705980-65-0Relevant articles and documents
ANTHRAPYRIDONE COMPOUND, SALT THEREOF, MAGENTA INK COMPOSITION CONTAINING THE SAME, AND COLORED BODY
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Page/Page column 16, (2009/09/26)
The present invention relates to an anthrapyridone compound represented by the following formula (1): [wherein, R represents a hydrogen atom, an alkyl group, a hydroxy lower alkyl group, a cyclohexyl group or a (mono- or di-alkylamino) alkyl group, X repr
NOVEL ANTHRAPYRIDONE COMPOUND, AQUEOUS MAGENTA INK COMPOSITION AND INKJET RECORDING METHOD
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Page/Page column 12, (2008/06/13)
The present invention provides magenta dyestuff represented by the formula (1): (wherein symbols are as defined in the present description), with hue and vividness suitable to ink- j et recording, records excellent in fastness to light, gas, water and so