JP2019532134A5 - - Google Patents
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- JP2019532134A5 JP2019532134A5 JP2019511712A JP2019511712A JP2019532134A5 JP 2019532134 A5 JP2019532134 A5 JP 2019532134A5 JP 2019511712 A JP2019511712 A JP 2019511712A JP 2019511712 A JP2019511712 A JP 2019511712A JP 2019532134 A5 JP2019532134 A5 JP 2019532134A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- meth
- mass
- acrylate
- oil
- 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
- 239000000203 mixture Substances 0.000 claims 17
- 239000000654 additive Substances 0.000 claims 10
- 239000003921 oil Substances 0.000 claims 10
- 230000000996 additive effect Effects 0.000 claims 9
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 8
- 229920000642 polymer Polymers 0.000 claims 8
- 239000005062 Polybutadiene Substances 0.000 claims 7
- 125000005250 alkyl acrylate group Chemical group 0.000 claims 7
- 239000010687 lubricating oil Substances 0.000 claims 7
- 229920002857 polybutadiene Polymers 0.000 claims 7
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims 6
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 6
- 239000002199 base oil Substances 0.000 claims 6
- 239000000178 monomer Substances 0.000 claims 6
- 150000002148 esters Chemical class 0.000 claims 4
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical group C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 3
- -1 alkyl meth Chemical compound 0.000 claims 3
- 229920001577 copolymer Polymers 0.000 claims 2
- 238000001704 evaporation Methods 0.000 claims 2
- 230000008020 evaporation Effects 0.000 claims 2
- 229920003122 (meth)acrylate-based copolymer Polymers 0.000 claims 1
- 239000005069 Extreme pressure additive Substances 0.000 claims 1
- 239000007866 anti-wear additive Substances 0.000 claims 1
- 239000003963 antioxidant agent Substances 0.000 claims 1
- 230000003078 antioxidant effect Effects 0.000 claims 1
- 239000013530 defoamer Substances 0.000 claims 1
- 230000000994 depressogenic effect Effects 0.000 claims 1
- 239000003599 detergent Substances 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 claims 1
- 239000003607 modifier Substances 0.000 claims 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims 1
- 239000004926 polymethyl methacrylate Substances 0.000 claims 1
- 238000001542 size-exclusion chromatography Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16186495 | 2016-08-31 | ||
| EP16186495.4 | 2016-08-31 | ||
| PCT/EP2017/071498 WO2018041755A1 (en) | 2016-08-31 | 2017-08-28 | Comb polymers for improving noack evaporation loss of engine oil formulations |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019532134A JP2019532134A (ja) | 2019-11-07 |
| JP2019532134A5 true JP2019532134A5 (https=) | 2020-02-06 |
| JP6720405B2 JP6720405B2 (ja) | 2020-07-08 |
Family
ID=56851501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019511712A Active JP6720405B2 (ja) | 2016-08-31 | 2017-08-28 | エンジンオイル配合物のノアック蒸発損失を改善するための櫛形ポリマー |
Country Status (12)
| Country | Link |
|---|---|
| US (2) | US10633610B2 (https=) |
| EP (1) | EP3507350B1 (https=) |
| JP (1) | JP6720405B2 (https=) |
| KR (1) | KR102303476B1 (https=) |
| CN (1) | CN109642180B (https=) |
| BR (1) | BR112019004224A2 (https=) |
| CA (1) | CA3034737A1 (https=) |
| ES (1) | ES2802278T3 (https=) |
| MX (1) | MX374432B (https=) |
| RU (1) | RU2019108584A (https=) |
| SG (1) | SG11201901623TA (https=) |
| WO (1) | WO2018041755A1 (https=) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3034737A1 (en) * | 2016-08-31 | 2018-03-08 | Evonik Oil Additives Gmbh | Comb polymers for improving noack evaporation loss of engine oil formulations |
| US10982167B2 (en) | 2016-09-21 | 2021-04-20 | Nippon Shokubai Co., Ltd. | Viscosity index improver and lubricating oil composition |
| CN110088254B (zh) * | 2016-12-19 | 2022-02-18 | 赢创运营有限公司 | 包含分散剂梳形聚合物的润滑油组合物 |
| JP6936041B2 (ja) * | 2017-04-25 | 2021-09-15 | シェルルブリカンツジャパン株式会社 | 内燃機関用潤滑油組成物 |
| JP7143395B2 (ja) * | 2017-07-14 | 2022-09-28 | エボニック オペレーションズ ゲーエムベーハー | イミド官能性を有するくし型ポリマー |
| EP3666862B1 (en) * | 2017-08-10 | 2022-04-20 | Idemitsu Kosan Co., Ltd. | Lubricating oil composition, internal combustion engine, and lubrication method for internal combustion engine |
| EP3498808B1 (en) | 2017-12-13 | 2020-05-13 | Evonik Operations GmbH | Viscosity index improver with improved shear-resistance and solubility after shear |
| JP7411555B2 (ja) * | 2018-01-23 | 2024-01-11 | エボニック オペレーションズ ゲーエムベーハー | 高分子無機ナノ粒子組成物、それらの製造方法、及び潤滑剤としてのそれらの使用 |
| KR102320586B1 (ko) | 2018-06-27 | 2021-11-03 | 한국과학기술원 | 다시각적 모델링을 이용한 인공지능 로봇 시뮬레이터의 제어 방법 및 장치 |
| JP2020105347A (ja) * | 2018-12-27 | 2020-07-09 | Ｅｍｇルブリカンツ合同会社 | 潤滑油組成物 |
| EP3942003B1 (en) * | 2019-03-20 | 2022-12-14 | Evonik Operations GmbH | Polyalkyl(meth)acrylates for improving fuel economy, dispersancy and deposits performance |
| CA3146898A1 (en) * | 2019-07-17 | 2021-01-21 | Evonik Operations Gmbh | Use of nanoparticle compositions as heat transfer fluids in battery or other electrical equipment systems |
| EP3778839B1 (en) * | 2019-08-13 | 2021-08-04 | Evonik Operations GmbH | Viscosity index improver with improved shear-resistance |
| ES2999237T3 (en) * | 2019-12-12 | 2025-02-25 | Evonik Operations Gmbh | High viscosity polyacrylate base fluids |
| US20210179965A1 (en) * | 2019-12-16 | 2021-06-17 | Infineum International Limited | High Viscosity Index Comb Copolymer Viscosity Modifiers and Methods of Modifying Lubricant Viscosity Using Same |
| US11384311B2 (en) * | 2019-12-16 | 2022-07-12 | Infineum International Limited | High viscosity index comb polymer viscosity modifiers and methods of modifying lubricant viscosity using same |
| US20210179960A1 (en) * | 2019-12-16 | 2021-06-17 | Infineum International Limited | High Viscosity Index Comb Copolymer Viscosity Modifiers and Methods of Modify Lubricant Viscosity Using Same |
| US11365273B2 (en) * | 2019-12-16 | 2022-06-21 | Infineum International Limited | High viscosity index comb polymer viscosity modifiers and methods of modifying lubricant viscosity using same |
| JP7454947B2 (ja) * | 2020-01-17 | 2024-03-25 | エクソンモービル テクノロジー アンド エンジニアリング カンパニー | 潤滑油組成物 |
| WO2021193821A1 (ja) * | 2020-03-25 | 2021-09-30 | 三菱ケミカル株式会社 | 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法 |
| FR3108621B1 (fr) * | 2020-03-25 | 2022-07-22 | Total Marketing Services | Utilisation de polymère d’alkyle métacrylate pour réduire les émissions de particules |
| JP2023523755A (ja) * | 2020-04-30 | 2023-06-07 | エボニック オペレーションズ ゲーエムベーハー | 分散剤ポリアルキル（メタ）アクリレートポリマーを製造する方法 |
| EP4143280B1 (en) | 2020-04-30 | 2023-11-29 | Evonik Operations GmbH | Process for the preparation of polyalkyl (meth)acrylate polymers |
| PL4176025T3 (pl) * | 2020-07-03 | 2024-07-15 | Evonik Operations Gmbh | Płyny bazowe o wysokiej lepkości na bazie kompatybilnych z olejem poliestrów |
| AR123123A1 (es) | 2020-08-03 | 2022-11-02 | Shell Int Research | Proceso integrado de producción de etileno |
| BR112023003513A2 (pt) * | 2020-09-01 | 2023-04-11 | Shell Int Research | Composição de óleo de motor |
| JP7349031B2 (ja) * | 2020-09-14 | 2023-09-21 | 三洋化成工業株式会社 | 粘度指数向上剤及び潤滑油組成物 |
| US12258534B2 (en) | 2020-09-14 | 2025-03-25 | Sanyo Chemical Industries, Ltd. | Viscosity index improver and lubricating oil composition |
| EP4317378A4 (en) * | 2021-03-31 | 2025-01-29 | Idemitsu Kosan Co.,Ltd. | Lubricating oil composition |
| WO2022209449A1 (ja) | 2021-03-31 | 2022-10-06 | 出光興産株式会社 | 重合体組成物、潤滑油用添加剤組成物、及び潤滑油組成物 |
| WO2022224970A1 (ja) | 2021-04-20 | 2022-10-27 | 出光興産株式会社 | 潤滑油組成物 |
| JP7703489B2 (ja) * | 2021-05-31 | 2025-07-07 | 三洋化成工業株式会社 | 潤滑油組成物 |
| JP7703491B2 (ja) * | 2021-05-31 | 2025-07-07 | 三洋化成工業株式会社 | 潤滑油組成物 |
| JP7703488B2 (ja) * | 2021-05-31 | 2025-07-07 | 三洋化成工業株式会社 | 潤滑油組成物 |
| JP7703490B2 (ja) * | 2021-05-31 | 2025-07-07 | 三洋化成工業株式会社 | 潤滑油組成物 |
| JP2023004932A (ja) * | 2021-06-25 | 2023-01-17 | 三洋化成工業株式会社 | 潤滑油組成物 |
| JP2023046286A (ja) * | 2021-09-22 | 2023-04-03 | 三菱ケミカル株式会社 | 潤滑油用摩擦低減剤、および潤滑油組成物 |
| JP2023142144A (ja) | 2022-03-24 | 2023-10-05 | 出光興産株式会社 | 潤滑油組成物 |
| FR3140887B1 (fr) * | 2022-10-12 | 2025-10-17 | Totalenergies Onetech | Utilisation d’une huile de base spécifique pour réduire les émissions de particules |
| EP4534632A4 (en) * | 2022-06-10 | 2026-04-08 | Sanyo Chemical Ind Ltd | VISCOSITY IMPROVING COMPOSITION AND LUBRICATING OIL COMPOSITION |
| EP4381033B1 (en) * | 2022-08-08 | 2024-10-16 | Evonik Operations GmbH | Polyalkyl (meth)acrylate-based polymers with improved low temperature properties |
| EP4658739A1 (en) | 2024-02-19 | 2025-12-10 | Evonik Operations GmbH | Low volatility comb polymer composition for engine oils |
| EP4658738A1 (en) | 2024-02-19 | 2025-12-10 | Evonik Operations GmbH | Low volatility comb polymer composition for engine oils |
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| DE4312715A1 (de) | 1993-04-20 | 1994-10-27 | Roehm Gmbh | Kammpolymere |
| EP0668342B1 (en) | 1994-02-08 | 1999-08-04 | Shell Internationale Researchmaatschappij B.V. | Lubricating base oil preparation process |
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| ATE435014T1 (de) | 2001-07-16 | 2009-07-15 | Ortho Mcneil Pharm Inc | Carbamate verbindungen zur vorbeugung oder behandlung von neuropathischen schmerzen |
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| DE102004021717A1 (de) | 2004-04-30 | 2005-11-24 | Rohmax Additives Gmbh | Verfahren zur Herstellung von Schmierfett |
| DE102004021778A1 (de) | 2004-04-30 | 2005-12-08 | Rohmax Additives Gmbh | Verwendung von Polyalkyl(meth)acrylaten in Schmierölzusammensetzungen |
| JP2006008842A (ja) | 2004-06-25 | 2006-01-12 | Mitsui Chemicals Inc | 潤滑油用粘度指数向上剤および潤滑油組成物 |
| DE102004034618A1 (de) | 2004-07-16 | 2006-02-16 | Rohmax Additives Gmbh | Verwendung von Pfropfcopolymeren |
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| DE102005015931A1 (de) | 2005-04-06 | 2006-10-12 | Rohmax Additives Gmbh | Polyalkyl(meth) acrylat-Copolymere mit hervorragenden Eigenschaften |
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| DE102009001447A1 (de) | 2009-03-10 | 2010-09-16 | Evonik Rohmax Additives Gmbh | Verwendung von Kammpolymeren zur Verbesserung des Lasttragevermögens |
| DE102009001446A1 (de) | 2009-03-10 | 2010-09-23 | Evonik Rohmax Additives Gmbh | Verwendung von Kammpolymeren als Antifatigue-Additive |
| FR2964115B1 (fr) | 2010-08-27 | 2013-09-27 | Total Raffinage Marketing | Lubrifiant moteur |
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| KR20150143721A (ko) | 2013-04-18 | 2015-12-23 | 에보니크 오일 아디티페스 게엠베하 | 연료 소비를 감소시키기 위한 변속기 오일 제제 |
| US20170009180A1 (en) | 2013-12-24 | 2017-01-12 | Shell Oil Company | Lubricating composition |
| JP5952846B2 (ja) * | 2014-01-31 | 2016-07-13 | 出光興産株式会社 | 潤滑油組成物 |
| JP6703453B2 (ja) | 2015-08-05 | 2020-06-03 | 三洋化成工業株式会社 | 粘度指数向上剤組成物及び潤滑油組成物 |
| CA3034737A1 (en) * | 2016-08-31 | 2018-03-08 | Evonik Oil Additives Gmbh | Comb polymers for improving noack evaporation loss of engine oil formulations |
-
2017
- 2017-08-28 CA CA3034737A patent/CA3034737A1/en not_active Abandoned
- 2017-08-28 KR KR1020197009140A patent/KR102303476B1/ko active Active
- 2017-08-28 BR BR112019004224A patent/BR112019004224A2/pt not_active IP Right Cessation
- 2017-08-28 MX MX2019002413A patent/MX374432B/es active IP Right Grant
- 2017-08-28 EP EP17758149.3A patent/EP3507350B1/en active Active
- 2017-08-28 CN CN201780053123.3A patent/CN109642180B/zh active Active
- 2017-08-28 RU RU2019108584A patent/RU2019108584A/ru not_active Application Discontinuation
- 2017-08-28 WO PCT/EP2017/071498 patent/WO2018041755A1/en not_active Ceased
- 2017-08-28 SG SG11201901623TA patent/SG11201901623TA/en unknown
- 2017-08-28 US US16/325,955 patent/US10633610B2/en active Active
- 2017-08-28 JP JP2019511712A patent/JP6720405B2/ja active Active
- 2017-08-28 ES ES17758149T patent/ES2802278T3/es active Active
-
2020
- 2020-03-24 US US16/828,746 patent/US11015139B2/en active Active
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