Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2011-04-12
2011-04-12
Salvatore, Lynda (Department: 1786)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S260000, C156S308200, C264S046100, C264S045100, C264S045800, C264S045900, C422S310000, C422S310000
Reexamination Certificate
active
07922854
ABSTRACT:
The presently described technology provides a low cost multilayer elastomeric film containing at least one layer of styrene block copolymer and at least one elastomer layer substantially free of styrene block copolymer such that the resultant film has a low permanent set substantially equal to or less than a film comprised of styrene block copolymer only. The elastomeric film may be used in elasticized features of various articles, such as disposable absorbent articles. Methods for producing the low cost elastomeric film having a low permanent set are also described.
REFERENCES:
patent: 4677017 (1987-06-01), DeAntonis et al.
patent: 5139878 (1992-08-01), Kim et al.
patent: 5807368 (1998-09-01), Helmer
patent: 6855223 (2005-02-01), Johnson
patent: 6949283 (2005-09-01), Kollaja et al.
patent: 7629278 (2009-12-01), Sabbagh et al.
patent: 2003/0017345 (2003-01-01), Middlesworth et al.
patent: 2003/0134126 (2003-07-01), Hamulski et al.
patent: 2003/0181584 (2003-09-01), Handlin
patent: 2004/0049836 (2004-03-01), Ashraf et al.
patent: 2004/0087235 (2004-05-01), Morman et al.
patent: 2004/0122408 (2004-06-01), Potnis et al.
patent: 2004/0122409 (2004-06-01), Thomas et al.
patent: 2005/0043460 (2005-02-01), McCormack et al.
patent: 2005/0101206 (2005-05-01), McCormack et al.
patent: 2005/0107550 (2005-05-01), Agrawal
patent: 2005/0148730 (2005-07-01), Day et al.
patent: 2005/0197464 (2005-09-01), Handlin et al.
patent: 2005/0215717 (2005-09-01), Dozeman
patent: 2005/0282028 (2005-12-01), Huber
patent: 2005/0288393 (2005-12-01), Lean et al.
patent: 0885260 (1998-12-01), None
patent: 97/32928 (1997-09-01), None
patent: 2005/065932 (2005-07-01), None
International Search Report in PCT/US06/16312, dated Aug. 17, 2006.
Office Action in U.S. Appl. No. 11/432,083, dated Jul. 24, 2008.
Office Action in U.S. Appl. No. 11/432,083, dated Jun. 1, 2009.
Office Action in U.S. Appl. No. 11/432,083, dated Mar. 19, 2008.
Office Action in U.S. Appl. No. 11/432,083, dated Oct. 7, 2008.
Hoenigmann Martin F.
Sabbagh Amiel B.
Barnes & Thornburg LLP
Pliant, LLC
Salvatore Lynda
LandOfFree
Low cost multilayer elastomeric films having a low permanent... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low cost multilayer elastomeric films having a low permanent..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low cost multilayer elastomeric films having a low permanent... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2628491