER JOACHIM C

Process for making linear dicarboxylic acids from renewable resources

Integrated process for the preparation of tetraaminobenzene

Process for the preparation of derivatives of tetraaminobenzene

Method for the purification of triorganophosphites by treatment with a basic additive

Highly selective process for producing organodiphosphites

Highly selective process for producing organodiphosphites

DHAWAN RAJIV

Integrated process for the preparation of polybenzimidazole precursors

Integrated process for the preparation of polybenzimidazole precursors

Process for the preparation of monomers for polybenzimidazole materials

2,4,5-triaminophenols and related compounds

2,4,5-triaminophenols and related compounds

INVISTA NORTH AMERICA SARL

Phosphonite ligands and their use in hydrocyanation

Method for the purification of triorganophosphites by treatment with a basic additive

DRYSDALE NEVILLE EVERTON

Polyesters comprising fluorovinylether functionalized aromatic moieties

Process for the synthesis of fluorinated ethers of aromatic acids