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
2006-10-24
2006-10-24
Cain, Edward J. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C564S506000
Reexamination Certificate
active
07125932
ABSTRACT:
The present invention provides (i) a novel composition which is the polyol reaction product polyol made by mixing together a polyhydroxyl-tertiary amine, at least two of the hydroxyl groups of said amine being indirectly bonded to a nitrogen atom of said amine through a chain containing at least two carbon atoms, with an organic polyisocyanate, essentially all the isocyanate groups of said polyisocyanate being reacted with hydroxyl groups of said amine, and (ii) a coating composition containing a film forming binder and a volatile organic liquid carrier, said binder containing (I) hydroxyl-containing acrylic polymer and (II) the novel composition (i).
REFERENCES:
patent: 3259511 (1966-07-01), Rairdon et al.
patent: 3485779 (1969-12-01), Gast et al.
patent: 3560235 (1971-02-01), Sarfas et al.
patent: 3637539 (1972-01-01), Wolff et al.
patent: 3637540 (1972-01-01), Wolff et al.
patent: 3726838 (1973-04-01), Elmer et al.
patent: 3892687 (1975-07-01), Bechara et al.
patent: 3963680 (1976-06-01), O'Keefe et al.
patent: 3971764 (1976-07-01), Schurmann et al.
patent: 4267044 (1981-05-01), Kroplinski et al.
patent: 4274933 (1981-06-01), Kamada et al.
patent: 4291097 (1981-09-01), Kamada et al.
patent: 4433127 (1984-02-01), Sugiyama et al.
patent: 4677029 (1987-06-01), Frisch et al.
patent: 4729792 (1988-03-01), Seitz
patent: 4785032 (1988-11-01), Touhasent
patent: 4946872 (1990-08-01), Thomas et al.
patent: 4990583 (1991-02-01), Wamprecht et al.
patent: 5041477 (1991-08-01), Hays
patent: 5159051 (1992-10-01), Onwumere et al.
patent: 5221701 (1993-06-01), Paar et al.
patent: 5266669 (1993-11-01), Onwunaka et al.
patent: 5279862 (1994-01-01), Corcoran et al.
patent: 5286782 (1994-02-01), Lamb et al.
patent: 5352754 (1994-10-01), Rhodes et al.
patent: 5354797 (1994-10-01), Anderson et al.
patent: 5391630 (1995-02-01), Miwa et al.
patent: 5486561 (1996-01-01), Hirano et al.
patent: 2002/0010304 (2002-01-01), Johnston
patent: 59213428 (1984-12-01), None
patent: 60177013 (1985-09-01), None
patent: 07118364 (1995-05-01), None
patent: WO 93/03104 (1993-02-01), None
patent: WO 99/23131 (1999-05-01), None
Cain Edward J.
E. I. du Pont Nemours and Company
LandOfFree
Coating composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coating composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coating composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3665588