JP2003073316A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2003073316A5 JP2003073316A5 JP2002205649A JP2002205649A JP2003073316A5 JP 2003073316 A5 JP2003073316 A5 JP 2003073316A5 JP 2002205649 A JP2002205649 A JP 2002205649A JP 2002205649 A JP2002205649 A JP 2002205649A JP 2003073316 A5 JP2003073316 A5 JP 2003073316A5
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- production method
- reactant
- group
- reaction mixture
- 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.)
- Pending
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10135012A DE10135012A1 (de) | 2001-07-18 | 2001-07-18 | Verfahren zur Herstellung von Bisphenolen |
| DE10135012-0 | 2001-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003073316A JP2003073316A (ja) | 2003-03-12 |
| JP2003073316A5 true JP2003073316A5 (enExample) | 2005-10-27 |
Family
ID=7692263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002205649A Pending JP2003073316A (ja) | 2001-07-18 | 2002-07-15 | ビスフェノールの製造方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6858758B2 (enExample) |
| EP (1) | EP1277723A1 (enExample) |
| JP (1) | JP2003073316A (enExample) |
| KR (1) | KR20030009162A (enExample) |
| CN (1) | CN1289449C (enExample) |
| BR (1) | BR0202695A (enExample) |
| DE (1) | DE10135012A1 (enExample) |
| MX (1) | MXPA02007009A (enExample) |
| SG (1) | SG108858A1 (enExample) |
| TW (1) | TWI250144B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7271327B2 (en) * | 2006-01-31 | 2007-09-18 | Pioneer Hi-Bred International, Inc. | Hybrid maize plant and seed 33Y74 |
| WO2020048751A1 (en) | 2018-09-03 | 2020-03-12 | Covestro Deutschland Ag | Process for the preparation of 3,3,5-trimethylcyclohexylidene bisphenol |
| JP2022504881A (ja) | 2018-10-19 | 2022-01-13 | コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー | 3,3,5-トリメチルシクロヘキシリデンビスフェノール(bp-tmc)を製造する方法 |
| KR20210096092A (ko) | 2018-11-26 | 2021-08-04 | 코베스트로 인텔렉쳐 프로퍼티 게엠베하 운트 콤파니 카게 | 3,3,5-트리메틸시클로헥실리덴 비스페놀(bp-tmc)의 제조 방법 |
| JP2022513699A (ja) | 2018-12-07 | 2022-02-09 | コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー | 触媒の不存在下での脱カルボキシル化によりヒドロキシ化合物を製造する方法 |
| ES2974832T3 (es) * | 2018-12-07 | 2024-07-01 | Covestro Intellectual Property Gmbh & Co Kg | Procedimiento para la preparación de un compuesto hidroxilado por descarboxilación en presencia de una base de Brönsted |
| EP3663277A1 (de) | 2018-12-07 | 2020-06-10 | Covestro Deutschland AG | Verfahren zur herstellung einer hydroxyverbindung durch decarboxylierung |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2730552A (en) * | 1956-01-10 | williamson | ||
| US2359242A (en) * | 1941-08-23 | 1944-09-26 | Dow Chemical Co | Preparation of phenol-ketone condensation products |
| US2730553A (en) * | 1952-08-25 | 1956-01-10 | Shell Dev | Production of bis di-(hydroxyaryl) substituted compounds |
| US2775620A (en) * | 1954-07-12 | 1956-12-25 | Shell Dev | Production of bis (hydroxyaryl) substituted compounds |
| DE1041506B (de) * | 1954-07-12 | 1958-10-23 | Bataafsche Petroleum | Verfahren zur kontinuierlichen Herstellung von 2, 2-Bis-(p-oxyphenyl)-propan |
| US4517387A (en) * | 1982-09-30 | 1985-05-14 | Mitsui Petrochemical Industries, Ltd. | Process for production of 2,2-bis(4-hydroxyphenyl) propane |
| DE4121791C2 (de) | 1991-07-02 | 2001-02-22 | Bayer Ag | Verfahren zur Herstellung von substituierten Cycloalkylidenbisphenolen |
| JPH05294871A (ja) * | 1992-04-14 | 1993-11-09 | Nippon Steel Chem Co Ltd | ビスフェノールaの製造方法 |
| US5336812A (en) | 1993-11-12 | 1994-08-09 | Aristech Chemical Corporation | Method of making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane |
| JP3774789B2 (ja) | 1998-10-20 | 2006-05-17 | 本州化学工業株式会社 | 3,3,5−トリメチルシクロヘキシリデンビスフェノール類の製造方法 |
-
2001
- 2001-07-18 DE DE10135012A patent/DE10135012A1/de not_active Withdrawn
-
2002
- 2002-06-27 SG SG200203911A patent/SG108858A1/en unknown
- 2002-07-08 EP EP02014929A patent/EP1277723A1/de not_active Withdrawn
- 2002-07-12 CN CNB021264198A patent/CN1289449C/zh not_active Expired - Fee Related
- 2002-07-15 JP JP2002205649A patent/JP2003073316A/ja active Pending
- 2002-07-15 BR BR0202695-3A patent/BR0202695A/pt not_active Application Discontinuation
- 2002-07-16 US US10/196,868 patent/US6858758B2/en not_active Expired - Fee Related
- 2002-07-16 KR KR1020020041481A patent/KR20030009162A/ko not_active Ceased
- 2002-07-17 MX MXPA02007009A patent/MXPA02007009A/es unknown
- 2002-07-17 TW TW091115889A patent/TWI250144B/zh not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090143619A1 (en) | Process for the production of phosgene with reduced co emission | |
| JP2004506627A5 (enExample) | ||
| ATE500197T1 (de) | Verfahren zur herstellung von chlor durch gasphasenoxidation | |
| EP4640659A3 (en) | Method for producing fluorinated organic compounds | |
| JPS61103878A (ja) | 酸化アルキレンの製造方法 | |
| TW201235340A (en) | Processes for the production of ethylene glycol | |
| JPH10279516A5 (enExample) | ||
| RU2008150588A (ru) | Способ получения органических изоцианатов | |
| JP2003073316A5 (enExample) | ||
| EP2133320B1 (en) | Methanol synthesis | |
| JP4011286B2 (ja) | 炭酸ジアリールの製造方法 | |
| JP2018501205A (ja) | メチルジクロロホスファンの製造方法 | |
| IE882067L (en) | Preparing perfluoroalkylbromides. | |
| JP2004345883A (ja) | 塩素の製造方法および芳香族ポリカーボネートの製造方法 | |
| US20110256050A1 (en) | Method for producing chlorine | |
| US2779804A (en) | Process for the manufacture of vinyl chloride from 1, 2-dichloroethane and acetylene | |
| US4885398A (en) | Process for producing hexafluoroacetone or its hydrate | |
| JP2581538B2 (ja) | イソホロンジアミンの精製法 | |
| JP2003342233A (ja) | エチレングリコール及びジフェニルカーボネートの製造方法 | |
| US4152525A (en) | Method of recovering butadiene gas from an acetoxylation process | |
| AU2003232761A1 (en) | Methods for producing chlorine from hydrogen chloride | |
| JP2006144023A (ja) | 一酸化炭素の製造方法、ホスゲンの製造方法及び炭酸ジアリールの製造方法 | |
| CN105541544A (zh) | 一种3-甲基-3-丁烯-1-醇的生产方法 | |
| GB2032406A (en) | Production of phosgene | |
| JP2002173302A (ja) | 一酸化炭素および水素の混合ガスの製造方法 |