JPWO2021193821A1 - - Google Patents

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Publication number
JPWO2021193821A1
JPWO2021193821A1 JP2022510660A JP2022510660A JPWO2021193821A1 JP WO2021193821 A1 JPWO2021193821 A1 JP WO2021193821A1 JP 2022510660 A JP2022510660 A JP 2022510660A JP 2022510660 A JP2022510660 A JP 2022510660A JP WO2021193821 A1 JPWO2021193821 A1 JP WO2021193821A1
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JP
Japan
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JP2022510660A
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JP7311032B2 (ja
JPWO2021193821A5 (ja
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Publication of JPWO2021193821A1 publication Critical patent/JPWO2021193821A1/ja
Priority to JP2022066407A priority Critical patent/JP7181493B2/ja
Priority to JP2022066406A priority patent/JP7197823B2/ja
Publication of JPWO2021193821A5 publication Critical patent/JPWO2021193821A5/ja
Priority to JP2023110966A priority patent/JP2023130444A/ja
Application granted granted Critical
Publication of JP7311032B2 publication Critical patent/JP7311032B2/ja
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Classifications

    • 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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
    • C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
    • C10M145/14—Acrylate; Methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/04—Polymers provided for in subclasses C08C or C08F
    • C08F290/046—Polymers of unsaturated carboxylic acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
    • C10M101/02—Petroleum fractions
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/08—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aliphatic monomer having more than 4 carbon atoms
    • 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
    • C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an alcohol, aldehyde, ketonic, ether, ketal or acetal radical
    • 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
    • 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
    • C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
    • C10M171/04—Specified molecular weight or molecular weight distribution
    • 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
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00—Living radical polymerisation
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102—Aliphatic fractions
    • C10M2203/1025—Aliphatic fractions used as base material
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • 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
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lubricants (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2022510660A 2020-03-25 2021-03-25 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法 Active JP7311032B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022066407A JP7181493B2 (ja) 2020-03-25 2022-04-13 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法
JP2022066406A JP7197823B2 (ja) 2020-03-25 2022-04-13 粘度指数向上剤、摩擦調整剤、粘度指数向上剤の製造方法、及び摩擦調整剤の製造方法
JP2023110966A JP2023130444A (ja) 2020-03-25 2023-07-05 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2020055130 2020-03-25
JP2020055131 2020-03-25
JP2020055131 2020-03-25
JP2020055130 2020-03-25
PCT/JP2021/012531 WO2021193821A1 (ja) 2020-03-25 2021-03-25 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP2022066406A Division JP7197823B2 (ja) 2020-03-25 2022-04-13 粘度指数向上剤、摩擦調整剤、粘度指数向上剤の製造方法、及び摩擦調整剤の製造方法
JP2022066407A Division JP7181493B2 (ja) 2020-03-25 2022-04-13 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法
JP2023110966A Division JP2023130444A (ja) 2020-03-25 2023-07-05 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法

Publications (3)

Publication Number Publication Date
JPWO2021193821A1 true JPWO2021193821A1 (ja) 2021-09-30
JPWO2021193821A5 JPWO2021193821A5 (ja) 2022-06-22
JP7311032B2 JP7311032B2 (ja) 2023-07-19

Family

ID=77890484

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2022510660A Active JP7311032B2 (ja) 2020-03-25 2021-03-25 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法
JP2022066407A Active JP7181493B2 (ja) 2020-03-25 2022-04-13 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法
JP2022066406A Active JP7197823B2 (ja) 2020-03-25 2022-04-13 粘度指数向上剤、摩擦調整剤、粘度指数向上剤の製造方法、及び摩擦調整剤の製造方法
JP2023110966A Pending JP2023130444A (ja) 2020-03-25 2023-07-05 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法

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JP2022066407A Active JP7181493B2 (ja) 2020-03-25 2022-04-13 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法
JP2022066406A Active JP7197823B2 (ja) 2020-03-25 2022-04-13 粘度指数向上剤、摩擦調整剤、粘度指数向上剤の製造方法、及び摩擦調整剤の製造方法
JP2023110966A Pending JP2023130444A (ja) 2020-03-25 2023-07-05 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法

Country Status (6)

Country Link
US (1) US20230063756A1 (ja)
EP (1) EP4130069A4 (ja)
JP (4) JP7311032B2 (ja)
KR (1) KR20220159357A (ja)
CN (1) CN115023451A (ja)
WO (1) WO2021193821A1 (ja)

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KR20220159357A (ko) * 2020-03-25 2022-12-02 미쯔비시 케미컬 주식회사 중합체 조성물, 윤활유 첨가제, 점도 지수 향상제, 윤활유 조성물, 중합체 조성물의 제조 방법, 및 매크로 모노머의 제조 방법
CN114369196B (zh) * 2022-01-17 2024-04-02 新乡市瑞丰新材料股份有限公司 一种聚甲基丙烯酸酯类粘度指数改进剂及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286189A (ja) * 1994-04-18 1995-10-31 Sanyo Chem Ind Ltd 潤滑油添加剤及び潤滑油
JP2002167591A (ja) * 2000-11-30 2002-06-11 Sanyo Chem Ind Ltd 流動点降下剤及び潤滑油組成物
WO2003072621A1 (fr) * 2002-02-27 2003-09-04 Mitsubishi Rayon Co., Ltd. Antichoc, procede de production et composition a base de resine thermoplastique
JP7181493B2 (ja) * 2020-03-25 2022-12-01 三菱ケミカル株式会社 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133007A (ja) 1983-12-20 1985-07-16 Toagosei Chem Ind Co Ltd マクロモノマ−の製造方法
US4680352A (en) 1985-03-01 1987-07-14 E. I. Du Pont De Nemours And Company Cobalt (II) chelates as chain transfer agents in free radical polymerizations
ATE129719T1 (de) 1986-12-05 1995-11-15 Commw Scient Ind Res Org Regelung des molekulargewichts und der endgruppenfunktionaltität von polymeren.
JPH04108808A (ja) 1990-08-28 1992-04-09 Toagosei Chem Ind Co Ltd マクロモノマーの製造方法
JP2906024B2 (ja) * 1994-12-06 1999-06-14 三洋化成工業株式会社 潤滑油
JP2928919B2 (ja) * 1996-02-20 1999-08-03 三洋化成工業株式会社 粘度指数向上剤
JP3999306B2 (ja) 1997-04-30 2007-10-31 三洋化成工業株式会社 低温特性のよい粘度指数向上剤
JP4230613B2 (ja) * 1999-06-14 2009-02-25 三菱レイヨン株式会社 衝撃強度改質剤と製造法およびこれを用いた樹脂組成物
US6548174B2 (en) * 2000-06-30 2003-04-15 Kansai Paint Co., Ltd. Pigment dispersing resins
FR2870721B1 (fr) * 2004-05-25 2006-07-28 Oreal Produit cosmetique bicouche, ses utilisations et kit de maquillage contenant ce produit
JP5878057B2 (ja) 2012-03-29 2016-03-08 三洋化成工業株式会社 粘度指数向上剤及び潤滑油組成物
WO2014098234A1 (ja) * 2012-12-20 2014-06-26 三菱レイヨン株式会社 ポリマー組成物及び多孔質膜
JP2014152303A (ja) * 2013-02-13 2014-08-25 Toagosei Co Ltd プラスチック製フィルム又はシート用接着剤組成物
EP3059269B1 (en) * 2013-10-16 2021-03-31 Mitsubishi Chemical Corporation Polymer, production method for same, and molded article
CN114591469A (zh) * 2013-11-29 2022-06-07 三菱化学株式会社 (甲基)丙烯酸系共聚物、含有该(甲基)丙烯酸系共聚物的粘合剂组合物以及粘合片
EP3093334A4 (en) * 2014-02-25 2017-12-13 Sanyo Chemical Industries, Ltd. Viscosity index improver and lubricating oil composition
JP6325328B2 (ja) * 2014-04-24 2018-05-16 綜研化学株式会社 粘着剤組成物、粘着剤層、粘着シートおよびタッチパネル用積層体
JP6411633B2 (ja) * 2015-03-20 2018-10-24 三洋化成工業株式会社 粘度指数向上剤、潤滑油組成物及び潤滑油組成物の製造方法
TWI738656B (zh) * 2015-06-02 2021-09-11 日商三菱化學股份有限公司 黏著組成物及黏著片以及使用其的披覆材及塗裝物
KR102287600B1 (ko) * 2016-05-13 2021-08-11 에보니크 오퍼레이션즈 게엠베하 폴리올레핀 백본 및 메타크릴레이트 측쇄를 기재로 하는 그라프트 공중합체
EP3507350B1 (en) * 2016-08-31 2020-05-27 Evonik Operations GmbH Comb polymers for improving noack evaporation loss of engine oil formulations
JP6794775B2 (ja) * 2016-10-27 2020-12-02 三菱ケミカル株式会社 インキ組成物及び塗膜
JP7069117B2 (ja) * 2017-03-16 2022-05-17 株式会社カネカ ビニル系櫛型共重合体
JP7035327B2 (ja) * 2017-03-23 2022-03-15 三菱ケミカル株式会社 マクロモノマー共重合体の製造方法
EP3450527B1 (en) * 2017-09-04 2020-12-02 Evonik Operations GmbH New viscosity index improvers with defined molecular weight distributions
JP6456468B1 (ja) * 2017-12-13 2019-01-23 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
JP2020055130A (ja) 2018-09-28 2020-04-09 富士フイルム株式会社 光学用積層フィルム
JP2020055131A (ja) 2018-09-28 2020-04-09 末廣精工株式会社 チェーンソーのガイドバー
JP7286189B2 (ja) 2021-09-21 2023-06-05 第一ゴルフ株式会社 レッスン動画表示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07286189A (ja) * 1994-04-18 1995-10-31 Sanyo Chem Ind Ltd 潤滑油添加剤及び潤滑油
JP2002167591A (ja) * 2000-11-30 2002-06-11 Sanyo Chem Ind Ltd 流動点降下剤及び潤滑油組成物
WO2003072621A1 (fr) * 2002-02-27 2003-09-04 Mitsubishi Rayon Co., Ltd. Antichoc, procede de production et composition a base de resine thermoplastique
JP7181493B2 (ja) * 2020-03-25 2022-12-01 三菱ケミカル株式会社 重合体組成物、潤滑油添加剤、粘度指数向上剤、潤滑油組成物、重合体組成物の製造方法、及びマクロモノマーの製造方法
JP7197823B2 (ja) * 2020-03-25 2022-12-28 三菱ケミカル株式会社 粘度指数向上剤、摩擦調整剤、粘度指数向上剤の製造方法、及び摩擦調整剤の製造方法

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