Encyclopedic Dictionary of Polymers

2011 Edition
| Editors: Jan W. Gooch


  • Jan W. Gooch
Reference work entry
DOI: https://doi.org/10.1007/978-1-4419-6247-8_1427

n Porosity or sponginess occurring during cure, either deliberately through use of a gas releasing material to form sponge or expanded rubber, or inadvertently due to entrapped moisture to cause undesirable porosity. The practice of injecting a gas into a hot and flowing resin to create a part or film.

Copyright information

© Springer Science+Business Media, LLC 2011

Authors and Affiliations

  • Jan W. Gooch
    • 1
  1. 1.AtlantaUSA