NL7107222A - - Google Patents
Info
- Publication number
- NL7107222A NL7107222A NL7107222A NL7107222A NL7107222A NL 7107222 A NL7107222 A NL 7107222A NL 7107222 A NL7107222 A NL 7107222A NL 7107222 A NL7107222 A NL 7107222A NL 7107222 A NL7107222 A NL 7107222A
- Authority
- NL
- Netherlands
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
-
- 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)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4498270A JPS499114B1 (cs) | 1970-05-26 | 1970-05-26 | |
| JP4498070A JPS499112B1 (cs) | 1970-05-26 | 1970-05-26 | |
| JP45044983A JPS499115B1 (cs) | 1970-05-26 | 1970-05-26 | |
| JP4498170A JPS499113B1 (cs) | 1970-05-26 | 1970-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107222A true NL7107222A (cs) | 1971-11-30 |
Family
ID=27461623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107222A NL7107222A (cs) | 1970-05-26 | 1971-05-26 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2126218B2 (cs) |
| FR (1) | FR2090308B1 (cs) |
| GB (1) | GB1351194A (cs) |
| NL (1) | NL7107222A (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2811982A1 (de) * | 1978-03-18 | 1979-09-27 | Huels Chemische Werke Ag | Verfahren zur herstellung von hochmolekularem poly(ethylenterephthalat) |
| CA2045134C (en) * | 1989-11-15 | 1999-03-16 | Tai Sasamoto | Rubber-reinforcing polyester fiber and process for preparation thereof |
| CN114031755B (zh) * | 2021-12-24 | 2023-04-07 | 苏州苏震生物工程有限公司 | 一种聚对苯二甲酸乙二酯的制备方法 |
-
1971
- 1971-04-29 GB GB1226571A patent/GB1351194A/en not_active Expired
- 1971-05-26 DE DE19712126218 patent/DE2126218B2/de not_active Ceased
- 1971-05-26 FR FR7119130A patent/FR2090308B1/fr not_active Expired
- 1971-05-26 NL NL7107222A patent/NL7107222A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2090308B1 (cs) | 1974-03-08 |
| GB1351194A (en) | 1974-04-24 |
| DE2126218B2 (de) | 1978-08-17 |
| DE2126218A1 (de) | 1971-12-09 |
| FR2090308A1 (cs) | 1972-01-14 |