公开(公告)号：US20180258231A1

公开(公告)日：2018-09-13

申请号：US15760901

申请日：2016-09-16

申请人： ERANOVA

发明人： Philippe LAVOISIER ,  Ronan PIERRE ,  Maud BENOIT

IPC分类号： C08H99/00 ,  C08L99/00

CPC分类号： C08H99/00 ,  C07K14/415 ,  C08L99/00 ,  C08L2201/06 ,  C12N1/12

摘要： A process for preparing an algal powder containing a reduced content of proteins, a bioplastic composition formed from such a powder, a process for manufacturing a plastic product obtained from such an algal powder and also the plastic product obtained in this way. Process for preparing an algal powder, especially intended for the manufacture of a plastic product, including the successive steps of: culturing and/or harvesting an algal biomass; reducing by at least 10% the intrinsic amount of proteins of the algae, by weight relative to the weight of proteins of the harvested biomass; drying; and reducing to give powder or granules.