JP2012041559A5 - - Google Patents
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- Publication number
- JP2012041559A5 JP2012041559A5 JP2011259388A JP2011259388A JP2012041559A5 JP 2012041559 A5 JP2012041559 A5 JP 2012041559A5 JP 2011259388 A JP2011259388 A JP 2011259388A JP 2011259388 A JP2011259388 A JP 2011259388A JP 2012041559 A5 JP2012041559 A5 JP 2012041559A5
- Authority
- JP
- Japan
- Prior art keywords
- composition
- star polymer
- weight
- meth
- alkyl
- 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
- 239000000178 monomer Substances 0.000 claims 12
- 229920000642 polymer Polymers 0.000 claims 11
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 8
- 125000000217 alkyl group Chemical group 0.000 claims 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 2
- -1 alkyl methacrylamide Chemical compound 0.000 claims 1
- 238000003776 cleavage reaction Methods 0.000 claims 1
- 238000010526 radical polymerization reaction Methods 0.000 claims 1
- 230000002441 reversible effect Effects 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62174504P | 2004-10-25 | 2004-10-25 | |
| US60/621,745 | 2004-10-25 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007538126A Division JP5052348B2 (ja) | 2004-10-25 | 2005-10-21 | 重合体およびその組成物を調製する方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012205644A Division JP2012246504A (ja) | 2004-10-25 | 2012-09-19 | 重合体およびその組成物を調製する方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012041559A JP2012041559A (ja) | 2012-03-01 |
| JP2012041559A5 true JP2012041559A5 (https=) | 2012-11-15 |
| JP5398034B2 JP5398034B2 (ja) | 2014-01-29 |
Family
ID=35660860
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007538126A Expired - Lifetime JP5052348B2 (ja) | 2004-10-25 | 2005-10-21 | 重合体およびその組成物を調製する方法 |
| JP2011259388A Expired - Fee Related JP5398034B2 (ja) | 2004-10-25 | 2011-11-28 | 重合体およびその組成物を調製する方法 |
| JP2012205644A Withdrawn JP2012246504A (ja) | 2004-10-25 | 2012-09-19 | 重合体およびその組成物を調製する方法 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007538126A Expired - Lifetime JP5052348B2 (ja) | 2004-10-25 | 2005-10-21 | 重合体およびその組成物を調製する方法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012205644A Withdrawn JP2012246504A (ja) | 2004-10-25 | 2012-09-19 | 重合体およびその組成物を調製する方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US8513172B2 (https=) |
| EP (3) | EP2292668B2 (https=) |
| JP (3) | JP5052348B2 (https=) |
| CN (2) | CN102942981B (https=) |
| AU (1) | AU2005299671B2 (https=) |
| CA (1) | CA2584907C (https=) |
| ES (2) | ES2727424T3 (https=) |
| WO (1) | WO2006047393A1 (https=) |
Families Citing this family (65)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2292668B2 (en) | 2004-10-25 | 2025-09-10 | The Lubrizol Corporation | Process for preparing polymers and compositions thereof |
| CA2584744C (en) * | 2004-10-25 | 2013-09-24 | The Lubrizol Corporation | Star polymers and compositions thereof |
| CN101484557B (zh) * | 2006-04-24 | 2013-01-02 | 卢布里佐尔公司 | 星形聚合物润滑组合物 |
| US9410104B2 (en) * | 2006-04-24 | 2016-08-09 | The Lubrizol Corporation | Star polymer lubricating composition |
| JP5230605B2 (ja) * | 2006-04-24 | 2013-07-10 | ザ ルブリゾル コーポレイション | 星形ポリマー潤滑組成物 |
| EP3101096B1 (en) * | 2006-04-24 | 2023-08-16 | The Lubrizol Corporation | Method of lubrication of turbines using star polymers |
| EP2087083A2 (en) * | 2006-11-08 | 2009-08-12 | The Lubrizol Corporation | Crosslinked polymer |
| KR101001246B1 (ko) * | 2007-01-31 | 2010-12-17 | 주식회사 엘지화학 | 토너 제조 방법 |
| US8507422B2 (en) | 2007-04-26 | 2013-08-13 | The Lubrizol Corporation | Antiwear polymer and lubricating composition thereof |
| JP5206255B2 (ja) * | 2008-09-08 | 2013-06-12 | Ｊｓｒ株式会社 | 新規重合体及びその製造方法 |
| JPWO2010119970A1 (ja) * | 2009-04-13 | 2012-10-22 | 日本カーバイド工業株式会社 | チオカルボニル化合物並びにこれを用いた重合体の製造方法およびその重合体 |
| EP2463320B1 (en) * | 2009-08-04 | 2016-04-27 | Nippon Soda Co., Ltd. | Star polymer |
| KR101093676B1 (ko) * | 2009-08-07 | 2011-12-15 | 세종대학교산학협력단 | 올레핀계 분절 공중합체의 제조 방법 |
| US9528072B2 (en) * | 2009-09-14 | 2016-12-27 | The Lubrizol Corporation | Farm tractor lubricating composition with good water tolerance |
| KR101821831B1 (ko) * | 2009-11-24 | 2018-01-24 | 더루우브리졸코오포레이션 | 마찰 조정제 배합물을 함유하는 윤활 조성물 |
| AU2010339037B2 (en) * | 2009-12-29 | 2014-12-18 | Jk Group S.P.A. | Rheology modified ink and printing process |
| DE102010028195A1 (de) | 2010-04-26 | 2011-10-27 | Evonik Rohmax Additives Gmbh | Schmiermittel für Getriebe |
| AU2011296295B2 (en) * | 2010-08-31 | 2016-12-22 | The Lubrizol Corporation | Star polymer and lubricating composition thereof |
| US9090765B2 (en) | 2011-09-19 | 2015-07-28 | Henkel IP & Holding GmbH | Highly functionalized resin blends |
| FR2982871A1 (fr) | 2011-11-22 | 2013-05-24 | Univ Sud Toulon Var | Polymeres de poly(acrylate de n-alkyle)s et leur utilisation comme abaisseurs de point d'ecoulement de petrole |
| CN102432745B (zh) * | 2011-11-28 | 2013-10-09 | 苏州大学 | 一种含有环氧和叔胺双官能团的活性共聚物的制备方法 |
| EP2610332B1 (en) | 2011-12-30 | 2016-06-29 | The Lubrizol Corporation | Star polymer and lubricating composition thereof |
| EP2878654A4 (en) * | 2012-07-24 | 2015-07-08 | Jx Nippon Oil & Energy Corp | POLY (METH) ACRYLATE VISCOSITY INDEX ENHANCER AND LUBRICATION OIL COMPOSITION, AND LUBRICATION OIL ADDITIVE WITH THIS VISCOSITY INDEX ENHANCER |
| JP6077954B2 (ja) * | 2013-07-05 | 2017-02-08 | Ｊｘエネルギー株式会社 | ポリ（メタ）アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
| JP6129173B2 (ja) * | 2012-07-24 | 2017-05-17 | Ｊｘｔｇエネルギー株式会社 | 潤滑油組成物 |
| CN104395444B (zh) * | 2012-07-24 | 2018-10-16 | 吉坤日矿日石能源株式会社 | 聚(甲基)丙烯酸酯系粘度指数改进剂、以及含有该粘度指数改进剂的润滑油添加剂及润滑油组合物 |
| JP6077956B2 (ja) * | 2013-07-05 | 2017-02-08 | Ｊｘエネルギー株式会社 | ポリ（メタ）アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
| JP6088924B2 (ja) * | 2013-07-05 | 2017-03-01 | Ｊｘエネルギー株式会社 | ポリ（メタ）アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
| CN104411811A (zh) * | 2012-07-24 | 2015-03-11 | 吉坤日矿日石能源株式会社 | 聚(甲基)丙烯酸酯系粘度指数改进剂、以及含有该粘度指数改进剂的润滑油添加剂及润滑油组合物 |
| JP6113004B2 (ja) * | 2013-07-05 | 2017-04-12 | Ｊｘエネルギー株式会社 | ポリ（メタ）アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
| JP6043245B2 (ja) * | 2013-07-05 | 2016-12-14 | Ｊｘエネルギー株式会社 | ポリ（メタ）アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
| JP6077955B2 (ja) * | 2013-07-05 | 2017-02-08 | Ｊｘエネルギー株式会社 | ポリ（メタ）アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
| EP2885328B1 (en) * | 2012-08-20 | 2019-05-15 | The Lubrizol Corporation | Loose core star polymers and lubricating composition thereof |
| GB201217313D0 (en) * | 2012-09-27 | 2012-11-14 | Univ Sheffield | Block copolymer synthesis |
| WO2014138807A1 (en) * | 2013-03-15 | 2014-09-18 | Commonwealth Scientific And Industrial Research Organisation | Polymer derived from acrylonitrile |
| WO2015088893A1 (en) * | 2013-12-10 | 2015-06-18 | The Lubrizol Corporation | Organic salts of glyceride-cyclic carboxylic acid anhydride adducts as corrosion inhibitors |
| US9966508B2 (en) | 2014-03-04 | 2018-05-08 | Nanoco Technologies Ltd. | Methods for fabricating quantum dot polymer films |
| CN106459813A (zh) * | 2014-03-19 | 2017-02-22 | 路博润公司 | 含聚合物共混物的润滑剂 |
| JP6249845B2 (ja) * | 2014-03-24 | 2017-12-20 | Ｊｘｔｇエネルギー株式会社 | エンジン油組成物 |
| US9696624B2 (en) * | 2015-07-29 | 2017-07-04 | Rohm And Haas Electronic Materials Llc | Nanoparticle-polymer resists |
| KR20180103067A (ko) | 2016-01-12 | 2018-09-18 | 주식회사 쿠라레 | (메트)아크릴계 중합체 |
| EP3192857A1 (en) | 2016-01-13 | 2017-07-19 | Basf Se | Use of poly(meth)acrylate copolymers with branched c17 alkyl chains in lubricant oil compositions |
| IL243901A (en) | 2016-02-01 | 2017-12-31 | Technion Res & Dev Foundation | Lubricants containing polymers with intrinsic molecular mechanochemical resistance and their use |
| EP3257919B1 (en) * | 2016-06-17 | 2020-08-19 | Total Marketing Services | Lubricant polymers |
| CA3026812C (en) * | 2016-06-17 | 2024-03-19 | Akzo Nobel Chemicals International B.V. | Lubricant spray polymers |
| RU2710192C1 (ru) | 2016-06-17 | 2019-12-24 | Акцо Нобель Кемикалз Интернэшнл Б.В. | Полимеры распыляемых смазочных материалов |
| SG11201901623TA (en) | 2016-08-31 | 2019-03-28 | Evonik Oil Additives Gmbh | Comb polymers for improving noack evaporation loss of engine oil formulations |
| US10351792B2 (en) | 2017-05-09 | 2019-07-16 | Afton Chemical Corporation | Poly (meth)acrylate with improved viscosity index for lubricant additive application |
| US11359159B2 (en) | 2017-06-27 | 2022-06-14 | The Lubrizol Corporation | Lubricating composition containing a self-assembling polymethacrylate block copolymer and an ethylene-α-olefin copolymer |
| US11214752B2 (en) | 2017-07-28 | 2022-01-04 | Basf Se | Lubricant composition containing copolymers of polyisobutylenemethacrylate |
| EP3450527B1 (en) * | 2017-09-04 | 2020-12-02 | Evonik Operations GmbH | New viscosity index improvers with defined molecular weight distributions |
| US10144900B1 (en) * | 2018-02-02 | 2018-12-04 | Afton Chemical Corporation | Poly (meth)acrylate star polymers for lubricant additive applications |
| IT201900013836A1 (it) | 2019-08-02 | 2021-02-02 | Eni Spa | Copolimeri lipofili comprendenti multi-blocchi polari, procedimento per la loro preparazione e loro utilizzo in composizioni lubrificanti. |
| US11584898B2 (en) * | 2020-08-12 | 2023-02-21 | Afton Chemical Corporation | Polymeric surfactants for improved emulsion and flow properties at low temperatures |
| WO2022077235A1 (en) * | 2020-10-13 | 2022-04-21 | Evonik Operations Gmbh | Hyperbranched polymers and lubricant compositions comprising the same |
| CN112876625B (zh) * | 2020-11-30 | 2022-09-06 | 大连同康新材料科技有限公司 | 一种聚（甲基）丙烯酸酯类粘度指数改进剂及其制备方法和应用 |
| WO2022139687A1 (en) * | 2020-12-23 | 2022-06-30 | Croda Singapore Pte Limited | Soot dispersant comprising block copolymer and lubricant composition containing the same |
| CN115368950B (zh) * | 2021-05-17 | 2023-03-21 | 兰州大学 | 提高无机纳米颗粒在基础油中分散稳定性的方法及提高润滑油润滑性能与抗磨损性能的方法 |
| TW202330651A (zh) * | 2021-07-02 | 2023-08-01 | 日商大金工業股份有限公司 | 星型聚合物 |
| US11572523B1 (en) | 2022-01-26 | 2023-02-07 | Afton Chemical Corporation | Sulfurized additives with low levels of alkyl phenols |
| WO2023159095A1 (en) | 2022-02-21 | 2023-08-24 | Afton Chemical Corporation | Polyalphaolefin phenols with high para-position selectivity |
| KR20250005355A (ko) | 2022-04-27 | 2025-01-09 | 에프톤 케미칼 코포레이션 | 윤활유 조성물용 고황화 첨가제 |
| CN115785935B (zh) * | 2022-12-08 | 2023-12-19 | 长江大学 | 一种水溶性树枝状聚合物稠油降粘剂及其制备方法 |
| CN118239563B (zh) * | 2024-04-03 | 2025-11-25 | 江苏建霖环保科技有限公司 | 一种驱油破乳剂及其制备方法 |
| CN121064384A (zh) * | 2024-06-05 | 2025-12-05 | 中国科学院上海有机化学研究所 | 高支化聚甲基丙烯酸酯型润滑油降凝降浊剂及其制备方法 |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4077893A (en) | 1977-05-11 | 1978-03-07 | Shell Oil Company | Star-shaped dispersant viscosity index improver |
| US4620048A (en) * | 1980-03-26 | 1986-10-28 | Exxon Research & Engineering Co. | Hydrocarbon solutions of macromolecular polymers having an improved resistance to mechanical degradation |
| DE69020099T2 (de) * | 1989-10-26 | 1995-11-16 | Shell Int Research | Sternförmiges Polymer, seine Herstellung und dieses Polymer enthaltende Schmierölzusammensetzung. |
| US5344887A (en) * | 1992-12-21 | 1994-09-06 | Shell Oil Company | Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers |
| US5552491A (en) * | 1995-01-27 | 1996-09-03 | Ethyl Additives Corporation | Star-branched acrylate and methacrylate polymers |
| CA2259559C (en) | 1996-07-10 | 2004-11-09 | E.I. Du Pont De Nemours And Company | Polymerization with living characteristics |
| US6720395B2 (en) | 1997-07-28 | 2004-04-13 | Kaneka Corporation | Method for producing a stellar polymer |
| BR9815179A (pt) | 1997-12-18 | 2000-10-10 | Du Pont | Processo para produzir um polìmero, polìmero, composição de revestimento e agente de transferência de cadeia. |
| US6013735A (en) * | 1998-02-13 | 2000-01-11 | Ethyl Corporation | Process for the preparation of acrylate and methacrylate polymers |
| AUPP337298A0 (en) | 1998-05-07 | 1998-05-28 | University Of Melbourne, The | Process for microgel preparation |
| US6355718B1 (en) | 1998-07-10 | 2002-03-12 | E. I. Du Pont De Nemours And Company | Microgels and process for their preparation |
| US5955405A (en) * | 1998-08-10 | 1999-09-21 | Ethyl Corporation | (Meth) acrylate copolymers having excellent low temperature properties |
| DE69940561D1 (de) | 1998-08-20 | 2009-04-23 | Kaneka Corp | Harzzusammensetzung, polymer und verfahren zu seiner herstellung |
| DE69909235T2 (de) * | 1998-10-26 | 2004-04-22 | The Lubrizol Corp., Wickliffe | Radialpolymere die mit einem stabilisierten freiradikalischen verfahren hergestellt sind |
| US6506899B1 (en) | 1999-08-09 | 2003-01-14 | E. I. Du Pont De Nemours And Company | Pigment dispersants formed by reacting an isocyanate with a poly (ethylene glycol) alkyl ether, a polyester or polyester or polyacrylate and a diamine |
| US7034079B2 (en) * | 1999-10-20 | 2006-04-25 | The Lubrizol Corporation | Radial polymers prepared by stabilized free radical polymerization |
| US6596899B1 (en) | 2000-02-16 | 2003-07-22 | Noveon Ip Holdings Corp. | S,S′BIS-(α, α′-DISUBSTITUTED-α″-ACETIC ACID)- TRITHIOCARBONATES AND DERIVATIVES AS INITIATOR-CHAIN TRANSFER AGENT-TERMINATOR FOR CONTROLLED RADICAL POLYMERIZATIONS AND THE PROCESS FOR MAKING THE SAME |
| US20020151443A1 (en) * | 2001-02-09 | 2002-10-17 | Sanjay Srinivasan | Automatic transmission fluids with improved anti-wear properties |
| WO2002081561A1 (en) * | 2001-04-04 | 2002-10-17 | Kaneka Corporation | Thermoplastic resin composition and elastomer composition |
| AU2002351471A1 (en) | 2001-10-12 | 2003-04-22 | Carnegie Mellon University | Process for monomer sequence control in polymerizations |
| WO2004056739A1 (en) * | 2002-12-23 | 2004-07-08 | Council Of Scientific And Industrial Research | Process for the preparation of diphenic acid |
| DE10314776A1 (de) * | 2003-03-31 | 2004-10-14 | Rohmax Additives Gmbh | Schmierölzusammensetzung mit guten Reibeigenschaften |
| EP1533327A1 (en) * | 2003-11-13 | 2005-05-25 | ETH Zürich | Process for producing homo- and co- polymers by RAFT emulsion polymerization |
| WO2005056739A1 (en) | 2003-11-26 | 2005-06-23 | Arkema Inc. | Controlled radical acrylic copolymer thickeners |
| EP2292668B2 (en) | 2004-10-25 | 2025-09-10 | The Lubrizol Corporation | Process for preparing polymers and compositions thereof |
| CA2584744C (en) | 2004-10-25 | 2013-09-24 | The Lubrizol Corporation | Star polymers and compositions thereof |
| DE102005041528A1 (de) | 2005-08-31 | 2007-03-01 | Rohmax Additives Gmbh | Öllösliche Polymere |
-
2005
- 2005-10-21 EP EP10010731.7A patent/EP2292668B2/en not_active Expired - Lifetime
- 2005-10-21 CA CA2584907A patent/CA2584907C/en not_active Expired - Fee Related
- 2005-10-21 JP JP2007538126A patent/JP5052348B2/ja not_active Expired - Lifetime
- 2005-10-21 EP EP05812467.8A patent/EP1833852B1/en not_active Expired - Lifetime
- 2005-10-21 CN CN201210441589.XA patent/CN102942981B/zh not_active Expired - Lifetime
- 2005-10-21 AU AU2005299671A patent/AU2005299671B2/en not_active Ceased
- 2005-10-21 EP EP19160399.2A patent/EP3575332A1/en active Pending
- 2005-10-21 ES ES10010731T patent/ES2727424T3/es not_active Expired - Lifetime
- 2005-10-21 US US11/577,769 patent/US8513172B2/en active Active
- 2005-10-21 WO PCT/US2005/038138 patent/WO2006047393A1/en not_active Ceased
- 2005-10-21 ES ES05812467.8T patent/ES2545531T3/es not_active Expired - Lifetime
- 2005-10-21 CN CN2005800447160A patent/CN101087812B/zh not_active Expired - Lifetime
-
2011
- 2011-11-28 JP JP2011259388A patent/JP5398034B2/ja not_active Expired - Fee Related
-
2012
- 2012-09-19 JP JP2012205644A patent/JP2012246504A/ja not_active Withdrawn
-
2013
- 2013-07-08 US US13/936,445 patent/US9809780B2/en not_active Expired - Fee Related
-
2017
- 2017-10-13 US US15/783,079 patent/US20180037839A1/en not_active Abandoned
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