A secondary container packaging material for use in six pack can wraps, six pack bottle carriers, twelve pack carriers, etc., comprising a composite of a paper material laminated to a plastic film. The plastic film provides tear resistance to the composite, so that paper material may be used which has...http://www.google.es/patents/US4254173?utm_source=gb-gplus-sharePatente US4254173 - Composite material for secondary container packaging
Composite material for secondary container packaging
