
专利信息
专利号:US-11578410-B2
优先权日:2017-11-16
标 题:Thermochemical synthesis of metallic pigments
发明人:HAIDAR JAWAD; GNANARAJAN SABARATNASINGHAM
权利人:D BLOCK COATING PTY LTD
摘要:A method for depositing a metal-based coating on a particulate substrate, including: i) preparing a mixture comprising the particulate substrate, a powder comprising a coating metal oxide of one or more of Ti, Al, Zn, Sn, In, Sb, Ag, Co, V, Ni, Cr, Mn, Fe, Cu, Pt, Pd, Ta, Zr, Nb, Rh, Ru, Mo, Os, Re and W, a reducing agent powder of Al metal or Al alloy, and a powder of aluminium chloride; and ii) mixing and heating the mixture to form a coating on the particulate substrate, to produce a coated substrate product.
专利号:US-4326072-A
优先权日:1980-07-01
标题:Ruthenium catalyzed hydrogenation of D-glucuronic acid
发明人:KRUSE WALTER M; MESHREKI MAKRAM H
权利人:ICI AMERICA INC
摘要:A method for the synthesis of L-gulonic acid by catalytically hydrogenating D-glucuronic acid utilizing a ruthenium-based catalyst.
专利号:WO-2006097348-A1
优先权日:2005-03-15
标 题:Use of agents such as nonpolymeric nitric oxide donors for making the lips full again and/or colouring the lips
发明人:CALS-GRIERSON MARIE-MADELEINE
权利人:OREAL; CALS-GRIERSON MARIE-MADELEINE
摘要:The invention relates in particular to the cosmetic use (i) of at least one agent for promoting the production of NO in and/or on the lips, chosen from nitric oxide NO donors or precursors; nonpolymeric NO releasers; and NO synthase synthesis and/or activity stimulators; or (ii) of other agents for promoting microcirculation in the skin, chosen from potassium channel openers; calcium channel blockers; phosphodiesterase inhibitors; flavonoids; vasodilator peptides that are not NO donors; temperature modulators; agents for promoting the stimulation and/or maintenance of angiogenesis; agents for promoting the stimulation of endothelial cell proliferation; agents for promoting endothelial cell migration; and mixtures thereof, in a makeup and/or care composition for the lips, as an agent for naturally making the lips full again and/or naturally coloring the lips. It also relates to specific care and/or makeup compositions for the lips containing said agent, and also to a cosmetic process aimed at making the lips naturally full and/or colored, using said compositions .
专利号:US-2016002056-A1
优先权日:2013-03-11
标 题 :Synthetic zinc hectorite via hydrothermal preparation
发明人:MCGUIRE MEAGHAN CLARK; BULL IVOR; JOHNSON GEOFFREY MARK
权利人:CLARK MCGUIRE MEAGHAN; IVOR BULL; MARK JOHNSON GEOFFREY; BASF SE
摘要:This invention relates to synthetically derived zinc hectorite platelets, of superior platelet diameter, effect pigments comprising such synthetically derived platelets and methods of forming said substrates. More specifically the disclosure describes an improved hydrothermal synthesis of zinc hectorite suitable as a platelet for interference pigments, barrier and flame retardant applications.
专利号:CN-103318903-A
优先权日:2012-03-21
标题 :Feeding device for synthesis of mica sheets
专利号:KR-102468169-B1
优先权日:2017-11-16
标 题:Thermochemical synthesis of metallic pigments