ATE340004T1 - Verfahren und verwendung eines apparats zur isolierung reiner oder grösstenteils reiner organometallverbindungen - Google Patents
Verfahren und verwendung eines apparats zur isolierung reiner oder grösstenteils reiner organometallverbindungenInfo
- Publication number
- ATE340004T1 ATE340004T1 AT01907973T AT01907973T ATE340004T1 AT E340004 T1 ATE340004 T1 AT E340004T1 AT 01907973 T AT01907973 T AT 01907973T AT 01907973 T AT01907973 T AT 01907973T AT E340004 T1 ATE340004 T1 AT E340004T1
- Authority
- AT
- Austria
- Prior art keywords
- pure
- mostly
- isolating
- organometal compounds
- organometallic compound
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 2
- 150000002902 organometallic compounds Chemical class 0.000 abstract 2
- 238000010494 dissociation reaction Methods 0.000 abstract 1
- 230000005593 dissociations Effects 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- IBEFSUTVZWZJEL-UHFFFAOYSA-N trimethylindium Chemical compound C[In](C)C IBEFSUTVZWZJEL-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0017968.9A GB0017968D0 (en) | 2000-07-22 | 2000-07-22 | An improved process and apparatus for the isolation of pure,or substantially pure,organometallic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE340004T1 true ATE340004T1 (de) | 2006-10-15 |
Family
ID=9896115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01907973T ATE340004T1 (de) | 2000-07-22 | 2001-03-05 | Verfahren und verwendung eines apparats zur isolierung reiner oder grösstenteils reiner organometallverbindungen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7282119B2 (de) |
| EP (1) | EP1303336B1 (de) |
| JP (1) | JP4791680B2 (de) |
| CN (1) | CN1207076C (de) |
| AT (1) | ATE340004T1 (de) |
| AU (1) | AU2001235837A1 (de) |
| DE (2) | DE60123249T2 (de) |
| GB (1) | GB0017968D0 (de) |
| TW (1) | TWI223606B (de) |
| WO (1) | WO2002007848A1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0211594D0 (en) * | 2002-05-21 | 2002-06-26 | Lifesystems Ltd | Frame-supported packs |
| JP4488186B2 (ja) * | 2004-06-18 | 2010-06-23 | 信越化学工業株式会社 | トリメチルアルミニウムの精製方法 |
| GB2432363B (en) * | 2005-11-16 | 2010-06-23 | Epichem Ltd | Hafnocene and zirconocene precursors, and use thereof in atomic layer deposition |
| GB2432371B (en) * | 2005-11-17 | 2011-06-15 | Epichem Ltd | Improved bubbler for the transportation of substances by a carrier gas |
| US7659414B2 (en) * | 2007-07-20 | 2010-02-09 | Rohm And Haas Company | Method of preparing organometallic compounds |
| TWI425110B (zh) * | 2007-07-24 | 2014-02-01 | 辛格瑪艾瑞契公司 | 以化學相沉積法製造含金屬薄膜之方法 |
| TWI382987B (zh) * | 2007-07-24 | 2013-01-21 | Sigma Aldrich Co | 應用於化學相沉積製程的有機金屬前驅物 |
| US8221852B2 (en) | 2007-09-14 | 2012-07-17 | Sigma-Aldrich Co. Llc | Methods of atomic layer deposition using titanium-based precursors |
| TWI467045B (zh) * | 2008-05-23 | 2015-01-01 | Sigma Aldrich Co | 高介電常數電介質薄膜與使用鈰基前驅物製造高介電常數電介質薄膜之方法 |
| TW200949939A (en) * | 2008-05-23 | 2009-12-01 | Sigma Aldrich Co | High-k dielectric films and methods of producing using titanium-based β -diketonate precursors |
| SG178267A1 (en) | 2009-08-07 | 2012-03-29 | Sigma Aldrich Co Llc | High molecular weight alkyl-allyl cobalttricarbonyl complexes and use thereof for preparing dielectric thin films |
| CN102597310B (zh) | 2009-11-02 | 2015-02-04 | 西格玛-奥吉奇有限责任公司 | 固态前体输送组件以及相关方法 |
| US8680323B2 (en) * | 2010-01-19 | 2014-03-25 | Basf Se | Process for preparing isocyanates by thermal dissociation of carbamates |
| JP2011168576A (ja) * | 2010-02-05 | 2011-09-01 | Rohm & Haas Co | 有機金属化合物を製造する方法 |
| EP2609102B1 (de) | 2010-08-27 | 2014-12-31 | Sigma-Aldrich Co. LLC | Molybdän (iv)-amidvorläufer und ihre verwendung in der atomlagenabscheidung |
| JP6108704B2 (ja) | 2011-07-13 | 2017-04-05 | ダウ グローバル テクノロジーズ エルエルシー | 有機金属化合物精製 |
| JP6054659B2 (ja) * | 2011-07-13 | 2016-12-27 | ダウ グローバル テクノロジーズ エルエルシー | 有機金属化合物精製および装置 |
| US8927748B2 (en) | 2011-08-12 | 2015-01-06 | Sigma-Aldrich Co. Llc | Alkyl-substituted allyl carbonyl metal complexes and use thereof for preparing dielectric thin films |
| EP2559681B1 (de) * | 2011-08-15 | 2016-06-22 | Dow Global Technologies LLC | Organometallische Verbindungszubereitung |
| EP2559682B1 (de) | 2011-08-15 | 2016-08-03 | Rohm and Haas Electronic Materials LLC | Organometallische Verbindungszubereitung |
| TWI632149B (zh) | 2011-11-28 | 2018-08-11 | 烏明克股份有限兩合公司 | 第iii a族金屬的三烷基化合物之製法 |
| US9175023B2 (en) | 2012-01-26 | 2015-11-03 | Sigma-Aldrich Co. Llc | Molybdenum allyl complexes and use thereof in thin film deposition |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3230245A (en) * | 1961-08-31 | 1966-01-18 | Standard Oil Co | Recovery of alkyl borate from methanol-alkyl borate mixtures |
| US3734941A (en) * | 1968-09-06 | 1973-05-22 | American Cyanamid Co | Process for converting urethanes to isocyanates |
| JPS5219624A (en) * | 1975-08-07 | 1977-02-15 | Mitsui Toatsu Chem Inc | Process for preparation of isocyanates |
| US4487713A (en) * | 1981-06-26 | 1984-12-11 | Exxon Research & Engineering Co. | Production of isocyanates from esters of aromatic carbamic acids (urethanes) |
| US4623432A (en) * | 1984-04-23 | 1986-11-18 | Amoco Corporation | Removal of brominated organics from acetic acid obtained by oxidation of liquid butane in presence of Co-Br or Co-Mn-Br system catalysis |
| JPS62185090A (ja) * | 1986-02-10 | 1987-08-13 | Sumitomo Chem Co Ltd | アルキルガリウムの精製方法 |
| JPH0620051B2 (ja) * | 1987-08-27 | 1994-03-16 | 宇部興産株式会社 | 有機金属化合物のボンベ充填方法 |
| GB9116381D0 (en) * | 1991-07-30 | 1991-09-11 | Shell Int Research | Method for deposition of a metal |
| TW217415B (de) * | 1991-11-19 | 1993-12-11 | Shell Internat Res Schappej B V | |
| US5235112A (en) * | 1992-05-29 | 1993-08-10 | Exxon Chemical Patents Inc. | Stripper-reactor for volatile cobalt recovery |
| US5414189A (en) * | 1992-08-24 | 1995-05-09 | Mobil Oil Corporation | Isolation of high purity diamondoid fractions and components |
| GB2344822A (en) * | 1998-12-19 | 2000-06-21 | Epichem Ltd | Organometallic compound production using distillation |
-
2000
- 2000-07-22 GB GBGB0017968.9A patent/GB0017968D0/en not_active Ceased
-
2001
- 2001-03-05 CN CNB018132081A patent/CN1207076C/zh not_active Expired - Fee Related
- 2001-03-05 WO PCT/GB2001/000906 patent/WO2002007848A1/en not_active Ceased
- 2001-03-05 DE DE60123249T patent/DE60123249T2/de not_active Expired - Lifetime
- 2001-03-05 US US10/333,569 patent/US7282119B2/en not_active Expired - Fee Related
- 2001-03-05 DE DE1303336T patent/DE1303336T1/de active Pending
- 2001-03-05 AT AT01907973T patent/ATE340004T1/de not_active IP Right Cessation
- 2001-03-05 JP JP2002513576A patent/JP4791680B2/ja not_active Expired - Fee Related
- 2001-03-05 EP EP01907973A patent/EP1303336B1/de not_active Expired - Lifetime
- 2001-03-05 AU AU2001235837A patent/AU2001235837A1/en not_active Abandoned
- 2001-05-11 TW TW090111236A patent/TWI223606B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1443089A (zh) | 2003-09-17 |
| US20040254389A1 (en) | 2004-12-16 |
| GB0017968D0 (en) | 2000-09-13 |
| JP4791680B2 (ja) | 2011-10-12 |
| EP1303336A1 (de) | 2003-04-23 |
| US7282119B2 (en) | 2007-10-16 |
| DE60123249D1 (de) | 2006-11-02 |
| TWI223606B (en) | 2004-11-11 |
| JP2004504364A (ja) | 2004-02-12 |
| AU2001235837A1 (en) | 2002-02-05 |
| CN1207076C (zh) | 2005-06-22 |
| DE60123249T2 (de) | 2007-04-05 |
| WO2002007848A1 (en) | 2002-01-31 |
| EP1303336B1 (de) | 2006-09-20 |
| DE1303336T1 (de) | 2003-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |