JP7690563B2 - ポリアルキレンジオール変性物 - Google Patents

ポリアルキレンジオール変性物 Download PDF

Info

Publication number
JP7690563B2
JP7690563B2 JP2023503911A JP2023503911A JP7690563B2 JP 7690563 B2 JP7690563 B2 JP 7690563B2 JP 2023503911 A JP2023503911 A JP 2023503911A JP 2023503911 A JP2023503911 A JP 2023503911A JP 7690563 B2 JP7690563 B2 JP 7690563B2
Authority
JP
Japan
Prior art keywords
group
polyalkylene diol
modified product
polyalkylene
general formula
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.)
Active
Application number
JP2023503911A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022186276A1 (https=
Inventor
冬樹 相田
義隆 真鍋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eneos Corp
Original Assignee
Eneos Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eneos Corp filed Critical Eneos Corp
Publication of JPWO2022186276A1 publication Critical patent/JPWO2022186276A1/ja
Application granted granted Critical
Publication of JP7690563B2 publication Critical patent/JP7690563B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/336—Polymers modified by chemical after-treatment with organic compounds containing silicon
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/50—Lubricating compositions characterised by the base-material being a macromolecular compound 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
    • 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
    • C10N2030/02—Pour-point; Viscosity index
    • 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
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
JP2023503911A 2021-03-03 2022-03-02 ポリアルキレンジオール変性物 Active JP7690563B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021033764 2021-03-03
JP2021033764 2021-03-03
PCT/JP2022/008875 WO2022186276A1 (ja) 2021-03-03 2022-03-02 ポリアルキレンジオール変性物

Publications (2)

Publication Number Publication Date
JPWO2022186276A1 JPWO2022186276A1 (https=) 2022-09-09
JP7690563B2 true JP7690563B2 (ja) 2025-06-10

Family

ID=83154605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023503911A Active JP7690563B2 (ja) 2021-03-03 2022-03-02 ポリアルキレンジオール変性物

Country Status (2)

Country Link
JP (1) JP7690563B2 (https=)
WO (1) WO2022186276A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010261010A (ja) 2009-04-08 2010-11-18 Yokohama Rubber Co Ltd:The 接着剤組成物
JP2011516671A (ja) 2008-04-04 2011-05-26 ダウ グローバル テクノロジーズ リミティド ライアビリティ カンパニー 冷媒組成物
JP2011528394A (ja) 2008-07-16 2011-11-17 ダウ グローバル テクノロジーズ エルエルシー シリル末端ポリアルキレングリコールを潤滑剤として含む冷媒組成物およびその製造方法
WO2014139935A1 (en) 2013-03-11 2014-09-18 Basf Se The use of polyalkoxylates in lubricant compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08134453A (ja) * 1994-11-14 1996-05-28 Hoechst Japan Ltd 強誘電性液晶組成物および強誘電性液晶表示素子
JPH08311474A (ja) * 1995-05-19 1996-11-26 Sanyo Chem Ind Ltd 冷凍機用潤滑油
JPH08325275A (ja) * 1995-05-29 1996-12-10 Kao Corp 水酸基のシリル化方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011516671A (ja) 2008-04-04 2011-05-26 ダウ グローバル テクノロジーズ リミティド ライアビリティ カンパニー 冷媒組成物
JP2011528394A (ja) 2008-07-16 2011-11-17 ダウ グローバル テクノロジーズ エルエルシー シリル末端ポリアルキレングリコールを潤滑剤として含む冷媒組成物およびその製造方法
JP2010261010A (ja) 2009-04-08 2010-11-18 Yokohama Rubber Co Ltd:The 接着剤組成物
WO2014139935A1 (en) 2013-03-11 2014-09-18 Basf Se The use of polyalkoxylates in lubricant compositions

Also Published As

Publication number Publication date
WO2022186276A1 (ja) 2022-09-09
JPWO2022186276A1 (https=) 2022-09-09

Similar Documents

Publication Publication Date Title
JP5237681B2 (ja) 潤滑油基油および潤滑油組成物
JP5823329B2 (ja) 内燃機関用潤滑油組成物
CN106459821B (zh) 润滑油组合物
US10815445B2 (en) Lubricating oil composition, lubricating method, and transmission
JP5465921B2 (ja) 生分解性潤滑油組成物
JP6228809B2 (ja) 新規重合体及び粘度指数向上剤、並びに潤滑油組成物
CN114846125A (zh) 润滑油组合物
JP2014172827A (ja) 摩擦調整剤および潤滑油組成物
JP2021025007A (ja) 潤滑油組成物
JP7690563B2 (ja) ポリアルキレンジオール変性物
KR20250047785A (ko) 개선된 저온 특성을 갖는 폴리알킬 (메트)아크릴레이트-기반 중합체
WO2017094348A1 (ja) 櫛型ポリマー、櫛型ポリマーの製造方法及び粘度指数向上剤
EP3760697A1 (en) Lubricant composition, mechanical device including lubricant composition, and method of producing lubricant composition
CN108368445B (zh) 矿物油系基础油、润滑油组合物、内燃机、和内燃机的润滑方法
JP2020164497A (ja) 新規化合物、粘度指数向上剤及び潤滑油組成物
JP5816497B2 (ja) 無段変速機用潤滑油組成物
JP2012111820A (ja) 潤滑油組成物
JP2002226882A (ja) 潤滑油組成物
JPWO2019163996A1 (ja) 潤滑油組成物
JP5695229B2 (ja) 生分解性潤滑油組成物
WO2021124807A1 (ja) 低残渣シロキサン化合物並びにそれを用いた潤滑油組成物及び潤滑剤
JP6378824B2 (ja) 自動変速機用潤滑油組成物
CN111675786A (zh) 新型粘度指数改进剂
JP6023675B2 (ja) 潤滑油添加剤、および潤滑油組成物
JP2023047696A (ja) 潤滑油組成物

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230804

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240813

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20241010

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20241126

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250408

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250422

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250513

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250529

R150 Certificate of patent or registration of utility model

Ref document number: 7690563

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150