Anti-wear and friction reducing additives composed of orthophenylene phosphate amine salts for polyether type base stocks

被引：15

作者：

Minami, I ^{[1
]}

Kikuta, S

Okabe, H

机构：

[1] Kochi Univ Technol, Dept Environm Syst Engn, Kochi 7828502, Japan

[2] Tokyo Inst Technol, Dept Chem Engn, Meguro Ku, Tokyo 152, Japan

来源：

TRIBOLOGY INTERNATIONAL | 1998年 / 31卷 / 06期

关键词：

anti-wear additives; amine salts of diaryl phosphate; polyalkylethers;

D O I：

10.1016/S0301-679X(98)00038-3

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Lubrication properties of amine salts of diaryl phosphates in polyether type base oils were evaluated by means of the four-ball wear test. The unique cyclic phosphate, ortho-phenylene phosphate, prevented wear and reduced friction when combined with tertiary amines, Adsorptivity, solubility, and corrosivity of the additives were taken into account. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：305 / 312

页数：8

共 10 条

[1] SUR LACIDE ORTHO-PHENYLENE-CYCLOPHOSPHORIQUE ET LE MECANISME DE SA FORMATION [J].

CHERBULIEZ, E ;

SCHWARZ, M ;

LEBER, JP .

HELVETICA CHIMICA ACTA, 1951, 34 (03) :841-843

[2] ON THE MECHANISM OF LUBRICATION BY TRICRESYLPHOSPHATE (TCP) - THE COEFFICIENT OF FRICTION AS A FUNCTION OF TEMPERATURE FOR TCP ON M-50 STEEL [J].

FAUT, OD ;

WHEELER, DR .

ASLE TRANSACTIONS, 1983, 26 (03) :344-350

[3] EFFECT OF CHEMICAL STRUCTURE ON LOAD-CARRYING PROPERTIES OF AMINE PHOSPHATES [J].

FORBES, ES ;

NEUSTADTER, EL ;

SILVER, HB ;

UPSDELL, NT .

WEAR, 1971, 18 (04) :269-+

[4]

GOLDBLATT IL, 1970, ASLE TRANS, V13, P203

[5]

MINAMI I, 1990, JAPANESE J TRIBOL, V35, P505

[6]

MINAMI I, 1993, JAPANESE J TRIBOL, V38, P369

[7]

OKABE H, 1990, P JAPAN INT TRIBOL C, P1067

[8] CHARACTERIZATION OF TRICRESYLPHOSPHATE LUBRICATING FILMS BY MICRO-FOURIER TRANSFORM INFRARED-SPECTROSCOPY [J].

PEREZ, JM ;

KU, CS ;

PEI, P ;

HEGEMANN, BE ;

HSU, SM .

TRIBOLOGY TRANSACTIONS, 1990, 33 (01) :131-139

[9]

SAKURAI T, 1970, ASLE T, V13, P252

[10]

Wan Y, 1994, LUBR SCI, V6, P283

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