Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2006-10-17
2006-10-17
Lipman, Bernard (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S110000, C525S123000, C525S124000, C525S127000, C525S130000, C525S327300, C525S328800, C525S329200, C525S330500, C525S374000, C525S380000, C525S384000, C525S386000
Reexamination Certificate
active
07122600
ABSTRACT:
A thermosetting composition that includes a co-reactable solid, particulate mixture of a film forming material having functional groups and a crosslinking agent having at least two functional groups that are reactive with the functional groups in the film forming material. The crosslinking agent includes a copolymer having at least 30 mol % of alternating structural units of a residue from a donor monomer and a residue from one or more acrylic acceptor monomers. The thermosetting composition may coat a substrate by coalescing the composition to form a continuous film and curing the composition. The thermosetting composition may be included as part of a multi-component composite coating composition that includes an optional primer coat, a base coat deposited from a pigmented film-forming composition, and a transparent top coat applied over the base coat, where either the base coat, the transparent top coat, or both, are deposited from the thermosetting composition.
REFERENCES:
patent: 2378629 (1945-06-01), Hanford
patent: 2411599 (1946-11-01), Sparks et al.
patent: 2531196 (1950-11-01), Brubaker et al.
patent: 3919183 (1975-11-01), Jager et al.
patent: 3947338 (1976-03-01), Jerabek et al.
patent: 3984299 (1976-10-01), Jerabek
patent: 4147679 (1979-04-01), Scriven et al.
patent: 4147688 (1979-04-01), Makhlouf et al.
patent: 4220679 (1980-09-01), Backhouse
patent: 4303581 (1981-12-01), Levine et al.
patent: 4403003 (1983-09-01), Backhouse
patent: 4468307 (1984-08-01), Wismer et al.
patent: 4487860 (1984-12-01), Winner et al.
patent: 4493056 (1985-01-01), Mao
patent: 4877837 (1989-10-01), Reising et al.
patent: 4889890 (1989-12-01), Kerr et al.
patent: 4937288 (1990-06-01), Pettit, Jr. et al.
patent: 4968751 (1990-11-01), Miles et al.
patent: 4997900 (1991-03-01), Brinkman
patent: 5025085 (1991-06-01), Piedrahita et al.
patent: 5071904 (1991-12-01), Martin et al.
patent: 5096556 (1992-03-01), Corrigan et al.
patent: 5098955 (1992-03-01), Pettit, Jr.
patent: 5115083 (1992-05-01), Piedrahita et al.
patent: 5182355 (1993-01-01), Martz et al.
patent: 5202382 (1993-04-01), Pettit, Jr.
patent: 5214101 (1993-05-01), Pettit, Jr. et al.
patent: 5239012 (1993-08-01), McEntire et al.
patent: 5270391 (1993-12-01), Miyazaki et al.
patent: 5356973 (1994-10-01), Taljan et al.
patent: 5407707 (1995-04-01), Simeone et al.
patent: 5439896 (1995-08-01), Ito et al.
patent: 5508337 (1996-04-01), Wamprecht et al.
patent: 5510444 (1996-04-01), Halpaap et al.
patent: 5552487 (1996-09-01), Clark et al.
patent: 5554692 (1996-09-01), Ross
patent: 5663240 (1997-09-01), Simeone et al.
patent: 5710214 (1998-01-01), Chou et al.
patent: 5777061 (1998-07-01), Yonek et al.
patent: 5807937 (1998-09-01), Matyjaszewski et al.
patent: 5820987 (1998-10-01), Kaufman et al.
patent: 5976701 (1999-11-01), Barancyk et al.
patent: 5989642 (1999-11-01), Singer et al.
patent: 6111001 (2000-08-01), Barancyk et al.
patent: 6114489 (2000-09-01), Vicari et al.
patent: 6191225 (2001-02-01), Barkac et al.
patent: 6197883 (2001-03-01), Schimmel et al.
patent: 6277917 (2001-08-01), Jurgetz et al.
patent: 6281272 (2001-08-01), Baldy et al.
patent: 6306965 (2001-10-01), Anderson et al.
patent: 6319987 (2001-11-01), White et al.
patent: 6348554 (2002-02-01), Roos et al.
patent: 6355729 (2002-03-01), McCollum et al.
patent: 6365666 (2002-04-01), McCollum et al.
patent: 6479109 (2002-11-01), McCollum et al.
patent: 6509407 (2003-01-01), McCollum et al.
patent: 6517905 (2003-02-01), White et al.
patent: 6677422 (2004-01-01), Coca et al.
patent: 6686432 (2004-02-01), Coca et al.
patent: 6784247 (2004-08-01), Rechenberg et al.
patent: 6787597 (2004-09-01), Martin et al.
patent: 6803413 (2004-10-01), Martin et al.
patent: 6803426 (2004-10-01), Coleridge et al.
patent: 6992137 (2006-01-01), Coca et al.
patent: 7019041 (2006-03-01), Coleridge et al.
patent: 1213171 (1970-11-01), None
patent: 1339981 (1973-12-01), None
Greenley, “Q and e Values for Free Radical Copolymerizations of Vinyl Monomers and Telogens,”Polymer Handbook, Fourth Edition, John Wiley & Sons, Inc., pp. 309-319, 1999.
Odian, “Chain Copolymerization,”Principles of Polymerization, Third Edition, John Wiley & Sons, Inc., pp. 452-491, 1991.
Cowie, Alternating Copolymers, Plenum Press, pp. 1-137, 1985.
Rzaev et al., “Complex-Radical Copolymerization of 2,4,4-trimethylpentene-1 with Maleic Anhydride,”Eur. Polym. J., vol. 34, No. 7, pp. 981-985, 1998.
Mashita et al., “Alternating Copolymerization of Isobutylene and Acrylic Ester with Alkylboron Halide,”Polymer, vol. 36, No. 15, pp. 2973-2982, 1995.
Mashita et al., “Alternating Copolymers of Isobutylene and Acrylic Ester by Complexed Copolymerization,”Polymer, vol. 36, No. 15, pp. 2983-2988, 1995.
Kuntz et al., “Poly[2,2-Dimethyl-4-(methoxylcarbonyl)butylene]: Synthesis with an Ethylaluminum Sesquichloride-Peroxide Initiator and NMR Characterization,”J. of Polymer Science: Polymer Chemistry Edition, vol. 16, pp. 1747-1753, 1978.
Hirooka et al, “Complexed Copolymerization of Vinyl Compounds with Alkylaluminum Halides,”Journal of Polymer Science: Polymer Chemistry Edition, vol. 11, pp. 1281-1306; 1973.
ASTM D-1200—94, “Standard Test Method for Viscosity by Ford Viscosity Cup,”Amer. Soc. Test. Mat., pp. 103-105, 1994.
ASTM D-2369—92, “Standard Test Method for Volatile Content of Coatings,”Amer. Soc. Test. Mat., pp. 46-48, 1992.
ASTM D-3359—97, “Standard Test Method for Measuring Adhesion by Tape Test,”Amer. Soc. Test. Mat., pp. 1-7, 1998.
ASTM D-4370—84, “Standard Test Methods for Acid and Base Milliequivalent Content of Electrocoat Bath,”Amer. Soc. Test. Mat., pp. 780-782, 1984.
“Reference Method 24: Determination of Volatile Matter Content, Water Content, Density, Volume Solids, and Weight Solids of Surface Coatings,”Federal Register, EPA Reference Methods 24 and 24 A, vol. 57, No. 133, pp. 125-127, 1992.
Barkac Karen A.
Bowser Linda J.
Coca Simion
O'Dwyer James B.
Rechenberg Karen S.
Lipman Bernard
PPG Industries Ohio Inc.
Uhl William J.
LandOfFree
Powder coating compositions having improved mar and acid... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Powder coating compositions having improved mar and acid..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Powder coating compositions having improved mar and acid... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3683745