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.)
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- 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 (enExample) | 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 (enExample) |
| EP (1) | EP3507350B1 (enExample) |
| JP (1) | JP6720405B2 (enExample) |
| KR (1) | KR102303476B1 (enExample) |
| CN (1) | CN109642180B (enExample) |
| BR (1) | BR112019004224A2 (enExample) |
| CA (1) | CA3034737A1 (enExample) |
| ES (1) | ES2802278T3 (enExample) |
| MX (1) | MX374432B (enExample) |
| RU (1) | RU2019108584A (enExample) |
| SG (1) | SG11201901623TA (enExample) |
| WO (1) | WO2018041755A1 (enExample) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10633610B2 (en) * | 2016-08-31 | 2020-04-28 | Evonik Operations 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 |
| RU2019121715A (ru) * | 2016-12-19 | 2021-01-19 | Эвоник Оперейшнс Гмбх | Комопозиция смазочного масла, содержащая диспергирующие гребенчатые полимеры |
| 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 |
| BR112020000774A2 (pt) * | 2017-07-14 | 2020-07-14 | Evonik Operations Gmbh | polímero em pente à base de polialquil(met)acrilato enxertado, copolímero à base de polialquil(met)acrilato e seu uso, composição aditiva, método de redução do coeficiente de atrito de uma composição de óleo lubrificante, composição de óleo lubrificante e método de redução de atrito em um veículo automotivo |
| JP7098623B2 (ja) * | 2017-08-10 | 2022-07-11 | 出光興産株式会社 | 潤滑油組成物、内燃機関、及び内燃機関の潤滑方法 |
| EP3498808B1 (en) * | 2017-12-13 | 2020-05-13 | Evonik Operations GmbH | Viscosity index improver with improved shear-resistance and solubility after shear |
| CN111630141B (zh) * | 2018-01-23 | 2022-07-19 | 赢创运营有限公司 | 聚合物-无机纳米粒子组合物、其制造方法和其作为润滑剂添加剂的用途 |
| 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 |
| KR102883633B1 (ko) | 2019-03-20 | 2025-11-11 | 에보니크 오퍼레이션즈 게엠베하 | 연비, 분산력 및 침착 성능을 개선시키기 위한 폴리알킬(메트)아크릴레이트 |
| CN114127223B (zh) * | 2019-07-17 | 2024-11-19 | 赢创运营有限公司 | 纳米粒子组合物在电池或其它电气设备系统中用作传热流体的用途 |
| EP3778839B1 (en) * | 2019-08-13 | 2021-08-04 | Evonik Operations GmbH | Viscosity index improver with improved shear-resistance |
| PL4073210T3 (pl) * | 2019-12-12 | 2025-02-10 | Evonik Operations Gmbh | Płyny na bazie poliakrylanu o wysokiej lepkości |
| 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 |
| 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 |
| 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 |
| 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 |
| KR20220159357A (ko) * | 2020-03-25 | 2022-12-02 | 미쯔비시 케미컬 주식회사 | 중합체 조성물, 윤활유 첨가제, 점도 지수 향상제, 윤활유 조성물, 중합체 조성물의 제조 방법, 및 매크로 모노머의 제조 방법 |
| 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 |
| KR20230004805A (ko) * | 2020-04-30 | 2023-01-06 | 에보니크 오퍼레이션즈 게엠베하 | 폴리알킬 (메트)아크릴레이트 중합체의 제조 방법 |
| US12116546B2 (en) * | 2020-07-03 | 2024-10-15 | Evonik Operations Gmbh | High viscosity base fluids based on oil compatible polyesters |
| TWI888612B (zh) | 2020-08-03 | 2025-07-01 | 荷蘭商蜆殼國際研究公司 | 整合乙烯生產方法 |
| EP4208526B1 (en) * | 2020-09-01 | 2024-08-14 | Shell Internationale Research Maatschappij B.V. | Engine oil composition |
| US12258534B2 (en) | 2020-09-14 | 2025-03-25 | Sanyo Chemical Industries, Ltd. | Viscosity index improver and lubricating oil composition |
| CN116848163B (zh) * | 2020-09-14 | 2025-03-04 | 三洋化成工业株式会社 | 粘度指数改进剂和润滑油组合物 |
| US20240124638A1 (en) * | 2021-03-31 | 2024-04-18 | Idemitsu Kosan Co.,Ltd. | Polymer composition, lubricating oil additive composition, and lubricating oil composition |
| WO2022210065A1 (ja) * | 2021-03-31 | 2022-10-06 | 出光興産株式会社 | 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 |
| JP7703488B2 (ja) * | 2021-05-31 | 2025-07-07 | 三洋化成工業株式会社 | 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 |
| 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 |
| 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 |
| WO2023238603A1 (ja) * | 2022-06-10 | 2023-12-14 | 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 |
| ES3010489T3 (en) | 2022-08-08 | 2025-04-03 | Evonik Operations Gmbh | Polyalkyl (meth)acrylate-based polymers with improved low temperature properties |
| WO2025176603A1 (en) | 2024-02-19 | 2025-08-28 | Evonik Operations Gmbh | Low volatility comb polymer composition for engine oils |
| WO2025176598A1 (en) | 2024-02-19 | 2025-08-28 | Evonik Operations Gmbh | Low volatility comb polymer composition for engine oils |
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| NL6903485A (nl) | 1968-01-23 | 1970-09-08 | Roehm & Haas Gmbh | Werkwijze voor het bereiden van entcopolymeren respectievelijk van smeerolietoevoegsels |
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| DE102004021778A1 (de) | 2004-04-30 | 2005-12-08 | Rohmax Additives Gmbh | Verwendung von Polyalkyl(meth)acrylaten in Schmierölzusammensetzungen |
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| 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 |
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| DE102007046223A1 (de) * | 2007-09-26 | 2009-04-02 | Evonik Rohmax Additives Gmbh | Verwendung von Kammpolymeren zur Verringerung des Kraftstoffverbrauchs |
| BRPI0813690A2 (pt) | 2007-07-12 | 2014-12-30 | Evonik Rohmax Additives Gmbh | Processo aperfeiçoado para preparar continuamente copolímeros de composição variável |
| DE102009001446A1 (de) | 2009-03-10 | 2010-09-23 | Evonik Rohmax Additives Gmbh | Verwendung von Kammpolymeren als Antifatigue-Additive |
| DE102009001447A1 (de) | 2009-03-10 | 2010-09-16 | Evonik Rohmax Additives Gmbh | Verwendung von Kammpolymeren zur Verbesserung des Lasttragevermögens |
| FR2964115B1 (fr) | 2010-08-27 | 2013-09-27 | Total Raffinage Marketing | Lubrifiant moteur |
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| BR112015019732B1 (pt) * | 2013-03-04 | 2021-06-08 | Shell Internationale Research Maatschappij B.V. | composição lubrificante, e, uso de um agente antiespumante sem silicone |
| US20160097017A1 (en) | 2013-04-18 | 2016-04-07 | Evonik Oil Additives Gmbh | Transmission oil formulation for reducing fuel consumption |
| CN105849240A (zh) * | 2013-12-24 | 2016-08-10 | 国际壳牌研究有限公司 | 润滑组合物 |
| 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 |
| US10633610B2 (en) * | 2016-08-31 | 2020-04-28 | Evonik Operations Gmbh | Comb polymers for improving Noack evaporation loss of engine oil formulations |
-
2017
- 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 SG SG11201901623TA patent/SG11201901623TA/en unknown
- 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 KR KR1020197009140A patent/KR102303476B1/ko active Active
- 2017-08-28 ES ES17758149T patent/ES2802278T3/es active Active
- 2017-08-28 RU RU2019108584A patent/RU2019108584A/ru not_active Application Discontinuation
- 2017-08-28 CA CA3034737A patent/CA3034737A1/en not_active Abandoned
- 2017-08-28 WO PCT/EP2017/071498 patent/WO2018041755A1/en not_active Ceased
-
2020
- 2020-03-24 US US16/828,746 patent/US11015139B2/en active Active
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