Phosphite stabilizers for ionomeric polyester compounds

Details Phosphite stabilizers for ionomeric polyester compounds Phosphite stabilizers for ionomeric polyester compounds

2010-11-11

2011-11-22

Szekely, Peter (Department: 1761)

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

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S126000, C524S128000, C524S133000, C524S151000, C524S152000, C524S153000

Reexamination Certificate

active

08063124

ABSTRACT:
The use of oxidizable phosphorus or phosphorous stabilizers, such as the phosphites, to reduce the color formation of the ionomeric polyester compositions is disclosed.

REFERENCES:
patent: 2004/0013833 (2004-01-01), Lee et al.
patent: 2007/0082157 (2007-04-01), Heater et al.
patent: 2007/0088133 (2007-04-01), Heater
patent: 2007/0093615 (2007-04-01), Callander et al.
patent: 2008/0076841 (2008-03-01), Bourgeois et al.
patent: 2009/0054567 (2009-02-01), Heater
patent: 2009/0054601 (2009-02-01), Elliott et al.
patent: 0940443 (1999-09-01), None
patent: 2007042230 (2007-04-01), None
Peter A. Szekely, USPTO “Office Action for U.S. Appl. No. 12/196,499”, Jan. 19, 2010.
Edwin A. Sisson, “Response to Office Action for U.S. Appl. No. 12/196,499, Issued Jan. 19, 2010”, Apr. 4, 2010.
Peter A. Szekely, USPTO “Office Action for U.S. Appl. No. 12/196,499”, May 21, 2010.
Edwin A. Sisson, “Response to Office Action for U.S. Appl. No. 12/196,499, Issued May 21, 2010”, Aug. 13, 2010.
Peter A. Szekely, USPTO “Office Action for U.S. Appl. No. 12/196,499”, Aug. 24, 2010.

Affiliated with

Also associated with

Rating

Phosphite stabilizers for ionomeric polyester compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phosphite stabilizers for ionomeric polyester compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phosphite stabilizers for ionomeric polyester compounds will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4310927