JP2019044186A5 - - Google Patents

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JP2019044186A5
JP2019044186A5 JP2018165374A JP2018165374A JP2019044186A5 JP 2019044186 A5 JP2019044186 A5 JP 2019044186A5 JP 2018165374 A JP2018165374 A JP 2018165374A JP 2018165374 A JP2018165374 A JP 2018165374A JP 2019044186 A5 JP2019044186 A5 JP 2019044186A5
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JP7097786B2 (ja
JP2019044186A (ja
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JP2018165374A 2017-09-04 2018-09-04 所定の分子量分布を有する新規粘度指数向上剤 Active JP7097786B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17189194 2017-09-04
EP17189194.8 2017-09-04

Publications (3)

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JP2019044186A JP2019044186A (ja) 2019-03-22
JP2019044186A5 true JP2019044186A5 (enExample) 2021-07-26
JP7097786B2 JP7097786B2 (ja) 2022-07-08

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JP2018165374A Active JP7097786B2 (ja) 2017-09-04 2018-09-04 所定の分子量分布を有する新規粘度指数向上剤

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US (1) US10731097B2 (enExample)
EP (1) EP3450527B1 (enExample)
JP (1) JP7097786B2 (enExample)
KR (1) KR102501546B1 (enExample)
CN (1) CN109609245B (enExample)
CA (1) CA3016385A1 (enExample)
ES (1) ES2847382T3 (enExample)
MX (1) MX2018010486A (enExample)
RU (1) RU2768881C2 (enExample)
SG (1) SG10201807535QA (enExample)

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CN115485354B (zh) * 2020-04-30 2023-08-25 赢创运营有限公司 分散剂聚(甲基)丙烯酸烷基酯聚合物的制备方法
EP4208526B1 (en) * 2020-09-01 2024-08-14 Shell Internationale Research Maatschappij B.V. Engine oil composition
CN113150857A (zh) * 2020-11-30 2021-07-23 大连同康新材料科技有限公司 一种聚甲基丙烯酸酯作为节能液压油的黏度指数改进剂的应用和节能液压油
JP7742413B2 (ja) * 2020-12-18 2025-09-19 エボニック オペレーションズ ゲーエムベーハー 低い残留モノマー含有量を有するアルキル（メタ）アクリレートのホモポリマーおよびコポリマーを製造する方法
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EP4119640B1 (en) * 2021-07-16 2023-06-14 Evonik Operations GmbH Lubricant additive composition containing polyalkylmethacrylates
JP7697840B2 (ja) * 2021-07-16 2025-06-24 エボニック オペレーションズ ゲーエムベーハー 潤滑剤添加剤組成物
WO2025176598A1 (en) * 2024-02-19 2025-08-28 Evonik Operations Gmbh Low volatility comb polymer composition for engine oils
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