JPS53105591A - Production of polyester - Google Patents
Production of polyesterInfo
- Publication number
- JPS53105591A JPS53105591A JP2054677A JP2054677A JPS53105591A JP S53105591 A JPS53105591 A JP S53105591A JP 2054677 A JP2054677 A JP 2054677A JP 2054677 A JP2054677 A JP 2054677A JP S53105591 A JPS53105591 A JP S53105591A
- Authority
- JP
- Japan
- Prior art keywords
- polyester
- production
- compound
- transparency
- antioxidant
- 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
Landscapes
- Polyesters Or Polycarbonates (AREA)
Abstract
PURPOSE: The polycondensation reaction of bis-(β-hydroxyethyl) terephthalate is conducted in the presence of an antimony compound, an organotin compound and an antioxidant to produce polyester with good color and transparency.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2054677A JPS53105591A (en) | 1977-02-26 | 1977-02-26 | Production of polyester |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2054677A JPS53105591A (en) | 1977-02-26 | 1977-02-26 | Production of polyester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53105591A true JPS53105591A (en) | 1978-09-13 |
JPS5530730B2 JPS5530730B2 (en) | 1980-08-13 |
Family
ID=12030142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2054677A Granted JPS53105591A (en) | 1977-02-26 | 1977-02-26 | Production of polyester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53105591A (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 |
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 |
WO2016152295A1 (en) * | 2015-03-23 | 2016-09-29 | Jsr株式会社 | Polymer, resin composition, and resin molded article |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920078A (en) * | 1972-06-15 | 1974-02-22 | ||
JPS50133296A (en) * | 1974-04-09 | 1975-10-22 | ||
JPS52123489A (en) * | 1976-04-09 | 1977-10-17 | Toray Ind Inc | Production of polyester |
-
1977
- 1977-02-26 JP JP2054677A patent/JPS53105591A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920078A (en) * | 1972-06-15 | 1974-02-22 | ||
JPS50133296A (en) * | 1974-04-09 | 1975-10-22 | ||
JPS52123489A (en) * | 1976-04-09 | 1977-10-17 | Toray Ind Inc | Production of polyester |
Cited By (8)
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 |
WO2016152295A1 (en) * | 2015-03-23 | 2016-09-29 | Jsr株式会社 | Polymer, resin composition, and resin molded article |
JPWO2016152295A1 (en) * | 2015-03-23 | 2018-02-15 | Jsr株式会社 | Polymer, resin composition and resin molded body |
Also Published As
Publication number | Publication date |
---|---|
JPS5530730B2 (en) | 1980-08-13 |
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