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    • 2. 发明申请
    • Defoaming Device and Forming Device With The Same
    • 消泡装置及其成型装置
    • US20100047382A1
    • 2010-02-25
    • US12522460
    • 2008-01-09
    • Fumitaka Suto
    • Fumitaka Suto
    • B01D19/02B29B13/00B01D19/00
    • B01D19/02
    • A defoaming device for a viscosity fluid, equipped with a container or containers having a receiving section for the viscosity fluid, and a supply port and an outlet for the viscosity fluid, communicated with the receiving section, the defoaming device being provided with: a supply pipe for supplying the viscosity fluid to the supply port; a supply control device for the viscosity fluid at the supply port; a sprinkler for discharging the viscosity fluid supplied from the supply port into the receiving section; a pressure control device for controlling a pressure in the receiving section; an outlet tube for discharging the viscosity fluid from the outlet; and an outlet control device for the viscosity fluid in the outlet, as well as, a molding system provided with the defoaming device. The defoaming device of the present invention can effectively defoam a high viscosity fluid such as a liquid silicone rubber, does not need a complicated defoaming device, and can continuously supply the defoamed viscosity fluid. In addition, the molding system of the present invention can provide a molded product in which no air bubbles or chips occur.
    • 一种用于粘度流体的消泡装置,其具有容器或容器,该容器或容器具有用于粘度流体的接收部分,以及与接收部分连通的用于粘度流体的供给口和出口,该消泡装置设置有: 用于将粘度流体供应到供应口的管道; 用于供应口处的粘度流体的供应控制装置; 用于将从供给口供给的粘度流体排出到接收部的喷洒头; 用于控制接收部分中的压力的​​压力控制装置; 出口管,用于从出口排出粘度流体; 以及用于出口中的粘度流体的出口控制装置,以及设置有消泡装置的模制系统。 本发明的消泡装置可以有效地消除诸如液体硅橡胶的高粘度流体,不需要复杂的消泡装置,并且可以连续供应消泡粘度流体。 此外,本发明的成型体系可以提供不产生气泡或碎片的成型品。
    • 5. 发明申请
    • Multi-Component Sponge-Forming Liquid Silicone Rubber Composition And Silicone Rubber Sponge Manufacturing Method
    • 多组分海绵形成液体硅橡胶组合物和硅橡胶海绵制造方法
    • US20110190410A1
    • 2011-08-04
    • US13056057
    • 2009-07-30
    • Tsugio NozoeFumitaka SutoHiroaki YoshidaAtsushi SakumaYuichi Tsuji
    • Tsugio NozoeFumitaka SutoHiroaki YoshidaAtsushi SakumaYuichi Tsuji
    • C08J9/35C08L83/07
    • C08J9/28C08G77/12C08G77/20C08J2201/0504C08J2383/04C08L83/04C08L83/00
    • A multipackage sponge-forming liquid silicone rubber composition that characteristically comprises at least (A) an alkenyl-containing polydiorganosiloxane comprising (A1) a polydiorganosiloxane that has alkenyl groups on both molecular chain terminals and that does not contain alkenyl groups in the side chains on the molecular chain, and (A2) a polydiorganosiloxane that has at least two alkenyl groups in the side chains on the molecular chain; (B) an organopolysiloxane that has at least two silicon-bonded hydrogen atoms in each molecule; (C) a mixture comprising water and an inorganic thickener; (D) an emulsifying agent; (E) a hydrosilylation reaction catalyst; and (F) a cure retarder; and is stored as a plurality of separate compositions wherein none of this plurality of separately stored compositions contain both component (A) and component (C), none of this plurality of separately stored compositions contain both component (B) and component (C), and none of this plurality of separately stored compositions contain both component (B) and component (E).
    • 一种多层海绵形成液体硅橡胶组合物,其特征在于至少包含(A)含烯基的聚二有机硅氧烷,其包含(A1)在分子链末端具有烯基的聚二有机硅氧烷,并且在侧链上不含烯基 分子链和(A2)在分子链的侧链中具有至少两个烯基的聚二有机硅氧烷; (B)在每个分子中具有至少两个与硅键合的氢原子的有机聚硅氧烷; (C)包含水和无机增稠剂的混合物; (D)乳化剂; (E)氢化硅烷化反应催化剂; 和(F)固化缓凝剂; 并且存储为多个分开的组合物,其中该多个单独存储的组合物中没有一个都含有组分(A)和组分(C),所述多个单独存储的组合物中都不含有组分(B)和组分(C)两者, 并且这多个单独存储的组合物中没有一个都包含组分(B)和组分(E)。
    • 8. 发明授权
    • Method for the continuous preparation of organopolysiloxane emulsions
    • 连续制备有机聚硅氧烷乳液的方法
    • US5665796A
    • 1997-09-09
    • US596971
    • 1996-02-05
    • Hidehiko HosokawaJunichi MaeshimaFumitaka Suto
    • Hidehiko HosokawaJunichi MaeshimaFumitaka Suto
    • B01F3/08B01F5/00B01F5/16B01F7/00C08J3/03
    • B01F3/0853B01F3/0807B01F5/162B01F5/165B01F7/00816B01F7/00825C08J3/03C08J2383/04Y10S516/929
    • Method and apparatus for preparing uniform highly dispersed emulsions by using a low drive power and without pressurization, making possible continuous mass production of uniform organopolysiloxane emulsions. An organopolysiloxane, water and a emulsifying agent, are continuously fed across a first-stage shearing and stirring mechanism and a second-stage shearing and stirring mechanism. The first-stage mechanism is a stator and turbine-type rotor whose blades are slanted obliquely from the radial direction when viewed from the axial direction. The second-stage mechanism is a stator and turbine-type rotor whose blades describe spiral curves with respect to the axial direction. The two mechanisms are arranged serially and separated from one another by a relaxation zone. Emulsification is carried out in the first-stage mechanism by an intake and shearing action at a shear rate of at least 100/second, and in the second-stage mechanism by a phase reversal rotating effect and shearing action at a shear rate of at least 100/second.
    • 通过使用低驱动力并且不加压来制备均匀的高度分散乳液的方法和装置,使连续大量生产均匀的有机聚硅氧烷乳液。 有机聚硅氧烷,水和乳化剂,连续地通过第一阶段剪切和搅拌机构和第二阶段剪切和搅拌机构。 第一级机构是从轴向观察时叶片从径向倾斜倾斜的定子和涡轮式转子。 第二级机构是定子和涡轮式转子,其叶片描述相对于轴向的螺旋曲线。 这两个机构串联布置,并通过松弛区彼此分离。 在第一阶段机理中,通过在至少100 /秒的剪切速率下的进入和剪切作用进行乳化,并且在第二阶段机理中通过相位旋转效应和至少剪切速率下的剪切作用 100 /秒。
    • 9. 发明授权
    • Multi-component sponge-forming liquid silicone rubber composition and silicone rubber sponge manufacturing method
    • 多组分海绵成型液体硅橡胶组合物和硅橡胶海绵制造方法
    • US09051445B2
    • 2015-06-09
    • US13056057
    • 2009-07-30
    • Tsugio NozoeFumitaka SutoHiroaki YoshidaAtsushi SakumaYuichi Tsuji
    • Tsugio NozoeFumitaka SutoHiroaki YoshidaAtsushi SakumaYuichi Tsuji
    • C08J9/35C08J9/28C08G77/12C08G77/20C08L83/04
    • C08J9/28C08G77/12C08G77/20C08J2201/0504C08J2383/04C08L83/04C08L83/00
    • A multipackage sponge-forming liquid silicone rubber composition that characteristically comprises at least (A) an alkenyl-containing polydiorganosiloxane comprising (A1) a polydiorganosiloxane that has alkenyl groups on both molecular chain terminals and that does not contain alkenyl groups in the side chains on the molecular chain, and (A2) a polydiorganosiloxane that has at least two alkenyl groups in the side chains on the molecular chain; (B) an organopolysiloxane that has at least two silicon-bonded hydrogen atoms in each molecule; (C) a mixture comprising water and an inorganic thickener; (D) an emulsifying agent; (E) a hydrosilylation reaction catalyst; and (F) a cure retarder; and is stored as a plurality of separate compositions wherein none of this plurality of separately stored compositions contain both component (A) and component (C), none of this plurality of separately stored compositions contain both component (B) and component (C), and none of this plurality of separately stored compositions contain both component (B) and component (E).
    • 一种多层海绵形成液体硅橡胶组合物,其特征在于至少包含(A)含烯基的聚二有机硅氧烷,其包含(A1)在分子链末端具有烯基的聚二有机硅氧烷,并且在侧链上不含烯基 分子链和(A2)在分子链的侧链中具有至少两个烯基的聚二有机硅氧烷; (B)在每个分子中具有至少两个与硅键合的氢原子的有机聚硅氧烷; (C)包含水和无机增稠剂的混合物; (D)乳化剂; (E)氢化硅烷化反应催化剂; 和(F)固化缓凝剂; 并且存储为多个分开的组合物,其中该多个单独存储的组合物中没有一个都含有组分(A)和组分(C),所述多个单独存储的组合物中都不含有组分(B)和组分(C)两者, 并且这多个单独存储的组合物中没有一个都包含组分(B)和组分(E)。
    • 10. 发明授权
    • Method for the continuous preparation of organopolysiloxane emulsions
    • 连续制备有机聚硅氧烷乳液的方法
    • US5741850A
    • 1998-04-21
    • US704478
    • 1996-08-27
    • Hidehiko HosokawaJunichi MaeshimaFumitaka Suto
    • Hidehiko HosokawaJunichi MaeshimaFumitaka Suto
    • B01F3/08B01F7/00C08J3/03C08L83/00
    • C08J3/03B01F3/0807B01F3/0853B01F7/00C08J2383/04
    • A method capable of the continuous mass-production without pressurization and using a low drive force of highly uniform and very storage-stable organopolysiloxane emulsions. The method for the continuous preparation of organopolysiloxane emulsions includes processes (I) and (II). Process (I) is the continuous supply of (a) organopolysiloxane fluid or gum, (b) emulsifying agent, and (c) water to a mixer having a first-stage shearing and stirring mechanism with a stator and a turbine-type rotor having blades that are slanted obliquely from the radial direction when viewed from the axial direction, and a second-stage shearing and stirring mechanism with a stator and a turbine-type rotor having blades that describe spiral curves with respect to the axial direction, and the discharge of an organopolysiloxane-in-water emulsion with an organopolysiloxane content of 10 to 99 weight %. Process (II) is the introduction of dilution water and the emulsion of process (I) into a mixer as described for process (I). A gas can also be injected in process (I).
    • 能够连续大量生产而不加压并且使用高度均匀且非常储存稳定的有机基聚硅氧烷乳液的低驱动力的方法。 连续制备有机聚硅氧烷乳液的方法包括方法(I)和(II)。 方法(I)是连续供应(a)有机聚硅氧烷流体或胶,(b)乳化剂,和(c)水到具有第一级剪切和搅拌机构的混合器中,定子和涡轮型转子具有 从轴向观察时沿径向倾斜倾斜的叶片,具有定子的涡轮式转子的第二级剪切搅拌机构,具有描述相对于轴向的螺旋曲线的叶片的涡轮型转子, 的有机聚硅氧烷含量为10至99重量%的有机聚硅氧烷水包油乳液。 方法(II)是按照方法(I)所述将稀释水和方法(I)的乳液引入混合器中。 在工艺(I)中也可以注入气体。