Abstract:
An infra-red reflective material is a perovskite-like multiple oxide which includes at least an alkaline-earth metal and at least one type of element selected from a group of titanium, zirconium and niobium, and further, if necessary, manganese and/or iron, an element belonging to the IIIa group of the periodic table such as aluminum and gallium, etc., or zinc, etc., has sufficient infra-red reflective power, is excellent in thermal stability and heat resistance, and does not raise concerns on safety and environmental issues. The infra-red reflective material can be produced by, for example, mixing an alkaline-earth metal compound and a titanium compound and further, if necessary, a manganese compound and/or an iron compound, a compound belonging to the IIIa group of the periodic table, or a zinc compound in predetermined amounts, and firing the mixture. The produced multiple oxide is powdery and can be mixed with paint or a resin composition so as to be used for various purposes such as painting a roof or an outside wall of a building, a road, or a foot path in order to reduce the heat island phenomenon.
Abstract:
The present invention relates to a water soluble paint composition for a vehicle. When the water soluble paint composition according to the present invention is used to paint a vehicle, air handling equipment and an oven are not needed, so that energy can be saved in the painting process, CO 2 production can be reduced, costs can be saved for painting equipment and maintenance, and space for a painting line can be saved, and a paint layer can be formed having excellent smoothing, waterproofing, chipping resistance, and outer appearance.
Abstract:
Heat ray shielding particles are provided that are composite tungsten oxide particles having a hexagonal crystal structure represented by a general formula Li x MyWO z , wherein the element M in the general formula is one or more kinds of elements selected from alkaline earth metals and alkali metals other than lithium, 0.25 ‰¤ x ‰¤ 0.80, 0.10 ‰¤ y 0.25 ‰¤ 0.50, and 0.25 ‰¤ 0.25 ‰¤ 3.00.
Abstract:
The present invention is directed to impact resistant and/or thermally insulative coating compositions for protective packages. Particularly, the protective packages include envelopes, pillows and Gusseted bags that house fragile and/or perishable objects during transport or mailing. The coating composition, upon heat or radiation trigger, expands at least 2500% in volume. The protective packages coated with the coating composition provide impact resistance, high strength, thermal insulation and light-weighting.
Abstract:
Provided is a solid lubricant that is non-black in color and capable of reducing industrial waste (environmental conservation), and further capable of achieving a balance among excellent lubricity, moisture absorption resistance, and corrosion resistance in a heavy working region, and a lubricating coating agent including the solid lubricant. A solid lubricant including carrier particles including a lipophilic lubricating component that is at least one of an oil, an extreme-pressure agent, a soap, and a wax between particles of and/or between layers of at least one layered clay mineral selected from the group consisting of natural products and synthetic products of a smectite group, a vermiculite group, a mica group, a brittle mica group, a pyrophyllite group, and a kaolinite group.
Abstract:
To provide a powder coating material capable of forming, by one coating, a cured film which has a double-layered structure comprising a cured resin layer and a fluororesin layer and which is excellent in weather resistance, wherein the fluororesin layer is less likely to be peeled for a long period of time; a coated article; and processes for their production. The powder coating material comprises a powder (X) composed of a composition (±) comprising a fluororesin (A) and an ultraviolet absorber (B), and a powder (Y) composed of a composition (²) comprising a thermosetting resin (C) other than a fluororesin, a curing agent (D) and a light stabilizer (E).
Abstract:
The coating composition of the present invention is characterized in that hydrophobic microparticles, and flat-shaped microparticles forming a card-house aggregate structure, are dispersed in a binder resin dissolved in a solvent. Preferably, the aspect ratio of table faces and end faces of the flat-shaped microparticles is 10 or higher. Preferably, the average particle size of the flat-shaped microparticles in an aggregated state ranges from 125 nm to 200 µm. The coating composition of the present invention can form a coating film having few cracks and can impart high water repellency and high oil repellency without the need for a complex operation.
Abstract:
There are provided a method for producing particles by suspension polymerization which ensures an excellent dispersion stability of the monomer and a simpler washing step, composite particles obtainable by this production method, and use of the composite particles. The method for producing composite particles includes a polymerization step of subjecting a monomer mixture which contains a polymerizable vinyl monomer to aqueous suspension polymerization in a presence of small polymer particles having a volume-average particle size of 20 to 500 nm, with a water-soluble cellulose compound adsorbing on surfaces of the small polymer particles, and thereby obtaining composite particles which contain the small polymer particles and large polymer particles greater than the small polymer particles.
Abstract:
A composition for a three-dimensional integrated circuit, comprising agglomerated boron nitride particles constituted by primary particles of hexagonal boron nitride crystals, wherein the primary particles of hexagonal boron nitride crystals are arranged in a normal direction so that their a-axes face outward.
Abstract:
The purpose of the present invention is to provide a novel phosphor, which is excited by a wide band of visible light, capable of emitting near-infrared light of high intensity. Proposed is a phosphor comprising a crystal phase represented by a formula (1) : MCuSi 2 O 6 (where M comprises one or more of Ba, Sr and Ca), and a crystal phase represented by a formula (2): MCuSi 4 O 10 (where M comprises one or more of Ba, Sr and Ca), wherein a ratio β of a diffraction peak intensity of MCuSi 4 O 10 with respect to a diffraction peak intensity of MCuSi 2 O 6 in an X-ray diffraction (XRD) pattern obtained by powder XRD measurement using CuKα rays is 0
Abstract translation:本发明的目的是提供一种新型荧光体,其由宽带可见光激发,能够发射高强度的近红外光。 提出了包含由式(1):MCuSi 2 O 6(其中M包含Ba,Sr和Ca中的一种或多种)表示的结晶相的结晶相和由式(2)表示的结晶相:MCuSi 4 O 10(其中M包含一个 或更多的Ba,Sr和Ca),其中在通过使用CuKα射线的粉末XRD测量获得的X射线衍射(XRD)图中,MCuSi 4 O 10的衍射峰强度相对于MCuSi 2 O 6的衍射峰强度的比率β为0 <β≤0.50。