Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2006-03-22
2008-05-27
Anderson, Rebecca L (Department: 1626)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
active
07378533
ABSTRACT:
The present invention describes surfactants of formula (I),wherein R, RN, and m are defined herein, processes for their preparation, and methods for their decomposition.
REFERENCES:
patent: 6271335 (2001-08-01), Small et al.
patent: 6337384 (2002-01-01), Loy et al.
patent: 6403753 (2002-06-01), Loy et al.
patent: 6600076 (2003-07-01), Abbott et al.
patent: 2003/0116272 (2003-06-01), Aubert
patent: 0 758314 (1999-09-01), None
patent: WO 97/14402 (1997-04-01), None
patent: WO 99/05241 (1999-02-01), None
patent: WO 02/064945 (2002-08-01), None
patent: WO 02/097393 (2002-12-01), None
McElhanon, JR; Zifer, T; Kline, SR; Wheeler, DR; Loy, DA; Jamison, GM; Long, TM; Rahimian, K.; and Simmons, BA; “Thermally Cleavable Surfactants Based on Furan-Maleimide Diels-Alder Adducts,”Langmuir,2005, vol. 21, pp. 3259-3266.
Aubert J.; “Thermally Removable Epoxy Adhesives Incorporating Thermally Reversible Diels-Alder Adducts”Journal of Adhesion,2003, vol. 79, pp. 609-616.
Chen, X.; Wudi, F; Mal, A.; Shen, H. Nutt, S.; “New Thermally Remendable Highly Cross-Linked Polymeric Materials”Macromolecules,2003, vol. 36, pp. 1802-1807.
Chen, X.; Wudi, F.; Mal, A.; Shen, H. Nutt, S.; “A Thermally Re-mendable Cross-Linked Polymeric Material”Science,2002, vol. 295, pp. 1698-1702.
McElhanon, J.; Russick, E.; Wheeler, D.;Loy, D.; Aubert, J.;“Removable Foams Based on an Epoxy Resin Incorporating Reversible Diels-Alder Adducts”Journal of Applied Polymer Science,2002, vol. 85, pp. 1496-1502.
McElhanon, J.; Wheeler,; “Thermally Responsive Dendrons and Dendrimers Based on Reversible Furan-Maleimide Diels-Alder Adducts”Organic Letters,2001, vol. 3(17), pp. 2681-2683.
Su, D.; Jeager, D.; “High regioselectivity in the Diels-Alder reaction of a surfactant dienophile resulting from a short tether between their functional groups and head groups,”Tetrahederon Letters,1999, vol. 40(45); pp. 7871-7874.
Masuyuma, A.; Endo, C.; Takeda, S-Y.; Nojima, M; “Ozone-cleavable Gemini surfactants, a new candidate for an environmentally friendly surfactant”Chemical Communications,1998, Issue 18, pp. 2023-2024.
Goussé, C.; Gandini, A.; Hodge P.; “Application of the Diels-Alder Reaction to Polymers Bearing Furan Moieties. 2. Diels-Alder and Retro-Diels-Alder Reactions involving Furan Rings in Some Styrene Copolymers”;Macromolecules,1998, vol. 31, pp. 314-321.
Park, J. O.; Jang, S. H.; “Synthesis and Characterization of Bismaleimides from Epoxy Resins”Journal of Polymer Science: Part A: Polymer Chemistry,1992, vol. 30, pp. 723-729.
Hayashi, Y.; Shirai, F.; Shimizu, T.; Nagano, Y.; Teramura, K.; “Synthesis and Properties of 2-Alkoxy-N, N-Dimethylethylamine N-Oxides”Journal of American Oil Chemists' Society;1985, vol. 62 (3), pp. 555-557.
Keana, J.; Guzikowksi, A.; Morat, C.; Volwerk, J.; “Detergents Containing a 1,3-Diene Group in the Hydrophobic Segment, Facile Chemical Modification by a Diels-Alder Reaction Hydrophilic Dienophiles in Aqueous Solution,”The Journal of Organic Chemistry,1983, vol. 48(16), pp. 2661-2666.
Piancatelli, G.; Scettri, A.; D'Auria, M.; “Oxidative ring opening of furan derivatives to α,β-unsaturated γ-dicarbonyl compounds, useful intermediates for 3-oxocyclopentanes synthesis”Tetrahederon,1980, vol. 36(5); pp. 661-663.
Khattab, SA; Khalifa, MA; Mahgoub, SA; “Diels-Alder Reactions with some N-Substituted Maleimides,”Journal fuer Praktische Chemie(Liepzieg), 1977,vol. 319(3): pp. 432-438.
Jamison Gregory M.
Long Timothy M.
Loy Douglas A.
McElhanon James R.
Rahimian Kamyar
Anderson Rebecca L
Barker Michael P
Evans Timothy P.
LandOfFree
Method for preparing thermally cleavable surfactants without... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for preparing thermally cleavable surfactants without..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for preparing thermally cleavable surfactants without... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3982755