Select resins (such as epoxy resin and polyurethane) with both high adhesive force and high cohesive force. Add toughening agents to reduce brittleness, increase the toughness of the a......
2025-04-03Adhesive solvents: They refer to liquids that can reduce the intermolecular forces of certain solids or liquids, enabling the dissolved substances to be dispersed into a homogeneous system of molec......
2025-04-02① Regardless of its state, the adhesive should be in a liquid state when being coated. ② It should be able to completely spread and fully wet the surface of the bonded object. ③ It must be possi......
2025-04-01① It serves as the medium for the polymerization reaction, making the reaction milder and the temperature easier......
2025-04-01Functional Solvent-free Adhesives Solvent-free adhesives should develop towards functional products. For example, research and development should......
2025-03-31Currently, general-purpose solvent-free adhesives used for soft packaging lamination mainly have the following problems: (1) Great influence on the slipperiness of PE film When the curing ......
2025-03-31III. Composite Materials Field Aerospace Composite Materials The aerospace field has extremely stringent requirements for the performance of materials, which need to possess characteris......
2025-03-28I. Electronic and Electrical Field 1. Encapsulation of Electronic Components In the field of electronic component encapsulation, epoxy resin curing agents play a crucial and essential r......
2025-03-27Physical Properties Conventional Properties: Thickness; Viscosity; Water Resistance Mechanical Tests: Tensile Properties; Peel Strength; Tensile Shear Strength; Compressive Shear Strengt......
2025-03-26Bonding and Sealing of the Laminated Part and the Frame The assembly requirement for the frame and the laminated part after lamination is a tight fit and a firm connection. The laminated ......
2025-03-26COB/COG/COF Electronic Adhesives COB/COG/COF electronic adhesivesare high-quality single-component epoxy encapsulation adhesives. They possess excellent solder resistance, moisture resistan......
2025-03-251. Structural Adhesive Structural adhesive plays a role in reliably connecting and fixing the battery cells to the pack housing, replacing the mechanical connections in the original mo......
2025-03-24At present, the usage volume of automobiles is increasing more and more. New energy electric vehicles represent a mainstream trend in solving issues such as energy, the environment, and urban trans......
2025-03-24I. Construction of Rigid Waterproof Materials The construction of rigid waterproof materials mainly refers to the construction of waterproof mortar or waterproof concrete. Rigid wat......
2025-03-21Applied in various construction projects, including the construction bonding of all kinds of precast concrete components. For example, the bonding of roof systems, the lengthening of columns, t......
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