Abstract:
There is described a sheet packaging material (M) for producing a sealed package (1) of a pourable food product; the packaging material (M) comprises one base layer (11) for imparting stiffness, a number of lamination layers (12) covering both sides of the base layer (11), and a removable portion (10, 10', 10'', 10''', 10'''', 10''''') which, in use, can be detached partly from the rest of the packaging material (M) along at least one arc-shaped cutting line (20, 20''''') and folded at a folding zone (21, 81) extending between the opposite ends of the cutting line (20, 20''''') so as to free a pour opening (9) by which to pour the food product from the package (1); the removable portion (10, 10', 10", 10'", 10"", 10'"") comprises a central area (25) made of whole packaging material and which, in use, in any case, remains attached to the rest of the packaging material (M) through a permanent bridge (26) defined by the folding zone (21, 81), and a peripheral area (27, 27', 27", 27'", 27"", 27'"") for cutting interaction, extending around part of the central area (25), containing the cutting line (20, 20'"") and including at least one pre-laminated opening (30, 30', 30", 30'", 30a"", 30b"", 30c"", 30'""), which is formed by a through slot (31, 31', 31", 31'", 31a"", 31b"", 31c"", 31'"") provided at least in the base layer (1) and covered by one or more of the lamination layers (12).
Abstract:
Method for enabling a user of a communication network to get information about entities, said entities being classified in an entity database according to a plurality of characteristics, the user being associated with a list of contacts, each contact being associated with a log of communication sessions the contact has been involved in through the communication network, for each communication session the log comprising an indication of parties involved in the communication session.
Abstract:
Multilayer material comprising a paper substrate on which at least one regenerated cellulose layer is applied, wherein the bonding between the paper substrate and the regenerated cellulose layer is achieved by means of a water-based adhesive and the regenerated cellulose layer comprises, as a surface coating, at least one layer of a material having the function of a barrier to the penetration of water. The resulting multilayer essentially consists only of materials based on cellulose or derivatives thereof, so it is suitable for manufacturing completely biodegradable disposable articles that can be collected separately as paper and recycled.
Abstract:
A dental care product comprising carbonate- substituted strontium-hydroxyapatite particles having a lactoferrin-functionalized surface, wherein said particles have the formula: Ca (10-x) Sr x (ΡO 4 ) (6-γ) (CO 3 ) y (OH) 2 wherein x is a number comprised between 0.0010 and 0.015; and y is a number comprised between 0.0010 and 0.010; and wherein said carbonate-substituted strontium-hydroxyapatite particles have a crystallinity degree CD comprised between 55 and 85%. The carbonate-substituted strontium-hydroxyapatite particles are biomimetic for composition, structure and morphology allowing a strong chemical affinity with natural enamel and dentine hydroxyapatite crystals and inducing the formation of a rimineralizing and protective surface coating on enamel and dentine.
Abstract:
A dental care product comprising carbonate-substituted fluoro-hydroxyapatite particles having the formula: Ca (10-x-y-m) Zn x Sr y M m (PO 4 ) (6-z) (CO 3 ) z (OH) 2-w F w wherein M is selected from the group comprising Mg, Se, K and mixtures thereof; x is a number comprised between 0 and 0.02; y is a number comprised between 0.0010 and 0.015; m is a number between 0 and 0.5; z is a number comprised between 0.0010 and 0.010 and w is a number comprised between 0.000002 and 0.0001; wherein said fluoro- hydroxyapatite particles have a crystallinity degree CD comprised between 50 and 85%.