公开(公告)号：US06372340B1

公开(公告)日：2002-04-16

申请号：US09534004

申请日：2000-03-24

申请人： Yoji Tominaga ,  Nobuo Yamamura

发明人： Yoji Tominaga ,  Nobuo Yamamura

IPC分类号： B32B712

CPC分类号： C09D4/06 ,  Y10T428/2839 ,  Y10T428/2852 ,  Y10T428/31511 ,  C08F290/14

摘要： The present invention provides a coating composition for the surface of floor covering, by which the deterioration of surface gloss caused by walking thereon hardly occurs, colored dirty resulting from lard and process oils is minimized and the colored dirty can be easily removed by e.g. polishing, a floor surface-coated body coated therewith and a process for producing the same, as well as a composite film capable of forming a resin coating film excellent in gloss retention. The present invention relates to a coating composition applied onto the surface of floor covering. The coating composition comprises a photo-curing oligomer and a photo-initiator. The average number of functional groups per molecule of the photo-curing oligomer is 4 or more.

摘要翻译： 本发明提供了一种用于地板覆盖物表面的涂料组合物，由此几乎不发生由其行走引起的表面光泽的劣化，使由猪油和加工油产生的着色变得最小化，并且可以容易地除去有色脏物。 抛光，涂布在其上的地板表面涂覆体及其制造方法，以及能够形成光泽保持性优异的树脂涂膜的复合膜技术领域本发明涉及涂覆在地板表面上的涂料组合物 覆盖。 涂料组合物包含光固化低聚物和光引发剂。 每分子光固化低聚物的官能团的平均数为4个以上。

公开(公告)号：US4500362A

公开(公告)日：1985-02-19

申请号：US552188

申请日：1983-11-15

申请人： Osamu Takahashi ,  Nobuo Yamamura ,  Yasuo Mukunoki ,  Shungi Ogawa ,  Yutaka Nakagawa

发明人： Osamu Takahashi ,  Nobuo Yamamura ,  Yasuo Mukunoki ,  Shungi Ogawa ,  Yutaka Nakagawa

IPC分类号： B01F3/12 ,  C09B67/46 ,  C09C1/56 ,  C09D17/00 ,  G03C1/825 ,  G03C8/48 ,  C09C1/00 ,  C04B31/40 ,  C09B1/00

CPC分类号： C09D17/001 ,  C09B67/0091 ,  G03C1/825 ,  G03C8/48

摘要： A process for preparing an aqueous dispersion of a pigment is disclosed. The process involves providing a surface active agent having a solubility of 0.1% or less in water at a temperature of about 25.degree. C. The agent is also soluble in an organic solvent. The agent is dispersed in water to provide an aqueous dispersion of the agent. The pigment is then dispersed in the aqueous dispersion of the agent to form the aqueous dispersion of the pigment. The dispersion causes less foaming, aggregation and sedimentation of the pigment particles when the dispersion is stored. The dispersion is particularly useful when utilizing carbon black as the pigment and applying the dispersion to the field of photographic materials. The presence of the surface active agent does not have secondary effects on photographic materials.

摘要翻译： 公开了一种制备颜料的水性分散体的方法。 该方法包括提供在约25℃的温度下在水中溶解度为0.1％或更低的表面活性剂。该试剂也可溶于有机溶剂。 将试剂分散在水中以提供试剂的水分散体。 然后将颜料分散在试剂的水分散体中以形成颜料的水性分散体。 当分散体储存时，分散体引起颜料颗粒的起泡，聚集和沉淀较少。 当使用炭黑作为颜料并将分散体施加到照相材料领域时，分散体特别有用。 表面活性剂的存在对照相材料没有二次影响。

公开(公告)号：US6040049A

公开(公告)日：2000-03-21

申请号：US953993

申请日：1997-10-20

申请人： Youji Tominaga ,  Kazuo Toda ,  Nobuo Yamamura

发明人： Youji Tominaga ,  Kazuo Toda ,  Nobuo Yamamura

IPC分类号： B05D1/28 ,  B05D3/06 ,  B44C1/175 ,  B32B7/12

CPC分类号： B05D3/067 ,  B05D1/286 ,  B44C1/1756 ,  B44C1/1758 ,  Y10S428/918 ,  Y10T428/2839 ,  Y10T428/2852 ,  Y10T428/2878 ,  Y10T428/2887

摘要： A composite film for forming a resinous coating film on a surface of a to-be-coated material. The composite film has at least one water-soluble resinous coating film, at least one of which is formed on a surface of the composite film which is brought into contact with the surface of the to-be-coated material closely, and a base sheet to which the water-soluble resinous coating film adheres and transmits light therethrough. The water-soluble resinous coating film formed on the surface of the composite film which is brought into contact with the surface of the to-be-coated material closely is hardened in close contact with the to-be-coated material, with water interposed between the water-soluble resinous coating film and the to-be-coated material and adheres to the to-be-coated material to form a water-insoluble coating film. It is preferable that the application amount of the water is in a range of 1.5 g/m.sup.2 -10 g/m.sup.2. It is preferable that at least one layer of water-insoluble resinous coating film is interposed between the base sheet and the water-soluble resinous coating film. It is preferable that polyethylene-imine and polyvinyl alcohol is contained in the water-soluble resinous coating film or the water.

摘要翻译： 一种用于在待涂覆材料的表面上形成树脂涂膜的复合膜。 复合膜具有至少一种水溶性树脂涂膜，其中至少一个形成在复合膜的与待涂覆材料的表面接触的表面上，并且基片 其中水溶性树脂涂膜粘附并透过光。 与被涂覆材料的表面接触的形成在复合膜表面上的水溶性树脂涂膜紧密地硬化，与被涂覆材料紧密接触，水介于 水溶性树脂涂膜和待涂覆的材料，并粘附到待涂覆的材料上以形成不溶于水的涂膜。 水的使用量优选在1.5g / m 2〜10g / m 2的范围内。 优选地，在基片和水溶性树脂涂膜之间插入至少一层不溶于水的树脂涂膜。 优选在水溶性树脂涂膜或水中含有聚乙烯亚胺和聚乙烯醇。

公开(公告)号：US4349455A

公开(公告)日：1982-09-14

申请号：US134618

申请日：1980-03-27

申请人： Nobuo Yamamura ,  Motoaki Takeda

发明人： Nobuo Yamamura ,  Motoaki Takeda

IPC分类号： G03C1/06 ,  B01J13/00 ,  G03C7/388

CPC分类号： G03C7/388

摘要： A process for emulsification which comprises producing an oily phase solution of a hydrophobic material in a dissolving-emulsifying tank equipped with a high speed dispersing means by stirring the hydrophobic material directly or dissolving the hydrophobic material or a hydrophobic material and an emulsifying agent in an organic solvent with heating, forming a water-in-oil emulsion by adding water or water and an emulsifying agent to said solution of the hydrophobic material with stirring, continuing the addition of water or water and the emulsifying agent to form an oil-in-water emulsion by phase inversion, adding a water-soluble binder to said oil-in-water emulsion and stirring the emulsion to form the desired oil-in-water emulsion.

摘要翻译： 一种乳化方法，其包括在配备有高速分散装置的溶解乳化槽中直接搅拌疏水性材料或将疏水性材料或疏水性物质和乳化剂溶解在有机物中而制成疏水性物质的油相溶液 溶剂加热，通过在搅拌下向所述疏水性材料溶液中加入水或水和乳化剂形成油包水乳液，继续加入水或水和乳化剂以形成水包油 乳液通过相转化，向所述水包油乳液中加入水溶性粘合剂并搅拌乳液以形成所需的水包油乳液。