Inventor

HAYASAKA ITIROW

JP2 patents

Patents

2 patents

US4192793AMar 11, 1980

Stabilizers for chlorine-containing resins

SEKISUI CHEMICAL CO LTD4 citations58

US4158075AJun 12, 1979

Stabilizers for chlorine-containing resins and process for producing the same

SEKISUI CHEMICAL CO LTD3 citations58