Daniel Carraway spent his entire career working in paper and bioplastics. The serial entrepreneur began his career at International Paper working in their research division before founding two previou
<img src="http://tctechcrunch.files.wordpress.com/2011/02/plastic-bag-in-branch.jpg?w=300" width="300" height="199" class="alignleft size-medium wp-image-278463" /></a> Single-use plastic grocery bags
<img src="http://www.crunchbase.com/assets/images/resized/0011/9112/119112v1-max-250x250.png" class="shot2"></img> A Cambridge, Mass. biosciences company that makes plastics, chemicals and energy from