JP2001503095A - 2サイクル潤滑油組成物 - Google Patents
2サイクル潤滑油組成物Info
- Publication number
- JP2001503095A JP2001503095A JP10520447A JP52044798A JP2001503095A JP 2001503095 A JP2001503095 A JP 2001503095A JP 10520447 A JP10520447 A JP 10520447A JP 52044798 A JP52044798 A JP 52044798A JP 2001503095 A JP2001503095 A JP 2001503095A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- lubricating oil
- oils
- composition
- acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/048—Mixtures of base-materials and additives the additives being a mixture of compounds of unknown or incompletely defined constitution, non-macromolecular and macromolecular compounds
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- C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
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- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
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- Chemical & Material Sciences (AREA)
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- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
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- Lubricants (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.−25℃におけるブルックフィールド粘度が少なくとも6,000cpsであり、少な くとも85のJASO煙指数を示す2サイクル潤滑油組成物であって、 a)約900〜1500のMnを有するポリブテンポリマー 9〜15重量%; b)約200〜250のMnを有するポリブテンポリマー 5〜30重量%; c)窒素含有カルボン酸潤滑油分散剤 18〜23%; d)300℃までの沸点を有する常態では液体の溶剤 16〜20%; e)40℃において20〜40cStの粘度を有する鉱物潤滑油 20〜40%; の混合物を含有する前記組成物。 2.約200〜210のMnを有するb)成分の約10%が存在する請求項1記載の組成物。 3.ブルックフィールド粘度が約1500cps〜3000cpsである請求項1記載の組成物 。 4.a)成分のMnが950又は1300である請求項1記載の組成物。 5.JASO煙指数が100より大きい請求項1記載の組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US738,428 | 1996-10-25 | ||
US08/738,428 US5888948A (en) | 1996-10-25 | 1996-10-25 | Two-cycle lubricating oil |
PCT/US1997/015464 WO1998018887A1 (en) | 1996-10-25 | 1997-09-03 | Two-cycle lubricating oil composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001503095A true JP2001503095A (ja) | 2001-03-06 |
JP2001503095A5 JP2001503095A5 (ja) | 2005-03-10 |
Family
ID=24967980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10520447A Ceased JP2001503095A (ja) | 1996-10-25 | 1997-09-03 | 2サイクル潤滑油組成物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5888948A (ja) |
EP (1) | EP0946690B1 (ja) |
JP (1) | JP2001503095A (ja) |
AU (1) | AU732823B2 (ja) |
CA (1) | CA2269804A1 (ja) |
CO (1) | CO4870801A1 (ja) |
DE (1) | DE69720776T2 (ja) |
WO (1) | WO1998018887A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005523374A (ja) * | 2002-04-19 | 2005-08-04 | ザ ルブリゾル コーポレイション | パワーバルブを含む2ストロークエンジン用の方法および潤滑剤および燃料組成物 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9708628D0 (en) * | 1997-04-29 | 1997-06-18 | Castrol Ltd | A two-stroke motorcycle lubricant |
US6498129B1 (en) * | 1998-09-08 | 2002-12-24 | Exxon Chemical Patents Inc. | Two-cycle lubricating oil containing polyisobutylene amine |
US6346128B1 (en) | 1999-11-30 | 2002-02-12 | Texaco Inc. | Two-cycle engine fuel composition and method for using same |
US6300290B1 (en) * | 2000-06-02 | 2001-10-09 | Infineum International Ltd | Two-cycle lubricating oil |
US6455477B1 (en) * | 2000-12-11 | 2002-09-24 | Infineum International Ltd. | Two-cycle lubricating oil with reduced smoke generation |
US6677281B2 (en) * | 2001-04-20 | 2004-01-13 | Exxonmobil Research And Engineering Company | Synergistic combination of metallic and ashless rust inhibitors to yield improved rust protection and demulsibility in dispersant-containing lubricants |
US6525004B1 (en) * | 2001-05-01 | 2003-02-25 | Infineum International Inc. | Combustion improving additive for small engine lubricating oils |
WO2009126381A2 (en) * | 2008-03-19 | 2009-10-15 | The Lubrizol Corporation | Lubricant additive composition suitable for lubricating two-stroke engines fueled with heavy fuels |
US8236167B2 (en) * | 2009-11-18 | 2012-08-07 | Liquifix | Lubricating oil |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1597015A (ja) * | 1968-12-20 | 1970-06-22 | ||
JPS5740197B2 (ja) * | 1974-05-31 | 1982-08-25 | ||
JP2804271B2 (ja) * | 1988-09-30 | 1998-09-24 | 出光興産株式会社 | 2サイクルエンジン用潤滑油組成物 |
US5330667A (en) * | 1992-04-15 | 1994-07-19 | Exxon Chemical Patents Inc. | Two-cycle oil additive |
US5321172A (en) * | 1993-02-26 | 1994-06-14 | Exxon Research And Engineering Company | Lubricating composition for two-cycle internal combustion engines |
US5498353A (en) * | 1994-11-22 | 1996-03-12 | Chinese Petroleum Corp. | Semi-synthetic two-stroke engine oil formulation |
JP3341021B2 (ja) * | 1994-11-28 | 2002-11-05 | 新日本石油株式会社 | 2ストロークサイクルディーゼルエンジン用潤滑油組成物 |
-
1996
- 1996-10-25 US US08/738,428 patent/US5888948A/en not_active Expired - Lifetime
-
1997
- 1997-09-03 AU AU41775/97A patent/AU732823B2/en not_active Ceased
- 1997-09-03 DE DE69720776T patent/DE69720776T2/de not_active Expired - Fee Related
- 1997-09-03 CA CA002269804A patent/CA2269804A1/en not_active Abandoned
- 1997-09-03 WO PCT/US1997/015464 patent/WO1998018887A1/en active IP Right Grant
- 1997-09-03 EP EP97939759A patent/EP0946690B1/en not_active Expired - Lifetime
- 1997-09-03 JP JP10520447A patent/JP2001503095A/ja not_active Ceased
- 1997-10-24 CO CO97062590A patent/CO4870801A1/es unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005523374A (ja) * | 2002-04-19 | 2005-08-04 | ザ ルブリゾル コーポレイション | パワーバルブを含む2ストロークエンジン用の方法および潤滑剤および燃料組成物 |
Also Published As
Publication number | Publication date |
---|---|
AU732823B2 (en) | 2001-05-03 |
DE69720776T2 (de) | 2004-05-13 |
EP0946690B1 (en) | 2003-04-09 |
WO1998018887A1 (en) | 1998-05-07 |
CO4870801A1 (es) | 1999-12-27 |
CA2269804A1 (en) | 1998-05-07 |
AU4177597A (en) | 1998-05-22 |
EP0946690A1 (en) | 1999-10-06 |
DE69720776D1 (de) | 2003-05-15 |
US5888948A (en) | 1999-03-30 |
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