NO154548C - Fremgangsmaate ved alkoxylering av alkoholer i naervaer av strontium- og bariumholdige katalysatorer. - Google Patents
Fremgangsmaate ved alkoxylering av alkoholer i naervaer av strontium- og bariumholdige katalysatorer.Info
- Publication number
- NO154548C NO154548C NO812704A NO812704A NO154548C NO 154548 C NO154548 C NO 154548C NO 812704 A NO812704 A NO 812704A NO 812704 A NO812704 A NO 812704A NO 154548 C NO154548 C NO 154548C
- Authority
- NO
- Norway
- Prior art keywords
- strontium
- alcohols
- alcoxylation
- procedure
- present
- 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
- C07C41/01—Preparation of ethers
- C07C41/02—Preparation of ethers from oxiranes
- C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/180,236 US4302613A (en) | 1980-08-22 | 1980-08-22 | Inorganic catalyst for alkoxylation of alcohols |
Publications (3)
Publication Number | Publication Date |
---|---|
NO812704L NO812704L (no) | 1982-02-23 |
NO154548B NO154548B (no) | 1986-07-07 |
NO154548C true NO154548C (no) | 1986-10-15 |
Family
ID=22659724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO812704A NO154548C (no) | 1980-08-22 | 1981-08-10 | Fremgangsmaate ved alkoxylering av alkoholer i naervaer av strontium- og bariumholdige katalysatorer. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4302613A (pt) |
EP (1) | EP0046582B1 (pt) |
JP (1) | JPS5742646A (pt) |
CA (1) | CA1157052A (pt) |
DE (1) | DE3166335D1 (pt) |
NO (1) | NO154548C (pt) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375564A (en) * | 1981-12-23 | 1983-03-01 | Shell Oil Company | Alkoxylation process |
CA1185993A (en) * | 1981-12-23 | 1985-04-23 | Shell Canada Limited | Process for preparing alkanol alkoxylates |
US4453022A (en) * | 1982-04-21 | 1984-06-05 | Union Carbide Corporation | Process for preparing nonionic surfactants-oxyalkylation with calcium and/or strontium catalysts |
US4453023A (en) * | 1982-12-30 | 1984-06-05 | Union Carbide Corporation | Process for preparing nonionic surfactants-oxyalkylation with promoted barium catalysts |
AU570489B2 (en) * | 1983-07-05 | 1988-03-17 | Union Carbide Corporation | Alkoxylation using calcium catalysts |
US4721817A (en) * | 1986-12-31 | 1988-01-26 | Shell Oil Company | Preparation of nonionic surfactants |
DE3833076A1 (de) * | 1987-09-29 | 1989-04-06 | Lion Corp | Alkoxylierungskatalysator |
US5104575A (en) * | 1987-09-30 | 1992-04-14 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation using heterogeneous calcium catalysts and products therefrom |
US4902658A (en) * | 1987-09-30 | 1990-02-20 | Union Carbide Corporation | Alkoxylation using heterogeneous calcium catalysts and products therefrom |
US5112788A (en) * | 1988-09-30 | 1992-05-12 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation using modified group iia metal-containing bimetallic or polymetallic catalysts |
US5114900A (en) * | 1988-09-30 | 1992-05-19 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation using modified calcium-containing bimetallic or polymetallic catalysts |
US5120697A (en) * | 1988-09-30 | 1992-06-09 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation using modified calcium-containing catalysts |
US4946984A (en) * | 1988-09-30 | 1990-08-07 | Union Carbide Chemicals And Plastics Company Inc. | Alkoxylation using a calcium sulfate catalyst |
US5112789A (en) * | 1988-09-30 | 1992-05-12 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation catalysis |
US5118650A (en) * | 1988-09-30 | 1992-06-02 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation using modified group iiib metal-containing bimetallic or polymetallic catalysts |
US5114619A (en) * | 1989-07-14 | 1992-05-19 | The Dow Chemical Company | Production of polyether polyols with reduced unsaturation |
US5102849A (en) * | 1990-04-23 | 1992-04-07 | Shell Oil Company | Supported rare earth and phosphorus catalyst |
US5210325A (en) * | 1990-04-23 | 1993-05-11 | Shell Oil Company | Alkoxylation process catalyzed by supported rare earth elements |
US5208199A (en) * | 1990-04-23 | 1993-05-04 | Shell Oil Company | Catalyst of rare earth and phosphorus-containing xerogels for alkoxylation process |
US5118870A (en) * | 1990-04-23 | 1992-06-02 | Shell Oil Company | Alkoxylation process catalyzed by rare earth and phosphorus-containing xerogels |
US5104987A (en) * | 1990-09-20 | 1992-04-14 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation of active hydrogen-containing compounds |
US5191104A (en) * | 1990-09-20 | 1993-03-02 | Union Carbide Chemicals & Plastics Technology Corporation | Alkoxylation of carboxylated compounds |
GB9026832D0 (en) * | 1990-12-11 | 1991-01-30 | Shell Int Research | Alkoxylation process catalyzed by sodium-or potassium barium phosphate |
DE4101515A1 (de) * | 1991-01-19 | 1992-07-23 | Henkel Kgaa | Ethersulfate fuer mund- und zahnpflegemittel |
SE501132C2 (sv) * | 1992-11-19 | 1994-11-21 | Berol Nobel Ab | Användning av alkoxilat av 2-propylheptanol i rengörande kompositioner |
US5374705A (en) * | 1993-12-27 | 1994-12-20 | The Dow Chemical Company | Process for the preparation of polyether polyols with a reduced unsaturation content |
US5700754A (en) * | 1994-10-18 | 1997-12-23 | Chisso Corporation | Barium/calcium catalyst and a process for producing the same |
US5679764A (en) * | 1995-11-06 | 1997-10-21 | Arco Chemical Technology, L.P. | Process of oxyalkylation employing solid, heterogeneous MgO catalyst |
US6093856A (en) * | 1996-11-26 | 2000-07-25 | The Procter & Gamble Company | Polyoxyalkylene surfactants |
SE507689C2 (sv) * | 1996-11-27 | 1998-07-06 | Akzo Nobel Nv | Etoxilatblandning och en rengöringskomposition för hårda ytor innehållande etoxilatblandningen |
US6111146A (en) * | 1997-09-03 | 2000-08-29 | Rayborn; Randy L. | Alkyl cyclohexanol alkoxylates and method for making same |
US6235300B1 (en) | 1999-01-19 | 2001-05-22 | Amway Corporation | Plant protecting adjuvant containing topped or peaked alcohol alkoxylates and conventional alcohol alkoxylates |
DE19909273A1 (de) * | 1999-03-03 | 2000-09-07 | Henkel Kgaa | Verfahren zur Herstellung alkoxylierter Verbindungen mit aktiven Wasserstoffatomen |
US6593500B2 (en) | 2001-01-19 | 2003-07-15 | Rhodia, Inc. | Process for alkoxylation with a boron-containing catalyst |
EP1778397B1 (en) * | 2004-08-26 | 2018-08-29 | Huntsman Petrochemical LLC | Method for preparing alkaline earth-based alkoxylation catalysts |
US20070199976A1 (en) * | 2006-02-27 | 2007-08-30 | Mao-Yao Huang | Process of forming a polyol |
US20070203319A1 (en) * | 2006-02-27 | 2007-08-30 | Dexheimer Edward M | Process of forming a polyol |
CN105838477B (zh) * | 2016-04-28 | 2021-04-20 | 沈阳市宏城精细化工厂 | 一种制备聚乙烯醚类润滑油基础油的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3972948A (en) * | 1974-11-29 | 1976-08-03 | Jefferson Chemical Company, Inc. | Anhydrous catalyst for manufacture of glycol ethers |
SE403611B (sv) * | 1975-09-05 | 1978-08-28 | Berol Kemi Ab | Forfarande for framstellning av en reaktionsprodukt mellan en epoxid och en organisk forening innehallande reaktivt vete i nervaro av viss angiven katalysator |
US4086188A (en) * | 1976-02-12 | 1978-04-25 | Union Carbide Corporation | Catalyst for aldol condensations |
EP0006105B1 (en) * | 1978-06-16 | 1982-11-24 | Conoco Phillips Company | Barium oxide catalyzed ethoxylation |
US4210764A (en) * | 1979-05-04 | 1980-07-01 | Conoco, Inc. | Barium oxide/cresylic acid catalyzed ethoxylation |
US4223164A (en) * | 1979-07-02 | 1980-09-16 | Conoco, Inc. | Ethoxylation with strontium bases |
US4239917A (en) * | 1979-07-02 | 1980-12-16 | Conoco, Inc. | Barium oxide catalyzed ethoxylation |
-
1980
- 1980-08-22 US US06/180,236 patent/US4302613A/en not_active Expired - Lifetime
-
1981
- 1981-05-20 CA CA000377910A patent/CA1157052A/en not_active Expired
- 1981-06-19 JP JP56094079A patent/JPS5742646A/ja active Granted
- 1981-08-10 NO NO812704A patent/NO154548C/no unknown
- 1981-08-21 DE DE8181106519T patent/DE3166335D1/de not_active Expired
- 1981-08-21 EP EP81106519A patent/EP0046582B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0046582B1 (en) | 1984-09-26 |
EP0046582A1 (en) | 1982-03-03 |
JPH0136452B2 (pt) | 1989-07-31 |
NO154548B (no) | 1986-07-07 |
DE3166335D1 (en) | 1984-10-31 |
US4302613A (en) | 1981-11-24 |
NO812704L (no) | 1982-02-23 |
JPS5742646A (en) | 1982-03-10 |
CA1157052A (en) | 1983-11-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO154548C (no) | Fremgangsmaate ved alkoxylering av alkoholer i naervaer av strontium- og bariumholdige katalysatorer. | |
ES499117A0 (es) | Perfeccionamientos introducidos en los catalizadores para lasintesis de mezclas de alcohol que contienen metanol y alco-holes superiores | |
MY105224A (en) | Catalysts for the polymerization of olefins. | |
NO153608C (no) | Fremgangsm¨te ved ethoxylering av alkanoler i n|rv|r av ka talysatorer inneholdende strontiumoxyder og -hydroxyder. | |
MX168704B (es) | Procedimiento para la preparacion de un catalizador que contiene plata | |
EP0117289A3 (en) | Basic magnesium-aluminium-hydroxycarbonate | |
JPS5418886A (en) | Production of olefin polymer | |
SE8206257L (sv) | Katalytisk system och forfarande for framstellning av blandningar av metanol och hogre alkoholer | |
ES279821U (es) | Junta de retraccion para frenos de disco. | |
EP0434082A3 (en) | Components and catalysts for the polymerization of olefins | |
ES459043A1 (es) | Un procedimiento para preparar un catalizador ziegler. | |
GB1323211A (en) | Ortho-methylation of a phenol | |
DE3360596D1 (en) | Preparation of overbased magnesium phenates | |
GB1340897A (en) | Catalyst compositions and their use in the production of alkylid ene-bridged ring compounds | |
ES2189069T3 (es) | Complejos cataliticos basados en lantanidos para la (co) polimerizacion de dienos conjugados. | |
ES410971A1 (es) | Un procedimiento para la preparacion de una composicion ca-talitica a base de un metal del grupo del platino. | |
JPS5764629A (en) | Alkoxylation of unsaturated alcohols | |
MX9301070A (es) | Procedimiento para la produccion de compuesto o polimeros aromaticos polifluoroalquilados y producto obtendo del mismo | |
GB1095110A (en) | Process for the polymerisation of olefines | |
GB2115814B (en) | Process for preparing the compound 1-decyloxy-4-((7-oxa-4-octynyl)-oxy)-benzene | |
DE3162645D1 (en) | Process for the transformation of an aldehyde into alkene, in particular of furfural into furfurylidenes | |
ES8503325A1 (es) | Procedimiento para la preparacion de ureas asimetricas sustituidas | |
GB1454313A (en) | Bis-2-hydruxyethyl-terephthalate | |
JPS5293677A (en) | Drawing out method of waste catalyst | |
JPS5344505A (en) | Isomerization of alkene-3-ol-1 |