Elastomeric film and laminates thereof

Details Elastomeric film and laminates thereof Elastomeric film and laminates thereof

2002-10-31

2011-10-11

Cole, Elizabeth (Department: 1798)

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

C428S219000, C442S328000, C442S329000, C442S398000, C442S399000

Reexamination Certificate

active

08034440

ABSTRACT:
An elastomeric film includes a first layer co-extruded with a second layer. The first layer includes a single-site catalyzed ethylene-alpha olefin copolymer having a density of about 0.860 to about 0.900 grams per centimeter. The second layer includes a styrene copolymer selected from styrene-butadiene-styrene, styrene-isoprene-styrene, styrene-ethylene/butylene-styrene, styrene-ethylene/propylene-styrene, or styrene-(ethylene/propylene)-styrene-(ethylene/propylene). The first layer may optionally include filler particles. An extensible laminate including the elastomeric film is also disclosed.

REFERENCES:
patent: 3060136 (1962-10-01), Nelson et al.
patent: 3338992 (1967-08-01), Kinney
patent: 3341394 (1967-09-01), Kinney
patent: 3502538 (1970-03-01), Petersen
patent: 3502763 (1970-03-01), Hartmann
patent: 3542615 (1970-11-01), Dobo et al.
patent: 3692618 (1972-09-01), Dorschner et al.
patent: 3802817 (1974-04-01), Matsuki et al.
patent: 3849241 (1974-11-01), Butin et al.
patent: 4100324 (1978-07-01), Anderson et al.
patent: 4340563 (1982-07-01), Appel et al.
patent: 4663220 (1987-05-01), Wisneski et al.
patent: 4965122 (1990-10-01), Morman
patent: 5064802 (1991-11-01), Stevens et al.
patent: 5114781 (1992-05-01), Morman
patent: 5116662 (1992-05-01), Morman
patent: 5336545 (1994-08-01), Morman
patent: 5374696 (1994-12-01), Rosen et al.
patent: 5418045 (1995-05-01), Pike et al.
patent: 5523136 (1996-06-01), Fischer et al.
patent: 6027776 (2000-02-01), Mueller
patent: 6045900 (2000-04-01), Haffner et al.
patent: 6479154 (2002-11-01), Walton et al.
patent: 6638636 (2003-10-01), Tucker
patent: 6663611 (2003-12-01), Blaney et al.
patent: 6783842 (2004-08-01), Niepelt
patent: 2 705 053 (1994-11-01), None
patent: 08058043 (1996-03-01), None
patent: WO 98/29480 (1998-07-01), None
patent: WO 99/33650 (1999-07-01), None
patent: WO 01/32116 (2001-05-01), None
patent: WO 01/32403 (2001-05-01), None
patent: WO 02/34512 (2002-05-01), None
Partial Machine translation of JP 08058043A.

Affiliated with

Also associated with

Rating

Elastomeric film and laminates thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Elastomeric film and laminates thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elastomeric film and laminates thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4267319