专利检索 ap:("TOTALENERGIES ONETECH") AND inv:"Gregory CHAO" 第 1 页

1.

发明申请
COMPOUND COMPRISING POLYAMINE, ACIDIC AND BORON FUNCTIONALITIES AND ITS USE AS A LUBRICANT ADDITIVE 有权

公开(公告)号：US20220389346A1

公开(公告)日：2022-12-08

申请号：US17775358

申请日：2020-11-05

申请人： TOTALENERGIES ONETECH

发明人： Valérie DOYEN , Modestino DE FEO , Gregory CHAO

IPC分类号： C10M159/12 , C10M159/20 , C07C211/14

摘要： A product resulting from the reaction of at least: a hydroxybenzoic acid, optionally substituted by a hydrocarbyl group, or an alkali and/or alkaline earth metal salt thereof, a boron compound, a polyalkylamine component selected from triamine and tetramine compounds. Also, a lubricant composition including this product. Use of this product as a lubricant for two-stroke marine engines and four-stroke marine engines, more preferably two-stroke marine engines.

2.

发明申请
LUBRICANT FOR A MARINE ENGINE 有权

公开(公告)号：US20220396747A1

公开(公告)日：2022-12-15

申请号：US17775393

申请日：2020-11-05

申请人： TOTALENERGIES ONETECH

发明人： Valérie DOYEN , Modestino DE FEO , Gregory CHAO

IPC分类号： C10M105/60 , C10M169/04

摘要： A lubricant for marine engine, notably for a two-stroke marine engine. More particularly, a lubricant for a marine engine including at least one lubricant base oil and at least one di-alkylaminopolyalkylamine.