SG147363A1 - High productivity process for alkylphenol ethoxylates - Google Patents
High productivity process for alkylphenol ethoxylatesInfo
- Publication number
- SG147363A1 SG147363A1 SG200801616-4A SG2008016164A SG147363A1 SG 147363 A1 SG147363 A1 SG 147363A1 SG 2008016164 A SG2008016164 A SG 2008016164A SG 147363 A1 SG147363 A1 SG 147363A1
- Authority
- SG
- Singapore
- Prior art keywords
- alkylphenol
- ethylene oxide
- starter
- charging
- high productivity
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/60—Preparation of compounds having groups or groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
- C08G65/2612—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aromatic or arylaliphatic hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
- C08G65/2645—Metals or compounds thereof, e.g. salts
- C08G65/2663—Metal cyanide catalysts, i.e. DMC's
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/787,351 US7473677B2 (en) | 2007-04-16 | 2007-04-16 | High productivity process for alkylphenol ethoxylates |
Publications (1)
Publication Number | Publication Date |
---|---|
SG147363A1 true SG147363A1 (en) | 2008-11-28 |
Family
ID=39677420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200801616-4A SG147363A1 (en) | 2007-04-16 | 2008-02-26 | High productivity process for alkylphenol ethoxylates |
Country Status (10)
Country | Link |
---|---|
US (1) | US7473677B2 (fr) |
EP (1) | EP1983016A1 (fr) |
JP (1) | JP2008291226A (fr) |
KR (1) | KR20080093375A (fr) |
CN (1) | CN101289372B (fr) |
BR (1) | BRPI0801758A2 (fr) |
CA (1) | CA2628978A1 (fr) |
MX (1) | MX2008004747A (fr) |
RU (1) | RU2008113838A (fr) |
SG (1) | SG147363A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2010305948A1 (en) * | 2009-10-14 | 2012-05-24 | Basf Se | Method for tertiary oil production using surfactant mixtures |
JP2013522438A (ja) * | 2010-03-24 | 2013-06-13 | バイエル・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 | ポリエーテルカーボネートポリオールの製造方法 |
CN103333058B (zh) * | 2013-05-10 | 2015-09-23 | 江苏科技大学 | β-烷氧基醇类化合物的合成方法 |
CN107709405B (zh) * | 2015-07-02 | 2020-02-07 | 科思创有限公司 | 使用dmc催化剂和连续加入起始剂制备聚醚多元醇的方法 |
EP3138865A1 (fr) | 2015-09-07 | 2017-03-08 | Basf Se | Procede de fabrication de polyols de polyether |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3427256A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanide complex compounds |
US3427335A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same |
US3427334A (en) | 1963-02-14 | 1969-02-11 | Gen Tire & Rubber Co | Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity |
US3829505A (en) | 1970-02-24 | 1974-08-13 | Gen Tire & Rubber Co | Polyethers and method for making the same |
AU552988B2 (en) | 1982-03-31 | 1986-06-26 | Shell Internationale Research Maatschappij B.V. | Polymerizing epoxides and catalyst suspensions for this |
AU551979B2 (en) | 1982-03-31 | 1986-05-15 | Shell Internationale Research Maatschappij B.V. | Epoxy polymerisation catalysts |
US5158922A (en) | 1992-02-04 | 1992-10-27 | Arco Chemical Technology, L.P. | Process for preparing metal cyanide complex catalyst |
JP3283297B2 (ja) | 1992-06-30 | 2002-05-20 | 旭硝子株式会社 | ポリエーテル類の連続製造方法 |
US5470813A (en) | 1993-11-23 | 1995-11-28 | Arco Chemical Technology, L.P. | Double metal cyanide complex catalysts |
US5482908A (en) | 1994-09-08 | 1996-01-09 | Arco Chemical Technology, L.P. | Highly active double metal cyanide catalysts |
US5545601A (en) | 1995-08-22 | 1996-08-13 | Arco Chemical Technology, L.P. | Polyether-containing double metal cyanide catalysts |
US5777177A (en) * | 1996-02-07 | 1998-07-07 | Arco Chemical Technology, L.P. | Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter |
US5689012A (en) | 1996-07-18 | 1997-11-18 | Arco Chemical Technology, L.P. | Continuous preparation of low unsaturation polyoxyalkylene polyether polyols with continuous additon of starter |
US6821308B2 (en) * | 1997-04-02 | 2004-11-23 | Bayer Antwerp N.V. | Polyoxyalkylene monoethers with reduced water affinity |
DE19840846A1 (de) | 1998-09-07 | 2000-03-09 | Basf Ag | Verfahren zur Herstellung von Fettalkoholalkoxylaten |
US20040266982A1 (en) | 1999-07-09 | 2004-12-30 | Clement Katherine S | Polymerization of alkylene oxides onto functionalized initiators |
AR025851A1 (es) | 1999-07-09 | 2002-12-18 | Dow Global Technologies Inc | Proceso para preparar polieteres y polimeros de polioxialquileno aplicables como iniciadores en dicho proceso |
US6642423B2 (en) | 1999-07-09 | 2003-11-04 | Dow Global Technologies, Inc. | Polymerization of ethylene oxide using metal cyanide catalysts |
AU5923400A (en) | 1999-07-09 | 2001-01-30 | Dow Chemical Company, The | Polymerization of ethylene oxide using metal cyanide catalysts |
KR100697749B1 (ko) | 2000-02-29 | 2007-03-22 | 바스프 악티엔게젤샤프트 | 다금속 시아나이드 화합물의 제조 방법 |
EP1295902A1 (fr) | 2001-09-20 | 2003-03-26 | Shell Internationale Researchmaatschappij B.V. | Procédé pour la production des polyethers de polyoxyalkylene |
CN1310998C (zh) | 2002-01-22 | 2007-04-18 | 旭硝子株式会社 | 聚醚类的连续制备方法 |
US7371716B2 (en) | 2002-04-26 | 2008-05-13 | Basf Aktiengesellschaft | C10-alkanolalkoxylate mixtures and the use thereof |
US6764978B2 (en) | 2002-08-28 | 2004-07-20 | Basf Aktiengesellschaft | Multimetal cyanide compounds |
DE10243365A1 (de) | 2002-09-18 | 2004-04-01 | Basf Ag | Alkoxylate mit niedrigem Restalkohol-Gehalt |
US20050014979A1 (en) | 2003-07-08 | 2005-01-20 | Eleveld Michiel Barend | Preparation of an alkoxylate composition using a double metal cyanide catalyst |
MX221601B (en) | 2004-05-14 | 2004-07-22 | Basf Ag | Functional fluids containing alkylene oxide copolymers having low pulmonary toxicity |
DE102004031836A1 (de) | 2004-06-30 | 2006-01-19 | Basf Ag | Verfahren zur Herstellung von Polyetheralkoholen |
-
2007
- 2007-04-16 US US11/787,351 patent/US7473677B2/en active Active
-
2008
- 2008-02-26 SG SG200801616-4A patent/SG147363A1/en unknown
- 2008-04-03 EP EP08006785A patent/EP1983016A1/fr not_active Withdrawn
- 2008-04-09 CA CA002628978A patent/CA2628978A1/fr not_active Abandoned
- 2008-04-10 MX MX2008004747A patent/MX2008004747A/es unknown
- 2008-04-11 RU RU2008113838/04A patent/RU2008113838A/ru not_active Application Discontinuation
- 2008-04-15 KR KR1020080034527A patent/KR20080093375A/ko not_active Application Discontinuation
- 2008-04-15 CN CN2008100922935A patent/CN101289372B/zh active Active
- 2008-04-15 JP JP2008105493A patent/JP2008291226A/ja not_active Withdrawn
- 2008-04-16 BR BRPI0801758-1A patent/BRPI0801758A2/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20080093375A (ko) | 2008-10-21 |
MX2008004747A (es) | 2009-03-02 |
CA2628978A1 (fr) | 2008-10-16 |
CN101289372A (zh) | 2008-10-22 |
US7473677B2 (en) | 2009-01-06 |
JP2008291226A (ja) | 2008-12-04 |
RU2008113838A (ru) | 2009-10-20 |
CN101289372B (zh) | 2013-07-10 |
EP1983016A1 (fr) | 2008-10-22 |
US20080255394A1 (en) | 2008-10-16 |
BRPI0801758A2 (pt) | 2009-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH12017500271A1 (en) | Continuous silica production process and silica product prepared from same | |
SG147363A1 (en) | High productivity process for alkylphenol ethoxylates | |
MX2011013918A (es) | Composiciones para el cuidado de telas, proceso para su elaboracion y metodo de uso. | |
BR122014016517A2 (pt) | processos e produtos de café, recipientes, máquina e método de preparo de bebida | |
MY159252A (en) | Process for the preparation of dopo-derived compounds and compositions thereof | |
MX350592B (es) | Proceso para polimerizacion selectiva de etileno y un catalizador del mismo. | |
MX2014007778A (es) | Proceso para la produccion de poli(2,5-furanodicarboxilato de etileno) a partir del acido 2,5-furanodicarboxilico y uso de los mismo, compuesto de poliester y mezclas de los mismos. | |
MX359553B (es) | Proceso para reduccion de impurezas de rfccx en fluoroolefinas. | |
WO2011139646A3 (fr) | Procédé pour la production de tétrafluoropropènes | |
ZA200802716B (en) | Method for the production of dioxolane | |
UA114520C2 (uk) | Спосіб виробництва металевого заліза | |
HK1110078A1 (en) | Process for making silylisocyanurate | |
WO2013098205A3 (fr) | Compositions détergentes | |
NZ742660A (en) | Variants of chymosin with improved milk-clotting properties | |
MX2014003064A (es) | Metodos y sistemas para formar acidos boronicos y sus intermedios. | |
WO2011073925A3 (fr) | Collagénases de recombinaison de c. histolyticum et procédé de production de ces dernières | |
MX2015004173A (es) | Metodos para hacer productos compuestos conteniendo lignocelulosa. | |
TW200502206A (en) | Process for separation of monomers from a monomer-comprising compositions | |
MX350908B (es) | Hidrogenacion catalitica de fluoroolefinas, composiciones de paladio soportado sobre alfa-alumina y su uso como catalizadores de hidrogenacion. | |
MX2015001690A (es) | Lamina de acero electrico de alta resistencia y metodo para la produccion de la misma. | |
SG147362A1 (en) | High productivity process for non-phenolic ethoxylates | |
MX2013012389A (es) | Catalizadores de metales nobles con baja carga de metal de la deshidrogenaciones oxidativas. | |
WO2008145607A3 (fr) | Procédé de fabrication de préparations cosmétiques | |
NZ600978A (en) | Vaccine compositions | |
EP2670873B1 (fr) | Procédé de production d'un produit de ferronickel dur |