Record receiver having plural interactive leaves or a colorless – Having a colorless color-former – developer therefor – or... – Method of use – kit – or combined with marking instrument or...
Patent
1995-11-07
1998-11-03
Hess, Bruce H.
Record receiver having plural interactive leaves or a colorless
Having a colorless color-former, developer therefor, or...
Method of use, kit, or combined with marking instrument or...
503206, 503213, 503215, 503216, 503226, B41M 5136, B41M 5155, B41M 5165
Patent
active
058308237
ABSTRACT:
The invention described herein relates to methods and systems for printing. More specifically, the present invention provides methods and systems for printing using a disposable substrate containing an essentially dry layer of microcapsules which contain a colorless dye solution in a first substrate region and a substantially dry layer of dye developing compound in a second substrate region. The disposable printing system according to the invention provides a reduced availability for bacterial growth and transfer due to its essentially dry characteristics.
REFERENCES:
patent: 3819396 (1974-06-01), Vincent et al.
patent: 4232083 (1980-11-01), Buerkley et al.
patent: 4262936 (1981-04-01), Miyamoto
patent: 4302393 (1981-11-01), Garner et al.
patent: 4379178 (1983-04-01), Meadows et al.
patent: 4699077 (1987-10-01), Meadows et al.
patent: 5009919 (1991-04-01), Vassiliades
patent: 5454600 (1995-10-01), Floyd
Mead Carobnless Tech Notes, Sixth Edition, Oct., 1992.
Vaughn Larry F.
Whitaker John G.
Hess Bruce H.
Vaughn Larry F.
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