MX2008008048A - Alcoxilacion catalizada por base en presencia de compuestos no lineales que contienen polioxietileno. - Google Patents
Alcoxilacion catalizada por base en presencia de compuestos no lineales que contienen polioxietileno.Info
- Publication number
- MX2008008048A MX2008008048A MX2008008048A MX2008008048A MX2008008048A MX 2008008048 A MX2008008048 A MX 2008008048A MX 2008008048 A MX2008008048 A MX 2008008048A MX 2008008048 A MX2008008048 A MX 2008008048A MX 2008008048 A MX2008008048 A MX 2008008048A
- Authority
- MX
- Mexico
- Prior art keywords
- alcoxilation
- compounds containing
- containing polyoxyethylene
- linear compounds
- long
- Prior art date
Links
Classifications
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/10—Saturated ethers of polyhydroxy compounds
- C07C43/11—Polyethers containing —O—(C—C—O—)n units with ≤ 2 n≤ 10
-
- 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
-
- 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
- C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
-
- 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
- C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
- C08G65/48—Polymers modified by chemical after-treatment
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyethers (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/315,639 US20070149633A1 (en) | 2005-12-22 | 2005-12-22 | Base-catalyzed alkoxylation in the presence of non-linear polyoxyethylene-containing compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2008008048A true MX2008008048A (es) | 2008-07-31 |
Family
ID=38194761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2008008048A MX2008008048A (es) | 2005-12-22 | 2008-07-31 | Alcoxilacion catalizada por base en presencia de compuestos no lineales que contienen polioxietileno. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20070149633A1 (es) |
| EP (1) | EP1976816B1 (es) |
| JP (1) | JP2009521558A (es) |
| KR (1) | KR20080078001A (es) |
| CN (1) | CN101341112A (es) |
| AT (1) | ATE464279T1 (es) |
| BR (1) | BRPI0620179A2 (es) |
| CA (1) | CA2633673A1 (es) |
| DE (1) | DE602006013717D1 (es) |
| ES (1) | ES2341290T3 (es) |
| MX (1) | MX2008008048A (es) |
| SG (1) | SG143309A1 (es) |
| WO (1) | WO2007117295A2 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5003810B2 (ja) * | 2010-10-01 | 2012-08-15 | 日本ポリウレタン工業株式会社 | 軟質ポリウレタンフォームの製造方法 |
| CN102503780A (zh) * | 2011-11-02 | 2012-06-20 | 浙江合诚化学有限公司 | 一种新戊二醇烷氧基化的合成方法 |
| US9051412B2 (en) * | 2013-03-14 | 2015-06-09 | Bayer Materialscience Llc | Base-catalyzed, long chain, active polyethers from short chain DMC-catalyzed starters |
| CN107963960A (zh) * | 2017-12-18 | 2018-04-27 | 王建华 | 一种合成炔二醇的新工艺 |
| CN113881031A (zh) * | 2020-07-01 | 2022-01-04 | 中国石油化工股份有限公司 | 一种聚醚多元醇及其制备方法与应用 |
| CN116096696A (zh) * | 2020-10-19 | 2023-05-09 | 奥克西泰诺工业和贸易公司 | 组合物、农用化学制剂、用于提高植物和种子中的水和养分有效性和改善植物和种子中的害虫防治的方法、以及所述组合物和所述农用化学制剂的用途 |
| CN112375215A (zh) * | 2020-11-27 | 2021-02-19 | 江苏钟山化工有限公司 | 一种高亲油聚醚及其在制备聚氨酯泡沫塑料中的应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4528112A (en) * | 1983-07-26 | 1985-07-09 | Texaco Inc. | Polyether polyols from mixed initiators |
-
2005
- 2005-12-22 US US11/315,639 patent/US20070149633A1/en not_active Abandoned
-
2006
- 2006-12-18 AT AT06850588T patent/ATE464279T1/de not_active IP Right Cessation
- 2006-12-18 SG SG2008003295A patent/SG143309A1/en unknown
- 2006-12-18 ES ES06850588T patent/ES2341290T3/es active Active
- 2006-12-18 DE DE602006013717T patent/DE602006013717D1/de active Active
- 2006-12-18 EP EP06850588A patent/EP1976816B1/en not_active Not-in-force
- 2006-12-18 KR KR1020087014996A patent/KR20080078001A/ko not_active Application Discontinuation
- 2006-12-18 JP JP2008547383A patent/JP2009521558A/ja not_active Withdrawn
- 2006-12-18 CA CA002633673A patent/CA2633673A1/en not_active Abandoned
- 2006-12-18 CN CNA2006800483142A patent/CN101341112A/zh active Pending
- 2006-12-18 BR BRPI0620179-2A patent/BRPI0620179A2/pt not_active IP Right Cessation
- 2006-12-18 WO PCT/US2006/048184 patent/WO2007117295A2/en active Application Filing
-
2008
- 2008-07-31 MX MX2008008048A patent/MX2008008048A/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SG143309A1 (en) | 2008-07-29 |
| EP1976816A2 (en) | 2008-10-08 |
| WO2007117295A3 (en) | 2008-02-14 |
| KR20080078001A (ko) | 2008-08-26 |
| WO2007117295A2 (en) | 2007-10-18 |
| ATE464279T1 (de) | 2010-04-15 |
| JP2009521558A (ja) | 2009-06-04 |
| CN101341112A (zh) | 2009-01-07 |
| CA2633673A1 (en) | 2007-10-18 |
| ES2341290T3 (es) | 2010-06-17 |
| US20070149633A1 (en) | 2007-06-28 |
| DE602006013717D1 (de) | 2010-05-27 |
| BRPI0620179A2 (pt) | 2011-11-01 |
| EP1976816B1 (en) | 2010-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |