JP7697608B1 - 消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械 - Google Patents

消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械 Download PDF

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Publication number
JP7697608B1
JP7697608B1 JP2025507113A JP2025507113A JP7697608B1 JP 7697608 B1 JP7697608 B1 JP 7697608B1 JP 2025507113 A JP2025507113 A JP 2025507113A JP 2025507113 A JP2025507113 A JP 2025507113A JP 7697608 B1 JP7697608 B1 JP 7697608B1
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group
carbon atoms
polymerizable monomer
independently
alkyl group
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Japanese (ja)
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JPWO2025105187A1 (https=
JPWO2025105187A5 (https=
Inventor
龍太 藤原
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DIC Corp
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DIC Corp
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M155/00—Lubricating compositions characterised by the additive being a macromolecular compound containing atoms of elements not provided for in groups C10M143/00 - C10M153/00
    • C10M155/02—Monomer containing silicon
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/18—Anti-foaming property
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Lubricants (AREA)
JP2025507113A 2023-11-14 2024-10-31 消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械 Active JP7697608B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023193557 2023-11-14
JP2023193557 2023-11-14
PCT/JP2024/038817 WO2025105187A1 (ja) 2023-11-14 2024-10-31 消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械

Publications (3)

Publication Number Publication Date
JPWO2025105187A1 JPWO2025105187A1 (https=) 2025-05-22
JP7697608B1 true JP7697608B1 (ja) 2025-06-24
JPWO2025105187A5 JPWO2025105187A5 (https=) 2025-10-15

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JP2025507113A Active JP7697608B1 (ja) 2023-11-14 2024-10-31 消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械

Country Status (3)

Country Link
JP (1) JP7697608B1 (https=)
TW (1) TW202528029A (https=)
WO (1) WO2025105187A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025173430A (ja) * 2024-05-14 2025-11-27 信越化学工業株式会社 オルガノポリシロキサン及び光硬化性コーティング組成物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020209370A1 (ja) * 2019-04-12 2020-10-15 Ｊｘｔｇエネルギー株式会社 潤滑油組成物および潤滑油の消泡方法、ならびに消泡剤組成物
WO2021131726A1 (ja) * 2019-12-25 2021-07-01 Dic株式会社 重合体及び当該重合体を含むコーティング組成物
WO2023037837A1 (ja) * 2021-09-07 2023-03-16 Dic株式会社 消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4937703B2 (ja) 2006-11-09 2012-05-23 花王株式会社 ポリマーの製造方法
JP6695762B2 (ja) 2015-08-19 2020-05-20 Ｊｘｔｇエネルギー株式会社 消泡剤および潤滑油組成物

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020209370A1 (ja) * 2019-04-12 2020-10-15 Ｊｘｔｇエネルギー株式会社 潤滑油組成物および潤滑油の消泡方法、ならびに消泡剤組成物
WO2021131726A1 (ja) * 2019-12-25 2021-07-01 Dic株式会社 重合体及び当該重合体を含むコーティング組成物
WO2023037837A1 (ja) * 2021-09-07 2023-03-16 Dic株式会社 消泡剤、消泡剤を含む潤滑油組成物及び潤滑油組成物を用いた機械

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Publication number Publication date
WO2025105187A1 (ja) 2025-05-22
JPWO2025105187A1 (https=) 2025-05-22
TW202528029A (zh) 2025-07-16

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