Method for producing surface protection plate for liquid...

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

Reexamination Certificate

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Details

C428S339000, C428S354000, C428S480000

Reexamination Certificate

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08062457

ABSTRACT:
At least two or more plastic films are adhered via an adhesive layer or layers to produce a laminate plate having a total thickness of the plastic films of 250 to 700 μm, and then the laminate plate is subjected to die cutting to obtain a surface protection plate5. The thickness of each plastic film is preferably chosen to be 50 to 400 μm. A surface protection plate having superior rigidity can be thereby easily produced with a smaller thickness. The thus obtained surface protection plate5can be suitably used as the surface protection plate5of the liquid crystal display6.

REFERENCES:
patent: 5155005 (1992-10-01), Sato et al.
patent: 6800378 (2004-10-01), Hawa et al.
patent: 6841190 (2005-01-01), Liu et al.
patent: 7658992 (2010-02-01), Satake et al.
patent: 2002/0122925 (2002-09-01), Liu et al.
patent: 2006/0023147 (2006-02-01), Wasai et al.
patent: 57-130014 (1982-08-01), None
patent: 2002-060234 (2002-02-01), None
patent: 2006-103169 (2006-04-01), None
patent: WO 02/067044 (2002-08-01), None
patent: WO2005/114270 (2005-12-01), None

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