摘要:
With an aim to provide a method for producing an oxide particle with controlled color characteristics and also provide an oxide particle with controlled color characteristics, the present invention provides a method for producing an oxide particle, wherein the color characteristics of the oxide particle are controlled by controlling a ratio of an M-OH bond between an element (M) and a hydroxide group (OH) or an M-OH bond/M-O bond ratio, where the element (M) is one element or plural different elements other than oxygen or hydrogen included in the oxide particle selected from metal oxide particles and semi-metal oxide particles. According to the present invention, by controlling the M-OH bond or the M-OH bond/M-O bond ratio of the metal oxide particle or the semi-metal oxide particle, the oxide particle with controlled color characteristics of any of reflectance, transmittance, molar absorption coefficient, hue, and saturation can be provided.
摘要:
An organically surface-bonded metal or metal oxide material including an inorganic metal or metal oxide and an organic material. The organic material is coated on the surface of the inorganic metal or metal oxide. The inorganic metal or metal oxide and the organic material are linked through a strong chemical bond. The strong chemical bond includes a covalent bond between a metal in the inorganic metal or metal oxide and a nitrogen in the organic material. The invention also provides an organically functionalized magnetic particle and a method for chemical synthesis of the same.
摘要:
The invention relates to pigments containing at least one inorganic compound selected from among the group consisting of iron oxides, iron oxide hydroxides, zinc ferrites, zinc oxides, magnesium ferrites and manganese ferrites, said at least one inorganic compound being provided with a coating containing at least one magnesium or calcium hydroxide or oxide and at least fatty acid salt, methods for the production of said pigments, the use thereof for dyeing polyvinyl chloride (PVC), methods for dyeing PVC, PVC dyed with pigments of said type, and plastic products containing pigments of said type.
摘要:
The invention relates mixtures of pigments containing at least one inorganic compound selected from among the group consisting of iron oxides, iron oxide hydroxides, zinc ferrites, zinc oxides, magnesium ferrites and manganese ferrites, said at least one inorganic compound being provided with a coating containing at least one magnesium or calcium hydroxide or oxide, and at least one calcium salt or magnesium salt of a fatty acid, methods for the production of said mixtures, the use thereof for dyeing polyvinyl chloride (PVC), methods for dyeing PVC, PVC dyed with mixtures of said type, and plastic products containing mixtures of said type.
摘要:
An organically surface-bonded metal or metal oxide material including an inorganic metal or metal oxide and an organic material. The organic material is coated on the surface of the inorganic metal or metal oxide. The inorganic metal or metal oxide and the organic material are linked through a strong chemical bond. The strong chemical bond includes a covalent bond between a metal in the inorganic metal or metal oxide and a nitrogen in the organic material. The invention also provides an organically functionalized magnetic particle and a method for chemical synthesis of the same.
摘要:
The present invention provides an inexpensive infrared reflecting black pigment which comprises Fe and Mn but comprises no harmful elements, and exhibits an excellent infrared reflecting property. The infrared reflecting black pigment according to the present invention comprises a compound comprising Fe, Mn and at least one element selected from the group consisting of Mg, Al, Ca, Si, Sr and Ba, and has a blackness (L* value) of not more than 30 and a solar radiation reflectance of not less than 15%.
摘要:
Die vorliegende Erfindung betrifft Mittel enthaltend mindestens ein anorganisches Pigment, ein oder mehrere Öle, mindestens ein Fischer-Tropsch Wachs und mindestens ein zweites Wachs, Verfahren zu deren Herstellung und ihre Verwendung zum Einfärben von Baustoffen, vorzugsweise Asphalt, Bitumen, bituminösen Mischungen, Teer und teerhaltigen Zusammensetzungen, sowie ein Verfahren zum Einfärben von Baustoffen und die mit den Mitteln eingefärbten Baustoffe.