共 50 条
- [22] BEHAVIOUR OF OPTICAL BRIGHTENERS AS INFLUENCED BY SUBSTRATE FETTE SEIFEN ANSTRICHMITTEL VERBUNDEN MIT DER ZEITSCHRIFT DIE ERNAHRUNGSINDUSTRIE, 1967, 69 (05): : 345 - &
- [23] DETERMINATION OF EFFECTIVENESS OF OPTICAL BRIGHTENERS IN PAPERBOARDS PULP AND PAPER MAGAZINE OF CANADA, 1971, 72 (03): : 92 - &
- [26] EXPERIENCES ON IDENTIFICATION OF OPTICAL BRIGHTENERS FOR PAPER PAPIER, 1974, 28 (06): : 235 - 242