Co-extruded high refractive index coated embossable film

Details Co-extruded high refractive index coated embossable film Co-extruded high refractive index coated embossable film

2007-01-02

2007-01-02

Chen, Vivian (Department: 1773)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

C428S215000, C428S216000, C428S332000, C428S334000, C428S339000, C428S457000, C428S458000, C428S461000, C428S463000, C428S464000, C428S469000, C428S472000, C428S473500, C428S474400, C428S475200, C428S475500, C428S476300, C428S480000, C428S483000, C428S515000, C428S910000, C264S173160, C264S173190, C264S290200, C427S248100, C427S255190, C427S407100, C427S412100, C427S412500, C427S419200

Reexamination Certificate

active

10863621

ABSTRACT:
An embossable film for creating holograms and diffraction gratings and methods of producing the embossable films are provided. The embossable film includes a base layer and a co-extruded embossable layer that is coated with a transparent high refractive index (HRI) coating prior to embossing.

REFERENCES:
patent: 4443397 (1984-04-01), Hahn et al.
patent: 4477521 (1984-10-01), Lehmann et al.
patent: 4734335 (1988-03-01), Monzer
patent: 4837072 (1989-06-01), Kraetschmer
patent: 5004649 (1991-04-01), Yamasaki et al.
patent: 5046800 (1991-09-01), Blyler et al.
patent: 5122905 (1992-06-01), Wheatley et al.
patent: 5319475 (1994-06-01), Kay et al.
patent: 5405675 (1995-04-01), Sawka et al.
patent: 5510171 (1996-04-01), Faykish
patent: 5518817 (1996-05-01), Yamasaki et al.
patent: 5585144 (1996-12-01), Waitts
patent: 5781316 (1998-07-01), Strahl et al.
patent: 5834096 (1998-11-01), Waitts
patent: 6207260 (2001-03-01), Wheatley et al.
patent: 6277496 (2001-08-01), Lohwasser et al.
patent: 6352761 (2002-03-01), Hebrink et al.
patent: 6368699 (2002-04-01), Gilbert et al.
patent: 6391425 (2002-05-01), Migliorini et al.
patent: 6452698 (2002-09-01), Vlcek et al.
patent: 6459514 (2002-10-01), Gilbert et al.
patent: 6737170 (2004-05-01), Fitch et al.
patent: 6761958 (2004-07-01), Fitch et al.
patent: 6882452 (2005-04-01), Decker et al.
patent: 2003/0058491 (2003-03-01), Holmes et al.
patent: 2003/0072931 (2003-04-01), Hebrink et al.
patent: 2003/0096102 (2003-05-01), Yoshihara et al.
patent: 2003/0108756 (2003-06-01), Fitch et al.
patent: 2003/0164611 (2003-09-01), Scheider et al.
patent: 2004/0229033 (2004-11-01), Fitch et al.
patent: 2004/0229065 (2004-11-01), Decker et al.
patent: 07-246800 (1995-09-01), None
patent: 2004-004404 (2004-01-01), None
patent: WO 01-64434 (2001-09-01), None
Schimtz, Peter et al., “Films.” Ullmann's Encyclopedia of Industrial Chemistry, 5th Ed., vol. A11 (1988), pp. 85-95, 108-110.

Affiliated with

Also associated with

Rating

Co-extruded high refractive index coated embossable film does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Co-extruded high refractive index coated embossable film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Co-extruded high refractive index coated embossable film will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3805110