Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1985-10-11
1988-12-13
Corbin, John K.
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
350536, 156 99, G02B 2134, G01N 2101
Patent
active
047906405
ABSTRACT:
An improved laboratory slide and related methods of manufacture and use, wherein the slide is designed for analysis and/or testing of liquid specimens and the like. The improved slide comprises a transparent upper coverslip affixed to a lower slide plate by a thin bonding agent of controlled thickness which may be a substantially monocellular thickness on the order of about 0.001 inch or less. In some forms, the bonding agent is shaped in cooperation with the slide plate and coverslip to define one or more examination chambers into which liquid specimens may be drawn by capillary action for viewing and analysis. In other forms, the bonding agent defines one or more elongated flow channels through which a specimen may be drawn, wherein the flow channels may be of varying height and/or include selected reagents along their lengths to perform selected testing of biological specimens and the like.
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Corbin John K.
Kachmarik Ronald M.
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