Pernod Ricard

Other

Patrice Robichon

Philippe Noble

Andr&eacute; Clauzure

The invention concerns a method for treating a cork-based product useful for making stoppers. The invention is characterised in that it comprises the following steps: a) introducing the product in a sealed container; b) subjecting said product to the action of water vapor under pressure ranging between 2.10 and 30.10 Pa for a duration ranging from about 5 seconds to 5 minutes; c) producing an expansion to restore atmospheric pressure inside the container; d) recuperating the treated product.

Process for treating cork material and cork stoppers

The invention relates to a monolayer or multilayer long-life packaging containing an anethole-based alcoholic or nonalcoholic beverage, characterized in that the layer in contact with the said beverage is formed from a polymer containing condensed aromatic units. The polymer is especially polyethylene naphthalate (PEN) which has a degree of crystallinity higher than 20%. The invention also relates to a process intended to limit the degradation of anethole-based beverages with the aid of such a polymer.

Packaging for anethole-based beverage, consisting at least partially of

The invention relates to a process for manufacturing a composition which can be used for producing stoppers. According to the invention, it comprises the following steps:

Process for manufacturing a composition which can be used for the

The invention relates to long-life polymer packaging containing a fruit-based and/or vegetable-based drink, which packaging consists of a monolayer and which monolayer is formed of a methyl acrylate/acrylonitrile/butadiene terpolymer. The invention also relates to a process intended to limit the degradation of fruit-based and/or vegetable-based drinks contained in a polymer packaging, which packaging is in the form of a monolayer and consists of a methyl acrylate/acrylonitrile/butadiene terpolymer.

Polymer packaging

The invention relates to a monolayer or multilayer long-life packaging containing an anethole-based alcoholic or non-alcoholic drink, characterized in that the layer in contact with the said drink is formed of a methyl acrylate/acrylonitrile/butadiene terpolymer. The invention also relates to a process intended to limit the degradation of an anethole-based alcoholic or non-alcoholic drink, in particular one which is low in alcohol or alcohol-free, characterized in that the said drinks are stored in a monolayer or multilayer long-life packaging whose layer in contact with the said drinks consists of a methyl acrylate/acrylonitrile/butadiene terpolymer.

Long-life polymer packaging for an anethole-based drink and process

The invention relates to a packaging made up of at least one inner, containing an alcoholic or nonalcoholic beverage based on anethole, in which the inner foil of said packaging is made up of a film of polyamide including aromatic units. The packaging is preferably intended to contain weakly alcoholic beverages and the polyamide results from the polycondensation of meta-xylylenediamine with adipic acid.

Packaging containing an alcoholic or nonalcoholic aqueous beverage based

The present invention relates to a process for washing a container, especially a food or drink container, of the bottle type, and intended to be re-employed, especially for a use with foodstuffs, in which:

Process for washing refillable plastic bottles

The present invention relates to a process for washing a container, especially a food or drink container, of the bottle type, and intended to be re-employed, especially for a use with foodstuffs, in which: the reusable container is made of a homopolymer or a copolymer or a mixture of polymers, which is transparent and which has an average degree of crystallinity higher than 30%, the thickness of the walls of the container being greater than: 0.35 mm with regard to the body 1.00 mm at the base 1.00 mm at the bottom, and said container is washed with an aqueous solution at a temperature higher than 70.degree. C.

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Chatou, France

Patrice Robichon