Chewing gum bases, and resultant chewing gums, that are environmentally friendly are provided. The chewing gum base comprising approximately 1 to about 99% by weight polyhydroxyalkanoates having side chain lengths of C.sub.4 to C.sub.30....http://www.google.es/patents/US6194008?utm_source=gb-gplus-sharePatente US6194008 - Environmentally friendly chewing gum bases including polyhydroxyalkanoates
Environmentally friendly chewing gum bases including polyhydroxyalkanoates
