Abstract: The invention relates to a greaseproof and waterproof packaging item comprising a composite material, the material comprising a fibre substrate and a cross-linked naturally derived polysaccharide.

Abstract: The invention relates to a method for encapsulating a liquid product, the method comprising blending together a solution of alginate and a thickener and extruding through an appropriately shaped die to form a membrane, applying a calcium rich ion solution to crosslink the membrane and create a water insoluble membrane, filling the water insoluble membrane with the liquid product; and sealing the membrane around the liquid product, encapsulating the liquid product therein.

Abstract: This pot comprises a shell (9) comprising a bottom (15) so that the pot (1) can be placed on a surface (3), and a side part (17), and an insert (11) designed to contain the cosmetic product (2). The insert (11) is designed to be inserted into the shell (9) and fixed on it in an assembled position of the pot (1), in which the insert (11) and the shell (19) define an interstitial space (43) extending in front of the bottom (15) and the side part (17). The pot (1) also comprises a mechanical tensioning element (13) of the shell (9) that can be in a compressed position between the shell (9) and the insert (11) when the shell (9) and the insert (11) are in the assembled position.

Abstract: The invention relates to a method for encapsulating a liquid product, the method comprising blending together a solution of alginate and a thickener and extruding through an appropriately shaped die to form a membrane, applying a calcium rich ion solution to crosslink the membrane and create a water insoluble membrane, filling the water insoluble membrane with the liquid product; and sealing the membrane around the liquid product, encapsulating the liquid product therein.

Abstract: Apparatus, method and computer program for use in generating a three dimensional image. A three dimensional image volume comprising a three dimensional image is displayed using a visualization device in a way that the position and orientation of an input surface is visible within the three dimensional image volume. User input indicative of a two dimensional image provided in the plane of the input surface is received via the input surface. First positional data indicative of a relative position and orientation of the input surface in relation to the three dimensional image volume is then determined. Subsequently, the three dimensional image is modified to include a three dimensional representation of the two dimensional image, the three dimensional representation having a position and orientation within the three dimensional image volume determined from the first positional data.

Abstract: Apparatus, method and computer program for use in generating a three dimensional image. A three dimensional image volume comprising a three dimensional image is displayed using a visualization device in a way that the position and orientation of an input surface is visible within the three dimensional image volume. User input indicative of a two dimensional image provided in the plane of the input surface is received via the input surface. First positional data indicative of a relative position and orientation of the input surface in relation to the three dimensional image volume is then determined. Subsequently, the three dimensional image is modified to include a three dimensional representation of the two dimensional image, the three dimensional representation having a position and orientation within the three dimensional image volume determined from the first positional data.

Abstract: This pot comprises a shell (9) comprising a bottom (15) so that the pot (1) can be placed on a surface (3), and a side part (17), and an insert (11) designed to contain the cosmetic product (2). The insert (11) is designed to be inserted into the shell (9) and fixed on it in an assembled position of the pot (1), in which the insert (11) and the shell (19) define an interstitial space (43) extending in front of the bottom (15) and the side part (17). The pot (1) also comprises a mechanical tensioning element (13) of the shell (9) that can be in a compressed position between the shell (9) and the insert (11) when the shell (9) and the insert (11) are in the assembled position.