a support of paper, recycled, adhesive tape and process for its production

摘要

it describes a support of paper material, adhesive tape, comprising a sheet of flexible crepe paper, cellulose based, and / or wood pulp.and / or pasta termomeccanica and / or pasta chemitermomeccanica and / or kraft pulp recycling, addizio - born with a quantity of between 0.2% and 3%, calculated on the fiber.of a resin in aqueous solution capable of conferring resistance to damp and from 5% to 50%, calculated on the weight of the final sheet impregnated.of a binder or a mixture of synthetic ligands and / or natural, acts to increase the internal cohesion of the support, said sheet having a final thickness of between 60 and 100 um.a weight of between 35 and 100 g / m2.a longitudinal elongation of at least 7% a strong internal cohesion of at least 150 g / cm and a degree of spappolabilitu00e0 ranging between 5 and 6. it also describes a process for making such a suppogarden.