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    • 3. 发明专利
    • Image forming method and image-formed matter
    • 图像形成方法和图像形成
    • JP2010017969A
    • 2010-01-28
    • JP2008181807
    • 2008-07-11
    • Dainippon Toryo Co Ltd大日本塗料株式会社
    • IWAZAWA AKIRASHIOTANI TOSHIHIKOISHIDA NORIYUKIKOSUGE NORIHISA
    • B41M5/00B41J2/01
    • PROBLEM TO BE SOLVED: To provide an image forming method which can prevent nozzle clogging, prevent image bleeding, repelling, and hanging when ink hits on a substrate surface from a printer head nozzle, and obtain a coating film excellent in water resistance without the occurrence of failures such as so-called delustering and gloss deterioration in the finished appearance of the coating film after being dried even if, for example, a clear coating is applied additionally after the application of the ink. SOLUTION: In the image forming method, the substrate is coated with a primer to form an incompletely cured coating film surface having a surface area rate of 1.1-11.0, and a colored ink is applied on the coating film surface by an ink-jet method. An image-formed matter is disclosed. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种能够防止喷嘴堵塞的图像形成方法,当从打印机喷嘴喷墨到基板表面上时,防止图像渗色,排斥和悬垂,并获得耐水性优异的涂膜 即使例如在施加油墨之后另外施加透明涂层,也不会发生干燥后的涂膜完成外观所谓的消光和光泽劣化等故障。 解决方案:在图像形成方法中,基材涂布底漆以形成表面积率为1.1-11.0的不完全固化的涂膜表面,并且通过油墨将着色油墨施加在涂膜表面上 喷射法。 公开了一种成像物质。 版权所有(C)2010,JPO&INPIT
    • 4. 发明专利
    • Photocatalytic functional coating material and photocatalytic functional coated structure
    • 光催化功能涂料和光催化功能涂层结构
    • JP2007302851A
    • 2007-11-22
    • JP2006135569
    • 2006-05-15
    • Dainippon Toryo Co LtdPanahome Corpパナホーム株式会社大日本塗料株式会社
    • KITAGAWA SATOSHIYAMAMOTO ATSUSHISAITO KAZUOISHIDA NORIYUKISAIKI IKUO
    • C09D201/00B05D1/36B05D7/24B32B27/20C09D7/12C09D127/12C09D143/04C09D183/04
    • PROBLEM TO BE SOLVED: To improve photocatalytic functions of a formed coated film by enabling the photocatalytic functions of compounded photocatalytic particles to be exhibited efficiently in a photocatalytic functional coating material.
      SOLUTION: The photocatalytic functional coating material is the coating material containing the photocatalytic particles and providing a coated, dried and cured film exhibiting the photocatalytic functions. The coating material contains 0.2-10 wt.% solid components, and the solid components comprises 50-89 wt.% inorganic emulsion binder, 10-49 wt.% inorganic fine particles having 0.001-3 μm particle diameters, and 0.2-10 wt.% photocatalytic particles. The coated film exhibits 200-500 g/m
      2 24 hr moisture permeability and 70-95% light transmittance (at 10 mm optical path and 550 nm wave length). As a result, the photocatalytic functional coated structure having a base material 10, a colored coated film layer 20 and the transparent photocatalytic functional coated film layer 40 having 5-100 μm dried thickness can be constituted.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:通过使复合光催化剂颗粒的光催化功能在光催化功能涂层材料中有效地显现来改善成形涂膜的光催化功能。 光催化功能性涂料是含有光催化剂颗粒的涂料,提供具有光催化功能的涂布干燥固化膜。 涂料含有0.2-10重量%的固体组分,固体组分包括50-89重量%的无机乳液粘合剂,10-49重量%的粒径为0.001-3微米的无机细颗粒和0.2-10重量% %光催化颗粒。 涂膜的透湿性为200-500g / m 2,透光率为70-95%(光路径为10mm,波长为550nm)。 结果,可以构成具有基材10,着色涂膜层20和干燥厚度为5-100μm的透明光催化剂功能涂膜40的光催化功能性涂层结构。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Functional coating film forming method
    • 功能涂膜成型方法
    • JP2005125165A
    • 2005-05-19
    • JP2003361354
    • 2003-10-22
    • Dainippon Toryo Co Ltd大日本塗料株式会社
    • MASHIBA SHUNICHIROFUJII TAKASHIISHIDA NORIYUKI
    • B05D7/24B01J35/02B05D1/36
    • PROBLEM TO BE SOLVED: To provide a heat curable functional white coating film forming method capable of directly applying a topcoating onto an epoxy resin type undercoating layer without need to applying a prortective layer though topcoating containing anatase type titanium oxide is used, capable of baking and curing both topcoating and undercoating layers at the same time and capable of developing organic matter decomposition activity even by light other than ultraviolet rays.
      SOLUTION: The functional coating film is formed by coating a metal base material with the epoxy resin type undercoating and coating the formed undercoating layer with functional topcoating, which contains a synthetic resin for coating, anatase type titanium oxide with a mean particle size of 20-350 nm, rutile type titanium oxide with a mean particle size of 50-600 nm and nitrogen atom doped titanium oxide and is characterized in that the compounding ratio of titanium oxide is set so that rutile type titanium oxide is 100-300 pts. mass and nitrogen atom doped titanium oxide is 4-100 pts. mass with respect to 100 pts. mass of anatase type titanium oxide and the total amount of titanium oxide compounded is 67-800 pts. mass per 100 pts. mass of the synthetic resin solid component for coating, and baking and curing both coatings at the same time.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供一种能够直接将表面涂层施涂到环氧树脂型底涂层上而不需要通过含有锐钛矿型氧化钛的顶涂层施加均质层的热固化功能性白色涂膜成膜方法,其能够 同时烘烤和固化表面涂层和底涂层,并且即使通过紫外线以外的光也能够发展有机物分解活性。 解决方案:功能性涂膜通过用环氧树脂型底涂层涂覆金属基材并涂覆所形成的底涂层而形成,该功能性涂层包含用于涂覆的合成树脂,具有平均粒度的锐钛矿型氧化钛 20-350nm的平均粒度为50〜600nm的金红石型氧化钛和氮原子掺杂的氧化钛,其特征在于,将氧化钛的配合比设定为金红石型氧化钛为100〜300ppm 。 质量和氮原子掺杂的氧化钛为4-100点。 质量相对于100点。 锐钛矿型氧化钛的质量和二氧化钛的合计量为67-800点。 质量每100点。 用于涂覆的合成树脂固体组分的质量,以及同时烘烤和固化两种涂层。 版权所有(C)2005,JPO&NCIPI
    • 9. 发明专利
    • Functional coating film forming method
    • 功能涂膜成型方法
    • JP2005125164A
    • 2005-05-19
    • JP2003361353
    • 2003-10-22
    • Dainippon Toryo Co Ltd大日本塗料株式会社
    • MASHIBA SHUNICHIROFUJII TAKASHIISHIDA NORIYUKI
    • B05D7/24B01J35/02
    • PROBLEM TO BE SOLVED: To provide a functional white coating film forming method unnecessary not only to apply the protective layer for protecting an undercoating layer but also to increase a film thickness for ensuring concealability though functional topcoating containing functional anatase type titanium oxide low in shielding properties and developing organic matter decomposing activity by ultraviolet rays is used.
      SOLUTION: The functional coating film is formed by coating a metal base material with epoxy resin type undercoating so that a dried film thickness becomes 5-40 μm, not curing or baking and curing the same, and thereafter coating the same with functional topcoating, which contains a synthetic resin for coating and anatase type titanium oxide with a mean particle size of 2-350 nm and rutile type titanium oxide with a mean particle size of 50-600 nm and characterized in that the compounding ratio of both titanium oxides is set so that rutile type titanium oxide is 66-150 pts. mass with respect to 100 pts. mass of anatase titanium oxide and the sum total compounding amount of both titanium oxides is 67-800 pts. mass per 100 pts. mass of the synthetic resin solid for coating, in a dry film thickness of 15-70 μm and the coated metal base material is baked and cured.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供功能性的白色涂膜形成方法,不仅不需要施加用于保护底涂层的保护层,而且通过含有功能性锐钛矿型氧化钛的功能性面漆,来提高膜厚以确保隐藏性 使用紫外线遮蔽性和显影有机物分解活性。 解决方案:功能性涂膜通过用环氧树脂型底涂层涂覆金属基材而形成,使得干燥的膜厚度变为5-40μm,不固化或烘烤和固化,然后用功能性涂布 其包含平均粒度为2-350nm的用于涂层的合成树脂和锐钛矿型氧化钛,平均粒径为50-600nm的金红石型氧化钛,其特征在于,两种氧化钛的配混比 使得金红石型氧化钛为66-150个点。 质量相对于100点。 锐钛矿二氧化钛的质量和两种氧化钛的总配合量为67-800。 质量每100点。 用于涂布的合成树脂固体的质量,干膜厚度为15-70μm,并且涂覆的金属基材料被烘烤和固化。 版权所有(C)2005,JPO&NCIPI