DE69015604D1 - Verfahren zur Herstellung eines reinen Pechdestillats und/oder eines Mesophasepechs zur Herstellung von Kohlenstoffasern.
- Google Patents
Verfahren zur Herstellung eines reinen Pechdestillats und/oder eines Mesophasepechs zur Herstellung von Kohlenstoffasern.
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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ConocoPhillips Co
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Conoco Inc
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Publication date
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Priority claimed from EP90300077Aexternal-prioritypatent/EP0436268B1/de
Publication of DE69015604D1publicationCriticalpatent/DE69015604D1/de
Application grantedgrantedCritical
Publication of DE69015604T2publicationCriticalpatent/DE69015604T2/de
DE19906156041990-01-041990-01-04Verfahren zur Herstellung eines reinen Pechdestillats und/oder eines Mesophasepechs zur Herstellung von Kohlenstoffasern.
Expired - LifetimeDE69015604T2
(de)