NL6709541A - - Google Patents
Info
- Publication number
- NL6709541A NL6709541A NL6709541A NL6709541A NL6709541A NL 6709541 A NL6709541 A NL 6709541A NL 6709541 A NL6709541 A NL 6709541A NL 6709541 A NL6709541 A NL 6709541A NL 6709541 A NL6709541 A NL 6709541A
- 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
-
- 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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB30975/66A GB1126564A (en) | 1966-07-11 | 1966-07-11 | Polyesters |
| US20385871A | 1971-12-01 | 1971-12-01 | |
| US05/424,011 US3935168A (en) | 1966-07-11 | 1973-12-12 | Process for preparing polyesters from terephthalic acid in the presence of phosphonium compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6709541A true NL6709541A (xx) | 1968-01-12 |
Family
ID=27258936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6709541A NL6709541A (xx) | 1966-07-11 | 1967-07-10 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3935168A (xx) |
| DE (1) | DE1720974A1 (xx) |
| GB (1) | GB1126564A (xx) |
| NL (1) | NL6709541A (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3676484A (en) * | 1970-02-10 | 1972-07-11 | Phillips Petroleum Co | Synthesis of hydroxyalkyl esters of carboxylic acids |
| DE2454189C3 (de) * | 1974-11-15 | 1980-08-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von schwer entflammbaren linearen Polyestern |
| CH594006A5 (xx) * | 1976-02-02 | 1977-12-30 | Ciba Geigy Ag | |
| US4398022A (en) * | 1980-09-02 | 1983-08-09 | Eastman Kodak Company | Extrusion blow moldable copolyesters |
| US5637654A (en) * | 1996-08-12 | 1997-06-10 | Mcwhorter Technologies | Low temperature cure carboxyl terminated polyesters |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB988548A (en) * | 1961-08-30 | 1965-04-07 | Goodyear Tire & Rubber | Method for preparing polyester resins |
| JPS4210622Y1 (xx) * | 1964-10-14 | 1967-06-12 |
-
1966
- 1966-07-11 GB GB30975/66A patent/GB1126564A/en not_active Expired
-
1967
- 1967-07-05 DE DE19671720974 patent/DE1720974A1/de active Pending
- 1967-07-10 NL NL6709541A patent/NL6709541A/xx unknown
-
1973
- 1973-12-12 US US05/424,011 patent/US3935168A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1126564A (en) | 1968-09-05 |
| DE1720974A1 (de) | 1972-02-03 |
| US3935168A (en) | 1976-01-27 |