ES2226820T3 - Polioleteres cristalizantes, un procedimiento para su preparacion, asi como su uso. - Google Patents
Polioleteres cristalizantes, un procedimiento para su preparacion, asi como su uso.Info
- Publication number
- ES2226820T3 ES2226820T3 ES00922645T ES00922645T ES2226820T3 ES 2226820 T3 ES2226820 T3 ES 2226820T3 ES 00922645 T ES00922645 T ES 00922645T ES 00922645 T ES00922645 T ES 00922645T ES 2226820 T3 ES2226820 T3 ES 2226820T3
- Authority
- ES
- Spain
- Prior art keywords
- crystallizing
- polyether
- molecular weight
- propylene oxide
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- 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
- 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
- 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
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2250/00—Compositions for preparing crystalline polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Paints Or Removers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19919267 | 1999-04-28 | ||
| DE19919267A DE19919267A1 (de) | 1999-04-28 | 1999-04-28 | Kristallisierende Polyetherpolyole, ein Verfahren zu deren Herstellung sowie deren Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2226820T3 true ES2226820T3 (es) | 2005-04-01 |
Family
ID=7906131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00922645T Expired - Lifetime ES2226820T3 (es) | 1999-04-28 | 2000-04-18 | Polioleteres cristalizantes, un procedimiento para su preparacion, asi como su uso. |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6569981B1 (https=) |
| EP (1) | EP1177237B1 (https=) |
| JP (1) | JP4896296B2 (https=) |
| KR (1) | KR100558233B1 (https=) |
| CN (1) | CN1117789C (https=) |
| AT (1) | ATE274015T1 (https=) |
| AU (1) | AU4296300A (https=) |
| BR (1) | BR0010066B1 (https=) |
| CA (1) | CA2371540C (https=) |
| CZ (1) | CZ20013850A3 (https=) |
| DE (2) | DE19919267A1 (https=) |
| ES (1) | ES2226820T3 (https=) |
| HK (1) | HK1046418B (https=) |
| HU (1) | HUP0200943A2 (https=) |
| ID (1) | ID30442A (https=) |
| MX (1) | MXPA01010932A (https=) |
| PL (1) | PL351610A1 (https=) |
| RU (1) | RU2001132153A (https=) |
| TW (1) | TW527376B (https=) |
| WO (1) | WO2000066648A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE532811T1 (de) | 2006-08-31 | 2011-11-15 | Asahi Glass Co Ltd | Verfahren zur reinigung einer polyetherverbindung |
| SG191340A1 (en) * | 2010-12-27 | 2013-08-30 | Dow Global Technologies Llc | Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, group 3-group 15 metal or lanthanide series metal compound |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE566583A (https=) | 1957-04-08 | |||
| DE1720337A1 (de) | 1967-12-27 | 1971-06-09 | Basf Ag | Verfahren zur Herstellung von hochmolekularen Polyaethern aus Epoxyden |
| JPS4812080B1 (https=) * | 1969-10-20 | 1973-04-18 | ||
| JPS495237B1 (https=) * | 1970-01-07 | 1974-02-06 | ||
| JPS495637B1 (https=) * | 1970-03-19 | 1974-02-08 | ||
| JPS4917440B1 (https=) * | 1970-09-08 | 1974-04-30 | ||
| US4962281A (en) | 1985-12-13 | 1990-10-09 | The Dow Chemical Company | Synthesis of stereoregular poly(propylene oxide) |
| DE19709031A1 (de) | 1997-03-06 | 1998-09-10 | Basf Ag | Verfahren zur Herstellung von Doppelmetallcyanidkatalysatoren |
| DE19748359A1 (de) * | 1997-11-03 | 1999-05-06 | Bayer Ag | Verfahren zur Herstellung teilkristalliner Polyetherpolyole |
-
1999
- 1999-04-28 DE DE19919267A patent/DE19919267A1/de not_active Withdrawn
-
2000
- 2000-04-18 EP EP00922645A patent/EP1177237B1/de not_active Expired - Lifetime
- 2000-04-18 PL PL00351610A patent/PL351610A1/xx not_active Application Discontinuation
- 2000-04-18 RU RU2001132153/04A patent/RU2001132153A/ru not_active Application Discontinuation
- 2000-04-18 BR BRPI0010066-8A patent/BR0010066B1/pt not_active IP Right Cessation
- 2000-04-18 AT AT00922645T patent/ATE274015T1/de not_active IP Right Cessation
- 2000-04-18 CA CA002371540A patent/CA2371540C/en not_active Expired - Fee Related
- 2000-04-18 MX MXPA01010932A patent/MXPA01010932A/es unknown
- 2000-04-18 DE DE50007496T patent/DE50007496D1/de not_active Expired - Lifetime
- 2000-04-18 ES ES00922645T patent/ES2226820T3/es not_active Expired - Lifetime
- 2000-04-18 HU HU0200943A patent/HUP0200943A2/hu unknown
- 2000-04-18 AU AU42963/00A patent/AU4296300A/en not_active Abandoned
- 2000-04-18 ID IDW00200102350A patent/ID30442A/id unknown
- 2000-04-18 HK HK02107962.7A patent/HK1046418B/zh not_active IP Right Cessation
- 2000-04-18 US US10/030,489 patent/US6569981B1/en not_active Expired - Lifetime
- 2000-04-18 WO PCT/EP2000/003495 patent/WO2000066648A1/de not_active Ceased
- 2000-04-18 KR KR1020017013782A patent/KR100558233B1/ko not_active Expired - Fee Related
- 2000-04-18 CN CN00806680A patent/CN1117789C/zh not_active Expired - Lifetime
- 2000-04-18 CZ CZ20013850A patent/CZ20013850A3/cs unknown
- 2000-04-18 JP JP2000615675A patent/JP4896296B2/ja not_active Expired - Fee Related
- 2000-04-21 TW TW089107513A patent/TW527376B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US6569981B1 (en) | 2003-05-27 |
| EP1177237B1 (de) | 2004-08-18 |
| CN1117789C (zh) | 2003-08-13 |
| ID30442A (id) | 2001-12-06 |
| DE50007496D1 (de) | 2004-09-23 |
| CZ20013850A3 (cs) | 2002-02-13 |
| DE19919267A1 (de) | 2000-11-02 |
| BR0010066A (pt) | 2002-01-15 |
| RU2001132153A (ru) | 2003-09-10 |
| JP4896296B2 (ja) | 2012-03-14 |
| CN1349548A (zh) | 2002-05-15 |
| PL351610A1 (en) | 2003-05-05 |
| WO2000066648A1 (de) | 2000-11-09 |
| ATE274015T1 (de) | 2004-09-15 |
| EP1177237A1 (de) | 2002-02-06 |
| CA2371540A1 (en) | 2000-11-09 |
| KR100558233B1 (ko) | 2006-03-10 |
| HUP0200943A2 (en) | 2002-07-29 |
| MXPA01010932A (es) | 2002-06-21 |
| BR0010066B1 (pt) | 2010-06-15 |
| KR20020003872A (ko) | 2002-01-15 |
| HK1046418B (zh) | 2004-05-07 |
| HK1046418A1 (en) | 2003-01-10 |
| JP2002543255A (ja) | 2002-12-17 |
| TW527376B (en) | 2003-04-11 |
| AU4296300A (en) | 2000-11-17 |
| CA2371540C (en) | 2008-07-08 |
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