The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 18, 2023

Filed:

Oct. 19, 2018
Applicants:

Authentic Material, Toulouse, FR;

Toulouse Tech Transfer, Toulouse, FR;

Institut National Polytechnique DE Toulouse, Toulouse, FR;

Centre National DE LA Recherche Scientifique, Paris, FR;

Institut National DE Recherche Pour L'agriculture, L'alimentation ET L'environnement, Paris, FR;

Inventors:

Vincent Menny, Portet sur Garonne, FR;

Antoine Rouilly, Toulouse, FR;

Alain Couret, Saverdun, FR;

Dimitri Mazars, Belberaud, FR;

David Neumeyer, Ramonville Saint Agne, FR;

Virginie Vandenbossche, Sainte-Foy-d'Aigrefeuille, FR;

Jean Monchoux, Toulouse, FR;

Foad Naimi, Venarey les Laumes, FR;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 43/02 (2006.01); B29C 43/00 (2006.01); B29C 43/52 (2006.01); C08L 89/04 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B29C 43/006 (2013.01); B29C 43/003 (2013.01); B29C 43/02 (2013.01); B29C 43/52 (2013.01); C08L 89/04 (2013.01); B29K 2089/00 (2013.01); B29L 2031/7722 (2013.01); C08L 2205/025 (2013.01);
Abstract

A method for producing a part in the form of a solid block from a natural material in particulate form containing scleroproteins. A phase of heating the natural material, under compression at a pressure greater than or equal to 30 MPa, to a temperature greater than or equal to the denaturation temperature of the scleroproteins contained in the material. A phase of cooling the material thus obtained to a temperature less than 100° C., while maintaining the compression during at least a part of the cooling phase.


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