Caroline Christ, Fabrikation chemischer Erzeugnisse
Centis Giovanni
Charpentier Jean
Chen Chi-Shan
Citino Robert
Council Thomas G.
Currie William Hugh
D. C. Cooper Corporation
Daiwa Special Chemical Co., Ltd.
Dall'Oglio Erminio
Dallot Mario
Dervin International Pty. Ltd.
Detrex Chemical Industries, Inc.
Dobson Joseph R.
Dygve Hans G. E.
Eksert Semsettin
Fay John A.
Gagnon Steven P.
Gault Thomas D.
Gullberg Kim R.