Inventor

BRINKMANN LUDWIG

7 patents

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

HOECHST AG

6 patents

US4018746AApr 19, 1977

Transparent copolyamides from m-xylylene diamine, an aliphatic diamine and terephthalic acid

HOECHST AG70 citations95

US3992360ANov 16, 1976

Transparent polyamides from 1,3-bis-(aminomethyl)-cyclohexane and aliphatic amino carboxylic acid

HOECHST AG25 citations81

US3974234AAug 10, 1976

RUHRCHEMIE AG

1 patent

US4078003AMar 7, 1978

Method for the preparation of 1,3-diamino-2,2-dimethyl propane

RUHRCHEMIE AG9 citations66

BRINKMANN LUDWIG

HOECHST AG

Transparent copolyamides from m-xylylene diamine, an aliphatic diamine and terephthalic acid

Transparent polyamides from 1,3-bis-(aminomethyl)-cyclohexane and aliphatic amino carboxylic acid

Thermoplastic molding compositions

Crystal-clear polyamides from 1,3-bis(aminomethyl)cyclohexane

Transparent polyamides from bis(aminomethyl)-norbornanes

Process for the manufacture of a mixed catalyst

RUHRCHEMIE AG

Method for the preparation of 1,3-diamino-2,2-dimethyl propane