ES406474A1 - Procedimiento para la obtencion de poliesteres. - Google Patents
Procedimiento para la obtencion de poliesteres.Info
- Publication number
- ES406474A1 ES406474A1 ES406474A ES406474A ES406474A1 ES 406474 A1 ES406474 A1 ES 406474A1 ES 406474 A ES406474 A ES 406474A ES 406474 A ES406474 A ES 406474A ES 406474 A1 ES406474 A1 ES 406474A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- machine
- legally binding
- google translate
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 125000006702 (C1-C18) alkyl group Chemical group 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- -1 cyclic acetals Chemical class 0.000 abstract 1
- 125000004185 ester group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 230000002194 synthesizing effect Effects 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof
- C08G63/42—Cyclic ethers; Cyclic carbonates; Cyclic sulfites; Cyclic orthoesters
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712144874 DE2144874B2 (de) | 1971-09-08 | 1971-09-08 | Verfahren zur Herstellung von Polyestern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES406474A1 true ES406474A1 (es) | 1975-09-16 |
Family
ID=5818969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES406474A Expired ES406474A1 (es) | 1971-09-08 | 1972-09-08 | Procedimiento para la obtencion de poliesteres. |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4856785A (es) |
| BE (1) | BE788496A (es) |
| DE (1) | DE2144874B2 (es) |
| ES (1) | ES406474A1 (es) |
| FR (1) | FR2152808A1 (es) |
| IT (1) | IT965223B (es) |
| NL (1) | NL7212083A (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6943018B2 (ja) * | 2017-05-26 | 2021-09-29 | 三菱瓦斯化学株式会社 | ポリエステル樹脂、成形品およびポリエステル樹脂の製造方法 |
-
0
- BE BE788496D patent/BE788496A/xx unknown
-
1971
- 1971-09-08 DE DE19712144874 patent/DE2144874B2/de not_active Withdrawn
-
1972
- 1972-09-05 NL NL7212083A patent/NL7212083A/xx unknown
- 1972-09-06 IT IT5256172A patent/IT965223B/it active
- 1972-09-07 JP JP8919372A patent/JPS4856785A/ja active Pending
- 1972-09-08 ES ES406474A patent/ES406474A1/es not_active Expired
- 1972-09-08 FR FR7231994A patent/FR2152808A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2144874B2 (de) | 1980-07-31 |
| BE788496A (fr) | 1973-03-07 |
| NL7212083A (es) | 1973-03-12 |
| FR2152808A1 (en) | 1973-04-27 |
| FR2152808B1 (es) | 1976-03-12 |
| IT965223B (it) | 1974-01-31 |
| JPS4856785A (es) | 1973-08-09 |
| DE2144874A1 (de) | 1973-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES429952A1 (es) | Procedimiento de obtencion de poliesteres lineales dificil- mente inflamables, asi como estructuras moldeadas a partir de los mismos. | |
| ES388135A2 (es) | Procedimiento para la obtencion de lactamas sustituidas en el nitrogeno. | |
| ES322299A1 (es) | Mejoras introducidas en la preparacion de un polimero termoplastico, terminado en hidrosido. | |
| ES449441A1 (es) | Procedimiento para la fabricacion de nuevos derivados del alfa-fenilindol. | |
| ES319508A1 (es) | Procedimiento para producir derivados de acido alquenilsuccinico. | |
| ES392421A1 (es) | Un procedimiento para la preparacion de un derivado de mor-finano. | |
| ES406474A1 (es) | Procedimiento para la obtencion de poliesteres. | |
| ES433033A1 (es) | Procedimiento para la preparacion de cuerpos moldeados o articulos planos. | |
| ES375853A1 (es) | Procedimiento para la preparacion de composiciones de per- fume. | |
| ES411625A1 (es) | Un procedimiento para la preparacion de naftopiranos. | |
| ES395638A1 (es) | Procedimiento para la obtencion de oxicarbonilisocianatos protegidos. | |
| ES451466A1 (es) | Procedimiento para la preparacion de nuevos derivados de 5- tiazol-metanoamina. | |
| ES391993A1 (es) | Procedimiento para la preparacion de derivados de teofilina | |
| ES395534A1 (es) | Procedimiento para preparar compuestos esteroides insatura-dos en la posicion 9 (11) yno 17. | |
| ES402328A1 (es) | Procedimiento para preparar 4-hidroxibenzodio-xol. | |
| ES409090A1 (es) | Procedimiento para la preparacion de nuevas 6-aza-3h-1,4- benzodiazepinas. | |
| ES392784A1 (es) | Procedimiento para la preparacion de 3 beta - hidroxi - 5 alfa - cardenolidas y bufadienolidas. | |
| ES325827A1 (es) | Procedimiento para producir compuestos de 2-fenoxi-2-fenilacetamida. | |
| ES324172A1 (es) | Mejoras introducidas en la preparacion de composiciones de sales estañosas. | |
| JPS5269950A (en) | Polyolefin compositions with improved now-fogging and antistatic prope rties | |
| ES421417A1 (es) | Procedimiento para la obtencion de composiciones desensibi-lizadoras para aplicacion de materiales registradores. | |
| ES355182A1 (es) | Procedimiento para preparar resinas sinteticas estables a los agentes atmosfericos. | |
| ES288799A1 (es) | Procedimiento para preparar nuevos quelatos metálicos con grupos epóxidos | |
| ES417337A2 (es) | Un procedimiento para la preparacion de nuevos derivados depiridina. | |
| ES395971A1 (es) | Procedimiento para la preparacion de nuevos esteres alcohi-licos de acido tiolcarbamidico basicamente sustituidos. |