Coating processes – Coating by vapor – gas – or smoke – Mixture of vapors or gases utilized
Reexamination Certificate
2006-02-07
2011-11-22
Patel, Nimeshkumar (Department: 2879)
Coating processes
Coating by vapor, gas, or smoke
Mixture of vapors or gases utilized
C427S458000, C427S255180, C427S255290, C427S569000, C428S218000
Reexamination Certificate
active
08062707
ABSTRACT:
A gas barrier film comprising a resin substrate provided thereon at least one layer of a ceramic film, wherein the density ratio Y (=ρf/ρb) satisfies 1≧Y≧0.95 and the ceramic film has a residual stress being a compression stress of 0.01 MPa or more and 100 Mpa or less, wherein ρf is the density of the ceramic film and ρb is the density of a comparative ceramic film being formed by thermal oxidation or thermal nitridation of a metal as a mother material of the ceramic film so as to being the same composition ratio of the ceramic film.
REFERENCES:
patent: 2003/0013280 (2003-01-01), Yamanaka
patent: 2003/0178937 (2003-09-01), Mishima
patent: 2004/0247949 (2004-12-01), Akedo et al.
patent: 2005/0057148 (2005-03-01), Seki et al.
patent: 2005/0079277 (2005-04-01), Takashima et al.
patent: 2006/0073688 (2006-04-01), Martin et al.
patent: 2006/0290260 (2006-12-01), Choi et al.
patent: 2008/0254266 (2008-10-01), Hachisuka et al.
patent: 2009/0109536 (2009-04-01), Fukuda et al.
patent: 2010/0009147 (2010-01-01), Fukuda
patent: 1351321 (2003-10-01), None
patent: 61-297134 (1986-12-01), None
patent: 61297134 (1986-12-01), None
patent: 2001237065 (2001-08-01), None
patent: 2001-315251 (2001-11-01), None
patent: 2001315251 (2001-11-01), None
patent: 2003068447 (2003-03-01), None
patent: 2004-084027 (2004-03-01), None
patent: 2004068143 (2004-03-01), None
patent: 2004084027 (2004-03-01), None
patent: 2004158320 (2004-06-01), None
patent: 2004/107297 (2004-12-01), None
patent: 2005/108055 (2005-11-01), None
Machine translation, Kudo et al JP 2004-084027 A.
Arita Hiroaki
Fukuda Kazuhiro
Mamiya Chikao
Diaz José M
Konica Minolta Holdings Inc.
Lucas & Mercanti LLP
Patel Nimeshkumar
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