The present disclosure is used for a mechanical structure such as a joined structure of a main wing portion with body portion of an airplane. A CFRP material and Al alloy A6061 material are joined by adhesion preliminarily. An Al alloy A6061 sheet has high expandability and thermal conductivity along with high followability to thermal shrinkage or elastic deformation due to mechanical load of the CFRP plate material. Faces with fine irregularities are formed on front and backside faces of a hardened adhesive having been prepared separately by mechanical working means. The Al alloy A6061 material and 64Ti alloy material are joined by adhesion onto respective faces with fine irregularities of the hardened adhesive. In this adhesion, complete adhesion is conducted by extracting air in an autoclave, placing the article under a high temperature and leaving cooled.

High-performance metal matrix composites of copper, aluminum, and/or titanium are produced by embedding nanocarbon reinforcement into metal foil or sheet which is concurrently laminated into a multilayer structure to produce high-performance materials for thermal management, enhanced electrical conductivity, armor products and high-strength composite structures.

The present disclosure relates to the technical field of aluminum-plastic film production and discloses a metal composite film comprising an outer substrate resin layer, an intermediate metal layer and a heat-fusible resin layer; an anti-corrosion layer is formed on a side of the intermediate metal layer, the side being in contact with the heat-fusible resin layer; the anti-corrosion layer is formed of an anti-corrosion solution by coating or heat treatment; the components of the anti-corrosion solution include a trivalent chromium compound, an inorganic acid and an organic resin; the trivalent chromium compound, the inorganic acid and the organic resin are in a mass ratio of (19-60):(3-60):(6-60). The components of the anti-corrosion solution may further comprise a titanate; the trivalent chromium compound, the inorganic acid, the organic resin and the titanate are in a ratio of (19-60):(3-60):(6-60):(1-10).

A laminated body includes: a supporting base material; an adhesive layer; a metal layer; and a substrate in this order. The metal layer contains at least one metal selected from the group consisting of copper, titanium, palladium, gold, nickel, tungsten, and molybdenum. The metal layer preferably contains at least one metal selected from the group consisting of copper, titanium, palladium, gold, and nickel.

A metallized glass substrate includes a glass substrate, a heterogeneous bonding layer, and a metal layer. The heterogeneous bonding layer is disposed on the glass substrate. The heterogeneous bonding layer includes a porous structure and a metal catalyst. The porous structure is formed on the glass substrate. A thickness of the porous structure ranges from 210 nm to 350 nm. The metal catalyst is adhered to the porous structure. A microstructure of the heterogeneous bonding layer includes SiOTi bonds. The metal layer is disposed on the heterogeneous bonding layer.

The present application relates to a high mechanical strength polymer thin film. The high mechanical strength polymer thin film comprises, by mass percentage, 95%-99% of polyester and 1%-5% of an auxiliary agent. The number average molecular weight of the polyester is 13000 Da to 20000 Da. The molecular number of the polyester with the molecular weight smaller than 5000 Da accounts for 0.5%-5% of the total molecular number of the polyester. A molecular weight distribution index of the polyester is 1.6-2.4.