ES451776A3 - Procedimiento mejorado para la preparacion de poliesteres por esterificacion directa. - Google Patents
Procedimiento mejorado para la preparacion de poliesteres por esterificacion directa.Info
- Publication number
- ES451776A3 ES451776A3 ES451776A ES451776A ES451776A3 ES 451776 A3 ES451776 A3 ES 451776A3 ES 451776 A ES451776 A ES 451776A ES 451776 A ES451776 A ES 451776A ES 451776 A3 ES451776 A3 ES 451776A3
- Authority
- ES
- Spain
- Prior art keywords
- polyesters
- translation
- preparation
- machine
- legally binding
- 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
- 229920000728 polyester Polymers 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 4
- 230000032050 esterification Effects 0.000 abstract 3
- 238000005886 esterification reaction Methods 0.000 abstract 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- 238000006068 polycondensation reaction Methods 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES451776A ES451776A3 (es) | 1976-09-14 | 1976-09-14 | Procedimiento mejorado para la preparacion de poliesteres por esterificacion directa. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES451776A ES451776A3 (es) | 1976-09-14 | 1976-09-14 | Procedimiento mejorado para la preparacion de poliesteres por esterificacion directa. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES451776A3 true ES451776A3 (es) | 1977-09-01 |
Family
ID=8472308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES451776A Expired ES451776A3 (es) | 1976-09-14 | 1976-09-14 | Procedimiento mejorado para la preparacion de poliesteres por esterificacion directa. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES451776A3 (es) |
-
1976
- 1976-09-14 ES ES451776A patent/ES451776A3/es not_active Expired
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