53results about How to "Light resistance" patented technology

This invention provides a colored metallic pigment, which can develop a variety of colors and varied interference colors while maintaining good lightfastness, weatherfastness and hiding power, a process for producing the same, a coating composition containing the colored metallic pigment and capable of providing a coating film having excellent finished appearance, and a cosmetic preparation containing the colored metallic pigment, having excellent hiding power, and capable of providing sharp hue. The colored metallic pigment comprises at least a metallic pigment, an amorphous silicon oxide film layer provided on the surface of the metallic pigment, a metal layer provided on the surface of the amorphous silicon oxide film layer, and metallic particles provided on the surface of the metal layer. The metallic particles are provided so as to directly cover a part of the surface of the metal layer. In the colored metallic pigment, the metal layer preferably comprises at least one metal selected from Sn, Pd, Pt and Au. The metallic particle preferably comprises at least one metal selected from Cu, Ni and Ag.

An orthopedic padding including an elongate spacer fabric having spaced faces interconnected and separated by an intermediate spacer area, the spaced faces having a knitted construction different from a knitted construction of the intermediate spacer area, and the elongate fabric constructed at least in part of hydrophobic monofilament yarn knitted in an open construction for breathability.

A method for mounting and dismounting a doctor blade chamber in a support holder on a printing unit as well as an apparatus in which the doctor blade chamber is placed in the support holder in a mounting position and subsequently is brought in contact with a roller, preferably, an anilox roller, in a position of operation. The method and the apparatus advantageously have the doctor blade chamber disposed with the opening upwards in the support holder, preferably in a horizontal position or in a position at such a small angle that ink does not run out of the doctor blade chamber, and is brought into a position under the roller, after which the doctor blade chamber is brought into contact with the roller and pivoted about an axis coinciding with the rotary axis of the roller, into the position of operation.

The present invention provides an organic electroluminescent display device and a method of preparing the same. The organic electroluminescent display device may include a first electrode formed on a substrate. A second electrode may be formed so as to be insulated from the first electrode. One or more organic layers may be interposed between the first electrode and the second electrode and include at least an emission layer. One layer or a plurality of layers may be formed on the second electrode and comprise a material or materials having a refractive index higher than a refractive index used to form a material that comprise the second electrode. An organic electroluminescent display device fabricated in this matter has improved efficiency of light extraction. Such a device also resists infiltration of moisture and oxygen to a luminous part of the device that includes the first electrode, the second electrode, and the organic layer.

The invention discloses a construction waste reclaimed thermal insulation brick. The brick is prepared from raw materials in percentage by weight as follows: 55%-85% of construction waste reclaimed material, 8%-15% of cement, 1%-5% of quicklime, 2%-15% of modified diatomite, 1%-8% of lignocellulose and the balance of water. The invention also provides a preparation method of the construction wastereclaimed thermal insulation brick. The method comprises the steps as follows: (1) stirring the construction waste reclaimed material, the quicklime, the lignocellulose and the water to obtain a mixture A; (2) adding the modified diatomite and the cement to the mixture A obtained in step (1), and stirring the mixture to obtain a mixture B; (3) pouring the mixture B obtained in step (2) in a prefabricated mold, performing cutting after initial setting, and carrying out curing and drying to prepare the construction waste reclaimed thermal insulation brick. Compared with the prior art, the construction waste reclaimed thermal insulation brick has high strength and low shrinkage, solves the problems of wall cracking, bubbling and the like of self-thermal insulation materials in use and has aformaldehyde adsorption effect.

The writing ink composition of the present invention includes: an oil-based component containing a polar solvent and a spinnability imparting agent; and a water-based component containing water, polyhydric alcohol, a thixotropy imparting agent and a pigment, the water-based component being dispersed in the above oil-based component.

Provided is an organic EL element having both excellent light extraction efficiency and excellent weather resistance. The organic EL element (10) has a configuration comprising: an organic EL element main body (1) including an organic compound layer (13) including a light-emitting layer; and a light extraction sheet (2) provided on the light-extraction side of the organic EL element main body (1). In addition, the organic EL element (10) is characterized by: the light extraction sheet (2) including a silicon compound; the haze value of the light extraction sheet (2) being at least 90; and the total light transmittance of the light extraction sheet (2) being at least 80%.

An undercast liner for being applied to an anatomical shape of a patient and overlaid with a cast material. An elongate fabric has two opposing faces and an intermediate spacer area that both separates and interconnects the opposed faces. The liner is constructed at least in part of hydrophobic, water resistant monofilament yarn for providing enhanced water resistance, light weight, breathability and resistance to collapse and degradation due to moisture and bacteria during extended use to the liner. The liner has sufficient stretch in both a length-wise and width-wise direction to facilitate conforming the undercast liner around the anatomical shape without wrinkling during application.

The present invention relates to a magnetic particle having a high-reflective protective membrane and a method for producing same, especially wherein the magnetic particle includes a magnetic core, a shell formed on the magnetic core, and a high-reflective protective membrane formed on the shell, and the high-reflective protective membrane has low-refractive-index and high-refractive-index membranes. The magnetic particle has advantages that have high brightness and prevent the shell from being damaged by friction with a filler and pressure between rollers during a dispersion step of an ink-making process. Also, the magnetic particle is used for different colored inks, general paint, particulate pigments for vehicles, pigments for cosmetics, catalyst paint, and especially anti-forgery inks, etc., and has advantages that are durable and express colors that existing magnetic pigments fail to.

A sheet for forming process including a base material and at least one functional layer provided on a surface of the base material, wherein the functional layer has, at the outermost surface thereof, a surface resistivity of 1.0×108 to 1.0×1013 Ω / □, and a surface of the base material, on which surface the functional layer is provided, contains at least one selected from polycarbonate resins and polyarylate resins; a method for manufacturing the sheet for forming process, an image forming method, a method for manufacturing a forming processed product using the sheet for forming process, and the forming processed product.