CAS: 10163-15-2; Sodium Monofluorophosphate

专利信息

专利号:US-8652431-B2
优先权日:2009-11-10
标 题 :Metal fluorophosphate synthesis and use as an active material for a battery electrode
发明人：PATOUX SEBASTIEN; BOURBON CAROLE; DUMONT-BOTTO ERWAN; DOLLE MICKAEL; ROZIER PATRICK
权利人:PATOUX SEBASTIEN; BOURBON CAROLE; DUMONT-BOTTO ERWAN; DOLLE MICKAEL; ROZIER PATRICK; COMMISSARIAT ENERGIE ATOMIQUE; CT NATIONALE DE RECH SCIENT
摘要:A method of synthesis of a metal fluorophosphate having the following general formula (1): X a M b (PO 4 ) c F d (1), in which: X is an alkaline metal selected among sodium (Na) and lithium (Li) or a mixture of said metals; M is a transition metal selected among the following elements: Co, Ni, Fe, Mn, V, Cu, Ti, Al, Cr, Mo, Nb or a combination of at least two of said metals, 0≦a≦5; 0.5≦b≦3; 0.5≦c≦3; and d is an integer equal to 1, 2 or 3. The method contains an electric-field-activated sintering process for a mixture (1) formed by at least one first phosphate-containing solid precursor and at least one second fluorine-containing solid precursor.

专利号:US-9546097-B2
优先权日:2012-03-28
标题 :Method for the synthesis of iron hexacyanoferrate
发明人：VAIL SEAN; LU YUHAO; LEE JONG-JAN
权利人:SHARP LABORATORIES AMERICA INC
摘要:A method is provided for synthesizing iron hexacyanoferrate (FeHCF). The method forms a first solution of a ferrocyanide source [A 4 Fe(CN) 6 .P H 2 O] material dissolved in a first solvent, where “Aâ€? is an alkali metal ion. A second solution is formed of a Fe(II) source dissolved in a second solvent. A reducing agent is added and, optionally, an alkali metal salt. The first and second solutions may be purged with an inert gas. The second solution is combined with the first solution to form a third solution in a low oxygen environment. The third solution is agitated in a low oxygen environment, and A X+1 Fe 2 (CN) 6 .Z H 2 O is formed, where X is in the range of 0 to 1. The method isolates the A X+1 Fe 2 (CN) 6 .Z H 2 O from the third solution, and dries the A X+1 Fe 2 (CN) 6 .Z H 2 O under vacuum at a temperature greater than 60 degrees C.

专利号:US-2025313471-A1
优先权日:2024-03-29
标题 :Mechanochemical reduction of phosphates as a sustainable route to phosphite salts and organophosphite compounds
发明人：LOEWE PAWEL; CUMMINS CHRISTOPHER C; TAAKILI RACHID; XIN (DECEASED) TIANSI
权利人:MASSACHUSETTS INST TECHNOLOGY
摘要:Disclosed herein, among other things, are methods for the mechanochemical synthesis of phosphite salts and organophosphite compounds from phosphates, such as condensed phosphates.

专利号:US-4142050-A
优先权日:1975-11-06
标题 :Salts of 1,3-bis(β-ethylhexyl)-5-amino-5-methyl-hexahydropyrimidine
发明人：KUNZ WILHELM; POSSELT KLAUS
权利人:DOLL GMBH
摘要:Novel salts of 1,3-bis-( beta -ethylhexyl)-5-amino-5-methyl-hexahydropyrimidine (hexetidine) with substituted benzoic acids and processes of preparing these salts are described. These novel salts have useful bacteriostatic activity and show stability in storage. The invention accordingly comprises compositions containing the novel salts and having bacteriostatic activity. The salts are additionally useful for the purification of hexetidine contained in raw mixtures obtained from the synthesis of this compound.

专利号:US-4828849-A
优先权日:1988-01-14
标题 :Surfactant inhibition of dental plaque
发明人：LYNCH DONALD M; APPELBAUM BENJAMIN
权利人:WARNER LAMBERT CO
摘要:The invention provides an oral preparation or composition such as a mouthwash, mouthrinse, toothpaste and the like containing certain classes of surfactants which act to inhibit plaque formation by inhibiting the initial adherence of bacteria to the dentin surfaces and in the case of one class of surfactants additionally inhibiting the glucosyl transferase catalysis to prevent the synthesis of extracellular polysaccharides from sucrose. n The surfactants comprise substituted taurines, substituted isethionates and substituted hydroxy sultaines in which the substituents are long chain hydrocarbon radicals. The surfactants are employed in the aqueous-based oral compositions at concentrations between about 0.00001M to 0.1M to effect inhibition.

专利号:US-8754259-B2
优先权日:2008-08-15
标 题 :Synthesis of cyclohexane derivatives useful as sensates in consumer products
发明人：YELM KENNETH EDWARD; BUNKE GREGORY MARK; HAUGHT JOHN CHRISTIAN
权利人:PROCTER & GAMBLE; PROCTER & GAMBLE
摘要:The present invention provides synthetic routes for preparing various isomers of cyclohexane-based coolants, such as menthyl esters and menthanecarboxamide derivatives, in particular those substituted at the amide nitrogen, for example with an aromatic ring or aryl moiety. Such structures have high cooling potency and long lasting sensory effect, which make them useful in a wide variety of consumer products. One synthetic route involves a copper catalyzed coupling of a primary menthanecarboxamide with an aryl halide, such reaction working best in the presence of potassium phosphate and water. Using this synthetic route, specific isomers can be prepared including the menthanecarboxamide isomer having the same configuration as l-menthol and new isomers such as a neoisomer having opposite stereochemistry at the carboxamide (C-1) position. The neoisomer unexpectedly has potent and long lasting cooling effect. Preparation schemes for neoisomers of other menthyl derivatives which are useful as coolants, including esters, ethers, carboxy esters and other N-substituted carboxamides are also provided.