Abstract: The present invention relates to a thermoplastic composition comprising at least: (a) a recycled homopolypropylene, hPP, having a melt flow index varying from 10 g per 10 minutes (10 g/10 min) to 15 g per 10 minutes (15 g/10 min), measured at 230° C. under a load of 2.16 kg according to Standard ASTM D1238, and (b) from 2% to 25% by weight, with respect to the total weight of the composition, of a specific mixture of olefins. It is additionally targeted at a process for the preparation of a moulded article starting from such a composition.

Abstract: Title Thermoplastic composition based on recycled polypropylene The present invention relates to a thermoplastic composition comprising at least: (a) a recycled homopolypropylene, hPP, having a specific melt flow index and (b) from 2% to 25% by weight, with respect to the total weight of the composition, of a specific mixture of olefins. It is additionally targeted at a process for the preparation of a moulded article starting from such a composition.

Abstract: The present invention relates to an applicator member (8) for a cosmetic product applicator, in particular for applying cosmetic product to keratin fibres, and especially for applying mascara to eyelashes, said applicator member being obtained at least partially by moulding at least one thermoplastic elastomer material, characterized in that said material is a TPS having a tensile strength greater than or equal to 10 MPa, preferably greater than or equal to 15 MPa.

Abstract: The present invention relates to an applicator member (8) for a cosmetic product applicator, in particular for applying cosmetic product to keratin fibres, and especially for applying mascara to eyelashes, said applicator member being obtained at least partially by moulding at least one thermoplastic elastomer material, characterized in that said material is a TPS having a tensile strength greater than or equal to 10 MPa, preferably greater than or equal to 15 MPa.

Abstract: The invention relates to a package (10) containing a cosmetic product (12), the package comprising a basic body (14), a neck (18) and a closure member or product dispensing member (20) mounted on the neck (18), so as to form an internal volume (16) containing the cosmetic product. According to the invention, the package resists an increase in pressure of at least 0.245 bar within the internal volume (16) together with a rise in the temperature of the product to above 85° C., in particular between 85° C. and 150° C.

Abstract: This cosmetic product dispensing head (30) comprises: a dispensing member (32) for the cosmetic product, having a tubular duct (34) defining a passage (36) for the cosmetic product, and a stopper (60) for closing off the passage (36), movable between a position freeing the passage (36) and a position closing off the passage (36), the stopper (60) comprising a finger (62) and a skirt (64), the outer face (48) of the duct (34) and the inner face (78) of the skirt (64) having complementary cooperating means (80, 82) for securing the stopper (60) to the dispensing member (32). The finger (62) bears a peripheral scraping member (70) protruding radially from a peripheral face (72) of the finger (62), the scraping member (70) having at least one perimeter line (74) suitable for being in contact with the duct (34) when the stopper (60) is in the closing off position.

Abstract: A packaging device comprising: i) at least one flexible sheet delimiting at least in part a housing, the flexible sheet forming a multilayer complex (1) comprising: a) at least one metal layer (4); b) at least one layer of at least one bonding agent (5) comprising a copolymer comprising at least 7% by weight of at least one units chosen from carboxylic units and carboxylate units, wherein the carboxylic units may optionally be in acid form or in salt form, and c) at least one layer (6) of a non-metallic material bonded to the at least one metal layer via the at least one bonding agent; and ii) at least one cosmetic composition positioned inside the housing.

Abstract: The present invention relates to a device for packaging and dispensing a composition sensitive to oxidation by atmospheric oxygen. The device comprises a body formed at least partially from a sheet of a multilayer complex and a neck portion extending from the body and formed from a multilayer complex. At least one layer of the multilayer complex of the body comprises at least one pulverulent filler in a mass proportion of greater than or equal to 5% of a total mass of the at least one layer. The neck portion lacks any pulverulent filler material in the multilayer complex of the neck portion and the multilayer complex of the body comprises at least one barrier layer formed from metal.

Abstract: The present invention relates to a device for packaging and dispensing a composition sensitive to oxidation by atmospheric oxygen. The device comprises a body formed at least partially from a sheet of a multilayer complex and a neck portion extending from the body and formed from a multilayer complex. At least one layer of the multilayer complex of the body comprises at least one pulverulent filler in a mass proportion of greater than or equal to 5% of a total mass of the at least one layer. The neck portion lacks any pulverulent filler material in the multilayer complex of the neck portion and the multilayer complex of the body comprises at least one barrier layer formed from metal.

Abstract: The present invention relates to a device (1) for packaging and dispensing a composition sensitive to oxidation by atmospheric oxygen, comprising a body (2) formed at least partially from a sheet of a multilayer complex, comprising within one layer at least one pulverulent filler in a mass proportion, within the layer, of preferably greater than or equal to 5%.

Abstract: The invention relates to a package (10) containing a cosmetic product (12), the package comprising a basic body (14), a neck (18) and a closure member or product dispensing member (20) mounted on the neck (18), so as to form an internal volume (16) containing the cosmetic product. According to the invention, the package resists an increase in pressure of at least 0.245 bar within the internal volume (16) together with a rise in the temperature of the product to above 85° C., in particular between 85° C. and 150° C.

Abstract: This cosmetic product dispensing head (30) comprises: a dispensing member (32) for the cosmetic product, having a tubular duct (34) defining a passage (36) for the cosmetic product, and a stopper (60) for closing off the passage (36), movable between a position freeing the passage (36) and a position closing off the passage (36), the stopper (60) comprising a finger (62) and a skirt (64), the outer face (48) of the duct (34) and the inner face (78) of the skirt (64) having complementary cooperating means (80, 82) for securing the stopper (60) to the dispensing member (32). The finger (62) bears a peripheral scraping member (70) protruding radially from a peripheral face (72) of the finger (62), the scraping member (70) having at least one perimeter line (74) suitable for being in contact with the duct (34) when the stopper (60) is in the closing off position.

Abstract: The present invention relates to a device (1) for packaging and dispensing a composition sensitive to oxidation by atmospheric oxygen, comprising a body (2) formed at least partially from a sheet of a multilayer complex, comprising within one layer at least one pulverulent filler in a mass proportion, within the layer, of preferably greater than or equal to 5%.

Abstract: The present invention relates to containers having, on all or part of their inner surface, a mineral-oxide-based coating obtained by sol-gel deposition, which containers are found to be particularly suitable for the packaging of cosmetic compositions.

Abstract: A packaging device comprising: i) at least one flexible sheet delimiting at least in part a housing, the flexible sheet forming a multilayer complex (1) comprising: a) at least one metal layer (4); b) at least one layer of at least one bonding agent (5) comprising a copolymer comprising at least 7% by weight of at least one units chosen from carboxylic units and carboxylate units, wherein the carboxylic units may optionally be in acid form or in salt form, and c) at least one layer (6) of a non-metallic material bonded to the at least one metal layer via the at least one bonding agent; and ii). at least one cosmetic composition positioned inside the housing.

Abstract: Process for regiospecific preparation of new 3-hydroxypyridine-4(1H)-one derivatives starting from monosaccharides or itols of general formula: in which R represents a radical, either saturated or not, branched or not, having carbon-atom groups, and having hetero-atoms or not, and Sub represents a saccharide derivative or an itol, either cyclic not, protected or not, the hydrocarbon skeleton of which is bound to the nitrogen atom of the pyridinone either directly or by the intermediary of a spacing group. The present invention is characterized in that the process comprises a first step of protection of the 3-hydroxy group of the pyranone derivative, a second basocatalyzed step of substitution of the intracyclic oxygen atom of the pyranone by the nitrogen atom of the amine function of the amino monosaccharide or amino itol, and a third step of de-protection of the 3-OH group of the pyridinone cycle and possibly of the OH groups of the glucide or itol residue.