BRPI0813690A2 - Processo aperfeiçoado para preparar continuamente copolímeros de composição variável - Google Patents
Processo aperfeiçoado para preparar continuamente copolímeros de composição variávelInfo
- Publication number
- BRPI0813690A2 BRPI0813690A2 BRPI0813690-4A2A BRPI0813690A BRPI0813690A2 BR PI0813690 A2 BRPI0813690 A2 BR PI0813690A2 BR PI0813690 A BRPI0813690 A BR PI0813690A BR PI0813690 A2 BRPI0813690 A2 BR PI0813690A2
- Authority
- BR
- Brazil
- Prior art keywords
- continually
- improved process
- variable composition
- composition copolymers
- preparing variable
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/10—Esters
- C08F20/12—Esters of monohydric alcohols or phenols
- C08F20/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F20/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
- Lubricants (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94927907P | 2007-07-12 | 2007-07-12 | |
PCT/EP2008/055727 WO2009007155A1 (en) | 2007-07-12 | 2008-05-09 | Improved process for preparing continuously variable-composition copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0813690A2 true BRPI0813690A2 (pt) | 2014-12-30 |
Family
ID=39650941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0813690-4A2A BRPI0813690A2 (pt) | 2007-07-12 | 2008-05-09 | Processo aperfeiçoado para preparar continuamente copolímeros de composição variável |
Country Status (9)
Country | Link |
---|---|
US (1) | US20090048406A1 (pt) |
EP (1) | EP2167548A1 (pt) |
JP (1) | JP2010532807A (pt) |
KR (1) | KR20100044164A (pt) |
CN (1) | CN101679534A (pt) |
BR (1) | BRPI0813690A2 (pt) |
CA (1) | CA2693009A1 (pt) |
MX (1) | MX2009013162A (pt) |
WO (1) | WO2009007155A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10314776A1 (de) | 2003-03-31 | 2004-10-14 | Rohmax Additives Gmbh | Schmierölzusammensetzung mit guten Reibeigenschaften |
DE102004034618A1 (de) * | 2004-07-16 | 2006-02-16 | Rohmax Additives Gmbh | Verwendung von Pfropfcopolymeren |
DE102005015931A1 (de) | 2005-04-06 | 2006-10-12 | Rohmax Additives Gmbh | Polyalkyl(meth) acrylat-Copolymere mit hervorragenden Eigenschaften |
DE102005041528A1 (de) * | 2005-08-31 | 2007-03-01 | Rohmax Additives Gmbh | Öllösliche Polymere |
US9783630B2 (en) * | 2007-07-09 | 2017-10-10 | Evonik Oil Additives Gmbh | Use of comb polymers for reducing fuel consumption |
DE102007036856A1 (de) * | 2007-08-06 | 2009-02-26 | Evonik Rohmax Additives Gmbh | Verwendung von Estergruppen-umfassenden Polymeren als Antifatigue-Additive |
BRPI0920408A2 (pt) * | 2008-10-14 | 2015-12-22 | Evonik Rohmax Additives Gmbh | composição de fluido hidráulico que reduz ruído do sistema hidráulico. |
JP5394119B2 (ja) * | 2009-04-24 | 2014-01-22 | 三菱レイヨン株式会社 | 重合体の製造方法、レジスト組成物の製造方法、および基板の製造方法 |
CN102459541A (zh) | 2009-06-12 | 2012-05-16 | 赢创罗曼克斯添加剂有限公司 | 具有改进的粘度指数的流体 |
TWI455948B (zh) | 2009-07-07 | 2014-10-11 | Mitsubishi Rayon Co | 聚合體的製造方法、微影用聚合體、光阻組成物及基板的製造方法 |
WO2011004787A1 (ja) | 2009-07-07 | 2011-01-13 | 三菱レイヨン株式会社 | リソグラフィー用共重合体およびその評価方法 |
DE102011003855A1 (de) | 2011-02-09 | 2012-08-09 | Evonik Rohmax Additives Gmbh | Verfahren zur Entparaffinierung von Mineralölzusammensetzungen |
EP3218453B1 (en) * | 2014-11-13 | 2022-04-27 | Dow Global Technologies LLC | Lubricant compositions for improved high pressure free-radical polymerizations |
JP6720405B2 (ja) | 2016-08-31 | 2020-07-08 | エボニック オペレーションズ ゲーエムベーハー | エンジンオイル配合物のノアック蒸発損失を改善するための櫛形ポリマー |
JP6975169B2 (ja) * | 2016-11-30 | 2021-12-01 | 株式会社クラレ | メタクリル系共重合体溶液の製造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6140431A (en) * | 1997-02-27 | 2000-10-31 | Rohm And Haas Company | Process for preparing continuously variable-composition copolymers |
EP1277752B1 (en) * | 2000-04-28 | 2006-11-22 | Takeda Pharmaceutical Company Limited | Process for producing optically active sulfoxide derivative |
EP1344782A1 (en) * | 2002-03-15 | 2003-09-17 | Solutia Inc. | Polymerization process |
US7078457B2 (en) * | 2002-07-30 | 2006-07-18 | Rohm And Haas Company | Polymer composition and process for the preparation thereof |
DE10314776A1 (de) * | 2003-03-31 | 2004-10-14 | Rohmax Additives Gmbh | Schmierölzusammensetzung mit guten Reibeigenschaften |
DE102004034618A1 (de) * | 2004-07-16 | 2006-02-16 | Rohmax Additives Gmbh | Verwendung von Pfropfcopolymeren |
DE102004037929A1 (de) * | 2004-08-04 | 2006-03-16 | Rohmax Additives Gmbh | Verfahren zur radikalischen Polymerisation ethylenisch-ungesättigter Verbindungen |
DE102005015931A1 (de) * | 2005-04-06 | 2006-10-12 | Rohmax Additives Gmbh | Polyalkyl(meth) acrylat-Copolymere mit hervorragenden Eigenschaften |
DE102005031244A1 (de) * | 2005-07-01 | 2007-02-15 | Rohmax Additives Gmbh | Öllösliche Kammpolymere |
DE102005041528A1 (de) * | 2005-08-31 | 2007-03-01 | Rohmax Additives Gmbh | Öllösliche Polymere |
US9783630B2 (en) * | 2007-07-09 | 2017-10-10 | Evonik Oil Additives Gmbh | Use of comb polymers for reducing fuel consumption |
DE102007036856A1 (de) * | 2007-08-06 | 2009-02-26 | Evonik Rohmax Additives Gmbh | Verwendung von Estergruppen-umfassenden Polymeren als Antifatigue-Additive |
-
2008
- 2008-05-09 CN CN200880017167A patent/CN101679534A/zh active Pending
- 2008-05-09 KR KR1020107000526A patent/KR20100044164A/ko not_active Application Discontinuation
- 2008-05-09 BR BRPI0813690-4A2A patent/BRPI0813690A2/pt not_active Application Discontinuation
- 2008-05-09 CA CA 2693009 patent/CA2693009A1/en not_active Abandoned
- 2008-05-09 JP JP2010515435A patent/JP2010532807A/ja not_active Withdrawn
- 2008-05-09 WO PCT/EP2008/055727 patent/WO2009007155A1/en active Application Filing
- 2008-05-09 MX MX2009013162A patent/MX2009013162A/es unknown
- 2008-05-09 EP EP08750218A patent/EP2167548A1/en not_active Withdrawn
- 2008-07-14 US US12/172,382 patent/US20090048406A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2167548A1 (en) | 2010-03-31 |
JP2010532807A (ja) | 2010-10-14 |
WO2009007155A1 (en) | 2009-01-15 |
MX2009013162A (es) | 2010-01-15 |
US20090048406A1 (en) | 2009-02-19 |
KR20100044164A (ko) | 2010-04-29 |
CN101679534A (zh) | 2010-03-24 |
CA2693009A1 (en) | 2009-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |