CH528557A - Verfahren zur Herstellung hochmolekularer Polyester für Spritzgusszwecke - Google Patents
Verfahren zur Herstellung hochmolekularer Polyester für SpritzgusszweckeInfo
- Publication number
- CH528557A CH528557A CH1028770A CH1028770A CH528557A CH 528557 A CH528557 A CH 528557A CH 1028770 A CH1028770 A CH 1028770A CH 1028770 A CH1028770 A CH 1028770A CH 528557 A CH528557 A CH 528557A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- molecular weight
- injection molding
- high molecular
- weight polyesters
- Prior art date
Links
- 238000001746 injection moulding Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920000728 polyester Polymers 0.000 title 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, 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
- C08G63/80—Solid-state polycondensation
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)
- Injection Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691934719 DE1934719A1 (de) | 1969-07-09 | 1969-07-09 | Verfahren zur Herstellung hochmolekularer Polyester fuer Spritzgusszwecke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH528557A true CH528557A (de) | 1972-09-30 |
Family
ID=5739258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1028770A CH528557A (de) | 1969-07-09 | 1970-07-07 | Verfahren zur Herstellung hochmolekularer Polyester für Spritzgusszwecke |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3663512A (de) |
| AT (1) | AT301182B (de) |
| AU (1) | AU1725770A (de) |
| BE (1) | BE753215A (de) |
| CH (1) | CH528557A (de) |
| DE (1) | DE1934719A1 (de) |
| ES (1) | ES381546A1 (de) |
| FR (1) | FR2051639B3 (de) |
| GB (1) | GB1272702A (de) |
| NL (1) | NL7009570A (de) |
| ZA (1) | ZA704587B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071504A (en) * | 1975-05-02 | 1978-01-31 | The Goodyear Tire & Rubber Company | Process for producing low carboxyl polyester fibers and other articles |
| US4271851A (en) * | 1977-11-07 | 1981-06-09 | Dubuque Gerald P | Process for fabricating articles from ultra high molecular weight polymer material |
| US4539352A (en) * | 1981-08-21 | 1985-09-03 | Ethyl Corporation | Injection-moldable thermoplastic polyester composition |
| US4486561A (en) * | 1981-08-21 | 1984-12-04 | Ethyl Corporation | Injection-moldable thermoplastic polyester composition |
| US4636544A (en) * | 1985-02-25 | 1987-01-13 | General Electric Company | Flame retarded polyester molding composition with improved electrical performance |
| US4898897A (en) * | 1987-04-24 | 1990-02-06 | Konica Corporation | Process for producing polyester resin composition |
-
1969
- 1969-07-09 DE DE19691934719 patent/DE1934719A1/de active Pending
-
1970
- 1970-06-29 NL NL7009570A patent/NL7009570A/xx unknown
- 1970-07-01 US US51741A patent/US3663512A/en not_active Expired - Lifetime
- 1970-07-03 ZA ZA704587A patent/ZA704587B/xx unknown
- 1970-07-07 AU AU17257/70A patent/AU1725770A/en not_active Expired
- 1970-07-07 CH CH1028770A patent/CH528557A/de not_active IP Right Cessation
- 1970-07-07 ES ES381546A patent/ES381546A1/es not_active Expired
- 1970-07-08 GB GB33177/70A patent/GB1272702A/en not_active Expired
- 1970-07-09 AT AT626070A patent/AT301182B/de not_active IP Right Cessation
- 1970-07-09 FR FR707025511A patent/FR2051639B3/fr not_active Expired
- 1970-07-09 BE BE753215D patent/BE753215A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1934719A1 (de) | 1971-01-14 |
| FR2051639B3 (de) | 1973-04-27 |
| AT301182B (de) | 1972-08-25 |
| NL7009570A (de) | 1971-01-12 |
| ZA704587B (en) | 1972-04-26 |
| ES381546A1 (es) | 1972-11-01 |
| FR2051639A7 (de) | 1971-04-09 |
| AU1725770A (en) | 1972-01-13 |
| US3663512A (en) | 1972-05-16 |
| BE753215A (fr) | 1971-01-11 |
| GB1272702A (en) | 1972-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH501688A (de) | Verfahren zur Herstellung von Formkörpern aus isocyanuratgruppenhaltigen Polymerisaten | |
| AT251283B (de) | Verfahren zur Herstellung thermoplasticher Polykondensationsprodukte | |
| CH534710A (de) | Verfahren zur Herstellung von Formkörpern | |
| CH497934A (de) | Verfahren zur Herstellung von komplizierten Spritzgussstücken | |
| CH509139A (de) | Verfahren zur Herstellung von gehärteten Kunststoff-Formkörpern | |
| CH531026A (de) | Verfahren zur Herstellung von Formkörpern | |
| AT273501B (de) | Verfahren zur Herstellung von niedermolekularem linearem Polyäthylenterephthalat | |
| CH519541A (de) | Verfahren zur Herstellung von hochmolekularen, linearen Polyestern | |
| CH424264A (de) | Verfahren zur Herstellung hochmolekularer, linearer Polyester | |
| CH528557A (de) | Verfahren zur Herstellung hochmolekularer Polyester für Spritzgusszwecke | |
| AT292317B (de) | Verfahren zur Herstellung hochmolekularer Polyester | |
| AT271889B (de) | Verfahren zur Herstellung hochmolekularer Polymerisationsprodukte | |
| CH521399A (de) | Verfahren zur Herstellung von Polyestern | |
| AT313584B (de) | Verfahren zur Herstellung linearer Polyester | |
| CH530702A (de) | Verfahren zur Herstellung von Kunststoff-Verbundisolatoren | |
| CH510073A (de) | Verfahren zur Herstellung von Polyestern | |
| CH542710A (de) | Verfahren zur Herstellung von Kunststofformteilen | |
| AT315511B (de) | Verfahren zur Herstellung von Formkörpern nach dem Spritzblasverfahren | |
| AT282966B (de) | Verfahren zur Herstellung hochmolekularer linearer Polyester | |
| AT288711B (de) | Verfahren zur Herstellung von Spritzguß- und Extrusionsformkörpern aus Polyestern | |
| AT310452B (de) | Verfahren zur Herstellung von neuen, hochmolekularen, linearen Terephthalsäurepolyestern | |
| CH539668A (de) | Verfahren zur Herstellung thermoplastischer Polyesterformmassen für Spritzgusszwecke | |
| CH536331A (de) | Verfahren zur Herstellung von Polyesterpolyolen | |
| AT291583B (de) | Verfahren zur Herstellung von spritzgegossenen oder extrudierten Gegenständen aus einer ungesättigten Polyesterharzmasse | |
| AT307744B (de) | Verfahren zur Herstellung linearer Polyester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |