Gas separation: apparatus – Magnetic separating means
Patent
1977-04-07
1979-01-16
Trousof, Natalie
Gas separation: apparatus
Magnetic separating means
96 16, 542429, 542448, 542449, G03G 504, C07D20986
Patent
active
041347617
ABSTRACT:
3-(-FLUORENYLIDENE)CARBAZOLE DERIVATIVES, PROCESS FOR PREPARING SAME AND ELECTROPHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL CONTAINING 3-(9-FLUORENYLIDENE)CARBAZOLE DERIVATIVES.
REFERENCES:
gluzman "Chem. Abstracts" vol. 34 (1940) p. 1314.sup.2.
Kozima Akio
Okazaki Mitsuo
Sasaki Masaomi
Yamaguchi Akihiro
Ramsuer R. W.
Ricoh Co. Ltd.
Trousof Natalie
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