These are the most frequently used words in this book.
acid
additives
agricultural
alcohol
amounts
animals
another
applications
atoms
bags
billion
biodegradable
bioplastics
biopolymers
bonds
carbon
cellulose
chain
chemical
coatings
commercial
composites
composting
cost
degradable
degradation
degrade
developed
energy
environment
environmental
even
example
feedstocks
fibers
figure
film
food
form
group
important
include
including
increase
industry
large
markets
materials
may
microorganisms
might
molecules
natural
nature
new
now
often
oil
organic
packaging
part
percent
plant
plastics
polymer
pounds
process
processing
produce
produced
production
products
properties
protein
provide
rate
reaction
recycling
renewable
research
resins
resources
result
source
starch
states
strength
structure
synthetic
technologies
thermoplastic
time
two
types
united
use
used
waste
water
year