Radiation imagery chemistry: process – composition – or product th – Microcapsule – process – composition – or product
Reexamination Certificate
2008-07-15
2008-07-15
Chu, John S (Department: 1795)
Radiation imagery chemistry: process, composition, or product th
Microcapsule, process, composition, or product
C430S157000, C430S168000, C264S004700
Reexamination Certificate
active
11060539
ABSTRACT:
A microcapsule produced by a method involving a primary dispersed particle and a secondary dispersed particle, the capsule formation occurring at the interface of the secondary dispersed particle. A microcapsule containing a diazonium salt represented by a specific formula. A recording material utilizing the microcapsule.
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Mitamura Yasuhiro
Tsurumi Mitsuyuki
Chu John S
FUJIFILM Corporation
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