摘要:
A titanium-mica composite material comprising (i) mica, (ii) a first coating composed of titanium dioxide coated on the surface of the mica, and (iii) a second coating composed of powder particles of at least one metal selected from cobalt, nickel, copper, zinc, tin, gold, and silver coated on the first coating.
摘要:
To provide a retroreflective material which has high utilization efficiency of light and which can give a reflected light to various color tones: the retroreflective material in accordance with the present invention, which comprises synthesizing an incident light by giving a phase contrast to a part of the incident light, and emphasizing a light component of specific wavelength region by interference and returning a colored light that the color tone is different from the incident light to the incident direction of the light; and to provide a hologram reconstructor which reflect the light to the almost the same direction as the incident direction, when the linear light that has regular directionality is irradiated, and which comprises graphic design function, decorating function and high forgery prevention property by using said retroreflective material as the hologram reconstructor: the retroreflective reconstructor in accordance with the present invention laminates said retroreflective material and a hologram reconstructor which reconstructs a three-dimensional image by laminating a hologram reconstructor and a reflective layer.
摘要:
A color titanium dioxide coated mica pigment and a coated body applied the pigment which comprise a flaky mica substrate and a composite oxide that is coated onto said mica substrate, and titanium, iron, and nickel are comprised as a metal that is composed of said composite oxide, can improve the color tone of the titanium dioxide coated mica pigment without using an organic substance and a color titanium dioxide coated mica pigment and a coated body applied the pigment which coats a titanium dioxide layer onto said composite oxide can provide a pigment which has color tone flip-flop property that the color tone changes according to the observed direction.
摘要:
A yellowish scaly powder is characterized in that a scaly powder surface is coated with a composite metal oxide of titanium and nickel or a composite metal oxide of titanium, nickel, and a third metal component. The yellowish scaly powder has a favorable yellowish color tone, in which color tone and glossiness can be easily adjusted, and which is excellent in pigment characteristics such as safety, light resistance, acid resistance, base resistance, heat resistance, and dispersion stability.
摘要:
A modified powder or particulate material having a silicone polymer film coated on substantially the entire surface thereof, this powder of particulate material being produced by bringing at least one silicone compound, in the form of a vapour, having the general formula (I): (R HSiO)a(R R SiO)b(R R R SiO1/2 )c (I) wherein R , R , and R represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, provided that R , R , and R are not hydrogen at the same time, R , R , and R represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, a is zero or an integer of 1 or more, b is zero or an integer of 1 or more, and c is zero or 2, provided that c is 2 when a and b are simultaneously zero and a + b is an integer of 3 or more when c is zero, into contact with a powder or particulate material having an active site on the surface thereof, whereby the silicone compound is polymerized on substantially the entire surface of the powder or particulate material.
摘要:
To provide a retroreflective material which has high utilization efficiency of light and which can give a reflected light to various color tones: the retroreflective material in accordance with the present invention, which comprises synthesizing an incident light by giving a phase contrast to a part of the incident light, and emphasizing a light component of specific wavelength region by interference and returning a colored light that the color tone is different from the incident light to the incident direction of the light; and to provide a hologram reconstructor which reflect the light to the almost the same direction as the incident direction, when the linear light that has regular directionality is irradiated, and which comprises graphic design function, decorating function and high forgery prevention property by using said retroreflective material as the hologram reconstructor: the retroreflective reconstructor in accordance with the present invention laminates said retroreflective material and a hologram reconstructor which reconstructs a three-dimensional image by laminating a hologram reconstructor and a reflective layer.