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    • 6. 发明申请
    • AQUEOUS COATING COMPOSITION
    • 水性涂​​料组合物
    • WO2017186586A1
    • 2017-11-02
    • PCT/EP2017/059484
    • 2017-04-21
    • DOW CORNING CORPORATIONCHEVALIER, PierreDELOFFRE, EmmanuelleDONTAINE, Cathy
    • CHEVALIER, PierreDELOFFRE, EmmanuelleDONTAINE, Cathy
    • C09D5/00
    • This invention relates to an aqueous coating composition, a greaseproof article and a process of forming a coating on a substrate. The aqueous coating composition comprises at least the following components: an organopolysiloxane (A) which is a polysiloxane compound having at least two alkenyl groups per molecule, an organohydrogenpolysiloxane (B) which is a polysiloxane compound comprising at least two Si H groups per molecule, an hydrosilylation catalyst (C) able to catalyse an hydrosilylation reaction between the organopolysiloxane compound (A) and the organohydrogenpolysiloxane compound (B), an organic copolymer (D) comprising at least two types of repeating units (i) and (ii): unit (i) which is an alkyl group comprising from 2 to 2 carbon atoms, unit (ii) which is an alkyl group comprising from 2 to 12 carbon atoms and having at least one pendant alcohol substituent, water, and the composition is able to form upon curing by hydrosilylation a coating on a substrate.
    • 本发明涉及水性涂料组合物,防油脂制品和在基材上形成涂层的方法。 所述水性涂料组合物至少包含以下组分:每分子具有至少两个链烯基的聚硅氧烷化合物的有机聚硅氧烷(A),每分子包含至少两个SiH基团的聚硅氧烷化合物的有机氢聚硅氧烷(B) 能够催化有机聚硅氧烷化合物(A)和有机氢聚硅氧烷化合物(B)之间的氢化硅烷化反应的氢化硅烷化催化剂(C),包含至少两种类型的重复单元(i)和(ii)的有机共聚物(D) (i)是包含2至2个碳原子的烷基,单元(ii)是包含2至12个碳原子并且具有至少一个侧链醇取代基的烷基,水,并且所述组合物能够形成 通过氢化硅烷化固化在基材上的涂层。
    • 7. 发明申请
    • GEL AND POWDER MAKING
    • 凝胶和粉末制作
    • WO2003086029A1
    • 2003-10-16
    • PCT/EP2003/004344
    • 2003-04-08
    • DOW CORNING IRELAND LIMITEDDOW CORNING CORPORATIONGOODWIN, Andrew, JamesLEADLEY, StuartCHEVALIER, PierrePARBHOO, Bhukandas
    • GOODWIN, Andrew, JamesLEADLEY, StuartCHEVALIER, PierrePARBHOO, Bhukandas
    • H05H1/24
    • C23C4/134C23C4/123
    • A method of forming a gel and/or powder of a metallic oxide, metalloid oxide and/or a mixed oxide or resin thereof from one or more respective organometallic liquid precursors(s) and/or organometalloid liquid precursors(s) by oxidatively treating said liquid in a non-thermal equilibrium plasma discharage and/or an ionized bas stream resulting therefrom and collecting the resulting product. The non-thermal equilibrium plasma is preferably atmospheric plasma glow discharge, continuous low pressure glow discharge plasma, low pressure pulse plasma or direct barrier discharge. The metallic oxides this invention particularly relates to are those in columns 3a and 4a of the periodic table namely, aluminium, gallium, indium, tin and lead and the transition metals. The metalloids may be selected from boron, silicon, germanium, arsenic, antimony and tellurium. Preferred metalloid oxide products made according to the process of the present invention are in particular oxides of silicon including silicone resins and the like, boron, antimony and germanium.
    • 一种由一种或多种相应的有机金属液体前体和/或有机金属液体前体形成金属氧化物,准金属氧化物和/或其混合氧化物或树脂的凝胶和/或粉末的方法,其通过氧化所述 在非热平衡等离子体放电中的液体和/或由此产生的离子化碱性流,并收集所得产物。 非热平衡等离子体优选为大气等离子体辉光放电,连续低压辉光放电等离子体,低压脉冲等离子体或直接屏障放电。 本发明的金属氧化物特别涉及元素周期表的第3a和4a栏,即铝,镓,铟,锡和铅以及过渡金属。 准金属可以选自硼,硅,锗,砷,锑和碲。 根据本发明方法制备的优选的准金属氧化物产物特别是硅的氧化物,包括硅树脂等,硼,锑和锗。