专利检索 ap:("KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY") AND inv:"Ribhu Gautam" 第 1 页

1.

发明授权
Bio-lubricant with high viscosity and method 有权

公开(公告)号：US11767484B1

公开(公告)日：2023-09-26

申请号：US18125224

申请日：2023-03-23

申请人： KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

发明人： Ribhu Gautam , Tsu Fang Hong , Subram Maniam Sarathy

IPC分类号： C11D1/32 , C11D3/18 , C11D3/20 , C11D3/382 , C11D11/00 , C10M111/02 , C10M159/12 , C10M177/00 , C10N70/00 , C10N20/02 , C10N20/00

CPC分类号： C10M111/02 , C10M159/12 , C10M177/00 , C10M2207/401 , C10N2020/02 , C10N2020/067 , C10N2070/00

摘要： A bio-lubricant composition includes a first component that includes a first triglyceride, which is part of a cooking oil; a second component that includes a first epoxidized triglyceride; a third component that includes a hydroxylated triglyceride; a fourth component that includes a first fatty acid ester moiety; a fifth component that includes a first epoxidized fatty acid ester; and a sixth component that includes a hydroxylated fatty acid ester. A mixture of the first to sixth components at room temperature have a viscosity between 40 and 200 centipoise, and the composition is substantially free of free fatty acids.