JPS55142024A - Production of polyester - Google Patents
Production of polyesterInfo
- Publication number
- JPS55142024A JPS55142024A JP4898279A JP4898279A JPS55142024A JP S55142024 A JPS55142024 A JP S55142024A JP 4898279 A JP4898279 A JP 4898279A JP 4898279 A JP4898279 A JP 4898279A JP S55142024 A JPS55142024 A JP S55142024A
- Authority
- JP
- Japan
- Prior art keywords
- esterification
- polyester
- added
- organotin compound
- catalyst
- 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 2
- 230000032050 esterification Effects 0.000 abstract 4
- 238000005886 esterification reaction Methods 0.000 abstract 4
- 239000003054 catalyst Substances 0.000 abstract 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 1
- LQIPDGQXIQJADP-UHFFFAOYSA-N OOO.C(CCC)[Sn] Chemical compound OOO.C(CCC)[Sn] LQIPDGQXIQJADP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 150000002334 glycols Chemical class 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4898279A JPS55142024A (en) | 1979-04-23 | 1979-04-23 | Production of polyester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4898279A JPS55142024A (en) | 1979-04-23 | 1979-04-23 | Production of polyester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55142024A true JPS55142024A (en) | 1980-11-06 |
| JPS6314012B2 JPS6314012B2 (enrdf_load_stackoverflow) | 1988-03-29 |
Family
ID=12818440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4898279A Granted JPS55142024A (en) | 1979-04-23 | 1979-04-23 | Production of polyester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55142024A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000055236A1 (en) * | 1999-03-15 | 2000-09-21 | Ministero Dell'universita' E Della Ricerca Scientifica E Tecnologica | A simplified method of producing biodegradable aliphatic polyesters |
| JP2005325201A (ja) * | 2004-05-13 | 2005-11-24 | Teijin Fibers Ltd | ポリエステル製造用触媒およびそれを用いたポリエステル |
| US7709409B2 (en) * | 2002-11-29 | 2010-05-04 | Chemtura Organometallics Gmbh | Mixed catalytic composition |
-
1979
- 1979-04-23 JP JP4898279A patent/JPS55142024A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000055236A1 (en) * | 1999-03-15 | 2000-09-21 | Ministero Dell'universita' E Della Ricerca Scientifica E Tecnologica | A simplified method of producing biodegradable aliphatic polyesters |
| US7709409B2 (en) * | 2002-11-29 | 2010-05-04 | Chemtura Organometallics Gmbh | Mixed catalytic composition |
| JP2005325201A (ja) * | 2004-05-13 | 2005-11-24 | Teijin Fibers Ltd | ポリエステル製造用触媒およびそれを用いたポリエステル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6314012B2 (enrdf_load_stackoverflow) | 1988-03-29 |
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