MANUFACTURED  ARTICLES  ON   THE  BASE  OF

RECYCLING OF BEVERAGE CARTONS

AND  OTHERS  DISPOSABLE  PRODUCTOS 

                 INTRODUCTION TO THE FUNDAMENTS AND CONTENTS

  SLEEPERS, POSTS AND BARS FOR FENCES, RURAL AND OLYMPIC

WIRED, AND FOR THE TIMBER INDUSTRY, PILES, JETTIES,

ARIDS AND WATERS CONTENTION WALLS , CONSTRUCTION’S

 STRONG BRICKS , ETC.  

    
     
      This trial consist on the presentation to the public market of a product that replaces with many advantages to those used traditionally.  

      It can be used for rail and vial crossbeam, posts and bars for fence of having rural and olympic wired, and for the timber industry, piles, jetties, arids and waters contention walls, construction’s strong bricks, etc.   

       Manufactured with lightweight beverage packaging, which are disposable products. They contains elements such as paper, cardboard, aluminium and plastics.  

       By means of classification of each element, a compound is elaborated that through a thermodynamic process, and molecular compacting, a product is obtained that replaces the natural traditional raw material; overcoming thoroughly their physical, chemical and mechanical properties; avoiding the use of hardwood (white quebracho, red quebracho, etc.).  

COMPOSITES  COMBINE 

ADVANTAGE:

             
         Paper and plastic, plastic and aluminium, aluminium and tinplate, each item of packaging consisting of two or more materials that cannot be separated by hand is known as a “composite”.

          Packaging manufactured from several materials has been in existence for some decades now. The combination of cardboard and plastic was introduced in the USA in the forties.

           At that time, cardboard packs were still beings “impregnated” with paraffin in Germany. In 1954, a Hamburg dairy started to fill cream  into tetrahedral composite cartons.

The first aseptic long-life milk carton with an aluminium layer was introduced in 1969. The fraction of paper in beverage cartons and other composites is between 75 and 80 percent.

           As a result, this type of packaging travels along the paper recyclig route after sorting. Beverage cartons for milk, juice, soups, and sauces contain not only paper, but also the plastic polyethylene and, frequently, aluminum.

           Other composites, for instance, include bags for instant soups and sauces, butter wrappers, cartons for ice-cream and frozen food, crispbread and marshmallows. They all have a paper or cardboard core which is coated with plastic and/or aluminum.

Home    Spanish   Italian   Advantage    Testing    Description    Ecology    Railway  tie    Comments