IT976985B - Procedimento di fabbricazione di poliesteri da diacidi aromatici e dioli e prodotti cosi ottenuti - Google Patents
Procedimento di fabbricazione di poliesteri da diacidi aromatici e dioli e prodotti cosi ottenutiInfo
- Publication number
- IT976985B IT976985B IT4781073A IT4781073A IT976985B IT 976985 B IT976985 B IT 976985B IT 4781073 A IT4781073 A IT 4781073A IT 4781073 A IT4781073 A IT 4781073A IT 976985 B IT976985 B IT 976985B
- Authority
- IT
- Italy
- Prior art keywords
- diacides
- diols
- aromatic
- products obtained
- manufacturing polyesters
- Prior art date
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
-
- 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
- C08G63/87—Non-metals or inter-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)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7202493A FR2168898B1 (US20100223739A1-20100909-C00005.png) | 1972-01-24 | 1972-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT976985B true IT976985B (it) | 1974-09-10 |
Family
ID=9092443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4781073A IT976985B (it) | 1972-01-24 | 1973-01-22 | Procedimento di fabbricazione di poliesteri da diacidi aromatici e dioli e prodotti cosi ottenuti |
Country Status (12)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878054B (zh) * | 2021-02-05 | 2023-01-10 | 香港理工大学 | 一种耐洗性涤纶亲水整理剂及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2465319A (en) * | 1941-07-29 | 1949-03-22 | Du Pont | Polymeric linear terephthalic esters |
| BE548082A (US20100223739A1-20100909-C00005.png) * | 1955-05-27 | |||
| FR1490477A (fr) * | 1965-11-18 | 1967-08-04 | Rhodiaceta | Préparation de polyesters linéaires en particulier dérivés d'esters téréphtaliques |
| US3635899A (en) * | 1969-09-04 | 1972-01-18 | Fiber Industries Inc | Polyesterification of 1 4- and 1 5-diols |
-
0
- BE BE794423D patent/BE794423A/xx not_active IP Right Cessation
-
1972
- 1972-01-24 FR FR7202493A patent/FR2168898B1/fr not_active Expired
-
1973
- 1973-01-11 NL NL7300410A patent/NL7300410A/xx active Search and Examination
- 1973-01-22 AR AR24622973A patent/AR193317A1/es active
- 1973-01-22 IT IT4781073A patent/IT976985B/it active
- 1973-01-23 JP JP921873A patent/JPS5538974B2/ja not_active Expired
- 1973-01-23 LU LU66886D patent/LU66886A1/xx unknown
- 1973-01-23 BR BR50373A patent/BR7300503D0/pt unknown
- 1973-01-23 GB GB346673A patent/GB1385442A/en not_active Expired
- 1973-01-23 CH CH92873A patent/CH558394A/fr not_active IP Right Cessation
- 1973-01-24 DE DE19732303350D patent/DE2303350A1/de active Granted
- 1973-01-24 DE DE19732303350 patent/DE2303350C2/de not_active Expired
- 1973-01-24 ES ES410915A patent/ES410915A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU66886A1 (US20100223739A1-20100909-C00005.png) | 1973-03-23 |
| FR2168898A1 (US20100223739A1-20100909-C00005.png) | 1973-09-07 |
| ES410915A1 (es) | 1975-12-01 |
| CH558394A (fr) | 1975-01-31 |
| GB1385442A (en) | 1975-02-26 |
| FR2168898B1 (US20100223739A1-20100909-C00005.png) | 1977-12-09 |
| DE2303350C2 (US20100223739A1-20100909-C00005.png) | 1989-12-07 |
| BE794423A (fr) | 1973-07-23 |
| NL7300410A (US20100223739A1-20100909-C00005.png) | 1973-07-26 |
| DE2303350A1 (de) | 1973-08-02 |
| JPS5538974B2 (US20100223739A1-20100909-C00005.png) | 1980-10-07 |
| JPS4883195A (US20100223739A1-20100909-C00005.png) | 1973-11-06 |
| AR193317A1 (es) | 1973-04-11 |
| BR7300503D0 (pt) | 1973-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE806521A (fr) | Polyesters thermoplastiques peu inflammables | |
| NL7412116A (nl) | Moeilijk ontvlambare lineaire polyesters, alsook daaruit gevormde voortbrengselen. | |
| NL7409320A (nl) | Werkwijze ter bereiding van polyesters en copolyesters. | |
| NL160584B (nl) | Werkwijze voor het bereiden van lineaire aromatische polyesters. | |
| IT994993B (it) | Fabbricazione di poliesteri | |
| IT994790B (it) | Procedimento per rivestire tessili con elastomeri poliuretanici e prodotti cosi ottenuti | |
| IT979286B (it) | Procedimento per la fabbricazione di prodotti espansi di silice e prodotti cosi ottenuti | |
| BE798028A (fr) | Produits manufactures polymeres | |
| BE806520A (fr) | Polyesters thermoplastiques peu inflammables | |
| IT1007562B (it) | Deposito chiuso di isolamento per i residuati o per i prodotti radio attivi | |
| NL179739C (nl) | Werkwijze ter bereiding van organopolysiloxansamenstellingen, alsmede gevormd voortbrengsel. | |
| BE774720A (fr) | Polyesters thermo-stabilises et leur procede de fabrication | |
| BE804719A (fr) | Produit alimentaire | |
| IT973836B (it) | Processo per fabbricare espansi di polimeri carbodiimidici e relativi prodotti | |
| IT985806B (it) | Processo per preparare complessi poliionici e relativi prodotti | |
| IT976985B (it) | Procedimento di fabbricazione di poliesteri da diacidi aromatici e dioli e prodotti cosi ottenuti | |
| CA1009403A (en) | Process for the bulk-dyeing of linear polyesters | |
| IT981297B (it) | Procedimento e apparecchiatura per la fabbricazione di prodotti ritorti ad esempio di pasta e prodotti cosi ottenut | |
| IT1046314B (it) | Procedimento per fabbricare pellicole di poliestere e pellicole cosi ottenute | |
| BE807134A (fr) | Polyesters insatures surhalogenes et leur procede de fabrication | |
| BE774721A (fr) | Polyesters thermo-stabilises et leur procede de fabrication | |
| IT985272B (it) | Procedimento di fabbricazione di prodotti tessili stampat | |
| IT1000223B (it) | Prodotti e procedimento di duplicazione | |
| IT1047918B (it) | Composizione di addolcimento per prodotti alimentari | |
| IT980296B (it) | Prodotti antistatici |