JP2008111126A5 - - Google Patents
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- Publication number
- JP2008111126A5 JP2008111126A5 JP2007279569A JP2007279569A JP2008111126A5 JP 2008111126 A5 JP2008111126 A5 JP 2008111126A5 JP 2007279569 A JP2007279569 A JP 2007279569A JP 2007279569 A JP2007279569 A JP 2007279569A JP 2008111126 A5 JP2008111126 A5 JP 2008111126A5
- Authority
- JP
- Japan
- Prior art keywords
- carbon atoms
- alkyl
- group
- lubricating oil
- alkaryl
- 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.)
- Granted
Links
- 125000004432 carbon atom Chemical group C* 0.000 claims 96
- 125000000217 alkyl group Chemical group 0.000 claims 95
- 239000000203 mixture Substances 0.000 claims 80
- 239000010687 lubricating oil Substances 0.000 claims 70
- 229910052739 hydrogen Inorganic materials 0.000 claims 63
- 239000001257 hydrogen Substances 0.000 claims 63
- 125000003342 alkenyl group Chemical group 0.000 claims 59
- 125000003710 aryl alkyl group Chemical group 0.000 claims 49
- 125000002877 alkyl aryl group Chemical group 0.000 claims 46
- 125000003545 alkoxy group Chemical group 0.000 claims 45
- 229920001577 copolymer Polymers 0.000 claims 42
- 239000000654 additive Substances 0.000 claims 40
- 230000000996 additive effect Effects 0.000 claims 40
- 150000002431 hydrogen Chemical class 0.000 claims 40
- 150000001491 aromatic compounds Chemical class 0.000 claims 32
- 150000002148 esters Chemical class 0.000 claims 32
- 150000001875 compounds Chemical class 0.000 claims 26
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 23
- 239000004721 Polyphenylene oxide Substances 0.000 claims 23
- 229920000570 polyether Polymers 0.000 claims 23
- -1 monoolefin compound Chemical class 0.000 claims 20
- 125000003118 aryl group Chemical group 0.000 claims 18
- 150000008064 anhydrides Chemical class 0.000 claims 16
- 150000004982 aromatic amines Chemical class 0.000 claims 14
- 150000007824 aliphatic compounds Chemical class 0.000 claims 11
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 claims 11
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 10
- 150000001991 dicarboxylic acids Chemical class 0.000 claims 9
- RAIPHJJURHTUIC-UHFFFAOYSA-N 1,3-thiazol-2-amine Chemical compound NC1=NC=CS1 RAIPHJJURHTUIC-UHFFFAOYSA-N 0.000 claims 8
- 229950003476 aminothiazole Drugs 0.000 claims 8
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 claims 8
- 238000006555 catalytic reaction Methods 0.000 claims 8
- CHMBIJAOCISYEW-UHFFFAOYSA-N n-(4-aminophenyl)acetamide Chemical compound CC(=O)NC1=CC=C(N)C=C1 CHMBIJAOCISYEW-UHFFFAOYSA-N 0.000 claims 8
- 125000004103 aminoalkyl group Chemical group 0.000 claims 7
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 7
- 125000002768 hydroxyalkyl group Chemical group 0.000 claims 7
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 claims 6
- 150000001336 alkenes Chemical class 0.000 claims 6
- 125000002947 alkylene group Chemical group 0.000 claims 6
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 claims 6
- 150000002763 monocarboxylic acids Chemical class 0.000 claims 6
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 6
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims 6
- 229920002554 vinyl polymer Polymers 0.000 claims 6
- UNBOSJFEZZJZLR-UHFFFAOYSA-N 4-(4-nitrophenylazo)aniline Chemical compound C1=CC(N)=CC=C1N=NC1=CC=C([N+]([O-])=O)C=C1 UNBOSJFEZZJZLR-UHFFFAOYSA-N 0.000 claims 5
- QPQKUYVSJWQSDY-UHFFFAOYSA-N 4-phenyldiazenylaniline Chemical compound C1=CC(N)=CC=C1N=NC1=CC=CC=C1 QPQKUYVSJWQSDY-UHFFFAOYSA-N 0.000 claims 5
- VBEGHXKAFSLLGE-UHFFFAOYSA-N n-phenylnitramide Chemical compound [O-][N+](=O)NC1=CC=CC=C1 VBEGHXKAFSLLGE-UHFFFAOYSA-N 0.000 claims 5
- ATGUVEKSASEFFO-UHFFFAOYSA-N p-aminodiphenylamine Chemical compound C1=CC(N)=CC=C1NC1=CC=CC=C1 ATGUVEKSASEFFO-UHFFFAOYSA-N 0.000 claims 5
- LHOVOJWYFIZPCY-UHFFFAOYSA-N 1,2,3-benzothiadiazol-4-amine Chemical compound NC1=CC=CC2=C1N=NS2 LHOVOJWYFIZPCY-UHFFFAOYSA-N 0.000 claims 4
- IHWDSEPNZDYMNF-UHFFFAOYSA-N 1H-indol-2-amine Chemical compound C1=CC=C2NC(N)=CC2=C1 IHWDSEPNZDYMNF-UHFFFAOYSA-N 0.000 claims 4
- UNDUSVBXIVZGOQ-UHFFFAOYSA-N 1h-perimidin-2-amine Chemical compound C1=CC(NC(N)=N2)=C3C2=CC=CC3=C1 UNDUSVBXIVZGOQ-UHFFFAOYSA-N 0.000 claims 4
- QLSWIGRIBOSFMV-UHFFFAOYSA-N 1h-pyrrol-2-amine Chemical compound NC1=CC=CN1 QLSWIGRIBOSFMV-UHFFFAOYSA-N 0.000 claims 4
- JWYUFVNJZUSCSM-UHFFFAOYSA-N 2-aminobenzimidazole Chemical compound C1=CC=C2NC(N)=NC2=C1 JWYUFVNJZUSCSM-UHFFFAOYSA-N 0.000 claims 4
- UHGULLIUJBCTEF-UHFFFAOYSA-N 2-aminobenzothiazole Chemical compound C1=CC=C2SC(N)=NC2=C1 UHGULLIUJBCTEF-UHFFFAOYSA-N 0.000 claims 4
- NFCPRRWCTNLGSN-UHFFFAOYSA-N 2-n-phenylbenzene-1,2-diamine Chemical group NC1=CC=CC=C1NC1=CC=CC=C1 NFCPRRWCTNLGSN-UHFFFAOYSA-N 0.000 claims 4
- YJKJAYFKPIUBAW-UHFFFAOYSA-N 9h-carbazol-1-amine Chemical compound N1C2=CC=CC=C2C2=C1C(N)=CC=C2 YJKJAYFKPIUBAW-UHFFFAOYSA-N 0.000 claims 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N N-phenyl amine Natural products NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 claims 4
- 229920002367 Polyisobutene Polymers 0.000 claims 4
- 150000005010 aminoquinolines Chemical class 0.000 claims 4
- 150000001448 anilines Chemical class 0.000 claims 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims 4
- 238000000034 method Methods 0.000 claims 4
- 229910052757 nitrogen Inorganic materials 0.000 claims 4
- AYNUCZFIHUUAIZ-UHFFFAOYSA-N s-(2h-triazol-4-yl)thiohydroxylamine Chemical compound NSC1=CNN=N1 AYNUCZFIHUUAIZ-UHFFFAOYSA-N 0.000 claims 4
- 150000003839 salts Chemical class 0.000 claims 4
- XJCVRTZCHMZPBD-UHFFFAOYSA-N 3-nitroaniline Chemical compound NC1=CC=CC([N+]([O-])=O)=C1 XJCVRTZCHMZPBD-UHFFFAOYSA-N 0.000 claims 3
- WOYZXEVUWXQVNV-UHFFFAOYSA-N 4-phenoxyaniline Chemical compound C1=CC(N)=CC=C1OC1=CC=CC=C1 WOYZXEVUWXQVNV-UHFFFAOYSA-N 0.000 claims 3
- 150000003973 alkyl amines Chemical class 0.000 claims 3
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 3
- 238000007334 copolymerization reaction Methods 0.000 claims 3
- 125000004663 dialkyl amino group Chemical group 0.000 claims 3
- 150000002391 heterocyclic compounds Chemical class 0.000 claims 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 3
- 239000003999 initiator Substances 0.000 claims 3
- 239000000178 monomer Substances 0.000 claims 3
- ZQXSMRAEXCEDJD-UHFFFAOYSA-N n-ethenylformamide Chemical compound C=CNC=O ZQXSMRAEXCEDJD-UHFFFAOYSA-N 0.000 claims 3
- 229920000098 polyolefin Polymers 0.000 claims 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 3
- UIKUBYKUYUSRSM-UHFFFAOYSA-N 3-morpholinopropylamine Chemical compound NCCCN1CCOCC1 UIKUBYKUYUSRSM-UHFFFAOYSA-N 0.000 claims 2
- 235000019445 benzyl alcohol Nutrition 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- 150000004985 diamines Chemical class 0.000 claims 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 230000001050 lubricating effect Effects 0.000 claims 2
- 150000005673 monoalkenes Chemical class 0.000 claims 2
- GYNAVKULVOETAD-UHFFFAOYSA-N n-phenoxyaniline Chemical group C=1C=CC=CC=1NOC1=CC=CC=C1 GYNAVKULVOETAD-UHFFFAOYSA-N 0.000 claims 2
- 239000003921 oil Substances 0.000 claims 2
- 125000005702 oxyalkylene group Chemical group 0.000 claims 2
- RRQWCESIGHPDTG-UHFFFAOYSA-N 1-n',3-n-dimethylpropane-1,1,3-triamine Chemical compound CNCCC(N)NC RRQWCESIGHPDTG-UHFFFAOYSA-N 0.000 claims 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 125000006353 oxyethylene group Chemical group 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- 239000004071 soot Substances 0.000 claims 1
- WZUUZPAYWFIBDF-UHFFFAOYSA-N Nc1n[nH]c(S)n1 Chemical compound Nc1n[nH]c(S)n1 WZUUZPAYWFIBDF-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/553,918 US7820605B2 (en) | 2006-10-27 | 2006-10-27 | Lubricating oil additive composition and method of making the same |
| US11/553918 | 2006-10-27 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008111126A JP2008111126A (ja) | 2008-05-15 |
| JP2008111126A5 true JP2008111126A5 (enExample) | 2010-12-09 |
| JP5390087B2 JP5390087B2 (ja) | 2014-01-15 |
Family
ID=38953202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007279569A Active JP5390087B2 (ja) | 2006-10-27 | 2007-10-26 | 潤滑油添加剤組成物およびその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7820605B2 (enExample) |
| EP (1) | EP1925658B1 (enExample) |
| JP (1) | JP5390087B2 (enExample) |
| CN (1) | CN101195787B (enExample) |
| CA (1) | CA2605632C (enExample) |
| SG (1) | SG142277A1 (enExample) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2010053022A1 (ja) * | 2008-11-04 | 2012-04-05 | 出光興産株式会社 | α−オレフィンオリゴマーの製造方法、α−オレフィンオリゴマー、および潤滑油組成物 |
| US9644164B2 (en) | 2012-04-11 | 2017-05-09 | The Lubrizol Corporation | Dispersants derived from hydroxy fatty acid polyesters and polyalkylene glycol dispersants |
| US9145531B2 (en) | 2012-04-11 | 2015-09-29 | The Lubrizol Corporation | Amine terminated and hydroxyl terminated polyether dispersants |
| CN102634018B (zh) * | 2012-04-23 | 2013-10-30 | 上海理工大学 | 一种氨基咔唑/苯胺共聚物及其合成方法 |
| US9115237B2 (en) * | 2012-07-18 | 2015-08-25 | Chevron Oronite Company Llc | Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine |
| US9234153B2 (en) * | 2013-03-15 | 2016-01-12 | Chevron Oronite Company Llc | Viscosity improver grafted with unsaturated acylating agent and a polyaromatic hydrocarbon |
| WO2018109126A1 (en) * | 2016-12-16 | 2018-06-21 | Castrol Limited | Ether-based lubricant compositions, methods and uses |
| CN108730770A (zh) | 2017-04-13 | 2018-11-02 | 通用电气公司 | 用于油的防蜡剂以及用防蜡剂来减少油产生蜡沉积的方法 |
| CN110536890B (zh) | 2017-04-26 | 2023-08-15 | 巴斯利尔药物国际股份公司 | 制备呋咱并苯并咪唑及其晶型的方法 |
| KR102161675B1 (ko) | 2017-05-22 | 2020-10-05 | 주식회사 엘지화학 | 액정 배향제용 중합체, 이를 포함하는 액정 배향제, 그리고 이를 이용한 액정배향막 및 액정표시소자 |
| RS63124B1 (sr) | 2018-03-08 | 2022-05-31 | Incyte Corp | Aminopirazin diol jedinjenja kao pi3k-y inhibitori |
| KR102235476B1 (ko) | 2018-03-30 | 2021-04-01 | 주식회사 엘지화학 | 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 및 이를 이용한 액정 배향막 |
| US11046658B2 (en) | 2018-07-02 | 2021-06-29 | Incyte Corporation | Aminopyrazine derivatives as PI3K-γ inhibitors |
| WO2021007029A1 (en) | 2019-07-10 | 2021-01-14 | Covestro Llc | Polyethers and their use in the production of flexible polyurethane foams |
| EP3997142A1 (en) | 2019-07-10 | 2022-05-18 | Covestro LLC | Polymer polyol compositions and their use in the production of flexible polyurethane foams |
| EP3997148A1 (en) * | 2019-07-10 | 2022-05-18 | Covestro LLC | Amino diphenylamine-started polyether polyols, methods for their production, and flexible polyurethane foams produced using such polyols |
| CN116134118A (zh) | 2020-09-14 | 2023-05-16 | 埃科莱布美国股份有限公司 | 用于塑料衍生的合成原料的冷流添加剂 |
| KR20230153399A (ko) | 2021-03-10 | 2023-11-06 | 에코랍 유에스에이 인코퍼레이티드 | 플라스틱-유도된 합성 공급원료를 위한 안정제 첨가제 |
| JP2024537380A (ja) | 2021-10-14 | 2024-10-10 | エコラボ ユーエスエー インコーポレイティド | プラスチック由来の合成原料のための防汚剤 |
| US11820955B2 (en) | 2022-02-28 | 2023-11-21 | International Petroleum Products & Additives Company, Inc. | Dispersants derived from aromatic polyamines, lubricants, and methods |
Family Cites Families (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3100673A (en) * | 1963-08-13 | Dyeings and prints possessing fastness | ||
| US2551813A (en) * | 1949-02-25 | 1951-05-08 | Du Pont | Free radical addition of h2s to olefins |
| US2992708A (en) | 1954-01-14 | 1961-07-18 | Lyon George Albert | Air circulating wheel structure |
| DE1248643B (de) * | 1959-03-30 | 1967-08-31 | The Lubrizol Corporation, Cleveland, Ohio (V. St. A.) | Verfahren zur Herstellung von öllöslichen aeylierten Aminen |
| US2992706A (en) * | 1959-08-07 | 1961-07-18 | American Brake Shoe Co | Friction couple |
| NL124842C (enExample) * | 1959-08-24 | |||
| NL255193A (enExample) * | 1959-08-24 | |||
| NL255194A (enExample) * | 1959-08-24 | |||
| US3381022A (en) | 1963-04-23 | 1968-04-30 | Lubrizol Corp | Polymerized olefin substituted succinic acid esters |
| US3272746A (en) * | 1965-11-22 | 1966-09-13 | Lubrizol Corp | Lubricating composition containing an acylated nitrogen compound |
| US3361022A (en) * | 1965-12-14 | 1968-01-02 | United Shoe Machinery Corp | Cutting presses having means for adjusting the rest position |
| US3560455A (en) * | 1969-05-26 | 1971-02-02 | Gulf Research Development Co | Process of forming copolymers of maleic anhydride and an aliphatic olefin having from 20 to 30 carbon atoms |
| US3912764A (en) * | 1972-09-29 | 1975-10-14 | Cooper Edwin Inc | Preparation of alkenyl succinic anhydrides |
| US3819660A (en) * | 1972-12-22 | 1974-06-25 | Standard Oil Co | Alkenylsuccinic anhydride preparation |
| US4240916A (en) * | 1976-07-09 | 1980-12-23 | Exxon Research & Engineering Co. | Pour point depressant additive for fuels and lubricants |
| DE2702604C2 (de) * | 1977-01-22 | 1984-08-30 | Basf Ag, 6700 Ludwigshafen | Polyisobutene |
| US4234435A (en) * | 1979-02-23 | 1980-11-18 | The Lubrizol Corporation | Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same, and processes for their preparation |
| GB8329082D0 (en) * | 1983-11-01 | 1983-12-07 | Bp Chem Int Ltd | Low molecular weight polymers of 1-olefins |
| US4847417A (en) * | 1987-08-03 | 1989-07-11 | Texaco Inc. | Bis(diaminopolyalkoxy)-N-alkylamines by amination of hydroxyl-containing tertiary amines |
| GB8818711D0 (en) | 1988-08-05 | 1988-09-07 | Shell Int Research | Lubricating oil dispersants |
| US5112507A (en) * | 1988-09-29 | 1992-05-12 | Chevron Research And Technology Company | Polymeric dispersants having alternating polyalkylene and succinic groups |
| GB9007267D0 (en) * | 1990-03-30 | 1990-05-30 | Shell Int Research | Process for preparing a dispersant/vi improver |
| US5241003A (en) * | 1990-05-17 | 1993-08-31 | Ethyl Petroleum Additives, Inc. | Ashless dispersants formed from substituted acylating agents and their production and use |
| US5139688A (en) * | 1990-08-06 | 1992-08-18 | Texaco, Inc. | Dispersant and antioxidant additive and lubricating oil composition containing same |
| US6117825A (en) * | 1992-05-07 | 2000-09-12 | Ethyl Corporation | Polyisobutylene succinimide and ethylene-propylene succinimide synergistic additives for lubricating oils compositions |
| US5286799A (en) * | 1992-07-23 | 1994-02-15 | Chevron Research And Technology Company | Two-step free radical catalyzed process for the preparation of alkenyl succinic anhydride |
| US5319030A (en) * | 1992-07-23 | 1994-06-07 | Chevron Research And Technology Company | One-step process for the preparation of alkenyl succinic anhydride |
| EP0587381A1 (en) | 1992-09-09 | 1994-03-16 | BP Chemicals Limited | Novel derivatives of poly(iso)butene |
| US5427702A (en) * | 1992-12-11 | 1995-06-27 | Exxon Chemical Patents Inc. | Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions |
| GB9226108D0 (en) * | 1992-12-15 | 1993-02-10 | Bp Chem Int Ltd | Resin-free succinimides |
| IL107927A0 (en) * | 1992-12-17 | 1994-04-12 | Exxon Chemical Patents Inc | Oil soluble ethylene/1-butene copolymers and lubricating oils containing the same |
| DE4330971A1 (de) * | 1993-09-13 | 1995-03-16 | Basf Ag | Copolymerisate sowie deren Reaktionsprodukte mit Aminen als Kraftstoff- und Schmierstoffadditiv |
| GB9409346D0 (en) * | 1994-05-11 | 1994-06-29 | Bp Chemicals Additives | Lubricating oil additives |
| GB9523840D0 (en) | 1995-11-22 | 1996-01-24 | Bp Chemicals Additives | Lubricating oil additives |
| US5821205A (en) * | 1995-12-01 | 1998-10-13 | Chevron Chemical Company | Polyalkylene succinimides and post-treated derivatives thereof |
| US5792729A (en) * | 1996-08-20 | 1998-08-11 | Chevron Chemical Corporation | Dispersant terpolymers |
| US6107258A (en) * | 1997-10-15 | 2000-08-22 | Ethyl Corporation | Functionalized olefin copolymer additives |
| US6156850A (en) * | 1998-09-16 | 2000-12-05 | Chevron Chemical Company Llc | Process for making polyalkenyl derivative of an unsaturated acidic reagent |
| US6451920B1 (en) | 1999-11-09 | 2002-09-17 | Chevron Chemical Company Llc | Process for making polyalkylene/maleic anhydride copolymer |
| US6906011B2 (en) * | 2001-11-09 | 2005-06-14 | Chevron Oronite Company Llc | Polymeric dispersants prepared from copolymers of low molecular weight polyisobutene and unsaturated acidic reagent |
| CN100560611C (zh) * | 2004-04-19 | 2009-11-18 | 卢布里佐尔公司 | 基于马来酸酐-苯乙烯共聚物的分散剂粘度改性剂 |
| JP5070049B2 (ja) * | 2004-07-30 | 2012-11-07 | ザ ルブリゾル コーポレイション | 芳香族アミンを含有する分散剤粘度調整剤 |
-
2006
- 2006-10-27 US US11/553,918 patent/US7820605B2/en active Active
-
2007
- 2007-10-04 CA CA2605632A patent/CA2605632C/en active Active
- 2007-10-25 SG SG200717189-5A patent/SG142277A1/en unknown
- 2007-10-26 CN CN2007101678411A patent/CN101195787B/zh active Active
- 2007-10-26 EP EP07254254A patent/EP1925658B1/en active Active
- 2007-10-26 JP JP2007279569A patent/JP5390087B2/ja active Active
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