Stock material or miscellaneous articles – Composite – Of polycarbonate
Reexamination Certificate
2007-09-18
2007-09-18
Seidleck, James J. (Department: 1711)
Stock material or miscellaneous articles
Composite
Of polycarbonate
C428S411100, C524S313000, C264S176100, C264S219000
Reexamination Certificate
active
10737944
ABSTRACT:
Disclosed are weatherable multilayer articles comprising (i) a coating layer comprising a block copolyestercarbonate comprising structural units derived from at least one 1,3-dihydroxybenzene and at least one aromatic dicarboxylic acid, (ii) a second layer comprising a polymer comprising carbonate structural units, (iii) an adhesive tielayer comprising a copolymer with structural units derived from at least one alkenyl aromatic compound and at least one conjugated diene, and (iv) a substrate layer, wherein the coating layer is in contiguous contact with the second layer, and the adhesive tielayer is in contiguous contact with the second layer and the substrate layer. Also disclosed is a method for making the multilayer article.
REFERENCES:
patent: 2991273 (1961-07-01), Hechelhammer et al.
patent: 2999835 (1961-09-01), Goldbert et al.
patent: 3028365 (1962-04-01), Schnell et al.
patent: 3030331 (1962-04-01), Goldberg
patent: 3148172 (1964-09-01), Fox
patent: 3153008 (1964-10-01), Fox
patent: 3169121 (1965-02-01), Goldberg
patent: 3207814 (1965-09-01), Goldberg
patent: 3271367 (1966-09-01), Schnell et al.
patent: 3271368 (1966-09-01), Goldberg et al.
patent: 3309261 (1967-03-01), Schiller et al.
patent: 3391054 (1968-07-01), Lewis et al.
patent: 3444129 (1969-05-01), Young, Jr. et al.
patent: 3460961 (1969-08-01), Young, Jr. et al.
patent: 3492261 (1970-01-01), Young, Jr. et al.
patent: 3503779 (1970-03-01), Young, Jr. et al.
patent: 3505160 (1970-04-01), Michaels et al.
patent: 3764457 (1973-10-01), Chang et al.
patent: 3791914 (1974-02-01), Ammons et al.
patent: 3806486 (1974-04-01), Endriss et al.
patent: 3965057 (1976-06-01), Ammons et al.
patent: 4156069 (1979-05-01), Prevorsek et al.
patent: 4194038 (1980-03-01), Baker et al.
patent: 4217438 (1980-08-01), Brunelle et al.
patent: 4238596 (1980-12-01), Quinn
patent: 4238597 (1980-12-01), Markezich et al.
patent: 4381359 (1983-04-01), Idel et al.
patent: 4438229 (1984-03-01), Fujimori et al.
patent: 4444950 (1984-04-01), Sakano et al.
patent: 4487896 (1984-12-01), Mark et al.
patent: 4490506 (1984-12-01), Sakano et al.
patent: 4503121 (1985-03-01), Robeson et al.
patent: 4506065 (1985-03-01), Miller et al.
patent: 4576842 (1986-03-01), Hartsing et al.
patent: 4608417 (1986-08-01), Giles, Jr.
patent: 4643937 (1987-02-01), Dickinson et al.
patent: 4695239 (1987-09-01), Klepsch et al.
patent: 4731213 (1988-03-01), Klepsch
patent: 4804566 (1989-02-01), Paul et al.
patent: 4895897 (1990-01-01), Kaufman
patent: 4931364 (1990-06-01), Dickinson
patent: 4992322 (1991-02-01), Curry et al.
patent: 5001000 (1991-03-01), Rohrbacher et al.
patent: 5001193 (1991-03-01), Golden
patent: 5030505 (1991-07-01), Dickinson
patent: 5188875 (1993-02-01), Yamaoka et al.
patent: 5308894 (1994-05-01), Laughner
patent: 5369154 (1994-11-01), Laughner
patent: 5821322 (1998-10-01), Brunelle et al.
patent: 6136441 (2000-10-01), MacGregor et al.
patent: 6174959 (2001-01-01), Ciebien et al.
patent: 6180195 (2001-01-01), Ellison et al.
patent: 6291574 (2001-09-01), Gallucci
patent: 6297300 (2001-10-01), Van Nuffel
patent: 6306507 (2001-10-01), Brunelle et al.
patent: 6515081 (2003-02-01), Oosedo et al.
patent: 6538065 (2003-03-01), Suriano et al.
patent: 6549745 (2003-04-01), May et al.
patent: 6556798 (2003-04-01), Rimai et al.
patent: 6559270 (2003-05-01), Siclovan et al.
patent: 6572956 (2003-06-01), Pickett et al.
patent: 6583256 (2003-06-01), Vollenberg et al.
patent: 6589378 (2003-07-01), Grefenstein et al.
patent: 6617398 (2003-09-01), Yeager et al.
patent: 6720386 (2004-04-01), Gaggar et al.
patent: 6861482 (2005-03-01), Brunelle et al.
patent: 6890979 (2005-05-01), Eichenauer et al.
patent: 6900769 (2005-05-01), Schlieber et al.
patent: 2001/0036989 (2001-11-01), Rohn et al.
patent: 2002/0177551 (2002-11-01), Terman
patent: 2002/0182352 (2002-12-01), Mitten et al.
patent: 2002/0197438 (2002-12-01), Hay et al.
patent: 2003/0008164 (2003-01-01), Klepsch
patent: 2003/0175488 (2003-09-01), Asthana et al.
patent: 2003/0216539 (2003-11-01), Siclovan et al.
patent: 2004/0028907 (2004-02-01), Wang
patent: 2004/0142176 (2004-07-01), Wang
patent: 2004/0166323 (2004-08-01), Wang
patent: 2004/0175593 (2004-09-01), Davis et al.
patent: 2004/0253428 (2004-12-01), Wang et al.
patent: 2005/0158554 (2005-07-01), Wang et al.
patent: 2005/0158561 (2005-07-01), Wang et al.
patent: 2006/0017193 (2006-01-01), Asthana et al.
patent: 2006/0019099 (2006-01-01), Wang et al.
patent: 410 578 (2001-02-01), None
patent: 101 00 745 (2001-08-01), None
patent: 0 203 425 (1986-12-01), None
patent: 0 347 797 (1994-07-01), None
patent: 0 857 758 (1998-08-01), None
patent: 0947562 (1998-10-01), None
patent: 1 316 419 (2003-06-01), None
patent: 1 124 878 (2004-01-01), None
patent: 1/199841 (1989-08-01), None
patent: WO82/01098 (1982-01-01), None
patent: WO88/10188 (1988-12-01), None
patent: WO96/07541 (1996-03-01), None
patent: WO96/11983 (1996-04-01), None
patent: WO99/02339 (1999-01-01), None
patent: WO 00/26274 (2000-05-01), None
patent: WO/00/61664 (2000-10-01), None
patent: WO 00/69945 (2000-11-01), None
patent: WO 01/36535 (2001-05-01), None
patent: WO 02/084129 (2002-10-01), None
patent: WO 02/084129 (2002-10-01), None
patent: WO 02/090109 (2002-11-01), None
patent: WO 03/047857 (2003-06-01), None
patent: WO 04/085102 (2004-10-01), None
patent: WO 04/085102 (2004-10-01), None
Cohen et al.,“Transparent Ultraviolet-Barrier Coatings”, Journal of Polymer Science, Part A-l, vol. 9, pp. 3263-3299, 1971.
Search Report dated Jan. 27, 2005.
Skeist, Irving; “Handbook of Adhesives”; Van Nostrand Reinhold, New York, Third Edition (1990); pp. 359-380.
Pizzi, A., et al; “Handbook of Adhesive Technology”; Marcel Dekker, Inc., New York—Basel—Hong Kong, pp. 405-429 (1994).
Lu, Qi-Wei, et al.; Compatibilized Blends of Thermoplastic Polyurethane (TPU) and Polypropylene; Macromol. Symp. 2003; 198; pp. 221-232.
International Search Report; International Application No. US 2004/000925; applicant's File Reference 131713-2; International Filing Date Jan. 14, 2004; Date of Mailing Jun. 24, 2004.
Cantor & Colburn LLP
Haider Saira B.
Seidleck James J.
LandOfFree
Weatherable multilayer articles and method for their... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Weatherable multilayer articles and method for their..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Weatherable multilayer articles and method for their... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3772468