摘要:
A housing suitable to comprise multiple electrical power cells in electrically driven motor vehicles comprises at least one lower receiving part and one upper covering part. Both parts fit together and create inside a hollow space. Both parts are prepared from a multilayered material comprising at least one support layer of thermoplastic polymer and at least one cover layer of metal adhering to each other. Such housing is perfectly suitable to protect the power cells inside against mechanical damage and against the influence of fire and/or electromagnetic radiation.
摘要:
A structural component (1) includes a composite laminate (10) built up of a plurality of layers (24) of carbon fibres (12), wherein the layers (24) of carbon fibres (12) are oriented in different directions, wherein the carbon fibres (12) are surrounded by a conductive polymer resin (14), wherein the carbon fibres (12) of at least one of the layers (24) comprise an electrically insulating coating (16), and wherein at least one of the coated carbon fibres (12) extend through its respective layer (24) to form an electrical connection between ends (26) of the layer (24) spaced apart from one another.
摘要:
The present invention relates to a copper-resin composite body and provides the copper-resin composite body which is excellent in adhesive property between copper and resin and is applicable to a continuous production process such as a wire production process. The present invention uses the copper-resin composite body including a metal (3 )made of copper or a copper alloy and resin (7) adhering to the metal (3) via a nanoporous layer (5) formed on a surface of the metal (3). It is preferable that the nanoporous layer (5) contains copper-oxide particles of 5 nm to 500 nm in average particle diameter. Further, a process for producing the copper-resin composite body includes a process for forming a copper-oxide nanoporous layer on the surface of the metal made of copper or the copper alloy by irradiating the surface of the metal with laser and a process for forming resin on the copper-oxide nanoporous layer.
摘要:
A method of forming a conductive portion in an insulating material. The insulating material includes carbon and at least one other constituent. The method includes exposing the insulating material to ions to preferentially remove the other constituent.
摘要:
Provided is a packaging material for an electrochemical cell which prevents the occurrence of short circuits. A packaging material (110) for an electrochemical cell configured by laminating a base material layer (112) comprising: at least a resin film; a heat-adhesive layer (116) comprising a heat-adhesive resin, the heat-adhesive layer being disposed on the innermost layer; and a barrier layer (114) comprising a metal foil, the barrier layer being disposed between the base material layer (112) and the heat-adhesive layer (116), wherein a chemical-conversion-treated layer (114a) comprising alumina particles and modified epoxy resin is formed on the surface of at least the heat adhesive layer (116) side of the barrier layer (114).
摘要:
The present invention relates to a layered structure comprising a copper conductor and a polymer layer adjacent to the copper conductor, more specific to a wire or cable insulation layer that can preserve the copper conductor from discolouration. The polymer layer adjacent to the copper conductor comprises the polymer composition comprising a benzotriazole compound. This prevents discoloration of the copper conductor.
摘要:
An insulating coating material is provided having an insulating film and an adhesion layer. The insulating film has a weight of 23.5 g or less per 1 m 2 and has a specific loop stiffness value.
摘要:
The present invention describes a backsheet (10) for electronic devices comprising at least a heat resistant layer (12c) reactive and attached with a PolyOlefine based tie-layer(s) (12b) provided at the side facing the active material (4) to be encapsulated. Optionally further layer(s) (12a) are provided on top of layer (12b), being Flexible PolyPropylene and/or (co-)PE based layer(s). Optionally a last layer (13b) is provided facing the active material (4) based on (co-)PE based tie-layer (13b), such layer providing good adhesion directly on the back-side of the active material (4), or attached barrier layers.
标题翻译:MEHRSCHICHTIGE HARZFOLIE UND VERFAHREN ZU IHRER HERSTELLUNG,VERFAHREN ZUR HERSTELLUNG EINESGEHÄRTETENPRODUKTS AUS DER MEHRSCHICHIGEN HARZFOLIE UND在HOHEM MASSEWÄRMELEITFÄHIGEHARZFOLIENBESCHICHTUNG SOWIE VERFAHREN ZU IHRER HERSTELLUNG
摘要:
A multilayer resin sheet is constituted by including a resin layer containing an epoxy resin having a mesogenic skeleton, a curing agent and an inorganic filler, and an insulating adhesive layer formed on at least either of the surfaces of the resin layer. A cured multilayer resin sheet originated from the multilayer resin sheet has high thermal conductivity, good insulation and adhesive strength, and, further, superior thermal shock resistance, and is suitable as an electric insulating material to be used for an electric or electronic device.