|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||560/087; 560/122; 560/123; 560/124; 560/198|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 7 인용 특허 : 5|
Novel non-symmetric, partially fluorinated compositions and method of manufacture which are useful as lubricants or as additives to lubricant formulations involving the molecular structure: R1f—F′—R2—F″—R3h where R1frepresents a wholly or partially fluorinated organic residue end group, F′ and F″ represent functional linkages which may be alike or different, R2represents the backbone and R3hrepresents a non-fluorinated organic residue end group. Such compositions are produced by reacting a mixture of alcohols, mercapt...
1. A non-symmetric, partially fluorinated compound having a molecular structure: R 1f—F′—R2—F″—R3hwherein R 1frepresents a wholly or partially fluorinated C1to C40organic residue end group other than a fluoroalkylether group; F′ and F″ represent functional linkages which are carboxylic esters; R2represents the hydrocarbon backbone selected from the group consisting of a C7to C30alkyl, C3to C30cycloalkyl, an aromatic group, and mixtures thereof; provided when R2is an aromatic group, then the fluorinated compound is difu...