Statements (34)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:alternativeName |
zinc O,O-dialkyldithiophosphate
zinc dithiophosphate |
| gptkbp:chemicalFormula |
Zn[S2P(OR)2]2
|
| gptkbp:containsElement |
gptkb:phosphorus
gptkb:sulfur carbon hydrogen oxygen zinc |
| gptkbp:decompositionProduct |
gptkb:zinc_oxide
zinc sulfide zinc phosphate |
| gptkbp:discoveredIn |
1940s
|
| gptkbp:fullName |
zinc dialkyldithiophosphate
|
| https://www.w3.org/2000/01/rdf-schema#label |
ZDDP
|
| gptkbp:notableFor |
reduces engine wear
high-performance engines classic car engines forms protective film on metal surfaces improves oil oxidation stability |
| gptkbp:regulates |
gptkb:API_(American_Petroleum_Institute)
ILSAC |
| gptkbp:regulationReason |
phosphorus content affects catalytic converters
|
| gptkbp:relatedTo |
lubricant additives
anti-wear additives phosphorodithioate esters |
| gptkbp:solubility |
oil-soluble
|
| gptkbp:usedAs |
anti-wear additive
extreme pressure additive |
| gptkbp:usedIn |
gptkb:oil
synthetic gear oil |
| gptkbp:bfsParent |
gptkb:Valvoline_VR1_Racing_Oil
|
| gptkbp:bfsLayer |
7
|