2,2'-Methylenebis(4-methyl-6-nonylphenol) → 4-Nonylphenol

HRID 1031034

Reaktionsgleichung

Reaktionsgleichung von HRID 1031034
[CH2:1]([C:19]1[CH:24]=[C:23](C)[CH:22]=[C:21](CCCCCCCCC)[C:20]=1O)[C:2]1C=C(C)C=[C:4]([CH2:9][CH2:10][CH2:11][CH2:12][CH2:13]CCCC)[C:3]=1O.[OH:36]C1C(CCCCCCCCC)=CC(C)=CC=1CC1C(O)=C(CC2C=C(C)C=C(CCCCCCCCC)C=2O)C=C(C)C=1>>[CH2:1]([C:19]1[CH:24]=[CH:23][C:22]([OH:36])=[CH:21][CH:20]=1)[CH2:2][CH2:3][CH2:4][CH2:9][CH2:10][CH2:11][CH2:12][CH3:13]

Komponenten

3

Edukt 2

HCID 245822,2'-Methylenebis(4-methyl-6-nonylphenol)HCID 156855072,6-Bis((2-hydroxy-5-methyl-3-nonylphenyl)methyl)-4-methylphenol

Produkt 1

HCID 17524-Nonylphenol

Versuchsvorschrift

A lubricating oil composition comprising, as essential components, (A) 100 parts by weight of a base oil having a kinematic viscosity at 40° C. of 5 to 500 cSt, a pour point of -30° C. or lower, a cloud point of -20° C. or lower and a viscosity index of 70 or more, and (B) 0.01 to 5 parts by weight of at least one alkyl group-substituted phenol compound having a melting point of 20° C. or lower selected from the group consisting of 2,2'-methylenebis(4-methyl-6-nonylphenol); 2,6-bis(2-hydroxy-3-nonyl-5-methylbenzyl)p-cresol; and p-nonylphenol in which the nonyl group is formed by removing a hydrogen from propylene trimer.

Aufarbeitung

  1. customat 40° C.
  2. customa pour point of -30° C.

Quellen und Nachweise

ORD-Eintrag
ord-646e43bad9664200a3c99da8df2179b3
Quelldatensatz
uspto-grants-1992_04
Patentnummer
US05108634

Verknüpfte Notizen

Wird geladen…