Three Oxygens Attached Directly To The Same Boron By Nonionic Bonding Patents (Class 558/291)
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Patent number: 10654765Abstract: The invention relates to a method for producing latent heat storage material from linear alcohols by dehydrating to dialkyl ethers or to olefins, and hydrogenating to paraffins and dialkyl ether as a latent heat storage material.Type: GrantFiled: May 12, 2016Date of Patent: May 19, 2020Assignee: Sasol Germany GmbHInventors: Holger Ziehe, Achim Weitze, Thoralf Gross
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Publication number: 20140221631Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.Type: ApplicationFiled: March 7, 2014Publication date: August 7, 2014Applicant: Anacor Pharmaceuticals, Inc.Inventors: Stephen J. BAKER, Tsutomu Akama, Michael Richard Kevin Alley, Stephen J. Benkovic, Michael Dipierro, Vincent S. Hernandez, Karin M. Hold, Isaac Kennedy, Igor Likhotvorik, Weimin Mao, Kirk Maples, Jacob J. Plattner, Fernando Rock, Virginia Sanders, Aaron M. Stemphoski, George Petros Yiannikouros, Siead Zagar, Yong-Kang Zhang, Huchen Zhou
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Patent number: 8487054Abstract: A polymerization initiator based on boroesters of benzopinacol for curing unsaturated polymers is disclosed. Methods of preparing the benzopinacol boroester initiator and using the initiator in polymerization reactions are additionally disclosed.Type: GrantFiled: June 21, 2012Date of Patent: July 16, 2013Assignee: ELANTAS PDG, Inc.Inventors: Thomas James Murray, David L. Vines
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Publication number: 20120329967Abstract: A polymerization initiator based on boroesters of benzopinacol for curing unsaturated polymers is disclosed. Methods of preparing the benzopinacol boroester initiator and using the initiator in polymerization reactions are additionally disclosed.Type: ApplicationFiled: June 21, 2012Publication date: December 27, 2012Applicant: ELANTAS PDG, Inc.Inventors: Thomas James Murray, David L. Vines
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Publication number: 20120289686Abstract: This invention relates to compounds useful for treating fungal infections, more specifically topical treatment of onychomycosis and/or cutaneous fungal infections. This invention is directed to compounds that are active against fungi and have properties that allow the compound, when placed in contact with a patient, to reach the particular part of the skin, nail, hair, claw or hoof infected by the fungus. In particular the present compounds have physiochemical properties that facilitate penetration of the nail plate.Type: ApplicationFiled: January 23, 2012Publication date: November 15, 2012Applicant: Anacor Pharmaceuticals, Inc.Inventors: Stephen J. Baker, Tsutomu Akama, Michael Richard Kevin Alley, Stephen J. Benkovic, Michael DiPierro, Vincent S. Hernandez, Karin M. Hold, Isaac Kennedy, Igor Likhotvorik, Weimin Mao, Kirk R. Maples, Jacob J. Plattner, Fernando Rock, Virginia Sanders, Aaron M. Stemphoski, George Petros Yiannikouros, Siead Zagar, Yong-Kang Zhang, Huchen Zhou
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Publication number: 20100137248Abstract: There are provided compounds of formulas (I) to (XIV) and compositions comprising such compounds. Such compounds and compositions are particularly useful for treating inflammation and/or pain, or for water treatment.Type: ApplicationFiled: April 18, 2008Publication date: June 3, 2010Applicant: DINOTEC INC.Inventor: André Vachereau
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Patent number: 7557233Abstract: A method of synthesizing an ionic metal complex corresponding to formula (1) in which a compound of formula (2) and/or a compound of formula (3) E3-O—R2??(3) is reacted with a halogen containing compound in an organic solvent in the presence of a compound containing an element of group 1, group 2, group 13 or group 14 of the periodic table as a reaction aid.Type: GrantFiled: January 24, 2006Date of Patent: July 7, 2009Assignee: Central Glass Company, LimitedInventors: Yoshimi Isono, Syoichi Tsujioka
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Patent number: 6441216Abstract: The invention relates to a method of preparing lithium complex salts and their intermediaries and to the use of these in electrolytes.Type: GrantFiled: July 10, 2000Date of Patent: August 27, 2002Assignee: Merck Patent Gesellschaft mit beschraenkter HaftungInventors: Andrei Leonov, Armin de Meijere, Michael Schmidt
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Patent number: 5880188Abstract: A method for the protection of a medium by susceptible to microbial attack by the treatment of the medium with an oxaborale or a salt of an oxaborale.Type: GrantFiled: December 9, 1996Date of Patent: March 9, 1999Assignee: Zeneca LimitedInventors: Peter William Austin, Christopher Juan Kneale, Patrick Jelf Crowley, John Martin Clough
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Patent number: 5560853Abstract: A borate ester having the formula ##STR1## wherein Y is N, S or O, X is O or S, R.sup.1 and R.sup.2 are, independent of one another, selected from the group consisting of H, (C.sub.1 -C.sub.40)hydrocarbon residues and (C.sub.3 -C.sub.50)cycloalkyl, aryl and aralkyl, each of which may further contain N, O or S, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and R.sup.7 are independent of one another, selected from the group consisting of H and (C.sub.1 -C.sub.8)hydrocarbon residues, n is 0 to 4. An anti-wear/anti-oxidant/anti-friction/anti-rust additive comprises the borate ester of the invention when added to a lubricating oil.Type: GrantFiled: March 13, 1992Date of Patent: October 1, 1996Assignee: Pennzoil Products CompanyInventor: I-Ching Chiu
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Patent number: 5370807Abstract: Viscosity index improver and friction modifier additive constituted by a on-containing poly-(alkyl)-acrylate, process for preparing said additive and use of said additive in the formulation of lubricating oils.Type: GrantFiled: May 10, 1993Date of Patent: December 6, 1994Assignee: Ministero dell'Universita' e della Ricerca Scientifica e TechnologicaInventors: Paola Gambini, Paolo Koch
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Patent number: 5284594Abstract: Borated alkyl catechols can be stabilized by the addition of certain defined dialkylamines.Lubricating oils containing a borated alkyl catecholdialkylamine complex are effective in reducing oxidation, wear and deposits in an internal combustion engine.Type: GrantFiled: February 24, 1992Date of Patent: February 8, 1994Assignee: Chevron Research and Technology CompanyInventors: Vernon R. Small, Jr., Thomas V. Liston, Anatoli Onopchenko
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Patent number: 5221758Abstract: A method of preparing a compound or formulation having biocidal or preservative properties, or both comprises reacting an organic complexing agent, preferably a selected organic alcohol, with a borate or boric acid to produce a borate organic complex ion. The complex ion is preferably further reacted with a suitable cationic species. A compound or formulation so prepared is also claimed.Type: GrantFiled: September 28, 1989Date of Patent: June 22, 1993Inventor: Nigel P. Maynard
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Patent number: 5202039Abstract: Borated alkyl catechols having a 3:2 mole ratio of catechol to boron can be stabilized by the addition of certain defined trialkylamines. Lubricating oils containing a 3:2 borated alkyl catechol-trialkylamine complex are effective in reducing oxidation, wear and deposits in an internal combustion engine.Type: GrantFiled: February 24, 1992Date of Patent: April 13, 1993Assignee: Chevron Research and Technology CompanyInventors: Vernon R. Small, Jr., Thomas V. Liston, Anatoli Onopchenko
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Patent number: 5160650Abstract: Borated alkyl catechols can be stabilized by the addition of certain defined monoalkylamines.Lubricating oils containing a borated alkyl catechol-monoalkylamine complex are effective in reducing oxidation, wear and deposits in an internal combustion engine.Type: GrantFiled: March 14, 1991Date of Patent: November 3, 1992Assignee: Chevron Research and Technology CompanyInventors: Vernon R. Small, Jr., Thomas V. Liston, Anatoli Onopchenko
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Patent number: 5160652Abstract: Lubricating oils containing a borated alkyl catechol-dialkylamine complex are effective in reducing oxidation, wear and deposits in an internal combustion engine.Type: GrantFiled: March 14, 1991Date of Patent: November 3, 1992Assignee: Chevron Research and Technology CompanyInventors: Vernon R. Small, Jr., Thomas V. Liston, Anatoli Onopchenko
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Patent number: 5160651Abstract: Borated alkyl catechols having a 3:2 mole ratio of alkyl catechol to boron can be stabilized by the addition of certain defined trialkylamines.Lubricating oils containing a 3:2 borated alkyl catechol-trialkylamine complex are effective in reducing oxidation, wear and deposits in an internal combustion engine.Type: GrantFiled: March 14, 1991Date of Patent: November 3, 1992Assignee: Chevron Research and Technology CompanyInventors: Vernon R. Small, Jr., Thomas V. Liston, Anatoli Onopchenko
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Patent number: 5141660Abstract: Borated alkyl catechols can be stabilized by the addition of certain defined monoalkylamines.Lubricating oils containing a borated alkyl catecholmonoalkylamine complex are effective in reducing oxidation, wear and deposits in an internal combustion engine.Type: GrantFiled: September 27, 1989Date of Patent: August 25, 1992Assignee: Chevron Research CompanyInventors: Vernon R. Small, Jr., Thomas V. Liston, Anatoli Onopchenko
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Patent number: 5023380Abstract: Compounds have a structure represented by Formula I:CF.sub.2 =CF-X-R-(X-CF=CF.sub.2).sub.mwherein R represents an unsubstituted or inertly substituted hydrocarbyl group; each X is independently selected from the group consisting of groups having at least one non-carbon atom between R and --CF=CF.sub.2 ; and m is an integer of from 1 to about 3. Polymers formed from such compounds are also prepared. The compounds are preferably prepared by a method by a process comprising the steps of:(a) forming a salt having anion corresponding to a compound of Formula II:HX--R--(XH).sub.m ;wherein X, R and m are as defined for Formula I;(b) reacting the salt with a 1,2-dihalo-1,1,2, 2-tetrafluoroethane wherein the halo groups are iodine, bromine, chlorine or mixtures thereof, at least one halo group being bromine or iodine, to form a compound of Formula III:Z-CF.sub.2 CF.sub.2 -X-R-(X-CF.sub.2 CF.sub.2 - Z).sub.Type: GrantFiled: June 9, 1989Date of Patent: June 11, 1991Assignee: The Dow Chemical CompanyInventors: David A. Babb, Bobby R. Ezzell, Katherine S. Clement
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Patent number: 4985156Abstract: A borated reaction product that is useful as a dispersancy enhancing lubricant additive. The product is produced from the maleic anhydride adduct of an olefinic alpha-olefin oligomer. The oligomer (HVI-PAO) comprises the product of the oligomerization of C.sub.2 to C.sub.24 alpha-olefin using a reduced valence state Group VIB metal as the oligomerization catalyst. This adduct of maleic anhydride and HVI-PAO is reacted with a secondary amine such as diphenylamine, an alkanol amine such as triethanolamine, and a borating agent such as boric acid or a borate ester.Type: GrantFiled: October 24, 1989Date of Patent: January 15, 1991Assignee: Mobil Oil CorporationInventors: Henry Ashjian, Henry A. Gawel
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Patent number: 4985157Abstract: Mixed alkoxylated alcohol-hydroquinone or alkoxylated alcohol-resorcinol borates are effective multifunctional antioxidants for lubricants.Type: GrantFiled: May 1, 1989Date of Patent: January 15, 1991Assignee: Mobil Oil CorporationInventors: Liehpao O. Farng, Andrew G. Horodysky, Robert E. Ernhoffer, John A. Keller, Jr.
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Patent number: 4859353Abstract: Sulphur-containing borate esters for use in lubricants appropriate to modern oil requirements with reduced or zero amounts of phosphorous and without the need for large amounts and/or expensive forms of antioxidant and additional anti-wear additives are of the formula: ##STR1## wherein each R is a hydrocarbyl group optionally substituted by one or more --XR" group, or the two R groups attached to one boron represent a group --(R'CH).sub.m --, x is 1 or 2, each n is from 1 to 6, each m is from 2 to 4 and each R' is hydrogen, and --XR" group, or a hydrocarbyl radical optionally substituted by one or more --XR" group, X is O, S or NR" and R" is hydrogen, a hydrocarbyl radical or a hydrocarbylcarbonyl group.Type: GrantFiled: April 1, 1988Date of Patent: August 22, 1989Assignee: Exxon Chemical Patents Inc.Inventor: Terence Colclough
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Patent number: 4801729Abstract: A boron-containing heterocyclic compound prepared by reacting a primary amine or ammonia with an alkylene oxide or epoxide and then reacting concurrently or subsequently this reaction intermediate with a boric acid. This boron-containing heterocyclic compound may further be reacted with a metal, metalloid or other metal compound and even further contain sulfur, such as a sulfide group.Type: GrantFiled: December 30, 1987Date of Patent: January 31, 1989Assignee: Union Oil Company of CaliforniaInventors: Richard A. Holstedt, Michael C. Croudace
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Patent number: 4772583Abstract: Described is the novel compound genus the beta-alkylidene phenethyl alcohol esters and ethers of our invention defined according to the generic structure: ##STR1## wherein R.sub.5 represents hydrogen or methyl; wherein R.sub.6 represents one of the moieties: ##STR2## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 each represents the same or different hydrogen or methyl; wherein R.sub.7 represents methyl or ethyl; and wherein R.sub.8 represents hydrogen or methyl; useful in augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener articles, fabric softener compositions, cosmetic powders and hair preparations.Type: GrantFiled: December 18, 1987Date of Patent: September 20, 1988Assignee: International Flavors & Fragrances Inc.Inventors: Mark A. Sprecker, Robert P. Belko, Richard M. Boden, Marie R. Hanna
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Patent number: 4731463Abstract: In a process for hydroboronizing alkenes or alkynes with catecholborane (1,3,2-benzodioxaborolane) optionally in the presence of an added organic solvent the reaction is catalyzed by a complex compound having one of the formulas:(I) RhCl(CO).sub.x [E(C.sub.6 H.sub.5).sub.3 ].sub.3-x' wherein "E" is arsenic or phosphorous and "x" equals 0 or 1,(II) [RhCl(alkene).sub.2 ].sub.2'(III) [(C.sub.6 H.sub.5).sub.3 P].sub.3 3 Ru(CO)ClH or(IV) [(C.sub.6 H.sub.5).sub.3 P].sub.3 RuCl.sub.2,particularly suitable catalysts are, e.g. tris (triphenylphosphine)rhodium(I) chloride and bis(cyclooctadiene)rhodium(I) chloride.Type: GrantFiled: August 7, 1986Date of Patent: March 15, 1988Assignee: Metallgesellschaft AktiengesellschaftInventors: Heinrich Noth, Detlef Mannig
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Patent number: 4698169Abstract: Products made by reacting (i) an alkenylsuccinic compound with (ii) an arylamine and (iii) an alkanolamine, an aminomethane or a hindered alcohol and borated reaction products thereof which provide superior dispersant and antioxidant activity to lubricant compositions when incorporated therein.Type: GrantFiled: May 1, 1986Date of Patent: October 6, 1987Assignee: Mobil Oil CorporationInventors: Harry J. Andress, Jr., Henry Ashjian
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Patent number: 4652635Abstract: A method for converting ether groups such as alkyl or aryl ether groups including hydroquinone ether groups to hydroxyl groups and ester groups such as alkyl or aryl ester groups to carboxylic acid groups which comprises reacting a compound including at least one ether and/or ester group with a 2-halo-1,3,2-benzodioxaborole to form an intermediate and hydrolyzing the intermediate such as by quenching it into water to form the desired final product.Type: GrantFiled: June 15, 1984Date of Patent: March 24, 1987Assignee: Polaroid CorporationInventor: Patrick F. King
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Patent number: 4629578Abstract: Lubricating oils containing borated alkyl catechols-succinimide complex are effective in reducing fuel consumption in an internal combustion engine.Type: GrantFiled: June 17, 1985Date of Patent: December 16, 1986Assignee: Chevron Research CompanyInventor: Thomas V. Liston
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Patent number: RE37133Abstract: A method of preparing a compound or formulation having biocidal or preservative properties, or both comprises reacting an organic complexing agent, preferably a selected organic alcohol, with a borate or boric acid to produce a borate organic complex ion. The complex ion is preferably further reacted with a suitable cationic species. A compound or formulation so prepared is also claimed.Type: GrantFiled: August 18, 1997Date of Patent: April 10, 2001Assignee: Fernz Timber Protection LimitedInventor: Nigel P. Maynard