Multi-layered object comprising hard coat layer and light...

Details Multi-layered object comprising hard coat layer and light... Multi-layered object comprising hard coat layer and light...

2008-12-11

2011-12-06

McClendon, Sanza (Department: 1765)

Stock material or miscellaneous articles

Circular sheet or circular blank

Recording medium or carrier

C428S064200, C428S065100, C428S411100, C428S421000, C428S446000, C522S071000, C522S081000, C522S082000, C522S083000, C522S099000, C522S172000, C522S148000, C522S113000, C522S114000, C522S120000, C522S134000, C522S135000, C522S144000, C522S149000

Reexamination Certificate

active

08071195

ABSTRACT:
The present invention provides a multi-layered object having a hard coat layer capable of improving anti-staining property, anti-staining durability, scratch resistance, abrasion resistance and the like. A multi-layered object comprising a hard coat layer and a light transmitting layer, wherein the hard coat layer is formed from a composition for hard coat comprising: an active energy ray-curable silicone-acrylic copolymer (A); and an active energy ray-curable polyfunctional compound (B), and wherein the active energy ray-curable silicone-acrylic copolymer (A) contains: a polysiloxane block (a-1), an acrylic block (a-2) containing an active energy ray-curable double bond group and a fluoroalkyl group-containing acrylic block (a-3).

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English translation of JP 2004-47040 (Feb. 2004).
English translation of JP 2006-107572 (Apr. 2006).
English translation of JP 2005-206829 (Aug. 2005).
English translation of JP 11-43648 (Feb. 1999).
English translation of JP 2002-363495 (Dec. 2002).

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