ES406677A1 - Procedimiento para preparar espumas de polifurano. - Google Patents
Procedimiento para preparar espumas de polifurano.Info
- Publication number
- ES406677A1 ES406677A1 ES406677A ES406677A ES406677A1 ES 406677 A1 ES406677 A1 ES 406677A1 ES 406677 A ES406677 A ES 406677A ES 406677 A ES406677 A ES 406677A ES 406677 A1 ES406677 A1 ES 406677A1
- Authority
- ES
- Spain
- Prior art keywords
- furfuryl alcohol
- alternatively
- mixture
- polyols
- polyfuran
- 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
- 239000006260 foam Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920000414 polyfuran Polymers 0.000 title abstract 2
- XPFVYQJUAUNWIW-UHFFFAOYSA-N furfuryl alcohol Chemical compound OCC1=CC=CO1 XPFVYQJUAUNWIW-UHFFFAOYSA-N 0.000 abstract 12
- 150000007513 acids Chemical class 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 229920005862 polyol Polymers 0.000 abstract 3
- 150000003077 polyols Chemical class 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000007334 copolymerization reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- -1 polyether polyols Chemical class 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
-
- 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
- C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
- C08G16/02—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes
- C08G16/025—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with heterocyclic organic compounds
- C08G16/0256—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00 of aldehydes with heterocyclic organic compounds containing oxygen in the ring
- C08G16/0262—Furfuryl alcohol
-
- 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
- C08G65/36—Furfuryl alcohol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polyethers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Fats And Perfumes (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4303371A GB1408873A (en) | 1971-09-15 | 1971-09-15 | Process of preparing polyfuran foams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES406677A1 true ES406677A1 (es) | 1975-10-16 |
Family
ID=10427039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES406677A Expired ES406677A1 (es) | 1971-09-15 | 1972-09-14 | Procedimiento para preparar espumas de polifurano. |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS56453B2 (enExample) |
| AR (1) | AR195564A1 (enExample) |
| AU (1) | AU471914B2 (enExample) |
| BE (1) | BE788888A (enExample) |
| BR (1) | BR7206431D0 (enExample) |
| CA (1) | CA995398A (enExample) |
| DE (1) | DE2245389C2 (enExample) |
| ES (1) | ES406677A1 (enExample) |
| FR (1) | FR2152956B1 (enExample) |
| GB (1) | GB1408873A (enExample) |
| IL (1) | IL40360A (enExample) |
| IT (1) | IT968329B (enExample) |
| LU (1) | LU66101A1 (enExample) |
| NL (1) | NL7212271A (enExample) |
| NO (1) | NO142528C (enExample) |
| SU (1) | SU508216A3 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA786049B (en) * | 1977-10-26 | 1980-09-24 | W Cromer | Molded bodies based on furan resins in compact or foamed form,process for their production and their use |
| DE3412104A1 (de) * | 1984-03-31 | 1985-10-10 | Rütgerswerke AG, 6000 Frankfurt | Bindemittel auf basis furfurylalkohol, verfahren zu ihrer herstellung und verwendung |
| JP5658884B2 (ja) | 2010-02-01 | 2015-01-28 | 旭有機材工業株式会社 | 球状フルフリルアルコール樹脂粒子の製造方法及びそれによって得られた球状フルフリルアルコール樹脂粒子並びにそれを用いて得られる球状炭素粒子及び球状活性炭粒子 |
| JP5752451B2 (ja) * | 2011-03-17 | 2015-07-22 | 旭有機材工業株式会社 | 球状フルフリルアルコール樹脂粒子の製造方法 |
| ITTO20110656A1 (it) * | 2011-07-21 | 2013-01-22 | Silvachimica S R L | Composizione per la fabbricazione di un materiale espanso a base di tannini, materiale espanso da essa ottenibile, e relativo procedimento di fabbricazione. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3390107A (en) * | 1965-06-24 | 1968-06-25 | Internat Pipe & Ceramics Corp | Process for preparing a cellular furan resin and product obtained therefrom |
-
1971
- 1971-09-15 GB GB4303371A patent/GB1408873A/en not_active Expired
-
1972
- 1972-08-31 AR AR243856A patent/AR195564A1/es active
- 1972-09-08 NL NL7212271A patent/NL7212271A/xx not_active Application Discontinuation
- 1972-09-11 IT IT69876/72A patent/IT968329B/it active
- 1972-09-12 AU AU46555/72A patent/AU471914B2/en not_active Expired
- 1972-09-14 JP JP9182272A patent/JPS56453B2/ja not_active Expired
- 1972-09-14 IL IL40360A patent/IL40360A/en unknown
- 1972-09-14 SU SU1828277A patent/SU508216A3/ru active
- 1972-09-14 ES ES406677A patent/ES406677A1/es not_active Expired
- 1972-09-14 FR FR7232570A patent/FR2152956B1/fr not_active Expired
- 1972-09-14 NO NO723273A patent/NO142528C/no unknown
- 1972-09-15 BE BE788888D patent/BE788888A/nl unknown
- 1972-09-15 BR BR006431/72A patent/BR7206431D0/pt unknown
- 1972-09-15 CA CA151,842A patent/CA995398A/en not_active Expired
- 1972-09-15 LU LU66101A patent/LU66101A1/xx unknown
- 1972-09-15 DE DE2245389A patent/DE2245389C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IL40360A (en) | 1976-03-31 |
| BE788888A (nl) | 1973-03-15 |
| BR7206431D0 (pt) | 1973-08-30 |
| NL7212271A (enExample) | 1973-03-19 |
| FR2152956B1 (enExample) | 1978-09-08 |
| GB1408873A (en) | 1975-10-08 |
| NO142528C (no) | 1980-09-03 |
| AR195564A1 (es) | 1973-10-23 |
| IT968329B (it) | 1974-03-20 |
| SU508216A3 (ru) | 1976-03-25 |
| AU471914B2 (en) | 1976-05-06 |
| JPS56453B2 (enExample) | 1981-01-08 |
| LU66101A1 (enExample) | 1973-01-17 |
| DE2245389C2 (de) | 1982-11-18 |
| AU4655572A (en) | 1974-03-21 |
| IL40360A0 (en) | 1972-11-28 |
| DE2245389A1 (de) | 1973-03-22 |
| NO142528B (no) | 1980-05-27 |
| CA995398A (en) | 1976-08-17 |
| JPS4838362A (enExample) | 1973-06-06 |
| FR2152956A1 (enExample) | 1973-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES385017A1 (es) | Procedimiento de preparacion de composiciones copolimeriza-bles a base de oligoesteres con terminaciones maleicas aci- das y de monomeros vinilicos reticulantes. | |
| ES406677A1 (es) | Procedimiento para preparar espumas de polifurano. | |
| ES409725A1 (es) | Procedimiento para la produccion de agentes absorbentes a base de resinas sinteticas. | |
| ES409466A1 (es) | Procedimiento para la obtencion de poliuretanos. | |
| ES399924A1 (es) | Procedimiento continuo para la preparacion de metilal. | |
| JPS57165422A (en) | Urethane prepolymer | |
| JPS5229899A (en) | Process for producing non-rigid polyurethane foams | |
| CA1016328A (en) | Process of producing granular phenol formaldehyde resin composition | |
| SU468926A1 (ru) | Способ получени полимеров | |
| ES309765A1 (es) | Un procedimiento para preparar un ester de nitrito de un alcohol. | |
| JPS5214692A (en) | Process for preparing an organic isocyanate polymer | |
| ES265436A1 (es) | Un procedimiento para preparaciën de formaldehido purisimo | |
| ES410665A2 (es) | Procedimiento para la preparacion de etilendiamino-mono-beta-acido propionicotri-(acido metilenfosfonico). | |
| ES295275A1 (es) | Un procedimiento para la preparaciën de poliamidas por polimerizaciën de dodecanolactama | |
| ES382644A1 (es) | Procedimiento para la obtencion de beta-acetoxipivalinalde-hido. | |
| ES430115A1 (es) | Procedimiento para la produccion de aductos de un producto de condensacion apropiado como agente endurecedor pa ra re- sinas epoxidicas y un compuesto epoxidico. | |
| ES394839A3 (es) | Procedimiento de hidroxipropilacion de polioles. | |
| ES406722A1 (es) | Procedimiento para preparar una composicion polimera. | |
| ES442393A1 (es) | Procedimiento para preparar una composicion de polieter po- lil. | |
| ES403832A1 (es) | Un procedimiento para la preparacion de compuestos de oxi- rano. | |
| ES425039A1 (es) | Procedimiento para la elaboracion de una mezcla de reaccionobtenida pro nitracion de cetonas alifaticas o cicloalifati-cas. | |
| ES393053A1 (es) | Procedimiento para la preparacion de esteres glicolicos vi-cinales. | |
| ES410149A1 (es) | Un procedimiento para preparar el acido 2-(6-metoxi-2-naf- til) propionico. | |
| ES410166A1 (es) | Un procedimiento para preparar el acido 2-(6-metoxi-2-naf- til) propionico. | |
| ES436012A1 (es) | Un procedimiento para la preparacion de acido alfa, 3-diclo-ro-4-ciclohexilfenilacetico. |