CAS: 10361-65-6; Triazanium,Phosphate

上下游产品

phosphoric acid hydrogen diammonium phosphate urea80fullerene C80 60fullerene-C60 70[5,6]fullerene-C70 calcium hydrogen phosphate

专利信息

专利号:WO-2009018504-A1
优先权日:2007-08-01
标题 :Process for the synthesis of diaminopyridine and related compounds
发明人：RITTER JOACHIM C
权利人:DU PONT; RITTER JOACHIM C
摘要:A process is provided for the synthesis of a diaminopyridine, such as 2,6-diaminopyridine and related compounds, which are used industrially as compounds and as components in the synthesis of a variety of useful materials. The synthesis proceeds by means of a chlorine-ammonia displacement in the presence of a copper source.

专利号:US-9108860-B2
优先权日:2012-02-10
标题:Synthesis of amorphous calcium phosphate or poorly crystalline calcium phosphate powders by using Ca metal
发明人：TAS AHMET CUNEYT
权利人:TAS AHMET CUNEYT; AHMET CUNEYT TAS
摘要:The present invention relates to the synthesis of bioceramics, in particular, of amorphous or cryptocrystalline calcium phosphates.

专利号:US-6528642-B1
优先权日:1997-08-29
标题:Mono-and di-derivatives of cyclodextrins, synthesis thereof and purification and use thereof in support
发明人：DUVAL RAPHAEL; LEVEQUE HUBERT
权利人:INST FRANCAIS DU PETROLE; CHIRALSEP SARL
摘要:Mono- and di-derivatives of cyclodextrins are completely defined, also a method for their synthesis and purification, functionalised cyclodextrins obtained from these derivatives, and the synthesis of supports comprising these cyclodextrin derivatives. Use of the supports for the preparation or separation of enantiomers, for asymmetric synthesis, for catalysis, for the preparation or separation of geometrical isomers or positional isomers, or for the preparation or separation of organic molecules with a hydrophobic nature is also described.

专利号:US-2004226330-A1
优先权日:2001-03-05
标 题:Anionic polymers composed of dicarboxylic acids and uses thereof
发明人：SANDERS JOHN LARRY; MAZO GRIGORY; MAZO JACOB
摘要:Biodegradable anionic polymers are disclosed which include recurring polymeric subunits preferably made up of dicarboxylic monomers such as maleic anhydride, itaconic anhydride or citraconic anhydride. Free radical polymerization is used in the synthesis of the polymers. The polymers may be complexed with ions and/or mixed with fertilizers or seeds to yield agriculturally useful compositions. The preferred products of the invention may be applied foliarly or to the earth adjacent growing plants in order to enhance nutrient uptake by the plants.

专利号:US-2004226331-A1
优先权日:2001-03-05
标题:Anionic polymers composed of dicarboxylic acids and uses thereof
发明人：SANDERS JOHN LARRY; MAZO GRIGORY; MAZO JACOB
摘要:Biodegradable anionic polymers are disclosed which include recurring polymeric subunits preferably made up of dicarboxylic monomers such as maleic anhydride, itaconic anhydride or citraconic anhydride. Free radical polymerization is used in the synthesis of the polymers. The polymers may be complexed with ions and/or mixed with fertilizers or seeds to yield agriculturally useful compositions. The preferred products of the invention may be applied foliarly or to the earth adjacent growing plants in order to enhance nutrient uptake by the plants.

专利号:US-2004230020-A1
优先权日:2001-03-05
标题 :Anionic polymers composed of dicarboxylic acids and uses thereof
发明人：SANDERS JOHN LARRY; MAZO GRIGORY; MAZO JACOB
摘要:Biodegradable anionic polymers are disclosed which include recurring polymeric subunits preferably made up of dicarboxylic monomers such as maleic anhydride, itaconic anhydride or citraconic anhydride. Free radical polymerization is used in the synthesis of the polymers. The polymers may be complexed with ions and/or mixed with fertilizers or seeds to yield agriculturally useful compositions. The preferred products of the invention may be applied foliarly or to the earth adjacent growing plants in order to enhance nutrient uptake by the plants.