Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2007-04-10
2007-04-10
Cain, Edward J. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
Reexamination Certificate
active
10706522
ABSTRACT:
A modified asphalt composition is provided comprising at least one plastomer, at least one elastomer, at least one crosslinking agent and asphalt. More specifically, a modified asphalt composition is provided comprising an oxidized polyethylene, a styrene-butadiene-styrene block copolymer, sulfur, and asphalt. A hot mix asphalt composition is also provided comprising the modified asphalt composition and aggregate. Processes for producing the modified asphalt composition and the hot mix asphalt composition are also provided as well as articles produced from these inventive compositions.
REFERENCES:
patent: 3896069 (1975-07-01), Kosaka et al.
patent: 4091134 (1978-05-01), Uemura et al.
patent: 4145298 (1979-03-01), Trepka
patent: 4238202 (1980-12-01), Trepka et al.
patent: 4240946 (1980-12-01), Hemersam
patent: 4242246 (1980-12-01), Maldonado et al.
patent: 4328147 (1982-05-01), Chang et al.
patent: 4330449 (1982-05-01), Maldonado et al.
patent: 4382989 (1983-05-01), Chang et al.
patent: 4385142 (1983-05-01), Bohm et al.
patent: 4412019 (1983-10-01), Kraus
patent: 4451598 (1984-05-01), Decroix
patent: 4497921 (1985-02-01), Chang et al.
patent: 4659759 (1987-04-01), Jevanoff et al.
patent: 4719039 (1988-01-01), Leonardi
patent: 4738998 (1988-04-01), Uffner et al.
patent: 4839404 (1989-06-01), Chang et al.
patent: 4872930 (1989-10-01), Kajikawa et al.
patent: 4933384 (1990-06-01), Wolfe
patent: 4978698 (1990-12-01), Woodhams
patent: 4988747 (1991-01-01), Strommer
patent: 5017230 (1991-05-01), Hopkins et al.
patent: 5039755 (1991-08-01), Chamberlain et al.
patent: 5070123 (1991-12-01), Moran
patent: 5095055 (1992-03-01), Moran
patent: 5206275 (1993-04-01), Kubo et al.
patent: H1250 (1993-11-01), Gilmore et al.
patent: 5266615 (1993-11-01), Omeis et al.
patent: 5280064 (1994-01-01), Hesp et al.
patent: 5302638 (1994-04-01), Ho et al.
patent: 5314935 (1994-05-01), Chaverot et al.
patent: 5328943 (1994-07-01), Isobe et al.
patent: 5380773 (1995-01-01), Bellio et al.
patent: 5382612 (1995-01-01), Chaverot et al.
patent: 5473000 (1995-12-01), Pinomaa
patent: 5482982 (1996-01-01), Lakshmanan et al.
patent: 5508112 (1996-04-01), Planche et al.
patent: 5549744 (1996-08-01), Puzic et al.
patent: 5565510 (1996-10-01), Giavarini et al.
patent: 5605946 (1997-02-01), Planche et al.
patent: 5708062 (1998-01-01), Maillet et al.
patent: 5756565 (1998-05-01), Germanaud et al.
patent: 5773496 (1998-06-01), Grubba
patent: 5795929 (1998-08-01), Grubba
patent: 5840109 (1998-11-01), Braga et al.
patent: 5856386 (1999-01-01), Sakai et al.
patent: 6011094 (2000-01-01), Planche et al.
patent: 6069194 (2000-05-01), Frazen et al.
patent: 6087420 (2000-07-01), Planche et al.
patent: 6100317 (2000-08-01), Liang et al.
patent: 6127461 (2000-10-01), Takamura et al.
patent: 6284820 (2001-09-01), Braga et al.
patent: 6348525 (2002-02-01), Takamura et al.
patent: 6359033 (2002-03-01), Ait-Kadi et al.
patent: 6429241 (2002-08-01), Liang
patent: 6441065 (2002-08-01), Chevillard et al.
patent: 6486249 (2002-11-01), Dituro et al.
patent: 6569925 (2003-05-01), Baumgardner et al.
patent: 6875808 (2005-04-01), Weier et al.
patent: 2003/0032703 (2003-02-01), Liang
patent: 2003/0165682 (2003-09-01), Menting et al.
patent: 2004/0054038 (2004-03-01), Andriolo
patent: 2004/0127614 (2004-07-01), Jiang et al.
patent: 3819931 (1990-10-01), None
patent: 52029621 (1977-03-01), None
patent: 62079268 (1985-10-01), None
patent: 6192579 (1992-12-01), None
Louis T. Germinario and Terry L. Cutshall, “Aging Effects on Compatibility, Stability and Morphology of Asphalt-Polymer Blends, Part I,” Petersen Asphalt Research Conference, Jul. 2002.
Grzybowski Kenneth Francis
Presley Jeffery Lynn
Stuart, Jr. Richard Kingsley
Cain Edward J.
Eastman Chemical Company
Hovey Williams L.L.P.
Kelly Kameron D.
PRI Asphalt Technologies Inc.
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