Troubleshooting Operating Problems
Second Edition
by Edgar B. Gutoff
Coating and Drying Defects provides manufacturing and quality control personnel, equipment operators and supervisors, and plant engineers and scientists with the full complement of proven tools and techniques for detecting, defining, and eliminating coating defects and operating problems, and for ensuring that they do not recur.
Features:
- Describes all major processes for coating and drying of continuous film on sheets or webs
- Covers technologies that have been recently developed to prevent defect formation and improve operating procedures
- Provides a rational framework within which to assess and analyze virtually any defect that may arise
- Offers step-by-step guidelines for conducting every phase of the troubleshooting process, including defect prevention
Contents
- Troubleshooting or Problem Solving Procedure
- Coater and Defect Analytical Tools
- Problems Associated with Feed Preparation
- Problems Associated with Roll Coating and Related Processes
- Problems in Slot, Extrusion, Slide, and Curtain Coating
- Coating Problems Associated with Coating Die Design
- Surface-Tension-Driven Defects
- Problems Associated with Static Electricity
- Problems Associated with Drying
- Problems Associated With Web Handling
- The Role of Process Support Equipment
- Coating Defects Databases
- Defect Prevention
- Use Structured Troubleshooting Protocol
- Computer Database To Store & Share Information
- Implement Improved Process Technology
- Use Statistical Process Control
- Develop Fundamental Process Understanding
Index