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US 2024/0200272 A1Published application
Multilayer material which can be used as packaging, comprising a layer of cellulosic material and a layer of material comprising at least one casein and/or at least one caseinate
AssigneeLactips
InventorsBastien BESSAIRE, Kheirdine MELLOUKI, Elodie CHEVALIER, Fannie CHIROUSSEL
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Abstract
A multilayer material including a layer of cellulosic material A and a layer of material B having at least one casein and/or at least one caseinate, water, and at least one plasticizer other than water, and, optionally gelatin. The invention also relates to the packaging made from this material, a product packaged with this packaging, and the manufacturing process of this material.
Claims13
A multilayer material including:
- i) at least one layer of a cellulosic material A, and
- ii) a least one layer of a material B comprising:
- a. at least one casein and/or at least one caseinate;
- b. water, and
- c. at least one plasticizer different from b).
2 more elements
An obtained multilayer material:
- either by coating a layer of cellulosic material A with a solution S comprising:
- a. at least one casein and/or at least one caseinate;
- b. water, and
- c. at least one plasticizer different from b);
- or by assembling a layer of cellulosic material A and a layer of material B comprising:
- a. at least one casein and/or at least one caseinate;
- b. water, and
- c. at least one plasticizer different from b),
- optionally by means of a binder, assembling being carried out by complexing or laminating.
6 more elements
A method for manufacturing a multilayer material, wherein it is carried out
- either by coating a layer of cellulosic material A with a solution S comprising:
- a. at least one casein and/or at least one caseinate;
- b. water, and
- c. at least one plasticizer different from b);
- or by assembling a layer of cellulosic material A and a layer of material B comprising:
- a. at least one casein and/or at least one caseinate;
- b. water, and
- c. at least one plasticizer different from b),
- optionally by means of a binder, assembling being carried out by complexing or laminating.
6 more elements
Dependencies are inferred from the claim text.