公开(公告)号：US20220174989A1

公开(公告)日：2022-06-09

申请号：US17587625

申请日：2022-01-28

Applicant: YNSECT

Inventor： Sophie LAURENT ,  Thibault SARTON DU JONCHAY ,  Jean-Gabriel LEVON ,  Cecilia SOCOLSKY ,  Lorena SANCHEZ ,  Nathalie BEREZINA ,  Benjamin ARMENJON ,  Antoine HUBERT ,  Corentin LE BERRE ,  Adam KIRECHE ,  Hella TOKOS ,  Bénédicte LORRETTE

IPC: A23K20/147 ,  A23K10/20 ,  A23D9/02 ,  A23J3/04 ,  A23K40/10

Abstract: The invention relates to a method for treating insects, comprising the separation of the cuticles from the soft part of the insects, the maturation of the soft part of the insects, followed by the separation of the soft part of the insects into an oil fraction, a solid fraction and an aqueous fraction. The invention further relates to powders, in particular a powder obtainable by the method of treating insects according to the invention, and to the use of these powders in food.

公开(公告)号：US20230016674A1

公开(公告)日：2023-01-19

申请号：US17782236

申请日：2020-12-17

Applicant: YNSECT

Inventor： Lorena SANCHEZ ,  Valère HUSSET ,  Adam KIRECHE

IPC: C12P19/26 ,  C12N9/50 ,  C08B37/08

Abstract: The present invention relates to a method for obtaining chitin and/or chitosan from insect cuticles. More particularly, the method according to the present invention comprises a first enzymatic hydrolysis of insect cuticles using at least one endopeptidase, separation from the hydrolysis medium of the hydrolyzed cuticles resulting from the first enzymatic hydrolysis, and a second enzymatic hydrolysis of the hydrolyzed cuticles using at least one endopeptidase, excluding exopeptidase.

公开(公告)号：US20240381900A1

公开(公告)日：2024-11-21

申请号：US18578433

申请日：2022-07-08

Applicant: Ynsect

Inventor： Thibault SARTON DU JONCHAY ,  Adam KIRECHE ,  Anthony LAFFORGUE ,  Fanny PERYCHOU

IPC: A23K20/163 ,  A23K20/24 ,  A23K40/00 ,  A23K50/90 ,  C08J3/075 ,  C08K3/26

Abstract: The present invention relates to a method for preparing a gel block comprising the following steps:—providing an alginate and calcium carbonate preparation (S1),—providing a buffer solution (S2),—mixing (E4) the alginate and calcium carbonate preparation (S1) with the buffer solution (S2) using a mixing tee comprising an outlet duct, and subsequently,—gelling said mixture in a gelator formed by the outlet duct, and/or a duct connected to the outlet duct, to form a gel block.

公开(公告)号：US20200154731A1

公开(公告)日：2020-05-21

申请号：US16473417

申请日：2017-12-28

Applicant: YNSECT

Inventor： Sophie LAURENT ,  Thibault SARTON DU JONCHAY ,  Jean-Gabriel LEVON ,  Cecilia SOCOLSKY ,  Lorena SANCHEZ ,  Nathalie BEREZINA ,  Benjamin ARMENJON ,  Antoine HUBERT ,  Corentin LE BERRE ,  Adam KIRECHE ,  Hella TOKOS ,  Bénédicte LORRETTE

IPC: A23J1/02 ,  A23K10/20 ,  A23K40/10 ,  A23J3/04

Abstract: The invention relates to a method for treating insects, comprising the separation of the cuticles from the soft part of the insects, the separation being performed using a belt separator, and a step of maturation of the soft part of the insects, which step is carried out without diluting the soft part of the insects in a solvent. The invention further relates to powders, in particular a powder obtainable by the method of treating insects according to the invention, and to the use of these powders in food.