High-reactivity polyurethane powder coating compositions...

Details High-reactivity polyurethane powder coating compositions... High-reactivity polyurethane powder coating compositions...

2007-11-27

2007-11-27

Sergent, Rabon (Department: 1711)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From reactant having at least one -n=c=x group as well as...

C428S425800, C427S386000, C528S045000, C528S052000, C528S905000

Reexamination Certificate

active

10963503

ABSTRACT:
Polyurethane powder coating compositions based on epoxy-terminated polyaddition compounds having uretdione groups, which cure at low baking temperatures, a process for preparing such compositions, and their use for producing plastics, especially polyurethane powder coatings, which crosslink at low baking temperatures to give high-gloss or matt, light-stable and weather-stable coating films.

REFERENCES:
patent: 6914115 (2005-07-01), Spyrou et al.
patent: 2002/0151670 (2002-10-01), Wenning et al.
patent: 2003/0153713 (2003-08-01), Spyrou et al.
patent: 2004/0019142 (2004-01-01), Rink et al.
patent: 2004/0219367 (2004-11-01), Spyrou et al.
patent: 2005/0003206 (2005-01-01), Spyrou et al.
patent: 2005/0085615 (2005-04-01), Wenning et al.
patent: 2005/0090627 (2005-04-01), Wenning et al.
patent: 2005/0090636 (2005-04-01), Wenning et al.
patent: 2005/0096450 (2005-05-01), Spyrou et al.
patent: 2005/0096451 (2005-05-01), Spyrou
patent: 2005/0239956 (2005-10-01), Spyrou et al.
patent: 2005/0239992 (2005-10-01), Spyrou et al.
patent: 102 05 608 (2003-08-01), None
patent: 1 063 269 (2000-12-01), None
U.S. Appl. No. 10/591,814, filed Sep. 6, 2006, Spyrou, et al.
U.S. Appl. No. 11/576,851, filed Apr. 6, 2007, Spyrou, et al.
U.S. Appl. No. 10/591,815, filed Sep. 6, 2006, Spyrou.
U.S. Appl. No. 11/576,703, filed Apr. 5, 2007, Spyrou, et al.
U.S. Appl. No. 11/722,740, filed Jun. 25, 2007, Spyrou, et al.

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