ES434617A1 - Procedimiento para preparar polioles polimeros-modificados. - Google Patents
Procedimiento para preparar polioles polimeros-modificados.Info
- Publication number
- ES434617A1 ES434617A1 ES434617A ES434617A ES434617A1 ES 434617 A1 ES434617 A1 ES 434617A1 ES 434617 A ES434617 A ES 434617A ES 434617 A ES434617 A ES 434617A ES 434617 A1 ES434617 A1 ES 434617A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- polymer
- polyether polyols
- modified polyether
- monomer mixture
- 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
Links
- 229920005862 polyol Polymers 0.000 title abstract 3
- 150000003077 polyols Chemical class 0.000 title abstract 3
- 239000004721 Polyphenylene oxide Substances 0.000 title abstract 2
- 229920000570 polyether Polymers 0.000 title abstract 2
- 239000000178 monomer Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920005906 polyester polyol Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 238000010526 radical polymerization reaction Methods 0.000 abstract 1
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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/638—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the use of compounds having carbon-to-carbon double bonds other than styrene and/or olefinic nitriles
-
- 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
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
-
- 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
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB617374A GB1477333A (en) | 1974-02-11 | 1974-02-11 | Polymer-modified polyether polyols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES434617A1 true ES434617A1 (es) | 1977-02-01 |
Family
ID=9809758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES434617A Expired ES434617A1 (es) | 1974-02-11 | 1975-02-11 | Procedimiento para preparar polioles polimeros-modificados. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE825412A (en, 2012) |
| DE (1) | DE2505680A1 (en, 2012) |
| ES (1) | ES434617A1 (en, 2012) |
| FR (1) | FR2260593B3 (en, 2012) |
| GB (1) | GB1477333A (en, 2012) |
| IT (1) | IT1031652B (en, 2012) |
| NL (1) | NL7501544A (en, 2012) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1123536A (en) * | 1976-12-20 | 1982-05-11 | Russell Van Cleve | Polymer/polyols via non-aqueous dispersion stabilizers |
| ES8100668A1 (es) * | 1980-01-08 | 1980-12-01 | Alcudia Sa | Procedimiento para preparar polioleteres polimericos |
| USRE32733E (en) * | 1982-05-18 | 1988-08-16 | Union Carbide Corporation | Polymer/polyol compositions having improved combustion resistance |
| NZ204799A (en) * | 1982-07-12 | 1986-01-24 | Dulux Australia Ltd | Aqueous dispersion of particles of film-forming addition polymer,at least one comonomer of which is amphipathic |
| DE3231399A1 (de) * | 1982-08-24 | 1984-03-01 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von gegebenenfalls zellfoermigen formkoerpern |
| US4448903A (en) * | 1983-07-25 | 1984-05-15 | Mobay Chemical Corporation | Novel system for the production of polyurethanes |
| DE3347573A1 (de) * | 1983-12-30 | 1985-07-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von gegebenenfalls zellfoermigen formkoerpern |
| GB8421967D0 (en) * | 1984-08-30 | 1984-10-03 | Hickory Springs Mfg Co | Polyurethane foams |
| US5830944A (en) * | 1994-03-31 | 1998-11-03 | Basf Aktiengesellschaft | Preparation of polymeric polyesterols |
-
1974
- 1974-02-11 GB GB617374A patent/GB1477333A/en not_active Expired
-
1975
- 1975-02-10 NL NL7501544A patent/NL7501544A/xx not_active Application Discontinuation
- 1975-02-10 FR FR7504135A patent/FR2260593B3/fr not_active Expired
- 1975-02-11 BE BE153257A patent/BE825412A/xx unknown
- 1975-02-11 IT IT2016475A patent/IT1031652B/it active
- 1975-02-11 ES ES434617A patent/ES434617A1/es not_active Expired
- 1975-02-11 DE DE19752505680 patent/DE2505680A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT1031652B (it) | 1979-05-10 |
| GB1477333A (en) | 1977-06-22 |
| FR2260593A1 (en, 2012) | 1975-09-05 |
| BE825412A (fr) | 1975-08-11 |
| FR2260593B3 (en, 2012) | 1977-10-21 |
| NL7501544A (nl) | 1975-08-13 |
| DE2505680A1 (de) | 1975-09-04 |
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