摘要:
In order to form mat shaped insulation material elements, mineral wool mats with a face gap from each other are arranged on a wire grid web and wound into a roll. Individualizing for forming the insulation material elements is performed by separation cuts in the portion of the gap between the face ends of the mineral wool mats.
摘要:
A thermal insulation device includes a first plate, a second plate formed to nest adjacent the first plate with a gap between the first and second plates, a porous material disposed between the plates, and a sealing layer disposed between the first and second plates such that the porous material is sealed from ambient at a pressure less than ambient. Multiple such sets of plates may be used to form an enclosure for a device that thermally insulates the device from ambient.
摘要:
A thermally insulating cloth is provided. The thermally insulating cloth has a layered structure comprising at least three layers, a first and a second outer textile layer providing the outer surfaces of said cloth, and an intermediate layer, wherein said first and said second outer textile layer are laminated to the intermediate layer, said first outer textile layer having an air permeability of less than or equal to 40 cc/sec*5cm 2 , said second outer textile layer having air permeability of less than or equal to 40 cc/sec*5cm 2 , said intermediate layer comprising a textile fabric comprising aerogel powder, in an amount in a range of 1 to 70%w.
摘要:
Die Erfindung betrifft eine Rohrdämmung (10) mit einer Rohrdämmschale (11) und einer an der Rohrdämmschale (11) als Ummantelung befestigten Folie (18), wobei die Rohrdämmschale (11) über die gesamte Länge mindestens einen Längsschlitz (15) zum Durchführen eines Rohres aufweist. Um auf eine separate Ummantelung der Rohrdämmung (10) zum Verhindern einer Dampfdiffusion und/oder Beschädigung durch Witterungseinflüsse verzichten zu können, ist die Rohrdämmung (10) dadurch gekennzeichnet, dass sowohl ein Klebemittel (19) zum Verkleben der Folie (18) als auch die Folie (18) zum Bereitstellen einer Dampfdiffusionsdichtigkeits- und/oder einer Witterungsschutzfunktion ausgebildet sind.
摘要:
A packaging material for a vacuum insulator of the invention includes: a barrier film including a plastic base member; an aluminum-deposited ethylene-vinyl alcohol copolymer film stacked on the barrier film; and a heat-fusible layer stacked on the aluminum-deposited ethylene-vinyl alcohol copolymer film. A vapor-deposited thin film layer and a coating layer are sequentially stacked in layers in order on at least one surface of the plastic base member of the barrier film, wherein the vapor-deposited thin film layer is formed of a composite including: a metal or an inorganic oxide, or a metal and an inorganic oxide, wherein the coating layer is made of an aqueous solution or a coating agent, wherein the aqueous solution includes: a high molecular aqueous solution; and at least one of (a) and (b), (a) being at least one of, one or more kinds of alkoxide, and one or more kinds of hydrolyzate of alkoxide, (b) being tin chlorides, wherein the coating agent includes as a main agent a mixed solution of water and alcohol.
摘要:
A duct liner arranged in a roll including an insulation layer having a first face surface and a second face surface that is opposed to and spaced apart from the first face surface and a fiberglass mat facing disposed on the first face surface, such that the majority of the first face surface is covered by the facing, wherein the fiberglass mat facing is not disposed on the second face surface, and wherein the duct liner is rolled such that the fiberglass mat and first face surface is radially outward of the second face surface.
摘要:
The present invention relates to a multilayer structure including a base (X), a layer (Y), and a layer (Z) disposed contiguous to the layer (Y). The layer (Y) includes a compound (A) containing a phosphorus atom and a polymer (B) having a hydroxy group and/or carboxyl group. A mass ratio between the compound (A) and the polymer (B) is 15 : 85 to 99 : 1 in the layer (Y). The layer (Z) is a layer containing aluminum atoms.
摘要:
Disclosed is a core member for a vacuum insulation material, the core member having high initial insulation performance and radiant heat blocking performance, and the vacuum insulation material using same. The vacuum insulation material according to the present invention comprises a plurality of core layers, a radiant heat blocking film which is disposed between the plurality of core layers, and an outer skin material which vacuum-packs the core layers and the radiant heat blocking film.