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    • 2. 发明授权
    • Photochromic coating composition and photochromic synthetic resin
ophthalmic lens
    • 光致变色涂料组合物和光致变色合成树脂眼镜
    • US4556605A
    • 1985-12-03
    • US529907
    • 1983-09-07
    • Takao MogamiHiroshi Kawashima
    • Takao MogamiHiroshi Kawashima
    • G02B5/23G02C7/02B32B27/08B32B27/18
    • G02C7/021G02B5/23Y10T428/259Y10T428/264Y10T428/265Y10T428/31507Y10T428/31511Y10T428/31663Y10T428/31667Y10T428/31935
    • Photochromic coating compositions for synthetic resin ophthalmic lenses to impart photochromic properties to the lenses are provided. The photochromic coating composition includes an organic silicon compound to impart a surface hard coating and a photochromic material dispersed in the hard coat to impart photochromic properties. The photochromic materials may include compounds including the molybdic acid amine group, dithizone-mercury polymers, halogenated silver or copper, and a benzopyrylospiran compound. The coating composition is prepared by dispersing the photochromic material in a silicon hard coating composition. The coating composition may be coated on the surface of a synthetic resin lens by dipping, spraying, spin coating, flow coating and the like and then dry-heated to be cured. The coating composition is applied in thicknesses from about 1 to 30 microns. The synthetic resin lenses which may be coated are transparent resins, such as polycarbonate resins, acryl resin, CR-39 resins, polystyrene and the like.
    • 提供用于合成树脂眼镜片的光致变色涂料组合物以赋予镜片光致变色性能。 光致变色涂料组合物包括赋予表面硬涂层的有机硅化合物和分散在硬涂层中的光致变色材料以赋予光致变色特性。 光致变色材料可以包括包括钼酸胺基,双硫腙汞聚合物,卤化银或铜的化合物和苯并吡喃并吡喃化合物。 通过将光致变色材料分散在硅硬涂层组合物中来制备涂料组合物。 可以通过浸涂,喷涂,旋涂,流涂等将涂料组合物涂布在合成树脂透镜的表面上,然后干燥加热固化。 涂料组合物的涂覆厚度为约1至30微米。 可以涂布的合成树脂透镜是透明树脂,例如聚碳酸酯树脂,丙烯酸树脂,CR-39树脂,聚苯乙烯等。
    • 4. 发明授权
    • Wet paint spray booth treating agent
    • 湿漆喷漆处理剂
    • US06262012B1
    • 2001-07-17
    • US09466806
    • 1999-12-20
    • Keisuke MizunoMasahiro HoriuchiTakao MogamiMitsuo Nakajima
    • Keisuke MizunoMasahiro HoriuchiTakao MogamiMitsuo Nakajima
    • C11D308
    • C11D3/37C09D7/71C11D1/008C11D3/08C11D3/1246
    • A wet paint spray booth treating agent includes sepiolite alone or further accompanying cationic polymer or amphoteric metal compound. In a method of treating a wet paint spray booth, the sepiolite alone or further accompanying the cationic polymer or the amphoteric metal compound is added. The wet paint spray booth treating agent and a method of treating a wet paint spray booth improve the effect of reduction in tackiness and decrease the load of agents to prevent the corrosion of furnishings. The sepiolite is a fibrous mineral containing chain structures having lots of micropores so that the sepiolite can reduce the tackiness of the paint due to reaction with the particles of the paint in such a manner to adsorb the particles in the micropores thereof. Since both the particles of the paint and the particles of the sepiolite are negatively charged, when the cationic polymer or the amphoteric metal compound is added in combination with the sepiolite, the electrical repulsion is reduced so that the particles of the paint become easy to be adsorbed to improve the effect of the reduction in the tackiness.
    • 湿漆喷雾处理剂包括单独的海泡石或另外伴随的阳离子聚合物或两性金属化合物。 在湿式喷漆室的处理方法中,加入单独或进一步伴随阳离子聚合物或两性金属化合物的海泡石。 湿漆喷雾处理剂和湿喷漆室的处理方法提高了粘合性降低的效果,降低了试剂的负荷,防止了家具的腐蚀。 海泡石是含有大量微孔的含有链状结构的纤维状矿物质,使得海泡石可以降低由于与涂料的颗粒的反应而导致的涂料的粘性,从而以这样的方式将颗粒吸附在其微孔中。 由于涂料的颗粒和海泡石的颗粒都是带负电荷的,当将阳离子聚合物或两性金属化合物与海泡石组合加入时,电斥力降低,使得涂料的颗粒变得容易 吸附以改善粘合性降低的效果。
    • 9. 发明授权
    • Method of treating wet paint spray booth
    • 湿漆喷涂房处理方法
    • US06248711B1
    • 2001-06-19
    • US09698268
    • 2000-10-30
    • Keisuke MizunoMasahiro HoriuchiTakao MogamiMitsuo Nakajima
    • Keisuke MizunoMasahiro HoriuchiTakao MogamiMitsuo Nakajima
    • C11D138
    • C11D3/37C09D7/71C11D1/008C11D3/08C11D3/1246
    • In a method of treating a wet paint spray booth, the sepiolite alone or further accompanying the cationic polymer or the amphoteric metal compound is added. The wet paint spray booth treating agent and a method of treating a wet paint spray booth improve the effect of reduction in tackiness and decrease the load of agents to prevent the corrosion of furnishings. The sepiolite is a fibrous mineral containing chain structures having lots of micropores so that the sepiolite can reduce the tackiness of the paint due to reaction with the particles of the paint in such a manner to adsorb the particles in the micropores thereof. Since both the particles of the paint and the particles of the sepiolite are negatively charged, when the cationic polymer or the amphoteric metal compound is added in combination with the sepiolite, the electrical repulsion is reduced so that the particles of the paint become easy to be adsorbed to improve the effect of the reduction in the tackiness.
    • 在湿式喷漆室的处理方法中,加入单独或进一步伴随阳离子聚合物或两性金属化合物的海泡石。 湿漆喷雾处理剂和湿喷漆室的处理方法提高了粘合性降低的效果,降低了试剂的负荷,防止了家具的腐蚀。 海泡石是含有大量微孔的含有链状结构的纤维状矿物质,使得海泡石可以降低由于与涂料的颗粒的反应而导致的涂料的粘性,从而以这样的方式将颗粒吸附在其微孔中。 由于涂料的颗粒和海泡石的颗粒都是带负电荷的,当将阳离子聚合物或两性金属化合物与海泡石组合加入时,电斥力降低,使得涂料的颗粒变得容易 吸附以改善粘合性降低的效果。