Photochromic films and method for manufacturing the same

Details Photochromic films and method for manufacturing the same Photochromic films and method for manufacturing the same

2011-06-14

2011-06-14

Pinkney, Dawayne A (Department: 2873)

Optical: systems and elements

Optical modulator

Light wave temporal modulation

C359S237000

Reexamination Certificate

active

07961372

ABSTRACT:
The present invention provides a photochromic film which is formed by curing a photochromic composition and includes a multifunctional (metha)acrylate-based monomer that has two or more functional groups, and a photochromic dye, a product including the same, and a method for producing the photochromic film.

REFERENCES:
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patent: 2005/0283234 (2005-12-01), Zhou et al.
patent: 2006/0096528 (2006-05-01), Kawatake et al.
patent: 2007/0052922 (2007-03-01), King et al.
patent: 10-2003-0089544 (2003-11-01), None
patent: 10-2005-0042025 (2005-05-01), None
patent: 10-2007-0027292 (2007-03-01), None
patent: 10-2007-0099122 (2007-10-01), None
patent: WO 2006/110219 (2006-10-01), None

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