JPS5556121A - Preparation of polyester - Google Patents
Preparation of polyesterInfo
- Publication number
- JPS5556121A JPS5556121A JP12856178A JP12856178A JPS5556121A JP S5556121 A JPS5556121 A JP S5556121A JP 12856178 A JP12856178 A JP 12856178A JP 12856178 A JP12856178 A JP 12856178A JP S5556121 A JPS5556121 A JP S5556121A
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- polycondensation
- compound
- formula
- carboxylic acid
- 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.)
- Granted
Links
- 229920000728 polyester Polymers 0.000 title abstract 3
- 238000006068 polycondensation reaction Methods 0.000 abstract 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- ZJIPHXXDPROMEF-UHFFFAOYSA-N dihydroxyphosphanyl dihydrogen phosphite Chemical class OP(O)OP(O)O ZJIPHXXDPROMEF-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- -1 glycol ester Chemical class 0.000 abstract 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856178A JPS5556121A (en) | 1978-10-20 | 1978-10-20 | Preparation of polyester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856178A JPS5556121A (en) | 1978-10-20 | 1978-10-20 | Preparation of polyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5556121A true JPS5556121A (en) | 1980-04-24 |
| JPS6126806B2 JPS6126806B2 (en, 2012) | 1986-06-23 |
Family
ID=14987799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12856178A Granted JPS5556121A (en) | 1978-10-20 | 1978-10-20 | Preparation of polyester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5556121A (en, 2012) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3300315A1 (de) | 1983-01-07 | 1984-07-12 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur herstellung von hellfarbigen polyestern unter verwendung von titankatalysatoren |
| EP0826713A1 (en) * | 1996-09-03 | 1998-03-04 | Hoechst Celanese Corporation | Process for producing polyethylene terephthalate using a specific catalyst stabilizer system |
| EP1110988A4 (en) * | 1999-06-24 | 2003-01-02 | Teijin Ltd | CATALYST FOR PRODUCING POLYESTER AND PROCESS FOR PRODUCING POLYESTER WITH THIS CATALYST |
-
1978
- 1978-10-20 JP JP12856178A patent/JPS5556121A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3300315A1 (de) | 1983-01-07 | 1984-07-12 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur herstellung von hellfarbigen polyestern unter verwendung von titankatalysatoren |
| EP0826713A1 (en) * | 1996-09-03 | 1998-03-04 | Hoechst Celanese Corporation | Process for producing polyethylene terephthalate using a specific catalyst stabilizer system |
| EP1110988A4 (en) * | 1999-06-24 | 2003-01-02 | Teijin Ltd | CATALYST FOR PRODUCING POLYESTER AND PROCESS FOR PRODUCING POLYESTER WITH THIS CATALYST |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6126806B2 (en, 2012) | 1986-06-23 |
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