JPH09501194A - 潤滑油中における向上した燐/ホウ素キャリアとしての低分子量塩基性窒素含有反応生成物 - Google Patents
潤滑油中における向上した燐/ホウ素キャリアとしての低分子量塩基性窒素含有反応生成物Info
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.(a)燐含有化合物、 (b)随意に1個以上の遊離ヒドロキシル基を含有する低分子量塩基性窒素含 有化合物、及び (c)随意のホウ素含有化合物、 からなる油溶性反応生成物組成物。 2.(a)の量が塩基性窒素及び遊離ヒドロキシル1モル当り燐0.1〜3. 0モルであり、そして(c)の量が塩基性窒素及び遊離ヒドロキシル1モル当り 燐0.1〜3.0モルであって、(a)のモル量を越える請求項1記載の組成物 。 3.燐含有化合物が無機亜燐酸又は無水物である請求項2記載の組成物。 4.(b)が(i)ヒドロカルビル置換コハク酸及びコハク酸無水物とポリア ミン、(ii)長鎖カルボン酸とポリアミン及び(iii)ヒドロカルビル置換フェ ノールとアルデヒド及びポリアミンとの反応生成物及びこれらの混合物を含む請 求項3記載の組成物。 5.(i)のヒドロカルビル置換基、(ii)の長鎖カルボン酸及び(iii)の ヒドロカルビル置換基がそれぞれ約200〜700、約150〜500及び約1 50〜700の数平均分子量を有する請求項4記載の組成物。 6.ヒドロカルビル置換基が、アルキル、アルケニ ル、アリール、シクロアルキル及びそのヘテロ原子含有類似基である請求項5記 載の組成物。 7.(b)がポリイソブテニルコハク酸無水物と分子当り平均3〜8個の窒素 原子を有するポリエチレンアミンとの反応生成物である請求項6記載の組成物。 8.ポリイソブテニルコハク酸無水物がポリイソブチレン基当りコハク酸無水 物基1〜3個の比率を有する請求項7記載の組成物。 9.反応生成物がA、B又はそれらの混合物によって特徴づけられ、そしてA 及びBが、 及び (ここで、R4は200〜700の数平均分子量を有するポリイソブチレン部分 を表わし、そしてxは2〜6の整数である)である請求項8記載の組成物。 10.(b)が、式 [式中、R5は約16個の炭素原子のアルキル鎖を表わしそしてxは2〜16の 整数である]を有する長鎖カルボン酸とポリエチレンアミンとの反応生成物であ る請求項6記載の組成物。 11.カルボン酸がイソステアリン酸、オレイン酸又はこれらの混合物であり 、そしてポリエチレンアミンがテトラエチレンペンタミンである請求項10記載 の組成物。 12.多部分の請求項1記載の組成物と少部分の希釈剤油とを含む油溶性潤滑 油添加剤濃厚物。 13.多量の潤滑油と、その潤滑油に耐摩耗性、酸化防止性及び極圧向上性の 特性のうちの少なくとも1つを付与するのに有効な量の請求項1記載の組成物と を含む潤滑油組成物。 14.潤滑油に有効量の請求項1記載の組成物を添加することによって潤滑油 の耐摩耗性、酸化防止性及び極圧向上性の特性のうちの1つ以上を向上させる方 法。 15.潤滑油に有効量の請求項1記載の組成物を添加することによって潤滑油 への燐及びホウ素の溶解度を向上させる方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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US10152793A | 1993-08-03 | 1993-08-03 | |
US101,527 | 1993-08-03 | ||
PCT/US1994/008738 WO1995004120A1 (en) | 1993-08-03 | 1994-08-02 | Low molecular weight basic nitrogen-containing reaction products as enhanced phosphorus/boron carriers in lubrication oils |
Publications (2)
Publication Number | Publication Date |
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JPH09501194A true JPH09501194A (ja) | 1997-02-04 |
JP3755891B2 JP3755891B2 (ja) | 2006-03-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP50606095A Expired - Fee Related JP3755891B2 (ja) | 1993-08-03 | 1994-08-02 | 潤滑油中における向上した燐/ホウ素キャリアとしての低分子量塩基性窒素含有反応生成物 |
Country Status (10)
Country | Link |
---|---|
US (1) | US5811377A (ja) |
EP (1) | EP0712434B1 (ja) |
JP (1) | JP3755891B2 (ja) |
KR (1) | KR100242407B1 (ja) |
AU (1) | AU682384B2 (ja) |
BR (1) | BR9407158A (ja) |
CA (1) | CA2166964C (ja) |
DE (1) | DE69423627T2 (ja) |
SG (1) | SG48312A1 (ja) |
WO (1) | WO1995004120A1 (ja) |
Families Citing this family (8)
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US5972851A (en) * | 1997-11-26 | 1999-10-26 | Ethyl Corporation | Automatic transmission fluids having enhanced performance capabilities |
US6133210A (en) * | 1998-06-30 | 2000-10-17 | The Lubrizol Corporation | Homogeneous additive concentrates for preparing lubricating oil compositions |
JP4015355B2 (ja) * | 2000-09-29 | 2007-11-28 | 新日本石油株式会社 | 潤滑油組成物 |
US6525004B1 (en) * | 2001-05-01 | 2003-02-25 | Infineum International Inc. | Combustion improving additive for small engine lubricating oils |
US7732385B2 (en) * | 2002-06-28 | 2010-06-08 | Nippon Oil Corporation | Lubricating oil additives, lubricating oil compositions containing such additives and processes for producing such additives and compositions |
US7214649B2 (en) * | 2003-12-31 | 2007-05-08 | Afton Chemical Corporation | Hydrocarbyl dispersants including pendant polar functional groups |
US20060079412A1 (en) * | 2004-10-08 | 2006-04-13 | Afton Chemical Corporation | Power transmission fluids with enhanced antishudder durability and handling characteristics |
US20060264340A1 (en) * | 2005-05-20 | 2006-11-23 | Iyer Ramnath N | Fluid compositions for dual clutch transmissions |
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DE1248643B (de) * | 1959-03-30 | 1967-08-31 | The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) | Verfahren zur Herstellung von öllöslichen aeylierten Aminen |
NL124842C (ja) * | 1959-08-24 | |||
US3513093A (en) * | 1963-06-17 | 1970-05-19 | Lubrizol Corp | Lubricant containing nitrogen-containing and phosphorus-containing succinic derivatives |
GB1054093A (ja) * | 1963-06-17 | |||
US3284410A (en) * | 1965-06-22 | 1966-11-08 | Lubrizol Corp | Substituted succinic acid-boron-alkylene amine-cyanamido derived additive and lubricating oil containing same |
US3284409A (en) * | 1965-06-22 | 1966-11-08 | Lubrizol Corp | Substituted succinic acid-boron-alkylene amine phosphatide derived additive and lubricating oil containing same |
US3511780A (en) * | 1966-02-09 | 1970-05-12 | Exxon Research Engineering Co | Oil-soluble ashless dispersant-detergent-inhibitors |
US3950341A (en) * | 1973-04-12 | 1976-04-13 | Toa Nenryo Kogyo Kabushiki Kaisha | Reaction product of a polyalkenyl succinic acid or its anhydride, a hindered alcohol and an amine |
US3912643A (en) * | 1973-07-05 | 1975-10-14 | Chevron Res | Lubricant containing neutralized alkali metal borates |
GB1549022A (en) * | 1976-02-25 | 1979-08-01 | Cooper & Co Ltd Edwin | Lubricant additive |
US4295983A (en) * | 1980-06-12 | 1981-10-20 | Ethyl Corporation | Lubricating oil composition containing boronated N-hydroxymethyl succinimide friction reducers |
US4306984A (en) * | 1980-06-19 | 1981-12-22 | Chevron Research Company | Oil soluble metal (lower) dialkyl dithiophosphate succinimide complex and lubricating oil compositions containing same |
US4615826A (en) * | 1983-09-22 | 1986-10-07 | Chevron Research Company | Hydrocarbon soluble nitrogen containing dispersant-fluorophosphoric acid adducts |
US4747971A (en) * | 1983-09-22 | 1988-05-31 | Chevron Research Company | Hydrocarbon soluble nitrogen containing dispersant - fluorophosphoric acid adducts |
JPH0826340B2 (ja) * | 1984-02-14 | 1996-03-13 | ザ▲ルーブリゾル コーポレイション | 窒素およびりんを含有する組成物類、および該組成物類を含有する水性系類 |
US4618436A (en) * | 1985-07-01 | 1986-10-21 | Mobil Oil Corporation | Multifunctional lubricant additives and compositions thereof |
US4618437A (en) * | 1985-07-01 | 1986-10-21 | Mobil Oil Company | Multifunctional friction-modifying additives and compositions thereof |
US4713190A (en) * | 1985-10-23 | 1987-12-15 | Chevron Research Company | Modified carboxylic amide dispersants |
GB8628523D0 (en) * | 1986-11-28 | 1987-01-07 | Shell Int Research | Lubricating composition |
US4857214A (en) * | 1988-09-16 | 1989-08-15 | Ethylk Petroleum Additives, Inc. | Oil-soluble phosphorus antiwear additives for lubricants |
DE69005438D1 (de) * | 1990-04-10 | 1994-02-03 | Ethyl Petroleum Additives Ltd | Bernsteinsäureimid-Zusammensetzungen. |
CA2040539A1 (en) * | 1990-04-20 | 1991-10-21 | Christian S. Harstick | Lubricating oil composition containing combination of succinimide and mannich base dispersants |
JP2847318B2 (ja) * | 1990-05-17 | 1999-01-20 | 日本石油株式会社 | 非水系潤滑油用添加剤及び非水系潤滑油組成物 |
GB9027000D0 (en) * | 1990-12-12 | 1991-01-30 | Shell Int Research | Alkenyl succinimides as luboil additives |
CA2056340A1 (en) * | 1990-12-21 | 1992-06-22 | James D. Tschannen | Lubricating oil compositions and concentrates and the use thereof |
US5817605A (en) * | 1991-06-03 | 1998-10-06 | Ethyl Petroleum Additives, Inc. | Automatic transmission and wet brake fluids and additive package therefor |
EP0537387B1 (en) * | 1991-10-08 | 1996-12-11 | Ethyl Petroleum Additives Limited | Modified dispersant compositions |
-
1994
- 1994-08-02 CA CA002166964A patent/CA2166964C/en not_active Expired - Fee Related
- 1994-08-02 JP JP50606095A patent/JP3755891B2/ja not_active Expired - Fee Related
- 1994-08-02 BR BR9407158A patent/BR9407158A/pt unknown
- 1994-08-02 SG SG1996008848A patent/SG48312A1/en unknown
- 1994-08-02 DE DE69423627T patent/DE69423627T2/de not_active Expired - Fee Related
- 1994-08-02 WO PCT/US1994/008738 patent/WO1995004120A1/en active IP Right Grant
- 1994-08-02 EP EP94924113A patent/EP0712434B1/en not_active Expired - Lifetime
- 1994-08-02 AU AU74505/94A patent/AU682384B2/en not_active Ceased
- 1994-08-02 KR KR1019960700560A patent/KR100242407B1/ko not_active IP Right Cessation
-
1997
- 1997-02-03 US US08/794,136 patent/US5811377A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5811377A (en) | 1998-09-22 |
DE69423627T2 (de) | 2000-09-07 |
SG48312A1 (en) | 1998-04-17 |
KR960704018A (ko) | 1996-08-31 |
JP3755891B2 (ja) | 2006-03-15 |
BR9407158A (pt) | 1996-09-17 |
KR100242407B1 (ko) | 2000-02-01 |
AU682384B2 (en) | 1997-10-02 |
EP0712434B1 (en) | 2000-03-22 |
DE69423627D1 (de) | 2000-04-27 |
AU7450594A (en) | 1995-02-28 |
EP0712434A1 (en) | 1996-05-22 |
CA2166964C (en) | 2004-02-03 |
WO1995004120A1 (en) | 1995-02-09 |
CA2166964A1 (en) | 1995-02-09 |
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