摘要:
Die Erfindung betrifft eine Folie (1) umfassend zumindest eine erste, in einem sichtbaren Spektralbereich transparente Schicht (2) aus zumindest einem Kunststoffmaterial und zumindest eine zweite, zumindest ein Gitter (4) oder Netz aufweisende Schicht (3), wobei das zumindest eine Gitter (4) oder Netz mit einem Werkstoff mit einer Emissivität zwischen 0,1 und 0,5, insbesondere einem metallischen Werkstoff (6) beschichtet ist, und/oder aus Metall gebildet ist, wobei das Gitter (4) oder Netz Öffnungen (5) aufweist, wobei ein Verhältnis einer Fläche aller Öffnungen (5) des Gitters (4) oder Netzes zu einer Gesamtfläche des Gitters (4) oder Netzes zwischen 0,20 und 0,70, insbesondere zwischen 0,40 und 0,60, besonders bevorzugt zwischen 0,45 und 0,55, beträgt.
摘要:
A bitumen-polymer membrane (10), of the type comprising a base (11) immersed in a compound of bitumen, polymeric resins and fillers (12), and surrounded by the compound (12), the base (11) comprising a structural mesh (13), coupled to at least one flexible element made of impregnable material (14) arranged so as to affect the structural mesh (13); the at least one flexible element made of impregnable material (14) is interposed between a first series (15) of first filaments (16) of the structural mesh (13), which are parallel and extended in a first direction (X), and a second series (17) of second filaments (18) of the structural mesh (13), which are parallel and extended in a second direction (Y) that is transverse to the first direction (X), the first filaments (16) of the first series (15) being fixed to the second filaments (18) of the second series (17) in multiple points (20).
摘要:
A bus bar assembly is provided that includes an electrical conductor with a rectangular cross-section. A first insulation layer surrounds the electrical conductor. A shielding layer surrounds the first insulation layer. The shielding layer is formed from an embossed conductive foil wrapped around the first insulation layer with overlapping sections. A method of making the bus bar assembly is provided that includes an electrical conductor being surrounded with a first insulating layer. The first insulating layer is then wrapped with a shielding layer formed from a conductive foil wrapped around the first insulation layer.
摘要:
A surfacing material that is mold-releasable and electrically conductive. This surfacing material can be co-cured with a curable composite substrate and can be in contact with a mold surface such that when the cured composite part is removed from the mold, the surfacing material is releasable from the mold with ease. The mold-releasable surfacing material can effectively eliminate the need for mold release agents and mold surface preparation.
摘要:
In accordance with the present invention, there are provided heat dispersing articles, assemblies containing same, methods for the preparation thereof, and various uses therefor. In one aspect of the present invention, there are provided heat dispersing articles. In another aspect of the present invention, there are provided methods for producing the above-referenced articles. In yet another aspect of the present invention, there are provided assemblies containing the above-referenced articles. In still another aspect of the present invention, there are provided methods for making the above-referenced assemblies. In yet another aspect, there are provided methods to dissipate the heat generated by portable electronic devices.
摘要:
To provide an element including: a first electrode; an intermediate layer made of a silicone rubber composition containing a silicone rubber; and a second electrode, where the first electrode, the intermediate layer, and the second electrode are disposed in this order, wherein a peak intensity ratio (1095 ± 5 cm -1 /1025 ± 5 cm -1 ) of an infrared absorption spectrum of the intermediate layer varies along a vertical direction relative to a surface of the first electrode, and to a surface of the second electrode.
摘要:
A laminate material comprising a paper web and a polymeric film adhered to the paper web, the polymeric film comprising a biodegradable polymeric material that includes an organic additive.
摘要:
The invention relates to a branch piece (10) for renovating a pipeline, the branch piece (10) comprising a main line pipe (11) and at least one branch pipe (12) connecting with the main line pipe (11). The branch piece is characterized in that it is elastic and comprises an inner sheathing (20), an outer sheathing (24) and, at least on a part of the branch piece, a flexible reinforcement layer (22) between the inner sheathing and the outer sheathing, the branch piece thus regaining its shape after compression. In addition, the invention relates to a method for renovating a branch point.