JPH11323367A - 良好な耐摩耗性及び優れた熱／酸化安定性を有する硫黄を含まない、ポリαオレフィンを主成分とする潤滑油 - Google Patents

良好な耐摩耗性及び優れた熱／酸化安定性を有する硫黄を含まない、ポリαオレフィンを主成分とする潤滑油

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Publication number
JPH11323367A
JPH11323367A JP11078601A JP7860199A JPH11323367A JP H11323367 A JPH11323367 A JP H11323367A JP 11078601 A JP11078601 A JP 11078601A JP 7860199 A JP7860199 A JP 7860199A JP H11323367 A JPH11323367 A JP H11323367A
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Japan
Prior art keywords
weight
lubricating oil
alkylphenyl
phosphate
sulfur
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JP11078601A
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JPH11323367A5 (ja
Inventor
Chung-Lai Wong
ライ ウォン チュン
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ExxonMobil Technology and Engineering Co
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Exxon Research and Engineering Co
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Publication of JPH11323367A publication Critical patent/JPH11323367A/ja
Publication of JPH11323367A5 publication Critical patent/JPH11323367A5/ja
Withdrawn legal-status Critical Current

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Abstract

(57)【要約】 【課題】 硫黄を含まず、優れた耐摩耗性を有すると共
に熱及び酸化安定性を有する合成潤滑油を提供するこ
と。 【解決手段】 合成潤滑油の主成分と、トリ（アルキル
フェニル）ホスフェート又はジ（アルキルフェニル）リ
ン酸耐摩耗剤、アミン系酸化防止剤、置換コハク酸アミ
ド防錆剤、及びトリルトリアゾールの微量成分とを含む
硫黄を含まない潤滑油組成物を提供した。トリ（アルキ
ルフェニル）ホスフェート又はジ（アルキルフェニル）
リン酸耐摩耗剤が、油中に約０.１〜２重量％の範囲、
アミン系酸化防止剤が約０.１〜５重量％の範囲の量で
取り入れられる。コハク酸アミドが、約０.０１〜０.５
重量％の範囲、トリルトリアゾール が約０.０１〜０.
５重量％の範囲の量で存在する。上の記載において、重
量％は、油の重量を基準としている。

Description

【発明の詳細な説明】
【０００１】
【発明の属する技術分野】本発明は、合成潤滑油組成物
に関する。本発明は、特に、硫黄を含まず、優れた耐摩
耗性を有すると共に熱及び酸化安定性を有する合成潤滑
油に関する。
【０００２】
【従来の技術】合成潤滑剤は、それらの均一性のため
に、及びそれらが望ましくない硫黄成分を含まないため
に、より多く有用性がある。ユーザーのますます厳しく
なる基準を満たすために、これらの合成潤滑油は、一般
に、無灰耐摩耗剤、 腐食防止剤、酸化防止剤などの添
加剤の添加によって改質される。
【０００３】
【発明が解決しようとする課題】合成潤滑油に使用する
ためのリン含有耐摩耗剤が提案されているが 、それら
の使用は、特定の欠点と結び付いている。概してリン含
有耐摩耗剤は、不十分な極圧剤である。更に、それらの
熱及び酸化安定性は、不十分であり、金属腐食種及びス
ラッジを生じる。 同様に合成潤滑油に使用するための
硫黄及びリン含有耐摩耗剤が提案されており、これらの
添加剤は、十分な極圧特性を有する傾向があるが、それ
らもあまり熱安定性がなく、腐食分解生成物を生じる。
【０００４】ポリオールエステルは、添加剤及びスラッ
ジ可溶化材料として合成潤滑剤中で用いられる。しかし
ながら、ポリオールエステルの増加量も分解して腐食種
を形成するように思われる。
【０００５】このように、良好な耐摩耗及び極圧性、増
大した熱／酸化安定性を有する合成潤滑油組成物に対す
る需要がある。
【０００６】
【課題を解決するための手段】本発明に従って、合成潤
滑油の主成分と、トリ（アルキルフェニル）ホスフェー
ト又はジ（アルキルフェニル）リン酸耐摩耗剤、アミン
系酸化防止剤、置換コハク酸アミド防錆剤、及びトリル
トリアゾールの微量成分とを含む硫黄を含まない潤滑油
組成物が提供される。
【０００７】トリ（アルキルフェニル）ホスフェート又
はジ（アルキルフェニル）リン酸耐摩耗剤が、油中に約
０.１〜２重量％の範囲、アミン系酸化防止剤が約０.１
〜５重量％の範囲の量で取り入れられる。コハク酸アミ
ドが、約０.０１〜０.５重量％の範囲、トリルトリアゾ
ール が約０.０１〜０.５重量％の範囲の量で存在す
る。上の記載において、重量％は、油の重量を基準とし
ている。
【０００８】そして、本発明の好ましい態様として、下
記のものも包含される。 （１）前記トリ（アルキルフェニル）ホスフェート又は
ジ（アルキルフェニル）リン酸が、式：
【０００９】
【化１】
【００１０】[式中、ｎが０又は１であり、Ｒが約２〜
約６個の炭素原子のアルキル基である]によって表され
る上記に記載の潤滑油組成物。 （２）前記アミン系酸化防止剤が、ジフェニルアミン、
フェニルナフチルアミン）、及びアルキル基中に約４〜
１４個の炭素原子を有するアルキル誘導体から選択され
る上記に記載の潤滑油組成物。 （３）前記トリルトリアゾールが、式：
【００１１】
【化２】
【００１２】[式中、Ｒ及びＲ１が独立に、水素又はＣ
１〜Ｃ２０ヒドロカルビルラジカルである］を有する上
記に記載の潤滑油組成物。 （４）増粘剤を含む上記の潤滑油組成物。 （５）３０重量％以下の量のエステル可溶化剤を含む上
記（４）に記載の潤滑油組成物。 （６）前記ポリオールエステルが、 式：
【００１３】 Ｃ（ＣＨ２ＯＣＯＲ１）２（ＣＨ２ＯＣＯＲ２）２
【００１４】[式中、Ｒ１が７〜９個の炭素原子の線状
アルキル基であり、Ｒ２が５〜１０個の炭素原子の分岐
状アルキル基である]によって表される上記（５）に記
載の潤滑油組成物。 （７）少なくとも一つのポリαオレフィン基油の主成分
と、油の重量に対して（ｉ）式：
【００１５】
【化３】
【００１６】[式中、ｎが０又は１であり、Ｒが約２〜
約６個の炭素原子のアルキル基である]を有する（アル
キルフェニル）ホスフェート０.１〜２重量％、（ｉ
ｉ）ジフェニルアミン、フェニルナフチルアミン、及び
アルキル基中に約４〜１４個の炭素原子を有するそれら
のアルキル誘導体からなる群から選択されるアミン系酸
化防止剤０.１〜５重量％、及び（ｉｉｉ）式：
【００１７】
【化４】
【００１８】[式中、Ｒ及びＲ１が独立に、水素又はＣ
１〜Ｃ２０ヒドロカルビルラジカルである]を有するト
リルトリアゾール０.０１〜０.５重量％と、該基油が１
００℃において約１２ｃＳｔより大きい粘度を有すると
き、式：
【００１９】 Ｃ（ＣＨ２ＯＣＯＲ１）２（ＣＨ２ＯＣＯＲ２）２
【００２０】[式中、Ｒ１が７〜９個の炭素原子の線状
アルキル基であり、Ｒ２が５〜１０個の炭素原子の分岐
状アルキル基である]を有する３０重量％以下の量のエ
ステル可溶化剤とを含む潤滑油組成物。これと他の実施
例が、以下に詳細に記述される。
【００２１】
【発明の実施の形態】本発明に有用な合成潤滑油は、動
粘度が１００℃において約１.８〜約３００ｃＳｔであ
る何れかのポリαオレフィン又はそれらの混合物であ
る。これらの油は、 本来、硫黄、リン及び金属を含ま
ない。
【００２２】ポリαオレフィンは、潤滑油範囲の炭化水
素を作り出すための１−デセン又は他のオレフィンのオ
リゴマー化によって調製される。
【００２３】合成基油は、もちろん、本発明の潤滑油組
成物の主成分を含む。一般に、基油は、全組成物の約５
０〜９５重量％を含む。
【００２４】トリ（アルキルフェニル）ホスフェート耐
摩耗（ＡＷ）剤、アミン系酸化防止剤（ＡＯ）、コハク
酸アミド防錆剤（ＲＩ）、及びトリルトリアゾールの微
量成分が組成物中に取り入れられる。
【００２５】これの組成物に有用なトリ（アルキルフェ
ニル）ホスフェート又はジ（アルキルフェニル）リン酸
は、式：
【００２６】
【化５】
【００２７】[式中、ｎが０又は１であり、Ｒが約２〜
約６個、好ましくは３〜４個の炭素原子のアルキル基で
ある]によって表されることができる。概して、トリ
（アルキルフェニル）ホスフェート又はジ（アルキルフ
ェニル）リン酸は、油の重量に対して約０.１〜約２重
量％の範囲、好ましくは約０.７〜約１.０重量％の範囲
の量で存在する。
【００２８】潤滑油組成物に用いられる何れのアミン系
酸化防止剤が用いられてもよいが、フェニルアミン、フ
ェニルナフチルアミン及び式：
【００２９】
【化６】
【００３０】[式中、Ｒ１及びＲ２が独立に、水素、及
び約３〜約１４個、好ましくは４〜９個の炭素原子を有
するアルキル基である]によって表されることができる
アルキル化誘導体を用いるのが特に好ましい。概して、
アミン系酸化防止剤は、油の重量に対して約０.１〜５
重量％、好ましくは約０.５〜１.５重量％の範囲の量で
存在する。
【００３１】本発明の組成物には、置換コハク酸アミド
防錆剤が含まれる。このようなコハク酸アミド化合物
は、従来技術において公知である。本発明において、好
ましいコハク酸アミド化合物は、アミノ酸アミドと、ア
ルケニルコハク酸又は無水コハク酸とを反応させること
によって形成される化合物である。アミノ酸アミドの具
体例は、トリエチレンテトラミンなどのポリアミンとオ
レイン酸などのモノカルボン酸と反応させることによっ
て形成されるそれらの化合物である。具体的なアルケニ
ルコハク酸は、デセニル、ドデセニル、テトラドデセニ
ルコハク酸である。一般に、置換コハク酸アミドは、油
の重量に対して約０.０２〜約０.３重量％の範囲、好ま
しくは約０.０４〜０.１５重量％の範囲の量で存在す
る。
【００３２】本発明の組成物の微量成分として好適なト
リルトリアゾールは、炭化水素置換トリル１，２，３ト
リアゾール、アミノアルキル置換１，２，３トリルトリ
アゾール及びアルキルアミノアルキル１，２，３トリル
トリアゾールである。特に好ましいトリルトリアゾール
は、式：
【００３３】
【化７】
【００３４】[式中、Ｒ及びＲ１が独立に、水素又はＣ
１〜Ｃ２０ヒドロカルビルラジカルである]によって表
される。
【００３５】一般に、トリルトリアゾールは、油の重量
に対して約０.０１〜約０.５重量％、好ましくは０.０
３〜０.２重量％の範囲の量で存在する。
【００３６】本発明の組成物は、また、ポリオールエス
テル可溶化剤も含む。好適なエステルは、脂肪族Ｃ６〜
Ｃ１２ジカルボン酸のジエステル、及びＣ５〜Ｃ１２モ
ノカルボン酸及びポリオールから作製されたエステルを
含んでもよい。本発明に有用な ジエステル、トリエス
テル、テトラエステル、及びそれらの混合物は一般に、
約３５０〜約１０００の分子量を有する。 特に好まし
いのは、式：
【００３７】 Ｃ（ＣＨ２ＯＣＯＲ１）２（ＣＨ２ＯＣＯＲ２）２
【００３８】[式中、Ｒ１が７〜９個の炭素原子の線状
アルキル基であり、Ｒ２が５〜１０個、好ましくは７個
の炭素原子の分岐状アルキル基である]によって表され
るネオペンチルポリオールエステルである。
【００３９】概して、エステル可溶化剤は、組成物の全
重量の約３０重量％を超えない。実際、合成基油の粘度
が、添加剤のために可溶化剤が必要とされるような粘度
であるときにのみ、ポリオールエステルが組成物中に取
り入れられることが好ましい。一般に、油の粘度が１０
０℃において約１２ｃＳｔより大きいとき、エステル可
溶化剤が用いられる。
【００４０】本発明の組成物は、また、組成物の粘度を
増大させる増粘剤を含むことができる。好適な増粘剤
は、高粘度ポリαオレフィン、ポリイソブチレン、エチ
レンプロピレンコーポリマー及び同様な増粘剤を含む。
一般に、これらの増粘剤は、油の重量に対して３０重量
％を超えない。以下の例は、本発明を更に具体的に説明
するのに役立つ。
【００４１】
【実施例】以下の１９種の潤滑油組成物は、本発明の調
合物を示す。各調合物の組成は、調合物の表に示され
る。これらの潤滑油組成物は、試験及び結果の表に記載
されている試験結果とともに種々の試験にかけられる。
表１、２に調合物の組成、表３に基油及び添加剤成分の
説明、及び表４、５に試験及び結果を示す。
【００４２】
【表１】
【００４３】
【表２】
【００４４】
【表３】
【００４５】
【表４】
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───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 ＦＩ Ｃ１０Ｍ 133:12 133:38） Ｃ１０Ｎ 30:06 30:10 40:25

Claims (1)

    【特許請求の範囲】
  1. 【請求項１】少なくとも一つのポリαオレフィン基油の
    主成分と、油の重量に対して（ｉ）トリ-（アルキルフ
    ェニル）ホスフェート又はジ（アルキルフェニル）リン
    酸０.１〜２重量％、（ｉｉ）アミン系酸化防止剤０.１
    〜５重量％、（ｉｉｉ）置換コハク酸アミド０.０１〜
    ０.５重量％、及び（ｉｖ）トリルトリアゾール ０.０
    １〜０.５重量％を含む潤滑油組成物。
JP11078601A 1998-03-24 1999-03-23 良好な耐摩耗性及び優れた熱／酸化安定性を有する硫黄を含まない、ポリαオレフィンを主成分とする潤滑油 Withdrawn JPH11323367A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US047053 1998-03-24
US09/047,053 US5955403A (en) 1998-03-24 1998-03-24 Sulphur-free, PAO-base lubricants with excellent anti-wear properties and superior thermal/oxidation stability

Publications (2)

Publication Number Publication Date
JPH11323367A true JPH11323367A (ja) 1999-11-26
JPH11323367A5 JPH11323367A5 (ja) 2006-04-20

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US (1) US5955403A (ja)
EP (1) EP0952207B1 (ja)
JP (1) JPH11323367A (ja)
AR (1) AR014769A1 (ja)
CA (1) CA2263631C (ja)
DE (1) DE69943365D1 (ja)
SG (1) SG70676A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011522057A (ja) * 2008-12-05 2011-07-28 ザ ルブリゾル コーポレイション 改善された燃料効率のための船舶ディーゼルシリンダー潤滑油

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6172014B1 (en) * 1998-06-30 2001-01-09 Pennzoil-Quaker State Method of lubricating compression cylinders used in the manufacture of high-pressure polyethylene
DE60142713D1 (de) 2000-02-09 2010-09-09 Citizen Holdings Co Ltd Verwendung einer Schmierölzusammensetzung in einer Uhr und Uhr enthaltend diese Zusammensetzung
GB0011189D0 (en) * 2000-05-10 2000-06-28 Great Lakes Chemical Europ Anti-oxidant additives
US6408812B1 (en) 2000-09-19 2002-06-25 The Lubrizol Corporation Method of operating spark-ignition four-stroke internal combustion engine
US6588393B2 (en) 2000-09-19 2003-07-08 The Lubrizol Corporation Low-sulfur consumable lubricating oil composition and a method of operating an internal combustion engine using the same
AU2002243800B2 (en) 2001-02-07 2007-03-15 The Lubrizol Corporation Lubricating oil composition
US20060089272A1 (en) * 2004-10-25 2006-04-27 The Lubrizol Corporation Ashless consumable engine oil
RU2387703C2 (ru) * 2008-05-06 2010-04-27 Аида Федоровна Хурумова Смазочная композиция для силовых установок авиационной техники
WO2010077538A1 (en) 2008-12-09 2010-07-08 The Lubrizol Corporation Method of operating an engine using an ashless consumable lubricant
FR2946983B1 (fr) * 2009-06-23 2011-12-23 Nyco Agents anti-usure a neurotoxicite reduite
JP7024944B2 (ja) 2016-08-26 2022-02-24 出光興産株式会社 金属加工油組成物、及び金属加工方法
MX2019008687A (es) * 2017-01-23 2019-09-09 Phillips 66 Co Composicion de aceite lubricante con retencion a la oxidacion mejorada y formacion de lodo y barniz reducida.
SG10202004194TA (en) * 2019-05-13 2020-12-30 Afton Chemical Corp Additive and lubricant for industrial lubrication
CN110951522A (zh) * 2019-11-15 2020-04-03 山西潞安矿业(集团)有限责任公司 一种煤基全合成长寿命燃汽轮机润滑油及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790481A (en) * 1971-04-30 1974-02-05 British Petroleum Co Synthetic lubricants for aero gas turbines
US3697427A (en) * 1971-04-30 1972-10-10 British Petroleum Co Lubricants having improved anti-wear and anti-corrosion properties
US3931022A (en) * 1974-09-16 1976-01-06 Texaco Inc. Turbine lubricant and method
US3923672A (en) * 1974-10-07 1975-12-02 Continental Oil Co Turbine oil compositions
US4107060A (en) * 1975-06-17 1978-08-15 Mobil Oil Corporation Lubricant compositions containing biocidal, antirust additives
US4101431A (en) * 1977-05-12 1978-07-18 Texaco Inc. Turbine lubricant
JPS5975997A (ja) * 1982-09-20 1984-04-28 ストウフア−・ケミカル・カンパニ− トランスミツシヨン用合成潤滑剤組成物
US4780229A (en) * 1984-10-01 1988-10-25 Akzo America Inc. High temperature polyol ester/phosphate ester crankcase lubricant composition
US5382374A (en) * 1990-03-31 1995-01-17 Tonen Corporation Hydraulic fluids for automobile suspensions
US5133888A (en) * 1990-09-28 1992-07-28 Amoco Corporation Cruise missile engine bearing grease
US5156759A (en) * 1991-05-13 1992-10-20 Texaco Inc. High temperature compressor oil
US5151205A (en) * 1991-05-13 1992-09-29 Texaco Inc. Chain and drive gear lubricant
US5180865A (en) * 1991-12-06 1993-01-19 Pennzoil Products Company Base oil for shear stable multi-viscosity lubricants and lubricants therefrom
GB2272000B (en) * 1992-10-30 1997-03-26 Castrol Ltd A method of inhibiting corrosion
US5436379A (en) * 1994-01-14 1995-07-25 Pennzoil Products Company Base oil for shear stable multi-viscosity lubricants and lubricants therefrom
GB9408235D0 (en) * 1994-04-26 1994-06-15 Castrol Ltd Lubricant composition
GB2322729B (en) * 1995-10-30 2000-05-17 Seagate Technology Disc drive spindle motor having hydro bearing with lubricant optimized with disc drive compatible additives
US5681797A (en) * 1996-02-29 1997-10-28 The Lubrizol Corporation Stable biodegradable lubricant compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011522057A (ja) * 2008-12-05 2011-07-28 ザ ルブリゾル コーポレイション 改善された燃料効率のための船舶ディーゼルシリンダー潤滑油

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EP0952207B1 (en) 2011-04-20
CA2263631C (en) 2009-01-13
SG70676A1 (en) 2000-02-22
AR014769A1 (es) 2001-03-28
DE69943365D1 (de) 2011-06-01
EP0952207A2 (en) 1999-10-27
EP0952207A3 (en) 2000-04-19
US5955403A (en) 1999-09-21
CA2263631A1 (en) 1999-09-24

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