CN111344331B - 制造表面活性剂和润滑剂的方法 - Google Patents

制造表面活性剂和润滑剂的方法 Download PDF

Info

Publication number
CN111344331B
CN111344331B CN201880072295.XA CN201880072295A CN111344331B CN 111344331 B CN111344331 B CN 111344331B CN 201880072295 A CN201880072295 A CN 201880072295A CN 111344331 B CN111344331 B CN 111344331B
Authority
CN
China
Prior art keywords
catalyst
molecular weight
alcohol ethoxylate
lubricant
alcohol
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
CN201880072295.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN111344331A (zh
Inventor
A·拉古拉曼
W·H·希斯
B·D·霍克
余旺林
S·穆克霍培德海耶
H·A·斯平尼
D·R·威尔逊
J·M·诺特斯坦
S·T·阮
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.)
Northwestern University
Dow Global Technologies LLC
Original Assignee
Northwestern University
Dow Global Technologies LLC
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 Northwestern University, Dow Global Technologies LLC filed Critical Northwestern University
Publication of CN111344331A publication Critical patent/CN111344331A/zh
Application granted granted Critical
Publication of CN111344331B publication Critical patent/CN111344331B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C08G65/26—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 from cyclic ethers and other compounds
    • C08G65/2603—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 from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—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 from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—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 from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0275—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 also containing elements or functional groups covered by B01J31/0201 - B01J31/0269
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • 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
    • C08G65/26—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 from cyclic ethers and other compounds
    • C08G65/2642—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 from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2654—Aluminium or boron; Compounds thereof
    • 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
    • C08G65/26—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 from cyclic ethers and other compounds
    • C08G65/2642—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 from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/266—Metallic elements not covered by group C08G65/2648 - C08G65/2645, or compounds thereof
    • 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
    • C08G65/26—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 from cyclic ethers and other compounds
    • C08G65/2642—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 from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669—Non-metals or compounds thereof
    • 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
    • C08G65/26—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 from cyclic ethers and other compounds
    • C08G65/2642—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 from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669—Non-metals or compounds thereof
    • C08G65/2684—Halogens or compounds thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/20—Olefin oligomerisation or telomerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/001—General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
    • B01J2531/002—Materials
    • B01J2531/004—Ligands
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Catalysts (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
CN201880072295.XA 2017-09-14 2018-09-14 制造表面活性剂和润滑剂的方法 Active CN111344331B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201762558409P 2017-09-14 2017-09-14
US201762558422P 2017-09-14 2017-09-14
US62/558422 2017-09-14
US62/558409 2017-09-14
US201862635631P 2018-02-27 2018-02-27
US62/635631 2018-02-27
PCT/US2018/051002 WO2019055741A1 (en) 2017-09-14 2018-09-14 PROCESS FOR PRODUCING SURFACTANTS AND LUBRICANTS

Publications (2)

Publication Number Publication Date
CN111344331A CN111344331A (zh) 2020-06-26
CN111344331B true CN111344331B (zh) 2023-02-21

Family

ID=63714126

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201880072295.XA Active CN111344331B (zh) 2017-09-14 2018-09-14 制造表面活性剂和润滑剂的方法
CN201880067186.9A Active CN111225937B (zh) 2017-09-14 2018-09-14 制造多元醇的方法
CN201880066977.XA Active CN111212866B (zh) 2017-09-14 2018-09-14 制造多元醇的方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201880067186.9A Active CN111225937B (zh) 2017-09-14 2018-09-14 制造多元醇的方法
CN201880066977.XA Active CN111212866B (zh) 2017-09-14 2018-09-14 制造多元醇的方法

Country Status (10)

Country Link
US (3) US11479642B2 (https=)
EP (3) EP3681929B1 (https=)
JP (2) JP7372636B2 (https=)
KR (2) KR102603117B1 (https=)
CN (3) CN111344331B (https=)
ES (2) ES2981205T3 (https=)
HU (2) HUE067017T2 (https=)
PL (2) PL3681929T3 (https=)
SG (2) SG11202002124VA (https=)
WO (3) WO2019055741A1 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11479642B2 (en) * 2017-09-14 2022-10-25 Dow Global Technologies Llc Process of manufacturing polyols
US20250043059A1 (en) 2018-09-14 2025-02-06 Dow Global Technologies Llc Polyurethane adhesive
EP3931236B1 (en) 2019-02-25 2023-03-08 Northwestern University Lewis acid polymerization catalyst
JP7467150B2 (ja) * 2020-02-08 2024-04-15 Jnc株式会社 エーテル化合物およびその誘導体、並びに潤滑油基油
US12398241B2 (en) * 2020-06-24 2025-08-26 Dow Global Technologies Llc Composition and method for reacting an organosilicon compound and a silyl hydride catalyzed by a fluorinated arylborane Lewis acid
EP4172242B1 (en) * 2020-06-24 2024-03-20 Dow Silicones Corporation Composition and method for silyl hydride reaction catalyzed by fluorinated arylborane lewis acids
KR20230095982A (ko) 2020-10-23 2023-06-29 다우 글로벌 테크놀로지스 엘엘씨 폴리우레탄 조성물
CN112876668B (zh) * 2021-04-29 2021-07-20 江苏火凤凰线缆系统技术股份有限公司 一种汽车传感器电线及其制备工艺
WO2023121913A1 (en) 2021-12-21 2023-06-29 Dow Global Technologies Llc Semi-batch alkylene oxide polymerization process using a lewis acid catalyst
EP4508115A1 (en) 2022-04-13 2025-02-19 Dow Global Technologies LLC Preparation of polyether-functional organosilicon compounds
WO2024126126A1 (en) 2022-12-13 2024-06-20 Basf Se New ether-amine compositions and the use thereof as curing agents for epoxy resins
KR20260033052A (ko) 2023-07-06 2026-03-10 다우 글로벌 테크놀로지스 엘엘씨 루이스-산 중합된 폴리올을 사용하여 형성된 복합재 및 이의 제조 방법
CN121358593A (zh) 2023-07-06 2026-01-16 陶氏环球技术有限责任公司 使用路易斯酸聚合的多元醇形成的复合材料及其制备方法
WO2025085368A1 (en) 2023-10-17 2025-04-24 Dow Global Technologies Llc Spray foam formulations
WO2025085186A1 (en) 2023-10-17 2025-04-24 Dow Global Technologies Llc Coated granule compositions
WO2025085638A1 (en) 2023-10-17 2025-04-24 Dow Global Technologies Llc Foam formulations

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102471478A (zh) * 2009-07-03 2012-05-23 拜尔材料科学股份公司 用于制备含伯羟基端基的聚醚多元醇的方法

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1063525A (en) 1963-02-14 1967-03-30 Gen Tire & Rubber Co Organic cyclic oxide polymers, their preparation and tires prepared therefrom
US3278459A (en) 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3278458A (en) 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3427335A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same
US3278457A (en) 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3427334A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity
US3427256A (en) 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanide complex compounds
US4927954A (en) 1983-06-28 1990-05-22 Union Carbide Chemicals And Plastics Company, Inc. Continuous process for producing secondary alcohols and carboxylic acid esters
DE590131T1 (de) 1992-03-24 1994-12-22 Dow Chemical Co Neues endbehandlungsverfahren für hydroxyfunktionelle polythethern.
US5470813A (en) 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
US6072021A (en) * 1997-10-24 2000-06-06 E. I. Du Pont De Nemours And Company Copolymerization of formaldehyde and cyclic ethers using initiators based upon tetraphenyl borates
DE19817676A1 (de) 1998-04-21 1999-10-28 Bayer Ag Verfahren zur aufarbeitungsfreien Herstellung langkettiger Polyetherpolyole
EP1125961B1 (de) 1998-07-10 2004-11-03 Sanyo Chemical Industries, Ltd. Neue polyoxyalkylenpolyole und verfahren zur herstellung eines polymers mit ringöffnung
US6492565B2 (en) 1998-10-07 2002-12-10 Bayer Aktiengesellschaft Process for the preparation of polyether polyols
JP3614806B2 (ja) * 2000-09-28 2005-01-26 三洋化成工業株式会社 ヘテロ環状化合物の開環重合用金属触媒
US20040030093A1 (en) 2000-09-28 2004-02-12 Yoko Sakurai Metal catalyst for ring-opening polymerization of heterocyclic compound
US6593500B2 (en) 2001-01-19 2003-07-15 Rhodia, Inc. Process for alkoxylation with a boron-containing catalyst
EP1628766B1 (en) 2003-05-22 2007-01-24 Dow Global Technologies Inc. Nano-scale dmc catalyst particles
WO2008123323A1 (ja) * 2007-03-28 2008-10-16 Asahi Glass Company, Limited ポリオールの製造方法および該ポリオール
AR073933A1 (es) 2008-05-19 2010-12-15 Dow Global Technologies Inc Procedimiento de flujo de recirculacion continuo para la produccion de poliol de polieter
US9388271B2 (en) 2009-03-30 2016-07-12 Sanyo Chemical Industries, Ltd. Polyoxyalkylene polyol or monool and polyurethane resin
AU2010296403A1 (en) * 2009-09-18 2012-04-05 Asahi Glass Company, Limited Process for production of flexible polyurethane foam
US20110230581A1 (en) 2010-03-17 2011-09-22 Bayer Materialscience Llc Process for the production of polyether polyols with a high ethylene oxide content
US9340640B2 (en) * 2010-04-22 2016-05-17 Sanyo Chemical Industries, Ltd. Polyol for polyurethane preparation and polyurethane preparation method using same
EP2643282A2 (en) 2010-11-23 2013-10-02 Dow Global Technologies LLC Branched secondary alcohol alkoxylate surfactants and process to make them
KR101866599B1 (ko) 2010-12-27 2018-06-11 다우 글로벌 테크놀로지스 엘엘씨 이중 금속 시안화물 촉매 착물 및 마그네슘, 3족-15족 금속 또는 란탄 계열 금속 화합물을 사용한 알킬렌 옥시드 중합
BR112013025054B1 (pt) 2011-03-31 2020-03-17 Dow Global Technologies Llc Método para produzir um poliéter poliol de cadeia curta
JP5763734B2 (ja) 2012-11-30 2015-08-12 三洋化成工業株式会社 ポリオキシアルキレンモノオール又はポリオールの製造方法
AU2015336243B2 (en) 2014-10-22 2019-04-18 Dow Global Technologies Llc Dual catalyst system for high primary hydroxyl polyols
US11479642B2 (en) * 2017-09-14 2022-10-25 Dow Global Technologies Llc Process of manufacturing polyols

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102471478A (zh) * 2009-07-03 2012-05-23 拜尔材料科学股份公司 用于制备含伯羟基端基的聚醚多元醇的方法

Also Published As

Publication number Publication date
WO2019055741A1 (en) 2019-03-21
WO2019055731A1 (en) 2019-03-21
US20200199294A1 (en) 2020-06-25
KR20200055742A (ko) 2020-05-21
JP7263323B2 (ja) 2023-04-24
CN111225937A (zh) 2020-06-02
HUE068772T2 (hu) 2025-01-28
US20210070920A1 (en) 2021-03-11
BR112020004888A2 (pt) 2020-09-15
US11479642B2 (en) 2022-10-25
EP3681929A1 (en) 2020-07-22
EP3681926A1 (en) 2020-07-22
US11198760B2 (en) 2021-12-14
SG11202002126WA (en) 2020-04-29
PL3681927T3 (pl) 2024-07-15
JP7372636B2 (ja) 2023-11-01
CN111212866B (zh) 2023-02-21
JP2020534391A (ja) 2020-11-26
BR112020004916A2 (pt) 2020-09-15
EP3681927A1 (en) 2020-07-22
KR102603117B1 (ko) 2023-11-17
EP3681929B1 (en) 2024-05-08
US11186683B2 (en) 2021-11-30
ES2982459T3 (es) 2024-10-16
EP3681926B1 (en) 2024-05-15
CN111344331A (zh) 2020-06-26
WO2019055725A1 (en) 2019-03-21
KR20200055739A (ko) 2020-05-21
JP2020534390A (ja) 2020-11-26
KR102603166B1 (ko) 2023-11-16
CN111212866A (zh) 2020-05-29
HUE067017T2 (hu) 2024-09-28
US20200231738A1 (en) 2020-07-23
CN111225937B (zh) 2023-02-21
ES2981205T3 (es) 2024-10-07
EP3681927B1 (en) 2024-05-22
PL3681929T3 (pl) 2024-08-05
SG11202002124VA (en) 2020-04-29

Similar Documents

Publication Publication Date Title
CN111344331B (zh) 制造表面活性剂和润滑剂的方法
JP7350721B2 (ja) 界面活性剤および潤滑剤の製造プロセス
JP7263322B2 (ja) ルイス酸重合触媒
BR112020004916B1 (pt) Método para produzir um poliéter poliol, método para produzir um produto de poliuretano, poliéter poliol e produto de poliuretano

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant