Head Product Development Interview Questions and Answers

Chemical knowledge is essential for product development.

• Understanding chemical properties and reactions is crucial for developing safe and effective products.

• Knowledge of chemical regulations and standards is necessary to ensure compliance.

• Chemical knowledge also helps in selecting appropriate materials and manufacturing processes.

• Examples include developing new pharmaceuticals, cosmetics, and industrial chemicals.

The type of screw and barrel used in product development depends on the material being processed and the desired output.

• Different materials require different screw and barrel designs to ensure proper melting and mixing

• Barrel length and diameter can also affect the output quality

• Examples include single screw, twin screw, and barrier screw designs

• Materials commonly processed include plastics, rubber, and metals