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    • 63. 发明公开
    • MANUFACTURING METHOD FOR METAL MICROPARTICLES
    • 用于生产金属微粒子
    • EP2687306A1
    • 2014-01-22
    • EP11861223.3
    • 2011-03-14
    • M Technique Co., Ltd.
    • ENOMURA Masakazu
    • B22F9/24
    • B22F9/24B22F2301/15B22F2301/255B22F2301/30
    • Provided is a producing method for metal microparticles for which the particle diameter is controlled. At least two types of fluids to be processed are used, and at least one of those fluids to be processed is a metallic solution characterized in that a metal and/ or metallic compound is dissolved in a solvent. Of the fluids to be processed other than the above, at least one is a reducing agent fluid that includes a reducing agent. The fluids to be processed are mixed in a thin film fluid created between at least two processing surfaces (1, 2) which are disposed to face each other and can be brought closer or separated, at least one face rotating relative to the other, and metal microparticles for which the particle diameter is controlled are precipitated out. At that time, the particle diameter of the metal microparticles is controlled by varying particular conditions for at least one of the metallic solution and the reducing agent fluid introduced between the processing surfaces (1, 2) . The particular conditions are at least one type selected from a set comprising the introduction rate for the metallic solution and/ or reducing agent fluid and the pH of the metallic solution and/ or the reducing agent fluid.
    • 66. 发明公开
    • METHOD OF TREATING SURFACE OF FINE PIGMENT PARTICLES
    • 处理细颜料颗粒表面的方法
    • EP2428536A1
    • 2012-03-14
    • EP09841154.9
    • 2009-11-10
    • M. Technique Co., Ltd.
    • ENOMURA, Masakazu
    • C09B67/02C09B67/46
    • C09B67/0091B01F7/00791C09B67/0019C09B67/0022C09B67/0096C09B68/4253
    • The surface of fine pigment particles is efficiently treated using low energy without causing a cost increase. Provided is a method of treating the surface of fine pigment particles, characterized by maintaining a small gap of 1 mm or narrower between two treating surfaces which are able to get close to and apart from each other and relatively rotate and using the gap between the two treating surfaces which is kept so narrow, as a passage for a fluid to be treated, thereby forming a thin film of the fluid to be treated (forced thin film) . Fine pigment particles are formed in this thin-film fluid (forced thin film) . The method is further characterized by modifying the surface of the formed fine pigment particles within the thin-film fluid (forced thin film).
    • 使用低能量有效地处理细颜料颗粒的表面而不会导致成本增加。 提供了一种处理细颜料颗粒表面的方法,其特征在于在两个处理表面之间保持1mm或更窄的小间隙,这两个处理表面之间能够彼此接近和分离并相对旋转,并且使用两者之间的间隙 处理保持如此窄的表面作为待处理流体的通道,由此形成待处理流体的薄膜(强制薄膜)。 在这种薄膜流体(强制薄膜)中形成细颜料颗粒。 该方法的特征还在于通过改变薄膜流体(强制薄膜)内形成的细颜料颗粒的表面。
    • 69. 发明公开
    • METHOD FOR PRODUCTION OF AQUEOUS RESIN MICROPARTICLE DISPERSION, AND AQUEOUS RESIN MICROPARTICLE DISPERSION AND RESIN MICROPARTICLE PRODUCED BY THE METHOD
    • 用于生产水性树脂微粒分散体和用这种方法产生的水性微粒分散体和树脂微粒
    • EP2194087A1
    • 2010-06-09
    • EP08834495.7
    • 2008-09-11
    • M Technique Co., Ltd.
    • ENOMURA,Masakazu
    • C08J3/03C08J3/12
    • C08J3/05
    • The object of the present invention is to provide a method for producing a resin microparticle aqueous dispersion, which can produce monodisperse resin microparticles, does not cause clogging by a product, does not require a high pressure, and hasahighproductivity. Thus, provided is a method for producing a resin microparticle aqueous dispersion, wherein a fluid having at least one kind of resin dissolved in a solvent with which a resin is soluble and compatible and a fluid of an aqueous solvent join together in a thin film fluid formed between processing surfaces arranged opposite so as to be able to approach to and separate from each other, at least one of which rotates relative to the other, whereby resin microparticles are obtained in the thin film fluid by way of separation/emulsification.
    • 本发明的目的是提供一种用于制造树脂微粒分散液wässrige,能产生单分散的树脂微粒,不会引起由产品堵塞的方法,并不需要很高的压力,和hasahighproductivity。 因此,提供了一种生产树脂微粒wässrige分散体,worin具有至少一种在溶剂中溶解的树脂与树脂为溶解性及相容的和含水的流体溶剂中,在薄膜流体合流流体的方法 相反,如以能够接近和从海誓山盟分开,其中至少一个的旋转相对于另一个,由此树脂微粒在该薄膜流体中通过分离/乳化的方式获得排列处理用面之间形成的。