摘要:
A thin film structure including a reflector layer; and a hybrid layer including an organic colored material and at least one of an organic filler and an inorganic filler; wherein a concentration of the at least one of an organic filler or an inorganic filler is in a range of from about 3 wt.% to about 30 wt.%. A method of making a thin film structure is also disclosed.
摘要:
An object of the present invention is to provide a flaky metal pigment that is reduced in particle size. According to the flaky metal pigment of the present invention, in the case where the flaky metal pigment is measured by a flow-type particle image analyzer, P50 showing a 50% cumulative frequency of a diameter equivalent to an area circle in a number distribution is less than 0.500 µm.
摘要:
A method for producing powder paint having effect pigments, wherein, by means of an extruder (10), a homogeneous thermoplastic paint substance is produced from the starting materials, in particular comprising binders, additives, colorants and/or fillers, and the paint substance is pulverized after it has exited the extruder (10), the effect pigments (1) being added in an end region of the extruder (10) and dispersed in the viscous paint substance.
摘要:
An article includes a thermoplastic resin, a metal-resin composite particle, and a pore and a method of manufacturing the article. The metal-resin composite particle includes a metal deposition layer, a first coating layer positioned on one side of the metal deposition layer, and a second coating layer positioned on the other side of the metal deposition layer, and the first and second layers include a thermosetting resin respectively.
摘要:
Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung einer Färbelösung, beinhaltend die Verfahrensschritte: i) Vermischen von Wasser und einem Verdickungsmittel unter Erhalt einer wässrigen Lösung, welche eine nach DIN 53018 bestimmte Viskosität von mindestens 2500 mPa·s aufweist; ii) Vermischen dieser wässrigen Lösung mit einem Bindemittel und Aluminiumpartikeln unter Erhalt einer Färbelösungs-Vorstufe; iii) Zugabe von Wasser und gegebenenfalls weitere Additive zu dieser Färbelösungs-Vorstufe unter Erhalt einer Färbelösung, welche eine nach DIN 53018 bestimmte Viskosität von höchstens 120 mPa·s aufweist. Die Erfindung betrifft auch die durch dieses Verfahren erhältliche Färbelösung, eine Färbelösung, ein Verfahren zur Herstellung von Kohlenstoff-basierten Formstücken, die durch dieses Verfahren erhältlichen Kohlenstoff-basierten Formstücke sowie die Verwendung einer Färbelösung.
摘要:
The invention relates to aqueous coating agent compositions which can be cured physically, thermally, and physically or thermally and which contain A) at least one polyurethane, selected from the group comprising physically curable, thermally self cross-linking, and/or thermally externally cross-linking, saturated, unsaturated, and/or grafted with olefinically unsaturated compounds, ionically and/or nonionically stabilized polyurethanes, as binders; and B) at least one flake-shaped metal effect pigment, produced by a PVD method (physical vapor deposition), wherein the content of B), with respect to the total binder content of the coaching agent composition, constitutes less than 10% by weight, and the total binder content, with respect to the coating agent composition, constitutes less than 12% by weight. Moreover, the invention relates to a method for the production of the compositions and the use thereof, particularly in the production of coatings.
摘要:
A process for preparing embossed fine particulate thin metal flakes having high levels of brightness and color intensity. The process comprises forming a release coat on a flexible polymeric carrier film, embossing the release coat with a diffraction grating pattern that is monoruled at an angle above 45°, vacuum metalizing the embossed release surface with a highly reflective metal such as aluminum, and solubilizing the metalized release coat in a solvent for removing the metal from the carrier to form embossed metal flakes that replicate the embossment pattern. The flakes are recovered from the solution containing the solvent and release coat polymer while avoiding high shear, particle sizing or other application of energy that would excessively break up the flakes, so that the D50 particle size of the flakes is maintained at or above 75 microns. The flakes have application to coatings and printing inks that produce extremely high brightness characterized as an optically apparent glitter or sparkle effect in combination with high color intensity or chromaticity.
摘要:
An aluminum pigment having aluminum particles, a molybdenum coat comprising a molybdenum oxide and/or a molybdenum hydrate covering the surface of each aluminum particle and a silica coat comprising amorphous silica and/or a coat prepared from a silane coupling agent further covering this molybdenum coat is provided as an aluminum pigment having excellent dispersibility and stability, neither generating hydrogen gas nor agglomerating during storage and providing excellent designability for the appearance of a film. With respect to 100 parts by mass of aluminum, the content of molybdenum is preferably in the range of 0.01 to 5 parts by mass, and the content of silicon is preferably in the range of 1 to 20 parts by mass.