公开(公告)号：US20200316825A1

公开(公告)日：2020-10-08

申请号：US16652591

申请日：2018-10-19

Applicant: AUTHENTIC MATERIAL ,  TOULOUSE TECH TRANSFER ,  INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMWNT

Inventor： VINCENT MENNY ,  ANTOINE ROUILLY ,  ALAIN COURET ,  DIMITRI MAZARS ,  DAVID NEUMEYER ,  VIRGINIE VANDENBOSSCHE ,  JEAN MONCHOUX ,  FOAD NAIMI

IPC: B29C43/00 ,  B29C43/02 ,  B29C43/52 ,  C08L89/04

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.

公开(公告)号：US11701804B2

公开(公告)日：2023-07-18

申请号：US16652591

申请日：2018-10-19

Applicant: AUTHENTIC MATERIAL ,  TOULOUSE TECH TRANSFER ,  INSTITUT NATIONAL POLYTECHNIQUE DE TOULOUSE ,  CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE ,  INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT

Inventor： Vincent Menny ,  Antoine Rouilly ,  Alain Couret ,  Dimitri Mazars ,  David Neumeyer ,  Virginie Vandenbossche ,  Jean Monchoux ,  Foad Naimi

IPC: B29C43/02 ,  B29C43/00 ,  B29C43/52 ,  C08L89/04 ,  B29L31/00

CPC classification number: B29C43/006 ,  B29C43/003 ,  B29C43/02 ,  B29C43/52 ,  C08L89/04 ,  B29K2089/00 ,  B29L2031/7722 ,  C08L2205/025

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.