Radiation imagery chemistry: process – composition – or product th – Nonradiation sensitive image processing compositions or... – Wash or aftertreat
Reexamination Certificate
2007-01-16
2007-01-16
Le, Hoa Van (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Nonradiation sensitive image processing compositions or...
Wash or aftertreat
Reexamination Certificate
active
10226180
ABSTRACT:
A rinse-processing composition of the present invention comprises a compound represented by R—(OC2H4)n—OH, wherein R is an alkyl group containing 8 to 13 carbon atoms and n is an integer of 10 to 30, but comprises neither aldehyde compounds nor hexamethylenetetramine derivatives, and a processing method and a processing apparatus of the present invention uses such a rinse-processing composition.
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Buchanan & Ingersoll & Rooney PC
Le Hoa Van
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