Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Reexamination Certificate
2006-09-12
2006-09-12
Saeed, Kamal A. (Department: 1626)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
C428S917000, C252S30160S, C526S259000, C526S280000, C526S256000, C548S440000, C548S441000, C548S444000
Reexamination Certificate
active
07105258
ABSTRACT:
There is provided a charge transport material which can easily be coated to form a film, is less likely to be crystallized during or after film formation, has excellent charge transport capability, and high applicability to electronic devices. A charge transport monomer comprising conventional CBP with a specific substituent introduced thereinto is polymerized to prepare a polymer which is brought to a charge transport material comprising this polymer.
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Kashibuchi Yoshinobu
Kobayashi Tohru
Okada Masato
Suzuki Satoshi
Burr & Brown
Dai Nippon Printing Co. Ltd.
Kosack Joseph R.
Saeed Kamal A.
Takasago International Corporation
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