Printed Materials with Rewritable Paper (image) American Chemical Society Share Print E-Mail Caption This rewritable paper can be 'printed' on with a stencil and UV light; it erases when exposed to oxygen in air or ozone. Credit American Chemical Society Usage Restrictions Please credit the American Chemical Society when using this image. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.