Stabilizers for the stabilization of unsaturated...

Details Stabilizers for the stabilization of unsaturated... Stabilizers for the stabilization of unsaturated...

2011-06-28

2011-06-28

Douyon, Lorna M (Department: 1761)

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

C252S182110, C252S182120, C252S397000, C252S401000, C252S403000, C546S184000

Reexamination Certificate

active

07968001

ABSTRACT:
A stabilized composition consists essentially of unsaturated hydrocarbon-based materials, and a stabilizer selected from the group consisting of hydroxybenzophenone and a nitroxyl radical based stabilizer. A method for stabilizing unsaturated hydrocarbon-based precursor material against the polymerization comprises providing a stabilizer selected from the group consisting of a hydroxybenzophenone and a nitroxyl radical based stabilizer.

REFERENCES:
patent: 2739131 (1956-03-01), Thompson et al.
patent: 4992493 (1991-02-01), Cantatore et al.
patent: 5019614 (1991-05-01), Klei
patent: 5731129 (1998-03-01), Koshimura et al.
patent: 6121358 (2000-09-01), Dershem et al.
patent: 6835288 (2004-12-01), Sutoris et al.
patent: 2003/0149213 (2003-08-01), Mayorga et al.
patent: 2007/0057235 (2007-03-01), Teff
patent: 0 959 059 (1999-11-01), None
patent: 2002-0070302 (2002-09-01), None
patent: 99/61396 (1999-12-01), None
patent: 01/40149 (2001-06-01), None
Acros Organics: 2004/2005 Catalog of Organics and Fine Chemicals, p. 252 (2004).
U.S. Appl. No. 60/943,867, filed Jun. 14, 2007, Steven Gerard Mayorga, et al.

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