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
2005-04-08
2008-12-02
Sellers, Robert (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C428S418000, C525S327300, C525S330500, C525S403000, C525S407000, C525S438000, C525S439000, C525S453000, C525S454000, C525S510000, C525S511000, C525S523000, C528S119000, C528S123000
Reexamination Certificate
active
07459504
ABSTRACT:
The present invention provides a film-forming composition. The composition includes a reaction product of:a) a polyamine containing a primary amino group and a secondary amino group; andb) an acyclic carbonate.Also provided is a method of preparing a film-forming composition and an article coated with such compositions.
REFERENCES:
patent: 4335028 (1982-06-01), Ting et al.
patent: 4484994 (1984-11-01), Jacobs, III et al.
patent: 4543376 (1985-09-01), Schupp et al.
patent: 4554212 (1985-11-01), Diefenbach et al.
patent: 4931157 (1990-06-01), Valko et al.
patent: 5272188 (1993-12-01), Kriessmann et al.
patent: 5338419 (1994-08-01), Wehner et al.
patent: 5347034 (1994-09-01), Hammen et al.
patent: 5478870 (1995-12-01), Kudoh et al.
patent: 5902473 (1999-05-01), Harris et al.
patent: 2007/0083030 (2007-04-01), Bruchmann et al.
patent: 3246812 (1982-06-01), None
patent: 0 149 156 (1984-12-01), None
patent: 0 149 156 (1985-07-01), None
patent: 0 889 101 (1998-06-01), None
patent: 1 156 085 (2001-05-01), None
patent: WO 88/10250 (1988-12-01), None
Dufford Kevin J.
Eswarakrishnan Venkatachalam
Fenn David Robert
Kaylo Alan J.
McCollum Gregory J.
Diaz Robert A.
PPG Industries Ohio Inc.
Sellers Robert
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