Hydrogen Bonded Directly To The Additional Carbonyl (i.e., Aldehyde Containing) Patents (Class 554/120)
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Patent number: 9139681Abstract: The present invention relates to methods for the production of a resin such as a thermosetting resin, particularly a bioresin, components for use in the methods, and products obtained from the methods. In one aspect the method of forming a resin comprising the steps of: (1) providing an aldehyde-cross-linking agent condensate obtained by reacting a volatile aldehyde with a cross-linking agent; (2) providing a non-volatile aldehyde; and (3) combining the aldehyde-cross-linking agent condensate and the non-volatile aldehyde, thereby forming the resin.Type: GrantFiled: December 10, 2010Date of Patent: September 22, 2015Assignee: CAMBRIDGE BIOPOLYMERS LIMITEDInventors: Colin Fitchett, Colin Chappell
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Publication number: 20150094481Abstract: The invention is directed to methods of making organic compounds by metathesis and hydrocyanation. Hydrocyanation functions to introduce a nitrile group into the organic compound. The nitrile group may be converted into an amine group, an aldehyde group, an alcohol group, or a carboxylic acid group. The method of the invention may be used, for example, to make industrial important organic compounds such as diacids, diesters, acid-amines, acid-alcohols, acid-nitriles, ester-amines, ester-alcohols, and ester-nitriles.Type: ApplicationFiled: October 13, 2014Publication date: April 2, 2015Applicant: ELEVANCE RENEWABLE SCIENCES, INC.Inventors: Timothy W. Abraham, Hiroki Kaido, Choon Woo Lee, Richard L. Pederson, Yann Schrodi, Michael John Tupy, Alexandre A. Pletnev
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Publication number: 20140200359Abstract: Provided are processes for the oxidative cleavage of a double bond in an unsaturated carboxylic acid. The process includes contacting the unsaturated carboxylic acid with a mild oxidizing agent and agitating the unsaturated carboxylic acid and the mild oxidizing agent for a time sufficient to cleave a double bond of the unsaturated carboxylic acid and produce a product comprising an aldehyde. The process is typically carried out in a mill, such as a ball, hammer, attrition, or jet mill.Type: ApplicationFiled: January 23, 2014Publication date: July 17, 2014Applicant: University of Central Florida Research Foundation, Inc.Inventor: Richard G. Blair
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Publication number: 20120264956Abstract: Provided are processes for the oxidative cleavage of a double bond in an unsaturated carboxylic acid. The process includes contacting the unsaturated carboxylic acid with a mild oxidizing agent and agitating the unsaturated carboxylic acid and the mild oxidizing agent for a time sufficient to cleave a double bond of the unsaturated carboxylic acid and produce a product comprising an aldehyde. The process is typically carried out in a mill, such as a ball, hammer, attrition, or jet mill.Type: ApplicationFiled: October 12, 2010Publication date: October 18, 2012Inventor: Richard G. Blair
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Patent number: 8124812Abstract: An aldehyde composition derived by hydroformylation of a transesterified seed oil and containing a mixture of formyl-substituted fatty acids or fatty acid esters having the following composition by weight: greater than about 10 to less than about 95 percent monoformyl, greater than about 1 to less than about 65 percent diformyl, and greater than about 0.1 to less than about 10 percent triformyl-substituted fatty acids or fatty acid esters, and having a diformyl to triformyl weight ratio of greater than about 5/1; preferably, greater than about 3 to less than about 20 percent saturates; and preferably, greater than about 1 to less than about 20 percent unsaturates.Type: GrantFiled: September 23, 2009Date of Patent: February 28, 2012Assignee: Dow Global Technologies LLCInventors: Zenon Lysenko, Donald L. Morrison, David A. Babb, Donald L. Bunning, Christopher W. Derstine, James H. Gilchrist, H. Ray Jouett, Jeffrey S. Kanel, Kurt D. Olson, Wei-Jun Peng, Joe D. Phillips, Brian M. Roesch, Aaron W. Sanders, Alan K. Schrock, Pulikkottil J. Thomas
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Publication number: 20110015293Abstract: A polyether NOP comprises at least two natural oil moieties separated by a molecular structure having at least about 19 ether groups or by a polyether molecular structure having an equivalent weight of at least about 480, said polyol referred to hereinafter as a polyether NOP. The polyether NOP is preferably prepared by a process comprising admixing at least one polyether initiator having an equivalent weight of at least about 480 or at least about 19 ether groups per active hydrogen group with at least one natural oil or derivative thereof under reaction conditions such that at least one polyether NOP is formed. The invention includes reaction products of the polyether NOP or combinations thereof, optionally and preferably in admixture with at least one other polyol which preferably includes at least one polyether polyol and at least one monomer reactive therewith, preferably at least one polyisocyanate to form a polyurethane, preferably in the form of a foam, especially a high resilience foam.Type: ApplicationFiled: March 20, 2009Publication date: January 20, 2011Applicant: Dow Global Technologies Inc.Inventors: Hongming Ma, Jorge Jimenez, Dwight D. Latham, David A. Babb, Imran Munshi, Christopher Noakes
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Patent number: 7538236Abstract: The present invention relates generally to polymers and monomers derived from agricultural feedstocks, and more particularly to methods for the production of monomers from renewable agricultural resources such as feedstocks, for example canola, flax and tallow, and polymers, in particular polyurethanes produced from monomers derived from such feedstocks. The present invention also relates to novel processes for the production of short-chain alcohols, as well as hydroxyl wax esters, from renewable feedstocks. An improved apparatus for carrying out ozonolysis reactions is also disclosed.Type: GrantFiled: January 4, 2007Date of Patent: May 26, 2009Inventors: Suresh Narine, Peter Sporns, Jin Yue
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Patent number: 5292915Abstract: The invention relates to compounds containing carbonate groups and carbonyl groups and having the general formula ##STR1## in which R stands for a C.sub.1 -C.sub.4 -alkyl radical, an aryl radical, or a radical R.sup.1, whereR.sup.1 has the following formula ##STR2## in which R.sup.2 to R.sup.6 stand for H, alkyl, OH, O-alkyl, SH, S-alkyl, halogen, N(alkyl).sub.2, or N(alkyl)(aryl) and at least one but not more than three of the radicals R.sup.2 to R.sup.6 stand for a radical of the formula ##STR3## in which A, B and C stand for alkylene, cycloalkylene, oxaalkylene, polyoxaalkylene or arylene, k and l both stand for an integer from 1 to 80, and the end group Z stands for alkyl, aryl, alkoxycarbonyl, alkoxycarbonyloxy, or aryl.These compounds are suitable for use as emulsifiers for dispersions.Type: GrantFiled: February 4, 1992Date of Patent: March 8, 1994Assignee: BASF AktiengesellschaftInventors: Andreas Boettcher, Manfred Schwartz
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Patent number: 5118866Abstract: Polyene aldehydes of the general formula I ##STR1## where R is ##STR2## where R' is alkyl, aryl, aralkyl or cycloalkyl and, if desired, may be further substituted, and the radicals R" are each C.sub.1 -C.sub.4 -alkyl or together form --CH.sub.2 --CH.sub.2 -- or --CH.sub.2 --CH.sub.2 --CH.sub.2 -- bridges which, if desired, may be further substituted by C.sub.1 -C.sub.4 -alkyl, are prepared by catalytic oxidation of the corresponding polyene alcohol with oxygen or an oxygen-containing gas by a process wherein the oxidation is carried out in the presence of the catalyst system comprising 2,2,6,6-tetramethylpiperidine 1-oxide or 4-oxo-2,2,6,6-tetramethylpiperidine 1-oxide and copper(I) chloride.Type: GrantFiled: February 5, 1988Date of Patent: June 2, 1992Assignee: BASF AktiengesellschaftInventors: Guenter H. Knaus, Joachim Paust