Gas separation: processes – Selective diffusion of gases – Selective diffusion of gases through substantially solid...
Reexamination Certificate
2006-08-28
2009-11-24
Lawrence, Frank M (Department: 1797)
Gas separation: processes
Selective diffusion of gases
Selective diffusion of gases through substantially solid...
C095S054000, C096S011000, 36, 36
Reexamination Certificate
active
07621979
ABSTRACT:
A carbon film laminate1having a porous substrate6formed of a plurality of particles and a carbon film2provided on a surface of the porous substrate6, wherein the porous substrate6includes a surface layer3which is in contact with the carbon film2and which is formed of particles3ahaving a mean particle size of 0.01 to 0.11 μm, and a porous body5formed of particles having a mean particle size differing from that of the particles3aforming the surface layer3. The invention provides a carbon film laminate which does not generate cracks and pinholes of the carbon film and which is suitable for producing thin film thereof.
REFERENCES:
patent: 4685940 (1987-08-01), Soffer et al.
patent: 4919860 (1990-04-01), Schindler et al.
patent: 5507860 (1996-04-01), Rao et al.
patent: 5695818 (1997-12-01), Soffer et al.
patent: 5810912 (1998-09-01), Akiyama et al.
patent: 5972079 (1999-10-01), Foley et al.
patent: 6503295 (2003-01-01), Koros et al.
patent: 2004/0237779 (2004-12-01), Ma et al.
patent: 0 459 623 (1990-12-01), None
patent: 04-011933 (1992-01-01), None
patent: 04-193334 (1992-07-01), None
patent: 04-326930 (1992-11-01), None
patent: 05-220360 (1993-08-01), None
patent: 08-299769 (1996-11-01), None
patent: 10-052629 (1998-02-01), None
patent: 2000-246075 (2000-09-01), None
patent: 2002-066280 (2002-03-01), None
patent: 2002-219344 (2002-08-01), None
patent: 2002-293656 (2002-10-01), None
patent: 2003-053167 (2003-02-01), None
patent: 2003-286018 (2003-10-01), None
patent: WO 01/034283 (2001-05-01), None
Kaigawa Kazuyuki
Obata Masamichi
Tomita Toshihiro
Yoshida Manabu
Burr & Brown
Lawrence Frank M
NGK Insulators Ltd.
LandOfFree
Carbon film laminate and method for production thereof, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Carbon film laminate and method for production thereof, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carbon film laminate and method for production thereof, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4138952