Inventor
MORITA KOSAKU
JP2 patents
Patents
2 patentsUS4568766AFeb 4, 1986
4-Hydroxy-4'-isopropoxydiphenylsulfone and its use for color-developable recording material
SHIN NISSO KAKO CO LTD18 citations79
US4616239AOct 7, 1986
4-hydroxy-4'-isopropoxydiphenylsulfone and its use for color-developable recording material
SHIN NISSO KAKO CO LTD8 citations71