Stock material or miscellaneous articles – Composite – Of quartz or glass
Reexamination Certificate
2011-07-26
2011-07-26
Nakarani, D. S (Department: 1787)
Stock material or miscellaneous articles
Composite
Of quartz or glass
C428S437000, C428S524000, C524S318000
Reexamination Certificate
active
07985481
ABSTRACT:
The present invention provides an interlayer for a laminated glass, which contains a polyvinyl acetal resin, and can be easily bonded to a glass sheet to form a highly transparent laminated glass. And the present invention provides a laminated glass using the interlayer. The interlayer for a laminated glass contains 100 phr of a polyvinyl acetal resin and 42 to 60 phr of a plasticizer, wherein the plasticizer is unsaturated fatty acid alkyl ester having 16 to 20 carbon atoms.
REFERENCES:
patent: 4563296 (1986-01-01), Gomez
patent: 6887577 (2005-05-01), Keller et al.
patent: 2009/0305058 (2009-12-01), Marumoto
patent: 60-60149 (1985-04-01), None
patent: 10-338521 (1998-12-01), None
patent: 2000-281934 (2000-10-01), None
patent: 2005-281074 (2005-10-01), None
patent: WO-01/19747 (2001-03-01), None
patent: WO-01/42158 (2001-06-01), None
patent: WO-2007/125868 (2007-11-01), None
International Search Report for the Application No. PCT/JP2008/069659 mailed Dec. 16, 2008.
International Preliminary Report on Patentability for Application No. PCT/JP2008/069659 mailed Jun. 10, 2010.
Cheng Law Group PLLC
Nakarani D. S
Sekisui Chemical Co. Ltd.
LandOfFree
Intermediate film for laminated glass and laminated glass does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Intermediate film for laminated glass and laminated glass, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intermediate film for laminated glass and laminated glass will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2695326