Anti-icing coatings and methods

Coating processes – With post-treatment of coating or coating material – Solid treating member or material contacts coating

Reexamination Certificate

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Details

C106S013000, C252S070000, C427S138000, C427S289000, C427S290000, C427S299000, C427S331000, C427S353000, C427S402000, C427S407100, C427S417000, C427S418000

Reexamination Certificate

active

11026442

ABSTRACT:
A method of inhibiting or preventing bonding between snow or ice and a substrate. The method includes applying an adhesive to the substrate, broadcasting an aggregate onto the adhesive, the aggregate having the capacity to receive an anti-icing chemical into the aggregate, and applying the anti-icing chemical onto the aggregate so that at least a portion of the anti-icing chemical is received into at least a portion of the aggregate.

REFERENCES:
patent: 3245329 (1966-04-01), Nagin
patent: 3771893 (1973-11-01), Miller
patent: 4012537 (1977-03-01), Dubois
patent: 4243415 (1981-01-01), Lowe, Jr.
patent: 4296207 (1981-10-01), Siegmund
patent: 4434190 (1984-02-01), Dubois et al.
patent: 4588512 (1986-05-01), Rippie
patent: 4597884 (1986-07-01), Greenwald
patent: 4692259 (1987-09-01), Roman
patent: 4904711 (1990-02-01), Sellstrom
patent: 4936915 (1990-06-01), Canzani
patent: 5114475 (1992-05-01), Siegmund et al.
patent: 5441760 (1995-08-01), Pattengill et al.
patent: 5494741 (1996-02-01), Fekete
patent: 5667718 (1997-09-01), Jones et al.
patent: 6444258 (2002-09-01), Terry
patent: 6849198 (2005-02-01), Alger
patent: 25 12 691 (1976-09-01), None
patent: 0 022 055 (1981-10-01), None
patent: 0188501 (1985-08-01), None
patent: 1163285 (1989-06-01), None
patent: 10-024267 (1998-01-01), None
patent: 10-24267 (1998-01-01), None
patent: 546679 (1977-03-01), None
patent: WO93/22071 (1993-11-01), None
patent: WO 03/054104 (2003-07-01), None
R. G. Alger, E. E. Adams and F. D. W. Williams, “Interaction of Freezing Point Depressants and Pavement Aggregates as Applied to Snow Adhesion”, Report submitted to Chevron Chemical Company, Institute of Snow Research, Michigan Technological University, Jan. 1991, pp. 1-33.
Adams, E. E., et al., “Persistence of Reduced Snow to Pavement Shear Strength for Two Aggregate Materials Treated with CMA and NACL,” Institute of Snow Research, Keweenaw Research Center, Michigan Technological University, Chapter 19, Jan. 19, 1992 pp. 481-493.
M. Sprinkel, “Twenty Five Year Experience With Polymer Concrete Overlays on Bridge Decks,” Report submitted at the International Congress on Polymers in Concrete, Honolulu, May 21-24, 2001, pp. 1-6.
M. M. Sprinkel, et al., “Guide Specifications for Polymer Concrete Bridge Deck Overlays,” AASHTO-AGC-ARTBA Task Force 34, Oct. 1995, pp. 1-63.
Adam, John F. and Gansen, Elijah, Iowa Dept. of Transportation, “Performance of Poly-Carb, Inc. Flexogrid Bridge Overlay System,” Dec. 2001, pp. 1-10.
Unitex Pro-Poxy Type III D.O.T. “Low Modulus, Low Viscosity Epoxy Bonding Agent,” www.unitex-chemicals.com, pp. 1-4, Publication Date is Unknown.
Sikadur DOT—SP1 “Epoxy Overlay Adhesive,” Product Data Sheet, Edition Jun. 2003, pp. 1-2.
www.transpo.com; T-48 Thin Overlay System, pp. 1-2, Publication Date is Unknown.
Castek, Technical Data Sheet, “Low Modulus Polysulfide Epoxy Overlay, T-48,” Aug. 2004, www.transpo.com, pp. 1-3.
Tamms, “Flexolith Polymer Concrete Bridge Deck Overlay,” www.tamms.com, pp. 1-2, Publication Date is Unknown.
R.G. Alger, S. Gruenberg, J. Wegleitner, “Field Performance of Polymer Bridge Deck Overlays in Michigan”, Michigan Department of Transportation, Jan. 2003, 49 pgs.
R.G. Alger, J. Wegleitner, “Aggregate Absorption as Related to Anti-Icing for Elastomeric Bridge Deck Overlays”, Michigan Department of Transportation, Dec. 7, 2001, 29 pgs. Although the corresponding page indicates Sep. 2000, the first date it was disclosed was Dec. 7, 2001.
R.G. Alger, J. Vizanko, “Evaluation of De-Bonding of Multiple Layer Polymer Concrete Bridge Deck Overlays”, Michigan Department of Transportation, Nov. 1999, 19 pgs.
R.G. Alger, “James Bond 007 Tester Determination of Polymer Coating Bond Strength A User's Manual”, Michigan Department of Transportation, Nov. 1999, 10 pgs.
R.G. Alger, H. Miller, E. Pakkala, “Research of Elastomeric Concretes for Surface Patching of Pavements at Snowmobile Trail Road Crossings”, Michigan Department of Transportation, Aug. 1998, 230 pgs.
R.G. Alger, E. Pakkala, J. Kunnari, “Field Application of Elastomeric Coatings on a Paved Snowmobile Trail”, Minnesota Department of Natural Resources, Jan. 1998, 8 pgs.
www.slurry.com/cont—chipseal.shtml, “Pavement Maintenance Specialists, Contracting: Chip Seal”, Feb. 1, 2006, 3 pgs.
Chekan, John P., “An Investigation of the Force Required to Shear Snow from Various Aggregates Used in Road Construction and the Residual Effects of NaCl and CMA as a Deicing Agent,” A Thesis submitted in partial fulfillment of the requirements for the degree of Master of Science in Civil Engineering, Michigan Technological University, 1990, 112 pgs. (no month).

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