Materials, methods, and uses for photochemical generation of...

Details Materials, methods, and uses for photochemical generation of... Materials, methods, and uses for photochemical generation of...

2002-04-01

2008-12-02

Kugel, Timothy J (Department: 1796)

Compositions

Radiation sensitive

C252S582000, C252S583000, C252S501100, C568S077000

Reexamination Certificate

active

07459106

ABSTRACT:
The present invention provides compounds and compositions, which include: at least one chromophore having strong simultaneous two-photon or multi-photon absorptivity; at least one acid- or radical-generator in close proximity to the chromophore; such that the single- or multi-photon excitation of the chromophore results in the generation of an acid and/or redical that is capable of activating chemistry; and such that compositions of matter based on the componds and compositions of the invention can be photo-patterned by one- or multiphoton excitation.

REFERENCES:
patent: 4931371 (1990-06-01), Matsumoto et al.
patent: 6086794 (2000-07-01), Nobutoki et al.
patent: 6267913 (2001-07-01), Marder et al.
patent: 6529539 (2003-03-01), Wada
patent: 6852766 (2005-02-01), DeVoe
patent: 1-136159 (1989-05-01), None
patent: 1-136160 (1989-05-01), None
patent: 11-008068 (1999-01-01), None
patent: 11-040359 (1999-02-01), None
patent: 11-102784 (1999-04-01), None
patent: 11-265786 (1999-09-01), None
patent: WO 98/21521 (1998-05-01), None
patent: WO 99/53242 (1999-10-01), None
Mariacristina Rumi, et al., “Structure-Property Relationships for Two-Photon Absorbing Chromophores: Bis-Donor Diphenylpolyene and Bis(styryl)benzene Derivatives”, J. Am. Chem. Soc, vol. 122, 2000, 9500-9510.

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