HK1119666A1 - Process and apparatus for preparing alkyl methacrylates - Google Patents
Process and apparatus for preparing alkyl methacrylatesInfo
- Publication number
- HK1119666A1 HK1119666A1 HK08111932.0A HK08111932A HK1119666A1 HK 1119666 A1 HK1119666 A1 HK 1119666A1 HK 08111932 A HK08111932 A HK 08111932A HK 1119666 A1 HK1119666 A1 HK 1119666A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- alkyl methacrylates
- preparing alkyl
- preparing
- methacrylates
- alkyl
- Prior art date
Links
Classifications
-
- 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
- C08F20/00—Homopolymers and 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
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/18—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group
- C07C67/20—Preparation of carboxylic acid esters by conversion of a group containing nitrogen into an ester group from amides or lactams
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006058251A DE102006058251A1 (de) | 2006-12-08 | 2006-12-08 | Verfahren und Vorrichtung zur Herstellung von Methacrylsäurealkylestern |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1119666A1 true HK1119666A1 (en) | 2009-03-13 |
Family
ID=38786597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK08111932.0A HK1119666A1 (en) | 2006-12-08 | 2008-10-30 | Process and apparatus for preparing alkyl methacrylates |
Country Status (16)
Country | Link |
---|---|
US (1) | US9637574B2 (es) |
EP (1) | EP2054369B9 (es) |
JP (1) | JP5757684B2 (es) |
KR (1) | KR101497719B1 (es) |
CN (1) | CN101195576B (es) |
AU (1) | AU2007327787B2 (es) |
BR (1) | BRPI0720245B1 (es) |
DE (1) | DE102006058251A1 (es) |
ES (1) | ES2531086T3 (es) |
HK (1) | HK1119666A1 (es) |
MX (1) | MX2009005896A (es) |
MY (1) | MY157939A (es) |
RU (1) | RU2486173C2 (es) |
TW (1) | TWI371443B (es) |
WO (1) | WO2008068063A1 (es) |
ZA (1) | ZA200903945B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008000785A1 (de) * | 2008-03-20 | 2009-09-24 | Evonik Röhm Gmbh | Verfahren zur Herstellung von Methacrylsäure |
DE102008000787A1 (de) | 2008-03-20 | 2009-09-24 | Evonik Röhm Gmbh | Verfahren zur Aufreinigung von Methacrylsäure |
JP5432852B2 (ja) * | 2009-09-30 | 2014-03-05 | ローム アンド ハース カンパニー | メタクリル酸メチルの精製によって生じる流れから価値のある化合物を回収する方法 |
KR101144306B1 (ko) * | 2010-08-26 | 2012-05-11 | 주식회사 엘지화학 | 알킬(메트)아크릴레이트의 제조 방법 |
DE102011076642A1 (de) | 2011-05-27 | 2012-11-29 | Evonik Röhm Gmbh | Verfahren zur Herstellung von Methacrylsäure |
CN103145576B (zh) * | 2013-03-28 | 2015-06-17 | 重庆紫光化工股份有限公司 | 一种环境友好的甲基丙烯酰胺的制备和提纯方法 |
SG11202000681RA (en) * | 2017-07-28 | 2020-02-27 | Rohm & Haas | A method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst |
CN107862974B (zh) * | 2017-11-22 | 2023-11-24 | 河南莱帕克化工设备制造有限公司 | 苯甲酰胺生产线教学装置 |
CN113467550B (zh) * | 2020-03-30 | 2022-10-04 | 中石油吉林化工工程有限公司 | 用于mma生产装置中酰化反应的温控系统及温控方法 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2101821A (en) * | 1934-11-07 | 1937-12-07 | Ici Ltd | Manufacture of unsaturated or ganic compounds |
US2416756A (en) * | 1941-10-23 | 1947-03-04 | Du Pont | Continuous production of esters of methacrylic acid |
US2786739A (en) * | 1954-05-10 | 1957-03-26 | Allied Chem & Dye Corp | Continuous process for the production of methacrylic acid esters and ammonium sulphate |
GB905510A (en) * | 1958-03-11 | 1962-09-12 | Electro Chimie Metal | Improvements in the manufacture of methyl methacrylate |
NL248673A (es) * | 1959-03-16 | |||
LU38695A1 (es) * | 1959-07-31 | |||
US3062739A (en) * | 1960-10-25 | 1962-11-06 | Crane Co | Treatment of chemical wastes |
BE636522A (es) * | 1962-08-24 | |||
US3480521A (en) * | 1964-11-13 | 1969-11-25 | Nippon Kokan Kk | Process for the electrolytic formation of aluminum coatings on metallic surfaces in molten salt bath |
US3332984A (en) * | 1964-12-10 | 1967-07-25 | Eastman Kodak Co | Prevention of methacrylate and acrylate ester polymerization in production thereof |
US3377378A (en) * | 1965-05-10 | 1968-04-09 | Standard Oil Co | Manufacture of esters from carboxylic acid nitriles |
DE1468939A1 (de) * | 1965-10-23 | 1968-12-19 | Roehm & Haas Gmbh | Verfahren zur Herstellung von Methacrylsaeuremethylester |
JPS4940689B1 (es) | 1966-06-29 | 1974-11-05 | ||
US3649345A (en) * | 1969-04-01 | 1972-03-14 | Roberto Tolosa | Method of coating dentures to provide a polished surface |
US3894946A (en) * | 1973-04-02 | 1975-07-15 | American Cyanamid Co | Process for treating industrial wastes |
US4161609A (en) * | 1977-09-14 | 1979-07-17 | E. I. Du Pont De Nemours And Company | Synthesis of carboxylic acid esters |
US4230529A (en) * | 1978-11-16 | 1980-10-28 | Li Yao T | Distillation apparatus |
JPS579740A (en) * | 1980-06-20 | 1982-01-19 | Asahi Chem Ind Co Ltd | Purification of methyl methacrylate |
JPS57130964A (en) * | 1981-02-05 | 1982-08-13 | Asahi Chem Ind Co Ltd | Purification of acetone cyanohydrin |
US4668818A (en) * | 1985-06-18 | 1987-05-26 | E. I. Du Pont De Nemours And Company | Methyl methacrylate production |
CA2012935A1 (en) * | 1989-03-31 | 1990-09-30 | Hirozo Segawa | Purification and preparation processes for methyl methacrylate |
IT1257282B (it) * | 1992-03-16 | 1996-01-12 | Processo migliorato per la produzione di metilmetacrilato monomero da acetoncianidrina | |
US5393918A (en) * | 1993-12-02 | 1995-02-28 | Rohm And Haas Company | High yield process for the production of methacrylic acid esters |
KR960000850A (ko) | 1994-06-06 | 1996-01-25 | 사토 아키오 | 메타크릴산메틸의 연속제조방법 |
FR2721923B1 (fr) * | 1994-06-30 | 1996-08-14 | Atochem Elf Sa | Procede de fabrication de methacrylate de methyle sans diacetyle |
EP0999200B1 (en) * | 1998-11-04 | 2002-07-17 | Rohm And Haas Company | Process for the high yield production of methyl methacrylate or methacrylic acid |
DE19852104A1 (de) * | 1998-11-12 | 2000-05-18 | Degussa | Verfahren zur Herstellung von ß-Hydroxyaldehyden |
DE10034194A1 (de) * | 2000-07-13 | 2003-09-11 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
DE10034193A1 (de) * | 2000-07-13 | 2002-03-28 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
DE10040060A1 (de) * | 2000-08-11 | 2002-02-28 | Roehm Gmbh | Verbessertes Solarienliegematerial |
CN1617847A (zh) * | 2001-11-27 | 2005-05-18 | 三菱化学株式会社 | (甲基)丙烯酸酯的制造方法 |
DE10200171A1 (de) * | 2002-01-04 | 2003-07-10 | Roehm Gmbh | Verfahren zur kontinuierlichen Herstellung von Alkyl(meth)acrylaten |
ZA200303241B (en) * | 2002-05-01 | 2003-11-04 | Rohm & Haas | Improved process for methacrylic acid and methcrylic acid ester production. |
DE10309209A1 (de) * | 2003-02-28 | 2004-09-09 | Degussa Ag | Verfahren zur Herstellung von Cyanwasserstoff nach dem BMA-Verfahren und Katalysator zu seiner Durchführung |
DE10323699A1 (de) * | 2003-05-22 | 2004-12-09 | Röhm GmbH & Co. KG | Verfahren zur kontinuierlichen Herstellung von Alkylamino(meth)acrylamiden |
MY145338A (en) * | 2003-12-04 | 2012-01-31 | Dow Global Technologies Inc | Stabilized polyethylene material |
DE102004006826A1 (de) | 2004-02-11 | 2005-08-25 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von alpha-Hydroxy-carbonsäuren und deren Ester |
JP4654584B2 (ja) * | 2004-03-01 | 2011-03-23 | 三菱化学株式会社 | (メタ)アクリル酸エステル含有液の取り扱い方法 |
JP4573325B2 (ja) * | 2004-07-01 | 2010-11-04 | 三菱レイヨン株式会社 | メタクリル酸メチルの製造方法 |
US7723543B2 (en) * | 2004-11-23 | 2010-05-25 | Evonik Roehm Gmbh | Method for the continuous production of alkyl amino acryl amides |
DE102005023975A1 (de) * | 2005-05-20 | 2006-11-23 | Röhm Gmbh | Verfahren zur Herstellung von Alkyl(meth)acrylaten |
DE102005023976A1 (de) * | 2005-05-20 | 2006-11-23 | Röhm Gmbh | Verfahren zur Umesterung |
-
2006
- 2006-12-08 DE DE102006058251A patent/DE102006058251A1/de not_active Withdrawn
-
2007
- 2007-02-28 CN CN2007100843892A patent/CN101195576B/zh active Active
- 2007-08-31 EP EP07803107.7A patent/EP2054369B9/de active Active
- 2007-08-31 JP JP2009539671A patent/JP5757684B2/ja active Active
- 2007-08-31 RU RU2009125685/04A patent/RU2486173C2/ru not_active IP Right Cessation
- 2007-08-31 AU AU2007327787A patent/AU2007327787B2/en not_active Ceased
- 2007-08-31 ES ES07803107T patent/ES2531086T3/es active Active
- 2007-08-31 BR BRPI0720245A patent/BRPI0720245B1/pt not_active IP Right Cessation
- 2007-08-31 MX MX2009005896A patent/MX2009005896A/es active IP Right Grant
- 2007-08-31 KR KR1020097011718A patent/KR101497719B1/ko active IP Right Grant
- 2007-08-31 MY MYPI20091806A patent/MY157939A/en unknown
- 2007-08-31 WO PCT/EP2007/059107 patent/WO2008068063A1/de active Application Filing
- 2007-08-31 US US12/515,964 patent/US9637574B2/en active Active
- 2007-12-04 TW TW096146122A patent/TWI371443B/zh not_active IP Right Cessation
-
2008
- 2008-10-30 HK HK08111932.0A patent/HK1119666A1/xx not_active IP Right Cessation
-
2009
- 2009-06-05 ZA ZA200903945A patent/ZA200903945B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
RU2486173C2 (ru) | 2013-06-27 |
MX2009005896A (es) | 2009-06-16 |
CN101195576A (zh) | 2008-06-11 |
RU2009125685A (ru) | 2011-01-20 |
DE102006058251A1 (de) | 2008-06-12 |
JP5757684B2 (ja) | 2015-07-29 |
EP2054369A1 (de) | 2009-05-06 |
TWI371443B (en) | 2012-09-01 |
AU2007327787A1 (en) | 2008-06-12 |
ZA200903945B (en) | 2010-05-26 |
BRPI0720245B1 (pt) | 2017-03-21 |
ES2531086T3 (es) | 2015-03-10 |
EP2054369B2 (de) | 2018-01-24 |
AU2007327787B2 (en) | 2012-08-23 |
KR20090096451A (ko) | 2009-09-10 |
US9637574B2 (en) | 2017-05-02 |
CN101195576B (zh) | 2012-04-18 |
TW200846316A (en) | 2008-12-01 |
WO2008068063A1 (de) | 2008-06-12 |
JP2010511650A (ja) | 2010-04-15 |
KR101497719B1 (ko) | 2015-03-02 |
BRPI0720245A2 (pt) | 2013-12-31 |
MY157939A (en) | 2016-08-15 |
EP2054369B9 (de) | 2018-05-23 |
US20100056742A1 (en) | 2010-03-04 |
EP2054369B1 (de) | 2014-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20170228 |