Process for coating papers and its use in flexographic printing
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United States of America Patent
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Nov 30, 1993
Issued Date -
N/A
app pub date -
Feb 11, 1993
filing date -
Dec 13, 1990
priority date (Note) -
Expired
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Abstract
Process for coating papers and other articles in which the said papers and other articles are treated at pH 4 to 5 with a cross-linked anionic polymer, insoluble in water, and use for obtaining papers or other similar articles intended to be flexographically printed.
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