KR102464444B1 - 에틸렌성 불포화 카르복실산 에스테르의 제조 방법 및 이를 위한 촉매 - Google Patents

에틸렌성 불포화 카르복실산 에스테르의 제조 방법 및 이를 위한 촉매 Download PDF

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KR102464444B1
KR102464444B1 KR1020197013728A KR20197013728A KR102464444B1 KR 102464444 B1 KR102464444 B1 KR 102464444B1 KR 1020197013728 A KR1020197013728 A KR 1020197013728A KR 20197013728 A KR20197013728 A KR 20197013728A KR 102464444 B1 KR102464444 B1 KR 102464444B1
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basic metal
formaldehyde
metal salt
carbonate
reactant
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Korean (ko)
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KR20190061085A (ko
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그레이엄 로날드 이스트햄
조나단 앤슬리 이고
마이클 뷰몽트
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미쓰비시 케미컬 유케이 리미티드
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/52—Esters of acyclic unsaturated carboxylic acids having the esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/533—Monocarboxylic acid esters having only one carbon-to-carbon double bond
    • C07C69/54—Acrylic acid esters; Methacrylic acid esters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
KR1020197013728A 2016-10-14 2017-10-11 에틸렌성 불포화 카르복실산 에스테르의 제조 방법 및 이를 위한 촉매 Active KR102464444B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1617534.1A GB201617534D0 (en) 2016-10-14 2016-10-14 A process for the production of Ethylenically unsaturated carboxylic acid esters and a catalyst therefor
GB1617534.1 2016-10-14
PCT/GB2017/053075 WO2018069702A1 (en) 2016-10-14 2017-10-11 A process for the production of ethylenically unsaturated carboxylic acid esters and a catalyst therefor

Publications (2)

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KR20190061085A KR20190061085A (ko) 2019-06-04
KR102464444B1 true KR102464444B1 (ko) 2022-11-07

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KR1020197013728A Active KR102464444B1 (ko) 2016-10-14 2017-10-11 에틸렌성 불포화 카르복실산 에스테르의 제조 방법 및 이를 위한 촉매

Country Status (15)

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US (1) US10683255B2 (https=)
EP (1) EP3526191B1 (https=)
JP (1) JP7058267B2 (https=)
KR (1) KR102464444B1 (https=)
CN (1) CN110382454B (https=)
BR (1) BR112019007526B8 (https=)
CA (1) CA3041025A1 (https=)
EA (1) EA201990906A1 (https=)
ES (1) ES2982755T3 (https=)
GB (1) GB201617534D0 (https=)
MX (1) MX2019004301A (https=)
MY (1) MY191034A (https=)
SG (1) SG11201903249RA (https=)
TW (1) TWI736690B (https=)
WO (1) WO2018069702A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000058298A2 (en) 1999-03-30 2000-10-05 E.I. Du Pont De Nemours And Company PROCESS FOR THE PREPARATION OF α-METHYLENELACTONES AND α-SUBSTITUTED HYDROCARBYLIDENE LACTONES
CN1566057A (zh) 1998-06-05 2005-01-19 卢西特国际英国有限公司 脱水方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB785100A (en) * 1955-01-10 1957-10-23 Celanese Corp Production of unsaturated aliphatic esters
US4990662A (en) * 1984-07-18 1991-02-05 Amoco Corporation Process for preparation of alpha, beta-unsaturated acids
JP3202802B2 (ja) 1992-07-29 2001-08-27 ダイセル化学工業株式会社 メタクリル酸又はメタクリル酸誘導体の製造方法
GB9807498D0 (en) * 1998-04-08 1998-06-10 Ici Plc Production of unsaturated acids therfore and catalysts therfor
US20040006244A1 (en) 2002-05-22 2004-01-08 Manzer Leo Ernest Process for making ethyencially unsaturated acids and acids
EP1572702A1 (en) * 2002-12-20 2005-09-14 Sigma Coatings B.V. Process for the production of silyl carboxylate monomers
GB201506308D0 (en) 2015-04-14 2015-05-27 Lucite Int Uk Ltd A process for the production of ethylenically unsaturated carboxylic acids or esters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1566057A (zh) 1998-06-05 2005-01-19 卢西特国际英国有限公司 脱水方法
WO2000058298A2 (en) 1999-03-30 2000-10-05 E.I. Du Pont De Nemours And Company PROCESS FOR THE PREPARATION OF α-METHYLENELACTONES AND α-SUBSTITUTED HYDROCARBYLIDENE LACTONES

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Michael Beaumont, "Towards a Low Temperature, Liquid Phase Methyl Methacrylate Process through Mechanism-Guided Process Design", The University of Liverpool Respository, 박사학위논문, 2016.09.01., pp.1-160*

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Publication number Publication date
CA3041025A1 (en) 2018-04-19
US20190382332A1 (en) 2019-12-19
US10683255B2 (en) 2020-06-16
ES2982755T3 (es) 2024-10-17
TWI736690B (zh) 2021-08-21
KR20190061085A (ko) 2019-06-04
CN110382454B (zh) 2023-05-30
TW201829366A (zh) 2018-08-16
GB201617534D0 (en) 2016-11-30
CN110382454A (zh) 2019-10-25
BR112019007526B1 (pt) 2022-07-19
JP2019532073A (ja) 2019-11-07
JP7058267B2 (ja) 2022-04-21
BR112019007526A2 (pt) 2019-07-02
EP3526191C0 (en) 2024-05-22
WO2018069702A1 (en) 2018-04-19
SG11201903249RA (en) 2019-05-30
EA201990906A1 (ru) 2019-09-30
MY191034A (en) 2022-05-30
BR112019007526B8 (pt) 2022-08-09
MX2019004301A (es) 2019-10-30
EP3526191B1 (en) 2024-05-22
EP3526191A1 (en) 2019-08-21

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