JPS5352595A - Preparation of polyester - Google Patents
Preparation of polyesterInfo
- Publication number
- JPS5352595A JPS5352595A JP12651476A JP12651476A JPS5352595A JP S5352595 A JPS5352595 A JP S5352595A JP 12651476 A JP12651476 A JP 12651476A JP 12651476 A JP12651476 A JP 12651476A JP S5352595 A JPS5352595 A JP S5352595A
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- preparation
- antimony compound
- compound
- glycolsoluble
- 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
Abstract
PURPOSE: To prepare a polyester of excellent transparency and whiteness by carrying out polycondensation by the use of an antimony compound together with a specific amount, on the basis of said antimony compound, of an ethylene glycolsoluble organic tin compound.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12651476A JPS5352595A (en) | 1976-10-21 | 1976-10-21 | Preparation of polyester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12651476A JPS5352595A (en) | 1976-10-21 | 1976-10-21 | Preparation of polyester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5352595A true JPS5352595A (en) | 1978-05-13 |
JPS5527096B2 JPS5527096B2 (en) | 1980-07-18 |
Family
ID=14937082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12651476A Granted JPS5352595A (en) | 1976-10-21 | 1976-10-21 | Preparation of polyester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5352595A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7358322B2 (en) | 2004-03-09 | 2008-04-15 | Eastman Chemical Company | High IV melt phase polyester polymer catalyzed with antimony containing compounds |
US7459113B2 (en) | 2004-03-08 | 2008-12-02 | Eastman Chemical Company | Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient |
US7935399B2 (en) | 2004-09-02 | 2011-05-03 | Grupo Petrotemex, S.A. De C.V. | Low melting polyester polymers |
WO2011114348A1 (en) | 2010-03-17 | 2011-09-22 | Reliance Industries Limited | Catalyst system and process for preparing of polyester resins, fibre, filaments and yarn using said catalyst system |
US8987408B2 (en) | 2005-06-16 | 2015-03-24 | Grupo Petrotemex, S.A. De C.V. | High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495918A (en) * | 1972-03-21 | 1974-01-19 |
-
1976
- 1976-10-21 JP JP12651476A patent/JPS5352595A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS495918A (en) * | 1972-03-21 | 1974-01-19 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7459113B2 (en) | 2004-03-08 | 2008-12-02 | Eastman Chemical Company | Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient |
US7358322B2 (en) | 2004-03-09 | 2008-04-15 | Eastman Chemical Company | High IV melt phase polyester polymer catalyzed with antimony containing compounds |
US7368522B2 (en) | 2004-03-09 | 2008-05-06 | Eastman Chemical Company | High IV melt phase polyester polymer catalyzed with antimony containing compounds |
US7935399B2 (en) | 2004-09-02 | 2011-05-03 | Grupo Petrotemex, S.A. De C.V. | Low melting polyester polymers |
US8968615B2 (en) | 2004-09-02 | 2015-03-03 | Eastman Chemical Company | Low melting polyester polymers |
US8987408B2 (en) | 2005-06-16 | 2015-03-24 | Grupo Petrotemex, S.A. De C.V. | High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates |
WO2011114348A1 (en) | 2010-03-17 | 2011-09-22 | Reliance Industries Limited | Catalyst system and process for preparing of polyester resins, fibre, filaments and yarn using said catalyst system |
Also Published As
Publication number | Publication date |
---|---|
JPS5527096B2 (en) | 1980-07-18 |
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