JP7481814B2 - せん断抵抗性の改善を示す粘度指数向上剤 - Google Patents

せん断抵抗性の改善を示す粘度指数向上剤 Download PDF

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JP7481814B2
JP7481814B2 JP2019148480A JP2019148480A JP7481814B2 JP 7481814 B2 JP7481814 B2 JP 7481814B2 JP 2019148480 A JP2019148480 A JP 2019148480A JP 2019148480 A JP2019148480 A JP 2019148480A JP 7481814 B2 JP7481814 B2 JP 7481814B2
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meth
acrylate
weight
monomer
composition
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JP2021031503A (ja
JP2021031503A5 (https=
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クライン レベッカ
ヤンセン ディーター
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Evonik Operations GmbH
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Evonik Operations GmbH
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  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
JP2019148480A 2019-08-13 2019-08-13 せん断抵抗性の改善を示す粘度指数向上剤 Active JP7481814B2 (ja)

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JP2019148480A JP7481814B2 (ja) 2019-08-13 2019-08-13 せん断抵抗性の改善を示す粘度指数向上剤

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JP2021031503A JP2021031503A (ja) 2021-03-01
JP2021031503A5 JP2021031503A5 (https=) 2021-10-14
JP7481814B2 true JP7481814B2 (ja) 2024-05-13

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EP4060009B1 (en) * 2021-03-19 2023-05-03 Evonik Operations GmbH Viscosity index improver and lubricant compositions thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012520358A (ja) 2009-03-10 2012-09-06 エボニック ローマックス アディティヴス ゲゼルシャフト ミット ベシュレンクテル ハフツング スカッフィング耐荷力を改善するためのコームポリマーの使用
JP2019104846A (ja) 2017-12-13 2019-06-27 エボニック オイル アディティヴス ゲゼルシャフト ミット ベシュレンクテル ハフツングＥｖｏｎｉｋ Ｏｉｌ Ａｄｄｉｔｉｖｅｓ ＧｍｂＨ 改善された低温粘度および剪断抵抗を有する粘度指数向上剤
JP2019104914A (ja) 2017-12-13 2019-06-27 エボニック オイル アディティヴス ゲゼルシャフト ミット ベシュレンクテル ハフツングＥｖｏｎｉｋ Ｏｉｌ Ａｄｄｉｔｉｖｅｓ ＧｍｂＨ せん断抵抗性およびせん断後の溶解性の改善を示す粘度指数向上剤

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012520358A (ja) 2009-03-10 2012-09-06 エボニック ローマックス アディティヴス ゲゼルシャフト ミット ベシュレンクテル ハフツング スカッフィング耐荷力を改善するためのコームポリマーの使用
JP2019104846A (ja) 2017-12-13 2019-06-27 エボニック オイル アディティヴス ゲゼルシャフト ミット ベシュレンクテル ハフツングＥｖｏｎｉｋ Ｏｉｌ Ａｄｄｉｔｉｖｅｓ ＧｍｂＨ 改善された低温粘度および剪断抵抗を有する粘度指数向上剤
JP2019104914A (ja) 2017-12-13 2019-06-27 エボニック オイル アディティヴス ゲゼルシャフト ミット ベシュレンクテル ハフツングＥｖｏｎｉｋ Ｏｉｌ Ａｄｄｉｔｉｖｅｓ ＧｍｂＨ せん断抵抗性およびせん断後の溶解性の改善を示す粘度指数向上剤

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