Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Reexamination Certificate
2007-05-29
2007-05-29
Lee, Sin (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
C430S271100, C430S272100, C430S270100
Reexamination Certificate
active
10657350
ABSTRACT:
A method is provided for simulating and/or demonstrating and/or enhancing photoactive properties, such as hydrophilicity, of a surface, such as a photoactive surface. One embodiment includes providing a photoactive surface and applying a peroxide-containing material, such as an aqueous hydrogen peroxide solution, over at least a portion of the surface. An optional resinous layer, such as an at least partly hydrolyzed polymethoxysiloxane layer, can be applied over the surface. A kit to practice the method and an article made using the method are also provided.
REFERENCES:
patent: 4025340 (1977-05-01), Takimoto et al.
patent: 4365018 (1982-12-01), Crutchfield et al.
patent: 4746347 (1988-05-01), Sensi
patent: 4792536 (1988-12-01), Pecoraro et al.
patent: 5240886 (1993-08-01), Gulotta et al.
patent: 5385872 (1995-01-01), Gulotta et al.
patent: 5393593 (1995-02-01), Gulotta et al.
patent: 5922505 (1999-07-01), Sonokawa
patent: 6258969 (2001-07-01), Sawai et al.
patent: 6537379 (2003-03-01), Vajo et al.
patent: 2000-280397 (2000-10-01), None
Machine-assited English translation of JP 2000-280397, provided by JPO.
U.S. Appl. No. 60/305,057, filed Jul. 13, 2001.
U.S. Appl. No. 60/305,191, filed Jul. 13, 2001.
U.S. Appl. No. 10/075,996, filed Feb. 14, 2002.
U.S. Appl. No. 60/411,796, filed Sep. 18, 2002.
Boykin Cheri M.
Lin Chia-Cheng
Lee Sin
PPG Industries Ohio Inc.
Siminerio Andrew C.
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