Glycerol derivatives and methods of making same

Details Glycerol derivatives and methods of making same Glycerol derivatives and methods of making same

2011-08-02

2011-08-02

McAvoy, Ellen M (Department: 1771)

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C524S590000, C522S065000, C522S091000, C525S127000

Reexamination Certificate

active

07989555

ABSTRACT:
Symmetrical polyols, polyol esters, polyesters, polyurethanes, triazoles, and polyvinylethers derived from glycerol and methods of making the symmetrical polyols, polyesters, polyurethanes, polyhydroxyvinylethers and triazoles are discussed. Also provided is a method of making serinol.

REFERENCES:
patent: 3032971 (1962-05-01), Shotton
patent: 3671471 (1972-06-01), Jamison
patent: 4503252 (1985-03-01), Felder et al.
patent: 4610696 (1986-09-01), Bernasconi et al.
patent: 5308365 (1994-05-01), Kesling, Jr. et al.
patent: 5578090 (1996-11-01), Bradin
patent: 5710350 (1998-01-01), Jeromin et al.
patent: 5998669 (1999-12-01), Klix et al.
patent: 6093786 (2000-07-01), Kelsey
patent: 6465401 (2002-10-01), Kodali et al.
patent: 6531636 (2003-03-01), Mechoulam et al.
patent: 6602963 (2003-08-01), Siol et al.
patent: 6890364 (2005-05-01), Delfort et al.
patent: 2001/0041659 (2001-11-01), Becker et al.
patent: 2003/0232729 (2003-12-01), Beilfuss et al.
patent: 2004/0204560 (2004-10-01), Chen et al.
patent: WO 99/51560 (1999-10-01), None
Sorenson, Wayne R. and T.W. Campbell, “Preparative Methods of Polymer Chemistry”, Interscience Publishers, New York, 1961.
http://www.shellchemicals.com/corterra/1, 1098, 1091, 00.html, “Corterra Polymer 9200”. © 2006, Shell Chemicals Limited.
Reddy, K.R. et al., “Copper(II)-Promoted Regioselective Synthesis of 1,4-Disubstituted 1,2,3-Triazoles in Water”,Synlett2006, No. 6, pp. 957-959.
Orthoefer, Frank T., “Performance of trans-free vegetable oils in shortenings and deep-fat frying”,Lipid Technology, vol. 17, No. 5, May 2005, pp. 101-106.
Kolb H.C. and Sharpless K.B., “The Growing impact of click chemistry on drug discovery”, www.drugdiscoverytoday.com, vol. 8, No. 24, Dec. 2003, pp. 1128-1137.
Kodali, D.R., “High Performance ester lubricants from natural oils”,Industrial Lubrication and Tribology, vol. 54, No. 4, 2002, pp. 165-170.
Klepacova, K. et al., “tert-Butylation of glycerol catalysed by ion-exchange resins”, Applied Catalysis A:General 294, Elsevier B.V. © 2005, pp. 141-147.
Kantam et al., “Nanocrystalline ZnO as an Efficient Heterogeneous Catalyst for the Synthesis of 5-Substituted 1H-Tetrazoles”,Adv. Synth. Catal., vol. 347, 2005, pp. 1212-1214.
Kantam et al., “An efficient synthesis of 5-substituted 1H-tetrazoles using Zn/a; Hydrotalcite catalyst”,Journal of Molecular Catalysis A:Chemical247, 2006, pp. 186-188.
Clacens, J. M. et al., “Selective etherification of glycerol to polyglycerols over impregnated basic MCM-41 type mesoporous catalysts”,Applied Catalysis A: General227, 2002, pp. 181-190.
Chuah, Hoe H., Crystallization Kinetics of Poly (Trimethylene Terephthalate) ,Polymer Engineering and Science, Feb. 2001, vol. 41, No. 2, pp. 308-313.
Chittenden, Gordon J.F., “Selective alkylation of glycerol: direct synthesis of 2-0-benzylglycerol and 2-0-methylglycerol”,Carbohydrate. Research, vol. 91, 1981, pp. 85-88.
http://www.ag.iastate.edu/centers/ccur/biorenewables/publications/fattyacidoverview0105/f.., Bozell, Joe, “Oleochemicals as a Feedstock for the Biorefinery: High Value Products From Fats and Oils”, National Renewable Energy Laboratory, Aug. 18, 2004, pp. 1-28.
Achilias, D.S. et al., Isothermal and Nonisothermal Crystallization Kinetics of Poly(propylene terephthalate),Journal of Polymer Science: Part B: Polymer Physics, vol. 42, pp. 3775-3796 (2004).
Wang et al., “Conversion of Glycerol to 1, 3-Propanediol via Selective Dehydroxylation”,Ind. Eng. Chem. Res., 2003, 42, pp. 2913-2923.
Stevens, E.S. “What Makes Green Plastics Green?”,BioCycle, Mar. 2003, pp. 24-27.
Smith, James G. et al., “Preparation and Properties of Poly(methylene terephthalates)”,Journal of Polymer Science: Part A-1, vol. 4, 1966, pp. 1851-1859.
Roupakias, C.P. et al., “Synthesis, Thermal Characterization, and Tensile Properties of Alipharomatic Polyesters Derived from 1,3—Propanediol and Terephthalic, Isophthalic, and 2,6-Naphthalenedicarboxylic Acid”,Journal of Polymer Science: Part A: Polymer Chemistry, vol. 43, 2005, pp. 3998-4011.
Ward, I.M. et al., “The Mechanical Properties and Structure of Poly(m-methylene Terephthalate) Fibers”,Journal of Polymer Science; Polymer Physics Edition, vol. 14, 2006, pp. 263-274.
“Click Chemistry: A Click Away from Discovery”, © 2007 Sigma-Aldrich Co., 3 pp.
Ye, Su, www.mda.state.mn.us, “Economic Impact of Soy Diesel in Minnesota”, Sep. 2006, 5 pp.
www.corterra.com, “1,3-Propanediol”, © 2002 Shell Oil/Shell Chemical LP, 8 pp.
Muska, Carl F. and Alles Carina, “Biobased 1,3-Propanediol—A New Platform Chemical for the 21stCentury”,BioPerspectives 2005, BREW Symposium, May 11, 2005, pp. 1-38.

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