2401 Research Dr. Raleigh, NC 27695 | Directions | 919.515.6551 | nonwovens@ncsu.edu

Nonwoven Fabric Property Development and Characterization

3.5 days / 2.7 CEUs


Course Dates
If you need assistance please email nonwovens@ncsu.edu

Hotel Information
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This course provides an in depth understanding of how the most important nonwoven fabric properties are achieved by processing and how they are measured. Properties such as tensile, basis weight, compressibility, softness, fiber orientation distribution and diameter, moisture and vapor transmission, and flammability are considered.

What you will learn:

  • Nonwoven fabric property development
  • Nonwoven fabric property measurement
  • Nonwoven fabric property control

Why attend...

How nonwoven fabric properties are developed, measured, and controlled.

Who should attend...

Anyone who has to control, measure, sell, or purchase nonwoven fabrics based on their physical properties would benefit from this course. Specifically persons in nonwoven management, marketing, product development, manufacturing as well as suppliers to the industry and users of its products would find it useful. Experience in nonwovens or attendance at introductory courses would be helpful, but not required.

Agenda...

Monday, June 28, 2010                         12:00pm - 5:00pm

  • Registration
  • Basis Weight, Thickness, and Compressioin
  • Tensile and Tear
  • Softness, Rigidity, and Compression
  • Process Failure Analysis and Using Your Data

Tuesday, June 29, 2010                         8:30am - 5:00pm

  • Introduction to Optics & Optical Microscopy
  • Fiber Orientation Distribution
  • Basis Weight Uniformity
  • Lunch
  • Fiber Diameter Analysis
  • Mechanical Properties Laboratory

Wednesday, June 30, 2010                    8:30am - 5:00pm

  • Fluorescent & Confocal Microscopy
  • Scanning Electron Microsopy
  • Atomic Force Microscopy
  • Lunch
  • Interference Microscopy
  • Optical Properties Micropscopy Laboratory

Thursday, July 1, 2010                            8:00am - 5:00pm

  • Moisture and Vapor Transmission, Hydrostatic Head, and Synthetic Blood
  • Absorbency, Desorbency, and In-plane Wicking
  • Wiping Efficiency and Lab Demonstration
  • Lunch
  • Pore Size and Pore Volume Distribution
  • Flammability
  • MVTR, Fluid Flow, Absorbency, Hydrostatic Head, Pore Size, and Pore Volume Distribution Laboratory
  • Course Review

 

non woven textile photos