Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Reexamination Certificate
2008-01-01
2008-01-01
Dye, Rena (Department: 1772)
Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
C428S332000, C428S220000, C383S120000
Reexamination Certificate
active
07314662
ABSTRACT:
The present invention provides an elastomeric film having anti-skid properties. The film comprises one or more layers, wherein at least one of the layers comprises from 0.1 to 10% (by weight) of an anti-skid additive, which does not melt, or has a melt temperature greater than 500° F., and has a particle size between 50 and 500 microns. Suitable anti-skid additives may be sand, clay, silica, crosslinked polyethylenes, other polymers or ultra high molecular weight polyethylene (UHMWPE). Also provided is a resin composition and a method for manufacturing an elastomeric film having anti-skid properties.
REFERENCES:
patent: 3283992 (1966-11-01), Hanson et al.
patent: 3950185 (1976-04-01), Toyama et al.
patent: 3981820 (1976-09-01), Miller et al.
patent: 4399173 (1983-08-01), Anthony et al.
patent: 4424051 (1984-01-01), Lee et al.
patent: 4954124 (1990-09-01), Erickson et al.
patent: 5194113 (1993-03-01), Lasch et al.
patent: 5236483 (1993-08-01), Miyashita et al.
patent: 5401560 (1995-03-01), Williams
patent: 5419934 (1995-05-01), Wilson
patent: 5451450 (1995-09-01), Erderly et al.
patent: 5732745 (1998-03-01), Lefebvre et al.
patent: 5843540 (1998-12-01), Heydarpour et al.
patent: 5852135 (1998-12-01), Kanai et al.
patent: 5879768 (1999-03-01), Falla et al.
patent: 6132844 (2000-10-01), Altshuler et al.
patent: 6413346 (2002-07-01), Planeta et al.
patent: 6444080 (2002-09-01), Mandzsu et al.
patent: 6579607 (2003-06-01), Gozukara et al.
patent: 6706385 (2004-03-01), Karaiwa
patent: 2003/0070579 (2003-04-01), Hong et al.
patent: 2072687 (1992-06-01), None
patent: 2122968 (1994-09-01), None
patent: WO 02/017768 (2001-08-01), None
Frohlich Mark
Garrocho José
Lefebvre Julien
Leplatois Ludovic
Dye Rena
Hon Sow-Fun
Marko I.R.D.C. Inc.
Morgan & Lewis & Bockius, LLP
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