California Extrusion and Packaging Expert #10540

I have 57 years of experience and specialize in the field of plastics with specific knowledge in the areas of extrusion, packaging and environment. I have published on such topics as how to run extruders, plastics and the environment and plastic chemistry for non-chemists. I have testified 15 times on topics such as plastic pipe manufacture and use, trade secrets and trade dress and plastic beverage packaging.

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