ES346404A1 - Un procedimiento para preparar poli (tereftalato de etile- no). - Google Patents
Un procedimiento para preparar poli (tereftalato de etile- no).Info
- Publication number
- ES346404A1 ES346404A1 ES346404A ES346404A ES346404A1 ES 346404 A1 ES346404 A1 ES 346404A1 ES 346404 A ES346404 A ES 346404A ES 346404 A ES346404 A ES 346404A ES 346404 A1 ES346404 A1 ES 346404A1
- Authority
- ES
- Spain
- Prior art keywords
- ethylene
- translation
- 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
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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
- C08G63/86—Germanium, antimony, or compounds thereof
- C08G63/866—Antimony or compounds thereof
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59199466A | 1966-11-04 | 1966-11-04 | |
US59225266A | 1966-11-07 | 1966-11-07 | |
US59436366A | 1966-11-15 | 1966-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES346404A1 true ES346404A1 (es) | 1969-02-01 |
Family
ID=27416628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES346404A Expired ES346404A1 (es) | 1966-11-04 | 1967-10-25 | Un procedimiento para preparar poli (tereftalato de etile- no). |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1720732A1 (es) |
ES (1) | ES346404A1 (es) |
-
1967
- 1967-10-18 DE DE19671720732 patent/DE1720732A1/de active Pending
- 1967-10-25 ES ES346404A patent/ES346404A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1720732A1 (de) | 1971-07-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES399651A1 (es) | Un procedimiento para la preparacion de un elastomero ter- moplastico segmentado. | |
ES428298A1 (es) | Procedimiento para la fabricacion de poliesteres y copoli- esteres. | |
GB793907A (en) | Linear polyesters of terephthalic acid and a process of producing them | |
GB1073640A (en) | Method for preparing copolyesters | |
ES346404A1 (es) | Un procedimiento para preparar poli (tereftalato de etile- no). | |
GB1098636A (en) | Catalystic process for making polyesters | |
ES309322A1 (es) | Un procedimiento para la preparacion de poliesteres a partir de acido tereftalico y glicoles. | |
ES401132A1 (es) | Un procedimiento para preparar un poli (tereftalato de al- cohileno de c4 a c12. | |
ES373886A1 (es) | Procedimiento de produccion de polimeros de la serie po- liester. | |
GB1013107A (en) | A process for the production of polyesters of terephthalic acid | |
ES346605A1 (es) | Un metodo para preparar tereftalato de polietileno. | |
ES368817A1 (es) | Un procedimiento para preparar una resina de poliester, termoplastica, formadora de filamentos o peliculas. | |
GB1122943A (en) | Process for the manufacture of linear polyesters | |
ES378506A1 (es) | Un procedimiento mejorado para preparar poliesteres linea- les. | |
GB1058387A (en) | Process for the manufacture of film-and fibre-forming polyesters | |
GB1466591A (en) | Production of terephthalate polyesters | |
GB1126564A (en) | Polyesters | |
GB1005996A (en) | Process for the production of optically brightened polyesters of terephthalic acid | |
GB1029690A (en) | Improvements in or relating to the production of poly(glycol terephthalates) | |
ES444295A1 (es) | Un procedimiento de preparacion de un poliester. | |
GB1105880A (en) | Improvements in the production of linear polyesters | |
ES356072A1 (es) | Un procedimiento para la preparacion de tereftalato de po- lietileno. | |
ES393586A1 (es) | Procedimiento para la obtencion de poliesteres aromaticos lineales de cadena corta. | |
ES291869A1 (es) | Un procedimiento para la preparaciĆ³n de tereftalato de polietileno | |
ES322306A1 (es) | Un procedimiento para la obtencion de poli (tereftalato de etileno) |