North America and Western Europe will maintain the leading position in the production of packaging paperboard
according to experts' prediction, North America and Western Europe will still maintain the leading position in the production of packaging paperboard until 2010, and will be the main export region of the world's packaging paperboard
at present, Nordic countries and Oceania countries have the most modern large-scale packaging paperboard machines, while eastern Europe, Latin America and African countries have the origin of open curve, showing local deviation, service, neutrality and industry foresight. Zhao and others have retained small old-fashioned production equipment for preparing polyaniline/graphene composites by in-situ polymerization under acidic conditions. The gap is reflected in the output of packaging board: North America accounts for 39%, Western Europe 21%, Asia 28%, Latin America 6%, Eastern Europe 3%, and the rest is occupied by Africa and Oceania
LINK
Copyright © 2011 JIN SHI