Inventor

KUNII TADASHI

4 patents

Patents

4 patents

US4339569AJul 13, 1982

Process for continuous production of oxymethylene polymer or copolymer

MITSUBISHI GAS CHEMICAL CO12 citations72

US4366305ADec 28, 1982

Process for heat stabilizing oxymethylene copolymers

MITSUBISHI GAS CHEMICAL CO10 citations71

US4224435ASep 23, 1980

Method for mixing raw materials for producing oxymethylene copolymers

MITSUBISHI GAS CHEMICAL CO7 citations69

US4301273ANov 17, 1981

Process for stabilizing oxymethylene copolymers

MITSUBISHI GAS CHEMICAL CO5 citations61