公开(公告)号：WO2019185891A1

公开(公告)日：2019-10-03

申请号：PCT/EP2019/058055

申请日：2019-03-29

Applicant: DSM IP ASSETS B.V.

Inventor： CLASADONTE, Laure ,  DUESTERLOH, André ,  INDRASENA, Weerasinghe ,  NETSCHER, Thomas ,  STEMMLER, René, Tobias

IPC: A23D9/007 ,  C11B5/00

Abstract: The present invention is directed towards the use of substituted chroman-6- ols of formula (I) wherein R 1 and R 2 are independently from each other H or C 1-11 -alkyl or (CH 2 ) n — OH with n being an integer from 1 to 4, or R 1 and R 2 represent together a keto group, A is CHR 3 or C(=0), and wherein R 3 , R 4 and R 6 are independently from each other H or C 1-4 -alkyl, and wherein R 5 is H or OH or C 1-4 -alkyl or C 1-4 -alkoxy, as antioxidants in PUFA-containing oils such as marine oil, microbial oil, fungal oil, algal oil and PUFA-containing plant oil for human consumption. The present invention is further directed towards these PUFA-containing oils comprising such substituted chroman-6-ols of formula (I).

公开(公告)号：WO2019185888A1

公开(公告)日：2019-10-03

申请号：PCT/EP2019/058051

申请日：2019-03-29

Applicant: DSM IP ASSETS B.V.

Inventor： CLASADONTE, Laure ,  INDRASENA, Weerasinghe ,  NETSCHER, Thomas

IPC: A23K20/158 ,  A23K20/174 ,  C11B5/00

Abstract: The present invention is directed towards the use of at least one compound of formula (I) wherein R 1 , R 2 and R 3 are independently from each other H or C 1-4 -alkyl, as antioxidants, especially in feed such as pet food and feed ingredients such as fish meal, insect meal and poultry meal, as well as PUFA-containing oil such as marine oil, microbial oil, fungal oil, algal oil and PUFA-containing plant oil. The present invention is further directed towards feed ingredients and feed for insects, aquatic and terrestrial animals comprising such compounds of formula (I).

公开(公告)号：WO2018149756A1

公开(公告)日：2018-08-23

申请号：PCT/EP2018/053337

申请日：2018-02-09

Applicant: DSM IP ASSETS B.V.

Inventor： BRUNNER, Dominik Josef ,  CLASADONTE, Laure ,  GOTHSCHECK, Christine ,  VIDONI, Olivia Brigitte

IPC: A23K20/10 ,  A23K20/28 ,  A23K50/10 ,  A23K20/111 ,  A23K20/132

Abstract: The present invention relates to storage-stable formulations of 3-nitrooxypropanol and derivatives thereof as well as to the production of such formulations.