分散剤櫛形ポリマーを含む潤滑油組成物

Title:

分散剤櫛形ポリマーを含む潤滑油組成物

Document Type and Number:

Japanese Patent JP6961699

Kind Code:

B2

Abstract:

Selected comb polymers contain specified amounts of macromonomer and nitrogen-containing (meth)acrylates. Lubricant compositions can contain such comb polymers. The selected comb polymers can be used as solubilizers in lubricant compositions, especially in engine oil (EO) compositions.

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Inventors:

Takeshi Yuki
Arai Yasuo
Tomohiro Matsuda
Nobuhiro Kishida

Application Number:

JP2019533100A

Publication Date:

November 05, 2021

Filing Date:

December 15, 2017

Export Citation:

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Assignee:

Evonik Operations Game Beher

International Classes:

C08F220/18; C10M101/02; C10M105/32; C10M107/02; C10M135/18; C10M149/04; C10M169/04

Domestic Patent References:

JP2015183123A
JP2014224246A
JP2016515658A

Attorney, Agent or Firm:

Einzel Felix-Reinhard
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima

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