Phenolic compound, preparation thereof and recording material employing same
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United States of America Patent
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Jun 24, 1986
Grant Date -
N/A
app pub date -
Jan 31, 1985
filing date -
Feb 14, 1984
priority date (Note) -
Expired
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Abstract
A phenolic compound represented by the formula: ##STR1## a process for producing it and a recording material comprising a support bearing a heat- or pressure-sensitive color-forming layer containing the phenolic compound and a leuco dye.
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