1. General Concepts -- 2. Chemistry of Silane Coupling Agents -- 3. Aqueous Solutions of Silane Coupling Agents -- 4. Surface Chemistry of Silanes at the Interface -- 5. Nature of Adhesion Through Silane Coupling Agents -- 6. Performance of Silane Coupling Agents -- 7. Particulate-Filled Composites -- 8. Other Applications of Silane Coupling Agents.