This application claims the benefit of priority from U.S. Provisional Application No. 60/357,028, filed Feb. 14, 2002.
Number | Name | Date | Kind |
---|---|---|---|
4713187 | Buckley et al. | Dec 1987 | A |
5334321 | Harrison et al. | Aug 1994 | A |
5356552 | Harrison et al. | Oct 1994 | A |
5716912 | Harrison et al. | Feb 1998 | A |
5861363 | Willis, Jr. et al. | Jan 1999 | A |
6001780 | Ho et al. | Dec 1999 | A |
6146431 | Harrison et al. | Nov 2000 | A |
6214775 | Harrison | Apr 2001 | B1 |
6294506 | Friesen et al. | Sep 2001 | B1 |
6642191 | Palazzotto et al. | Nov 2003 | B2 |
20030139304 | Palazzotto et al. | Jul 2003 | A1 |
Number | Date | Country |
---|---|---|
03048278 | Jun 2003 | WO |
Entry |
---|
www.cromptoncorp.com, Crompton Olefins & Styrenics Additives, “Polyol Stabilizers” Product Information (Naugard®PS-48), Nov. 20, 2001. |
Ciba Specialty Chemicals Inc., Additives, Reference AD7, Publ. No. 28969/96/e, “Ciba® IRGANOX® L 118”, 1996. |
Ciba Specialty Chemicals Inc., Additives, Reference AD7, Publ. No. 28970/96/e, “Ciba® IRGANOX® L 135”, 1996. |
Number | Date | Country | |
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60/357028 | Feb 2002 | US |