BRPI0700633A - inibidor de polimerização para estabilização de olefinicamente monÈmeros insaturados - Google Patents
inibidor de polimerização para estabilização de olefinicamente monÈmeros insaturadosInfo
- Publication number
- BRPI0700633A BRPI0700633A BRPI0700633-0A BRPI0700633A BRPI0700633A BR PI0700633 A BRPI0700633 A BR PI0700633A BR PI0700633 A BRPI0700633 A BR PI0700633A BR PI0700633 A BRPI0700633 A BR PI0700633A
- Authority
- BR
- Brazil
- Prior art keywords
- polymerization inhibitor
- olefinically unsaturated
- unsaturated monomers
- formula
- weight
- Prior art date
Links
- 239000000178 monomer Substances 0.000 title abstract 6
- 239000003112 inhibitor Substances 0.000 title abstract 5
- 238000006116 polymerization reaction Methods 0.000 title abstract 5
- 230000000087 stabilizing effect Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 4
- 230000006641 stabilisation Effects 0.000 abstract 1
- 238000011105 stabilization Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/20—Use of additives, e.g. for stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B63/00—Purification; Separation; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Polymerisation Methods In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
INIBIDOR DE POLIMERIZAçãO PARA A ESTABI LIZAçãO DE OLEFINICAMENTE MONÈMEROS INSATURADOS. A presente invenção refere-se ao uso de um inibidor de polimerização para a estabilização de monómeros olefinicamente insaturados, que se destaca pelo fato, de que o inibidor de polimerização apresenta * 0 até 100% em peso, de um composto de acordo com a fórmula (1) * 100 até 0% em peso, de um composto de acordo com a fórmula (2) bem como uma composição de monómeros, que se destaca pelo fato, de que a composição de monómeros apresenta um inibidor de polimerização, que apresenta * 0 até 100% em peso, de um composto de acordo com a fórmula (1) * 100 até 0% em peso, de um composto de acordo com a fórmula (2) e pelo menos um monómero olefinicamente insaturado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006010347A DE102006010347A1 (de) | 2006-03-03 | 2006-03-03 | Polymerisationsinhibitor zur Stabilisierung von olefinisch ungesättigten Monomeren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0700633A true BRPI0700633A (pt) | 2007-11-06 |
Family
ID=38283893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0700633-0A BRPI0700633A (pt) | 2006-03-03 | 2007-03-05 | inibidor de polimerização para estabilização de olefinicamente monÈmeros insaturados |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20070208204A1 (pt) |
| EP (1) | EP1834941A3 (pt) |
| JP (1) | JP2007238614A (pt) |
| KR (1) | KR20070090805A (pt) |
| CN (1) | CN101029232A (pt) |
| AR (1) | AR060107A1 (pt) |
| BR (1) | BRPI0700633A (pt) |
| CA (1) | CA2579989A1 (pt) |
| DE (1) | DE102006010347A1 (pt) |
| MX (1) | MX2007002570A (pt) |
| RU (1) | RU2007107471A (pt) |
| SG (1) | SG135166A1 (pt) |
| TW (1) | TW200804229A (pt) |
| ZA (1) | ZA200701817B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080046276A (ko) * | 2005-11-07 | 2008-05-26 | 마쯔시다덴기산교 가부시키가이샤 | 와이프 패턴 생성 장치 |
| EP1787989A1 (de) * | 2005-11-17 | 2007-05-23 | Degussa GmbH | Triazinverbindungen mit Aminogruppen- und Carboxygruppen-haltigen Substituenten |
| DE102007052891A1 (de) * | 2007-11-02 | 2009-05-07 | Evonik Degussa Gmbh | Verfahren zur Stabilisierung von olefinisch ungesättigten Monomeren |
| US20100143580A1 (en) * | 2008-05-28 | 2010-06-10 | American Air Liquide, Inc. | Stabilization of Bicycloheptadiene |
| CA2755338C (en) * | 2009-03-30 | 2017-01-10 | Nippon Paper Industries Co., Ltd. | Method for recovery/reuse of n-oxyl compound |
| DE102009002514A1 (de) * | 2009-04-21 | 2010-10-28 | Evonik Degussa Gmbh | Verfahren zur Herstellung von substituierten 1,4-Chinonmethiden |
| DE102013204950A1 (de) | 2013-03-20 | 2014-09-25 | Evonik Industries Ag | Verfahren und Zusammensetzung zur Inhibierung der Polymerisation von Cyclopentadienverbindungen |
| US9399622B2 (en) * | 2013-12-03 | 2016-07-26 | Ecolab Usa Inc. | Nitroxide hydroxylamine and phenylenediamine combinations as polymerization inhibitors for ethylenically unsaturated monomer processes |
| TWI880966B (zh) * | 2019-10-11 | 2025-04-21 | 美商藝康美國公司 | 醌甲基化物及銨鹽抗聚合劑組合物及方法 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US688939A (en) * | 1900-08-11 | 1901-12-17 | Friedrich Ernst Paul Ehrlich | Apparatus for automatically producing an umlimited number of copies. |
| US2965685A (en) * | 1958-06-24 | 1960-12-20 | Monsanto Chemicals | Polymerization inhibitor |
| GB1124009A (en) * | 1966-04-26 | 1968-08-14 | Bp Chem Int Ltd | Polymerization of chloroprene |
| GB1346774A (en) * | 1970-10-05 | 1974-02-13 | Bp Chem Int Ltd | Stabilisation of acrylonitrile |
| DE3321332A1 (de) * | 1983-06-13 | 1984-12-13 | Chemische Werke Hüls AG, 4370 Marl | Verfahren zur herstellung von polyalkylpiperidylaminen |
| US4670131A (en) * | 1986-01-13 | 1987-06-02 | Exxon Chemical Patents Inc. | Method for controlling fouling of hydrocarbon compositions containing olefinic compounds |
| DE4219459A1 (de) * | 1992-06-13 | 1993-12-16 | Huels Chemische Werke Ag | Verfahren zur Herstellung von 2,2,6,6-Tetramethylpiperidin-N-oxyl und seinen in 4-Stellung substituierten Derivaten |
| DE4239247A1 (de) * | 1992-11-21 | 1994-05-26 | Huels Chemische Werke Ag | Katalysator für ein Verfahren zur Herstellung von 4-Hydroxy-2.2.6.6-tetramethylpiperidin |
| DE4442990A1 (de) * | 1994-12-02 | 1996-06-05 | Huels Chemische Werke Ag | Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin |
| DE19532215B4 (de) * | 1995-09-01 | 2009-06-25 | Evonik Degussa Gmbh | Verfahren zur Herstellung von 4-Acylamino-2,2,6,6-tetramethylpiperidinen |
| DE19544599A1 (de) * | 1995-11-30 | 1997-06-05 | Huels Chemische Werke Ag | Kontinuierliches Verfahren zur Herstellung von 4-Amino-2,2,6,6-tetramethylpiperidin |
| DE19704460A1 (de) * | 1997-02-06 | 1998-08-13 | Huels Chemische Werke Ag | Kontinuierliches Verfahren zur Herstellung von 4-Aminopiperidinen |
| BR9811525A (pt) * | 1997-07-23 | 2000-09-05 | Ciba Sc Holding Ag | Inibição de amarelecimento de polpa e papel com o uso de nitróxidos e outros coaditivos |
| TWI224995B (en) * | 1998-03-19 | 2004-12-11 | Ciba Sc Holding Ag | Stabilization of wood substrates |
| GB9819600D0 (en) * | 1998-09-08 | 1998-11-04 | Marks A H & Co Ltd | Chemical compositions |
| JP2002524471A (ja) * | 1998-09-09 | 2002-08-06 | ベイカー ヒューズ インコーポレイテッド | ヒンダードヒドロキシルアミンを使用したビニルモノマーの重合禁止剤 |
| AR029410A1 (es) * | 1999-12-02 | 2003-06-25 | Crompton Corp | Metodo para inhibir la polimerizacion prematura de monomeros etilenicamente insaturados y composiciones de los mismos |
| JP3863694B2 (ja) * | 1999-12-24 | 2006-12-27 | 株式会社日本触媒 | ビニル化合物中のｎ−オキシル化合物の安定化方法 |
| US6525146B1 (en) * | 2000-04-03 | 2003-02-25 | Baker Hughes Incorporated | Inhibition of popcorn polymer growth |
| AU2128002A (en) * | 2001-03-16 | 2002-09-19 | Rohm And Haas Company | Transesterification process |
| EP1541566A1 (en) * | 2003-12-08 | 2005-06-15 | SCA Hygiene Products AB | Process for the separation of organic hydroxylamine and nitrosonium compounds and its use in the oxidation of hydroxy compounds |
| DE102004023640A1 (de) * | 2004-05-10 | 2005-12-08 | Degussa Ag | Verfahren zur Herstellung von 4-substituierten 2,2,6,6-Tetramethyl-piperidin-N-oxy- und 2,2,6,6-Tetramethyl-piperidin-N-hydroxy-verbindungen |
| US7030279B1 (en) * | 2004-12-23 | 2006-04-18 | Degussa Ag | Process for transition metal free catalytic aerobic oxidation of alcohols under mild conditions using stable free nitroxyl radicals |
-
2006
- 2006-03-03 DE DE102006010347A patent/DE102006010347A1/de not_active Withdrawn
- 2006-12-28 EP EP06127302A patent/EP1834941A3/de not_active Withdrawn
-
2007
- 2007-02-05 US US11/671,119 patent/US20070208204A1/en not_active Abandoned
- 2007-02-26 TW TW096106499A patent/TW200804229A/zh unknown
- 2007-02-28 RU RU2007107471/04A patent/RU2007107471A/ru not_active Application Discontinuation
- 2007-03-01 ZA ZA200701817A patent/ZA200701817B/en unknown
- 2007-03-01 MX MX2007002570A patent/MX2007002570A/es unknown
- 2007-03-01 CA CA002579989A patent/CA2579989A1/en not_active Abandoned
- 2007-03-02 SG SG200701542-3A patent/SG135166A1/en unknown
- 2007-03-02 AR ARP070100857A patent/AR060107A1/es unknown
- 2007-03-02 KR KR1020070020827A patent/KR20070090805A/ko not_active Withdrawn
- 2007-03-02 CN CNA2007100844240A patent/CN101029232A/zh active Pending
- 2007-03-05 JP JP2007054593A patent/JP2007238614A/ja not_active Withdrawn
- 2007-03-05 BR BRPI0700633-0A patent/BRPI0700633A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1834941A3 (de) | 2007-09-26 |
| AR060107A1 (es) | 2008-05-28 |
| SG135166A1 (en) | 2007-09-28 |
| KR20070090805A (ko) | 2007-09-06 |
| ZA200701817B (en) | 2008-07-30 |
| MX2007002570A (es) | 2008-10-30 |
| DE102006010347A1 (de) | 2007-09-06 |
| US20070208204A1 (en) | 2007-09-06 |
| CA2579989A1 (en) | 2007-09-03 |
| TW200804229A (en) | 2008-01-16 |
| CN101029232A (zh) | 2007-09-05 |
| EP1834941A2 (de) | 2007-09-19 |
| JP2007238614A (ja) | 2007-09-20 |
| RU2007107471A (ru) | 2008-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B25D | Requested change of name of applicant approved |
Owner name: EVONIK DEGUSSA GMBH (DE) Free format text: NOME ALTERADO DE: DEGUSSA GMBH |
|
| B25G | Requested change of headquarter approved |
Owner name: EVONIK DEGUSSA GMBH (DE) Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020100038163/RJ DE 30/04/2010. |
|
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012. |