Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Reexamination Certificate
2006-04-06
2010-12-28
Sample, David R (Department: 1782)
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
C428S034100, C428S035700, C428S036600, C206S139000
Reexamination Certificate
active
07858162
ABSTRACT:
Food cans coated at least in part on the interior with a composition comprising an acrylic polymer and a crosslinker are disclosed. The composition is substantially epoxy-free and substantially polyester-free. The acrylic polymer has a weight average molecular weight of greater than or equal to 41,000 and an acid value of <30 mg KOH/g. Food cans coated at lease in part on the interior with a composition having a tensile strength of greater than 11 MPa are also disclosed.
REFERENCES:
patent: 3532655 (1970-10-01), Radlove et al.
patent: 4289671 (1981-09-01), Hernandez
patent: 4487860 (1984-12-01), Winner et al.
patent: 4705703 (1987-11-01), Meier et al.
patent: 4937114 (1990-06-01), Wasson et al.
patent: 5030683 (1991-07-01), Nakamura
patent: 5639514 (1997-06-01), Jones et al.
patent: 5868872 (1999-02-01), Karmaschek et al.
patent: 6235102 (2001-05-01), Parekh et al.
patent: 6461688 (2002-10-01), Seibel et al.
patent: 6777524 (2004-08-01), Shimizu et al.
patent: 2004/0259989 (2004-12-01), O'Brien et al.
patent: 256391 (1987-07-01), None
patent: 52030426 (1977-03-01), None
patent: 3006400 (1991-01-01), None
patent: 1995278487 (1995-10-01), None
patent: 2003147263 (2003-05-01), None
patent: 00/66670 (2000-11-01), None
patent: 01/18133 (2001-03-01), None
patent: 2007/019144 (2007-02-01), None
Ambrose Ronald R.
Dudik John M.
Fuhry Mary Ann M.
Niederst Kenneth W.
Aughenbaugh Walter B
Meyers Diane R.
PPG Industries Ohio Inc.
Sample David R
LandOfFree
Food cans coated with a composition comprising an acrylic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Food cans coated with a composition comprising an acrylic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Food cans coated with a composition comprising an acrylic... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4236329