Is it possible to make any kind of plastic out of sugar?

Making Plastic From Sugar

Kerry A. Dolan, 09.16.08, 11:00 AM EDT

San Diego firm gives up petrochemicals to make plastic with sugar.

Making plastic just got a whole lot sweeter.

Nudged in large part by higher oil prices, a wave of innovation is sweeping the petrochemicals industry. A handful of companies large and small have been working on replacing petroleum-based ingredients in chemicals with renewable ingredients. In the latest development, Genomatica, a small, private sustainable-chemicals company in San Diego, says it can now make thousands of tons of a foundational chemical in plastics using sugar instead of a petroleum-based ingredient

Yes it is possible. Have a look here:

http://www.abc.net.au/science/news/stories/s167741...

http://www.technologyreview.com/energy/18943/

yes but i don't know how. I've only heard so.

No no no. Definitely not.