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Assignee: Director-General of Industrial Science and Technology


Location: JP
No. of patents: 2

NumberTitleIssue Date
5599935Bisquinolinol and bisbenzoquinolinol compounds, and process for producing same
A bisquinolinol or bisbenzoquinolinol compound is disclosed which has the formula CH2 .dbd.C(CH--R1)2 wherein R1 represents a 8-hydroxy-7-quinolyl group which may have an alkyl group at the 2-position thereof or...
02/04/1997
5587141Method and device for the production of fullerenes
Soot containing fullerenes is produced by impressing a DC voltage between a carbonaceous anode and a cathode in an airtight chamber maintained in an inert gas atmosphere to cause arc discharge to occur. After termination of the impression of the DC voltag...
12/24/1996
 
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