Patent ID: 7487577

Claim:
A recycling method for recycling a product partially or fully made from a polyester, wherein the product has an identification display being appended integrally to the product so as to recycle the product, comprises the following steps (a)-(d): (a) a step in which an information communication terminal connected to at least a product producer, a product seller, a member for collecting the products, a member for transporting the products, and intermediate raw material producer is authenticated by a server computer so as to access to a database through a telecommunication network, wherein the database records informations necessary for recycling the product; (b) a step in which the authenticated information communication terminal equipping with an input means inputs a product information retrieved from the identification display to the server computer, wherein the identification display shows that the product to be recycled satisfies a product standard from health and safety; an easily recyclable product standard, and a product standard based on an environmental load at a stage for producing the product and on an environmental load at a recycling stage; (c) a step in which the server computer identifies the product by searching the databases based on the inputted product information, and the server computer reads a management information of the identified product related to recycling from the database, and further the server computer enables the information communication terminal freely to read the database through the telecommunication network in accordance with a privilege of the information communication terminal, if necessary, approves to write a recycling information required in a next stage to the database; and (d) a step in which the each information communication terminal and the server computer share the management information of the identification displays appended to recycled products, and supply the recyclable used products for recycling based on the shared management information.