Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1987-03-09
1989-09-19
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549347, 549397, 549455, 549462, 549504, 568664, 568669, C07D31716, C07D32108, C07D49308, C07D31920
Patent
active
048683183
ABSTRACT:
The present invention relates to novel perfluoro chemicals (PFC), particularly perfluorocyclic ethers and polyfluorinated compounds containing a few chlorine atoms and to a method for the preparation thereof.
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Ono Taizo
Scherer, Jr. Kirby V.
Yamanouchi Kouichi
Yokoyama Kazumasa
Raymond Richard L.
The Green Cross Corporation
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