CN1277799C - (甲基)丙烯酸类的制造方法 - Google Patents
(甲基)丙烯酸类的制造方法 Download PDFInfo
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- CN1277799C CN1277799C CNB038014653A CN03801465A CN1277799C CN 1277799 C CN1277799 C CN 1277799C CN B038014653 A CNB038014653 A CN B038014653A CN 03801465 A CN03801465 A CN 03801465A CN 1277799 C CN1277799 C CN 1277799C
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- Prior art keywords
- tower
- methyl
- distillation
- acrylic acid
- distillation tower
- Prior art date
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- Expired - Lifetime
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000003960 organic solvent Substances 0.000 claims abstract description 34
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- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 27
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- 238000006116 polymerization reaction Methods 0.000 claims description 17
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 16
- LDHQCZJRKDOVOX-UHFFFAOYSA-N 2-butenoic acid Chemical compound CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 claims description 16
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 16
- 239000007864 aqueous solution Substances 0.000 claims description 15
- 230000003197 catalytic effect Effects 0.000 claims description 15
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 14
- 239000003795 chemical substances by application Substances 0.000 claims description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 10
- 239000001294 propane Substances 0.000 claims description 10
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 9
- 239000012141 concentrate Substances 0.000 claims description 9
- 238000007670 refining Methods 0.000 claims description 8
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- 239000004305 biphenyl Substances 0.000 claims description 2
- 235000010290 biphenyl Nutrition 0.000 claims description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 claims description 2
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 claims description 2
- 229940011051 isopropyl acetate Drugs 0.000 claims description 2
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 claims 1
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- 238000009835 boiling Methods 0.000 description 48
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- 229930194542 Keto Natural products 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
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- 239000004202 carbamide Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
- NWFNSTOSIVLCJA-UHFFFAOYSA-L copper;diacetate;hydrate Chemical compound O.[Cu+2].CC([O-])=O.CC([O-])=O NWFNSTOSIVLCJA-UHFFFAOYSA-L 0.000 description 2
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- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
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- 239000012495 reaction gas Substances 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
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- JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 description 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 description 1
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- VDVUCLWJZJHFAV-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-ol Chemical group CC1(C)CC(O)CC(C)(C)N1 VDVUCLWJZJHFAV-UHFFFAOYSA-N 0.000 description 1
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- ALRHLSYJTWAHJZ-UHFFFAOYSA-N 3-hydroxypropionic acid Chemical compound OCCC(O)=O ALRHLSYJTWAHJZ-UHFFFAOYSA-N 0.000 description 1
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- CMRVDFLZXRTMTH-UHFFFAOYSA-L copper;2-carboxyphenolate Chemical compound [Cu+2].OC1=CC=CC=C1C([O-])=O.OC1=CC=CC=C1C([O-])=O CMRVDFLZXRTMTH-UHFFFAOYSA-L 0.000 description 1
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- OBBCYCYCTJQCCK-UHFFFAOYSA-L copper;n,n-diethylcarbamodithioate Chemical compound [Cu+2].CCN(CC)C([S-])=S.CCN(CC)C([S-])=S OBBCYCYCTJQCCK-UHFFFAOYSA-L 0.000 description 1
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- 229960003280 cupric chloride Drugs 0.000 description 1
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- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/36—Azeotropic distillation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/40—Extractive distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/215—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
- C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
- C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
- C07C51/46—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation by azeotropic distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- 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
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00004—Scale aspects
- B01J2219/00006—Large-scale industrial plants
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP257275/2002 | 2002-09-03 | ||
JP2002257275A JP3971974B2 (ja) | 2002-09-03 | 2002-09-03 | (メタ)アクリル酸類の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1622930A CN1622930A (zh) | 2005-06-01 |
CN1277799C true CN1277799C (zh) | 2006-10-04 |
Family
ID=31972986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038014653A Expired - Lifetime CN1277799C (zh) | 2002-09-03 | 2003-09-02 | (甲基)丙烯酸类的制造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7166741B2 (zh) |
EP (1) | EP1535893B1 (zh) |
JP (1) | JP3971974B2 (zh) |
CN (1) | CN1277799C (zh) |
AU (1) | AU2003264366A1 (zh) |
BR (1) | BR0306213A (zh) |
ES (1) | ES2639166T3 (zh) |
RU (1) | RU2333194C2 (zh) |
WO (1) | WO2004022518A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003045890A1 (en) * | 2001-10-30 | 2003-06-05 | Mitsubishi Chemical Corporation | Method for purifying (meth)acrylic acid |
JP3971974B2 (ja) | 2002-09-03 | 2007-09-05 | 三菱化学株式会社 | (メタ)アクリル酸類の製造方法 |
CN1305832C (zh) * | 2003-11-28 | 2007-03-21 | 三菱化学株式会社 | (甲基)丙烯酸的提纯方法 |
JP2005247714A (ja) * | 2004-03-02 | 2005-09-15 | Mitsubishi Chemicals Corp | (メタ)アクリル酸の製造方法 |
JP2005336065A (ja) * | 2004-05-25 | 2005-12-08 | Mitsubishi Chemicals Corp | (メタ)アクロレイン又は(メタ)アクリル酸の製造方法 |
JP2005336066A (ja) * | 2004-05-25 | 2005-12-08 | Mitsubishi Chemicals Corp | (メタ)アクロレイン又は(メタ)アクリル酸の製造方法 |
JP2005336110A (ja) * | 2004-05-27 | 2005-12-08 | Mitsubishi Chemicals Corp | (メタ)アクリル酸および(メタ)アクリル酸エステルの製造方法 |
EP2017255A1 (de) * | 2007-07-19 | 2009-01-21 | Basf Se | Verfahren zur Herstellung von teritären Alkylestern der (Meth)Acrylsäure mit mindestens 4 Kohlenstoffatomen im Alkylrest |
JP5729085B2 (ja) * | 2010-03-31 | 2015-06-03 | 三菱化学株式会社 | ペンタメチレンジアミンの製造方法及びポリアミド樹脂の製造方法 |
CN102211102B (zh) * | 2010-04-02 | 2013-05-29 | 中国石油化工集团公司 | Pbt装置酯化釜的清洗方法 |
KR101496488B1 (ko) * | 2010-12-29 | 2015-02-26 | 주식회사 엘지화학 | 고순도 2-에틸헥실-아크릴레이트 생산을 위한 분리벽형 증류탑 및 이를 이용한 제조방법 |
WO2013048749A1 (en) | 2011-09-27 | 2013-04-04 | Rohm And Haas Company | Method for cleaning a (meth) acrylate ester process tank |
FR3012140B1 (fr) * | 2013-10-18 | 2016-08-26 | Arkema France | Unite et procede pour la purification de methacrylate de methyle brut |
JP6759183B2 (ja) * | 2014-07-08 | 2020-09-23 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 選択的溶媒を用いる抽出蒸留によって炭化水素及び/又は炭化水素誘導体の混合物を分離するための分離装置を有する塔 |
CN104384132A (zh) * | 2014-11-05 | 2015-03-04 | 华玉叶 | 反应器除垢的方法 |
CN111111248B (zh) * | 2018-10-30 | 2021-10-15 | 中国石油化工股份有限公司 | 从制备聚烯烃催化剂的有机溶剂中回收甲苯的装置及回收方法 |
CN111574375B (zh) * | 2020-06-22 | 2023-11-24 | 北京旭阳科技有限公司 | 丙烯酸甲酯粗产品气的分离方法及分离设备 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08134012A (ja) * | 1994-11-14 | 1996-05-28 | Mitsubishi Rayon Co Ltd | 酸化反応生成ガス中の高沸点不純物除去装置 |
DE19536179A1 (de) | 1995-09-28 | 1997-04-03 | Basf Ag | Verfahren zur rektifikativen Abtrennung von ungesättigten Carbonsäuren aus Lösungsmitteln |
DE19746688A1 (de) | 1997-10-22 | 1999-04-29 | Basf Ag | Verfahren zur Reinigung von Anlagenteilen |
TW524796B (en) * | 1997-11-17 | 2003-03-21 | Sumitomo Chemical Co | Method for producing acrylic acid |
DE19838783A1 (de) * | 1998-08-26 | 2000-03-02 | Basf Ag | Verfahren zur kontinuierlichen Gewinnung von (Meth)acrylsäure |
DE60001867T2 (de) | 1999-01-29 | 2004-01-22 | Mitsubishi Chemical Corp. | Verfahren zur Reinigung von Acrylsäure |
MY119701A (en) | 1999-03-02 | 2005-06-30 | Nippon Catalytic Chem Ind | Method for production of (meth) acrylic acid and/or (meth) acrylic esters |
JP2000319223A (ja) | 1999-03-02 | 2000-11-21 | Nippon Shokubai Co Ltd | (メタ)アクリル酸および/または(メタ)アクリル酸エステルの製造方法 |
US6127728A (en) * | 1999-06-24 | 2000-10-03 | Lsi Logic Corporation | Single reference plane plastic ball grid array package |
ES2293870T1 (es) * | 2001-10-09 | 2008-04-01 | Mitsubishi Chemical Corporation | Metodo para lavar una columna de destilacion usada para la purificacion de acidos met(acrilicos). |
JP3971923B2 (ja) * | 2001-12-20 | 2007-09-05 | 三菱化学株式会社 | (メタ)アクリル酸類の製造方法 |
DE10213027A1 (de) * | 2002-03-22 | 2003-03-13 | Basf Ag | Verfahren zur Reinigung von Apparaten, in welchen (Meth)acrylsäure enthaltende organische Lösungsmittel behandelt und/oder erzeugt werden |
JP3971974B2 (ja) | 2002-09-03 | 2007-09-05 | 三菱化学株式会社 | (メタ)アクリル酸類の製造方法 |
-
2002
- 2002-09-03 JP JP2002257275A patent/JP3971974B2/ja not_active Expired - Fee Related
-
2003
- 2003-09-02 RU RU2004119837/04A patent/RU2333194C2/ru active
- 2003-09-02 ES ES03794184.6T patent/ES2639166T3/es not_active Expired - Lifetime
- 2003-09-02 AU AU2003264366A patent/AU2003264366A1/en not_active Abandoned
- 2003-09-02 WO PCT/JP2003/011205 patent/WO2004022518A1/ja active Application Filing
- 2003-09-02 CN CNB038014653A patent/CN1277799C/zh not_active Expired - Lifetime
- 2003-09-02 EP EP03794184.6A patent/EP1535893B1/en not_active Expired - Lifetime
- 2003-09-02 BR BR0306213-9A patent/BR0306213A/pt not_active Application Discontinuation
-
2004
- 2004-05-03 US US10/837,177 patent/US7166741B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1535893A4 (en) | 2006-06-21 |
JP3971974B2 (ja) | 2007-09-05 |
US20050059838A1 (en) | 2005-03-17 |
RU2333194C2 (ru) | 2008-09-10 |
ES2639166T3 (es) | 2017-10-25 |
JP2004091424A (ja) | 2004-03-25 |
AU2003264366A1 (en) | 2004-03-29 |
RU2004119837A (ru) | 2006-02-27 |
WO2004022518A1 (ja) | 2004-03-18 |
EP1535893B1 (en) | 2017-06-14 |
US7166741B2 (en) | 2007-01-23 |
EP1535893A1 (en) | 2005-06-01 |
BR0306213A (pt) | 2004-08-24 |
CN1622930A (zh) | 2005-06-01 |
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