CAS: 1327-41-9; Aluminumchlorohydrate

专利信息

专利号:US-6428778-B1
优先权日:1999-05-29
标题 :Process for the synthesis of finely divided antiperspirant active ingredient suspensions
发明人：BREKER JOHANNES; KAUFMANN BRUNO; REIBEL WOLFGANG; SCHANZ KLAUS
权利人:BK GUILINI CHEMIE GMBH UND CO
摘要:A process for synthesis of finely divided antiperspirant suspensions includes providing an antiperspirant salt consisting essentially of an Al salt which is effective as an antiperspirant and which is described by an empirical formula as follows: Al(OH)( 3−b) X b zH 2 O where b=0.4 to 3, z<4, and X=halogen; mixing the Al salt into a non-aqueous oil phase to provide a mixture; and subsequently grinding the mixture with a suitable milling device at a temperature below 80° C. to provide a suspension having a preselected fineness. A perspiration-inhibiting cosmetic preparation includes, as active ingredient, the antiperspirant suspension described above.

专利号:WO-2006087337-A1
优先权日:2005-02-15
标题 :Nucleating gel, process for its preparation, and its use in the synthesis of mfi-type zeolite
发明人：STAMIRES DENNIS; LAM YIU LAU; GORNE JANAINA; WASSERMAN ROSANNA; MOREIRA FERREIRA JOSE CARLOS; DA SILVA JAIRO
权利人:ALBEMARLE NETHERLANDS BV; STAMIRES DENNIS; LAM YIU LAU; GORNE JANAINA; WASSERMAN ROSANNA; MOREIRA FERREIRA JOSE CARLOS; DA SILVA JAIRO
摘要:Process for the preparation of a nucleating gel, which process comprises the steps of: mixing sodium silicate, water, and a quaternary ammonium sait, adjusting the molar ratio OH-/SiO2 in the mixture to a value in the range 0.20-0.60 by adding an acid or base, and aging the mixture for at least 30 minutes at a temperature in the range 25 to 100°C. This process results in a nucleating gel which is very active in the synthesis of MFI zeolites.

专利号:EP-1707533-A1
优先权日:2005-04-01
标 题:Nucleating gel, process for its preparation, and its use in the synthesis of MFI-type zeolite
发明人：LAM YIU LAU; STAMIRES DENNIS; GORNE JANAINA; WASSERMAN ROSANA; MOREIRA FERREIRA JOSE MARCOS; DA SILVA JAIRO
权利人:PETROLEO BRASILEIRO SA; ALBEMARLE NETHERLANDS BV
摘要:Process for the preparation of a nucleating gel, which process comprises the steps of: mixing sodium silicate, water, and a quaternary ammonium salt, adjusting the molar ratio OH - /SiO 2 in the mixture to a value in the range 0.20-0.60 by adding an acid or base, and aging the mixture for at least 30 minutes at a temperature in the range 25 to 100°C. n This process results in a nucleating gel which is very active in the synthesis of MFI zeolites.

专利号:US-10633398-B2
优先权日:2014-06-18
标 题 :Synthesis of zinc-lysine complex from zinc chloride
发明人：NAWROCKI SHIRI; SUBRAMANYAM RAVI; PAN LONG
权利人:COLGATE PALMOLIVE CO
摘要:The disclosure provides an improved synthesis for a zinc-lysine complex having the formula [Zn(C 6 H 14 N 2 O 2 ) 2 Cl] + Cl − , in which zinc chloride is reacted with lysine, in aqueous solution. The disclosure also provides oral care and personal care compositions comprising the complex prepared by the synthesis, and methods of using these complexes and compositions.

专利号:US-3584071-A
优先权日:1968-03-01
标题:Telomerization of ethylene
发明人：MCNULTY JOHN G; WALSH WILLIAM L
权利人:GULF RESEARCH DEVELOPMENT CO
摘要:IN THE POLYMERIZATION OF ETHYLENE TO ALPHA OLEFINS WITH A CATALYST COMPRISING TRIETHYLALUMINUM AND NICKEL THE PRESENCE OF DIPHENYL ETHER IS KNOWN TO INHIBIT PRODUCTION OF ALPHA OLEFINS OF CHAIN LENGTH REQUIRED FOR SYNTHESIS OF BIODEGRADABLE DETERGENTS. HOWEVER, WHEN ETHYLENE IS TELOMERIZED WITH A CATALYST COMPRISING ALKYL ALUMINUM SESQUICHLORIDE AND TITANIUM TETRACHLORIDE THE PRESENCE OF DIPHENYL ETHER IS SHOWN TO HAVE AN OPPOSITE EFFECT WHEREBY THE PRODUCTION OF ALKYL GROUPS OF CHAIN LENGTH REQUIRED FOR SYNTHESIS OF BIODEGRADABLE DETERGENTS IS INCREASED.

专利号:US-9174849-B2
优先权日:2011-08-25
标题 :Molecular sieve precursors and synthesis of molecular sieves
发明人：MOINI AHMAD; ALERASOOL SAEED; PRASAD SUBRAMANIAN
权利人:MOINI AHMAD; ALERASOOL SAEED; PRASAD SUBRAMANIAN; BASF CORP
摘要:Molecular sieves, improved methods for their synthesis, and catalysts, systems and methods of using these molecular sieves as catalysts in a variety of processes such as abating pollutants in exhaust gases and conversion processes are described. The molecular sieves are made using a tailored colloid including an alumina source, a silica source and a structure directing agent.