Stock material or miscellaneous articles – Ink jet stock for printing – Paper support composition specified
Reexamination Certificate
2005-03-01
2005-03-01
Schwartz, Pamela R. (Department: 1774)
Stock material or miscellaneous articles
Ink jet stock for printing
Paper support composition specified
C428S032140, C428S032260, C428S032300
Reexamination Certificate
active
06861111
ABSTRACT:
An additive which can improve the water resistance of a water-soluble dye with which an article has been dyed; and an ink-jet recording medium which contains the additive, is exellent in the water resistance and resolution of characters or images recorded thereon, and is suitable for multicolor recordeng. The additive is obtained by reacting a secondary amine, ammonia, an epihalohydrin, and a crosslinking agent as essential ingredients. The recording medium is obtained by causing the additive to be present on a surface and/or inner part of a base.
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Translation document of JP 10-152544 (Kiyoshi et al).*
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Hasegawa Makoto
Kumazawa Noriko
Millen White Zelano & Branigan P.C.
Nippon Paper Industries Co. Ltd.
Schwartz Pamela R.
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