Look at the surface
Bonding starts at the surface. By considering what happens at the interface, bonding can be designed beyond a simple adhesive concept.
Development Concept
Bonding is determined by bonds, not only by materials.
CAM bonding is a technology concept that draws out bonding performance by designing chemical bonds formed at the interface. This page explains the development philosophy, not confidential material information.
photon
material surface
designed interface
material surface
Section 1
Thinking about bonding from energy
Bonding performance is not determined only by material names. What matters is the bonding state created at the interface where two materials meet.
Think about bonds
The quality of bonds formed at the interface is closely related to heat resistance, water resistance and durability.
Connect to performance
Instead of only selecting materials, the bonding state is designed according to the required application performance.
Section 2
Light and chemical bonds
Light has energy, and the magnitude of that energy depends on wavelength. Chemical bonds also have bond energy, which is closely related to heat resistance, weather resistance and durability.
Lightwavelength
Photon energyeV
Chemical bond energyeV
Heat resistance
Weather resistance
Durability
Section 3
The CAM bonding approach
CAM bonding is developed from the idea of designing bonds formed at the interface, rather than simply mixing materials.
A surface
bond design
B surface
Bonding
Interfacial bonding state is controlled to support bonding performance.
Heat resistance
The interface is considered with thermal environments in mind.
Water resistance
Moisture and environmental exposure are considered in interface design.
Sealing
The design considers gaps and defects at the interface.
Insulation
Electrical requirements can be incorporated into interface design.
Heat dissipation
The interface is reviewed so that heat flow is not unnecessarily disturbed.
Concept Message
Toward bonding technology based on interface design
CAM bonding is explained not only by material names, but by considering what kind of bonding state is created at the interface.