JP2012512859A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2012512859A5 JP2012512859A5 JP2011541593A JP2011541593A JP2012512859A5 JP 2012512859 A5 JP2012512859 A5 JP 2012512859A5 JP 2011541593 A JP2011541593 A JP 2011541593A JP 2011541593 A JP2011541593 A JP 2011541593A JP 2012512859 A5 JP2012512859 A5 JP 2012512859A5
- Authority
- JP
- Japan
- Prior art keywords
- methyl methacrylate
- formaldehyde
- mma
- purifying methyl
- purifying
- 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.)
- Granted
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 35
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims 24
- 238000000034 method Methods 0.000 claims 20
- 239000012535 impurity Substances 0.000 claims 8
- 239000007788 liquid Substances 0.000 claims 8
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 6
- AMIMRNSIRUDHCM-UHFFFAOYSA-N Isopropylaldehyde Chemical compound CC(C)C=O AMIMRNSIRUDHCM-UHFFFAOYSA-N 0.000 claims 6
- 239000011347 resin Substances 0.000 claims 6
- 229920005989 resin Polymers 0.000 claims 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims 3
- 238000000746 purification Methods 0.000 claims 3
- JLIDVCMBCGBIEY-UHFFFAOYSA-N 1-penten-3-one Chemical compound CCC(=O)C=C JLIDVCMBCGBIEY-UHFFFAOYSA-N 0.000 claims 2
- DTCCTIQRPGSLPT-UHFFFAOYSA-N 2-pentenal Chemical class CCC=CC=O DTCCTIQRPGSLPT-UHFFFAOYSA-N 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 2
- 150000001733 carboxylic acid esters Chemical class 0.000 claims 2
- 239000002131 composite material Substances 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000010924 continuous production Methods 0.000 claims 2
- 229930195733 hydrocarbon Natural products 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 claims 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 claims 2
- DTCCTIQRPGSLPT-ONEGZZNKSA-N (E)-2-pentenal Chemical compound CC\C=C\C=O DTCCTIQRPGSLPT-ONEGZZNKSA-N 0.000 claims 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims 1
- GHHGVSCQWPVENX-UHFFFAOYSA-N 2-methylpent-1-en-3-one Chemical compound CCC(=O)C(C)=C GHHGVSCQWPVENX-UHFFFAOYSA-N 0.000 claims 1
- ROPXIGBWZZNJME-UHFFFAOYSA-N 4-methylidenehex-5-en-3-one Chemical compound CCC(=O)C(=C)C=C ROPXIGBWZZNJME-UHFFFAOYSA-N 0.000 claims 1
- STNJBCKSHOAVAJ-UHFFFAOYSA-N Methacrolein Chemical compound CC(=C)C=O STNJBCKSHOAVAJ-UHFFFAOYSA-N 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims 1
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 claims 1
- 150000001299 aldehydes Chemical class 0.000 claims 1
- NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical group COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 claims 1
- 239000003456 ion exchange resin Substances 0.000 claims 1
- 229920003303 ion-exchange polymer Polymers 0.000 claims 1
- 150000002576 ketones Chemical class 0.000 claims 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 229940017219 methyl propionate Drugs 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- UCUUFSAXZMGPGH-UHFFFAOYSA-N penta-1,4-dien-3-one Chemical compound C=CC(=O)C=C UCUUFSAXZMGPGH-UHFFFAOYSA-N 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims 1
- 150000005671 trienes Chemical class 0.000 claims 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0823075.7 | 2008-12-18 | ||
| GB0823075A GB0823075D0 (en) | 2008-12-18 | 2008-12-18 | A purification process |
| GB0910498.5 | 2009-06-18 | ||
| GB0910498A GB0910498D0 (en) | 2009-06-18 | 2009-06-18 | A purification process |
| PCT/GB2009/051693 WO2010070325A1 (en) | 2008-12-18 | 2009-12-11 | Methyl methacrylate purification process |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012512859A JP2012512859A (ja) | 2012-06-07 |
| JP2012512859A5 true JP2012512859A5 (https=) | 2013-02-07 |
| JP5666467B2 JP5666467B2 (ja) | 2015-02-12 |
Family
ID=41728370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011541593A Active JP5666467B2 (ja) | 2008-12-18 | 2009-12-11 | メチルメタクリレート精製方法 |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US8907121B2 (https=) |
| EP (1) | EP2370393B1 (https=) |
| JP (1) | JP5666467B2 (https=) |
| KR (3) | KR20110101209A (https=) |
| CN (1) | CN102256926B (https=) |
| AU (1) | AU2009329327B2 (https=) |
| BR (1) | BRPI0922574B1 (https=) |
| CA (1) | CA2744402C (https=) |
| ES (1) | ES2790897T3 (https=) |
| MX (1) | MX2011006457A (https=) |
| MY (1) | MY158214A (https=) |
| NZ (1) | NZ593142A (https=) |
| RU (1) | RU2523228C2 (https=) |
| SG (1) | SG171807A1 (https=) |
| TW (1) | TWI480261B (https=) |
| WO (1) | WO2010070325A1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0905257D0 (en) | 2009-03-27 | 2009-05-13 | Lucite Int Uk Ltd | Process for the treatment of an ion exchange resin |
| CN105683148B (zh) * | 2013-09-26 | 2017-11-24 | 赢创罗姆有限公司 | 甲基丙烯醛的制备方法及其调理/脱水以用于直接氧化酯化 |
| CN106699560B (zh) * | 2015-11-18 | 2020-08-14 | 上海浦景化工技术股份有限公司 | 一种含甲基丙烯酸甲酯的物流的分离设备与分离方法 |
| KR102362154B1 (ko) | 2017-05-24 | 2022-02-14 | 주식회사 만도 | 브레이크 시스템용 리저버 조립체 |
| US11802047B2 (en) | 2019-04-02 | 2023-10-31 | Ecolab Usa Inc. | Pure chlorine dioxide generation system with reduced acid usage |
| US20230373887A1 (en) * | 2020-10-15 | 2023-11-23 | Resonac Corporation | Method for storing fluorobutene |
| KR102924118B1 (ko) * | 2020-10-15 | 2026-02-09 | 가부시끼가이샤 레조낙 | 플루오로부텐의 보관 방법 |
| BR112023023281A2 (pt) * | 2021-05-10 | 2024-01-23 | Roehm Gmbh | Ésteres insaturados contendo um aditivo para reduzir e estabilizar o índice de amarelamento |
| CN114292186A (zh) * | 2022-01-14 | 2022-04-08 | 万华化学集团股份有限公司 | 一种高纯度mma的制备方法 |
| TW202348786A (zh) | 2022-04-01 | 2023-12-16 | 美商藝康美國公司 | 用於蒸氣空間應用之防汙劑組成物 |
| TW202404930A (zh) | 2022-04-01 | 2024-02-01 | 美商藝康美國公司 | 在共軛二烯單體之萃取蒸餾期間減少非所要之乳化聚合 |
| TW202348787A (zh) | 2022-04-01 | 2023-12-16 | 美商藝康美國公司 | 用於乙烯系單體流之高苛刻度加工的防汙劑組成物 |
| WO2024042043A1 (en) | 2022-08-24 | 2024-02-29 | Boehringer Ingelheim International Gmbh | A scalable process for the preparation of a glyt-1 inhibitor |
| EP4592323A4 (en) * | 2022-09-20 | 2026-04-08 | Mitsubishi Chem Corp | Composition containing an ester compound and its production process, processes for producing a polymerizable composition and (meth)acrylic polymer |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB783073A (en) * | 1953-03-23 | 1957-09-18 | Esteban Domingo Segui | Process for the regeneration of monomers starting from a polymethacrylate, and more especially from methyl polymethacrylate |
| US3965149A (en) | 1973-11-05 | 1976-06-22 | Ford Motor Company | Method for recovery of methyl methacrylate from mixed polymeric materials |
| JPS58183641A (ja) | 1982-04-19 | 1983-10-26 | Asahi Chem Ind Co Ltd | （メタ）アクリル酸メチルの精製法 |
| JPS5948439A (ja) | 1982-09-14 | 1984-03-19 | Mitsubishi Rayon Co Ltd | メタクリル酸の精製法 |
| JPS5948437A (ja) | 1982-09-14 | 1984-03-19 | Mitsubishi Rayon Co Ltd | メタクリル酸の精製法 |
| JPS606635A (ja) * | 1983-06-24 | 1985-01-14 | Mitsubishi Petrochem Co Ltd | １，２−不飽和カルボン酸および／またはそのエステルの精製法 |
| JPS63127952A (ja) | 1986-11-14 | 1988-05-31 | Fujitsu Ltd | 媒体搬送機構 |
| JP2640495B2 (ja) * | 1988-05-25 | 1997-08-13 | 三菱レイヨン株式会社 | メタクリル酸メチルの精製法 |
| US5859104A (en) | 1996-12-19 | 1999-01-12 | Montell North America Inc. | Retarding depolymerization of poly(methyl methacrylate) grafted onto a propylene polymer |
| GB9714540D0 (en) * | 1997-07-11 | 1997-09-17 | Ici Plc | Process for the production of methyl methacrylate |
| JP3871406B2 (ja) * | 1997-08-11 | 2007-01-24 | 三菱レイヨン株式会社 | メタクリル酸の精製方法 |
| GB9724473D0 (en) * | 1997-11-20 | 1998-01-14 | Ici Plc | Production of acrylate monomers |
| GB9807498D0 (en) | 1998-04-08 | 1998-06-10 | Ici Plc | Production of unsaturated acids therfore and catalysts therfor |
| JP3792448B2 (ja) | 1999-09-01 | 2006-07-05 | 三菱レイヨン株式会社 | メタクリル酸の精製法 |
| JP3792449B2 (ja) * | 1999-09-01 | 2006-07-05 | 三菱レイヨン株式会社 | メタクリル酸の精製法 |
| US7196231B2 (en) * | 2003-06-27 | 2007-03-27 | Solutia, Inc. | Process for removal of acrolein from acrylonitrile product streams |
| JP2008161848A (ja) * | 2007-01-04 | 2008-07-17 | Mitsubishi Rayon Co Ltd | 縦型多段翼反応槽及び（メタ）アクリル酸の精製方法 |
-
2009
- 2009-12-11 AU AU2009329327A patent/AU2009329327B2/en not_active Ceased
- 2009-12-11 SG SG2011037595A patent/SG171807A1/en unknown
- 2009-12-11 ES ES09771405T patent/ES2790897T3/es active Active
- 2009-12-11 KR KR1020117016555A patent/KR20110101209A/ko not_active Ceased
- 2009-12-11 RU RU2011129628/04A patent/RU2523228C2/ru active
- 2009-12-11 US US13/140,754 patent/US8907121B2/en active Active
- 2009-12-11 BR BRPI0922574-9A patent/BRPI0922574B1/pt not_active IP Right Cessation
- 2009-12-11 CN CN200980150718.6A patent/CN102256926B/zh active Active
- 2009-12-11 WO PCT/GB2009/051693 patent/WO2010070325A1/en not_active Ceased
- 2009-12-11 KR KR1020177002612A patent/KR101821382B1/ko active Active
- 2009-12-11 NZ NZ593142A patent/NZ593142A/xx not_active IP Right Cessation
- 2009-12-11 MX MX2011006457A patent/MX2011006457A/es active IP Right Grant
- 2009-12-11 EP EP09771405.9A patent/EP2370393B1/en active Active
- 2009-12-11 JP JP2011541593A patent/JP5666467B2/ja active Active
- 2009-12-11 CA CA2744402A patent/CA2744402C/en active Active
- 2009-12-11 KR KR1020177014505A patent/KR101821380B1/ko active Active
- 2009-12-11 MY MYPI2011002793A patent/MY158214A/en unknown
- 2009-12-18 TW TW098143739A patent/TWI480261B/zh active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012512859A5 (https=) | ||
| RU2011129628A (ru) | Способ очистки метилметакрилата | |
| JP6884140B2 (ja) | ナトリウム塩含有ｍｍａ−メタノール混合物の抽出による後処理 | |
| DiLauro et al. | Use of catalytic fluoride under neutral conditions for cleaving silicon–oxygen bonds | |
| JP6822846B2 (ja) | 低ｖｏｃグリコールエーテルエステルを生成するプロセス | |
| RU2011143366A (ru) | Способ обработки ионообменной смолы | |
| JP2011084479A (ja) | メルカプトカルボン酸多価アルコールエステルの製造方法 | |
| JP2021528462A (ja) | 高収率でのｍｍａの製造方法 | |
| JP2012521867A5 (https=) | ||
| JP2015515499A5 (https=) | ||
| CN106458831A (zh) | 用于制造低voc聚结助剂的方法 | |
| WO2015029059A2 (en) | A process for preparation of unsaturated ketone | |
| CN102659592A (zh) | 一种间苯二酚甲醛树脂基固体酸催化合成柠檬酸三丁酯的方法 | |
| RU2471539C2 (ru) | Мембрана для разделения спиртовых смесей методом первапорации | |
| JP6036483B2 (ja) | モノメチル硫酸塩のアルカリ性水溶液の処理方法 | |
| JP6168214B2 (ja) | 水除去方法 | |
| JP2015017071A (ja) | ４−メチルテトラヒドロピランを溶媒とするエステルの製造方法 | |
| JP2013544796A5 (https=) | ||
| WO2012077804A1 (ja) | （トリフルオロメチル）アルキルケトンの製造方法 | |
| CN103842352A (zh) | 从粗甘油生产二氧戊环化合物的方法 | |
| JP5076313B2 (ja) | 精製２，２−ジメチル−３−ホルミルシクロプロパンカルボン酸エステルの製造方法およびその中間体 | |
| CN103097327A (zh) | 用于纯化粗甘油的方法 | |
| JP2011184327A (ja) | アシルシランの製造方法 | |
| CN102838474A (zh) | 一种反-3-己烯酸的合成方法 | |
| JP2009196917A (ja) | １，３−ジオキサンの製造方法 |