摘要:
The core for rolls of rollable and unrollable material comprises: first outer tubular means (2; 200) and second inner tubular means (3; 300), concentric with said first outer tubular means (2; 200); first connection ribs (4) placed in between said first outer tubular means (2; 200) and second inner tubular means (3; 300), said second inner tubular means (3; 300) having at least one second inner diametral rib (5; 500).
摘要:
Core (1) for rolls (2), especially toilet paper rolls, absorbent paper rolls, rolls of film materials and rolls of metal materials, whereby the inner surface (4) of the core (1) is provided with deodorant and/or perfume substances to be released into the environment. These substances can be provided in containment means such as a strip (6) or absorbent elements (7), coupled to said inner surface (4).
摘要:
Paper product, particularly for hygienic-sanitary employments, characterized by the fact that it comprises cellulose fibres deriving, for at least 90% in weight, from the treatment of portions of disposable containers (2) for liquids and/or drinks of the poly-coupled type.
摘要:
The core for rolls of rollable and unrollable material comprises: first outer tubular means (2; 200) and second inner tubular means (3; 300), concentric with said first outer tubular means (2; 200); first connection ribs (4) placed in between said first outer tubular means (2; 200) and second inner tubular means (3; 300), said second inner tubular means (3; 300) having at least one second inner diametral rib (5; 500).