JP2010083957A5 - - Google Patents
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- Publication number
- JP2010083957A5 JP2010083957A5 JP2008253170A JP2008253170A JP2010083957A5 JP 2010083957 A5 JP2010083957 A5 JP 2010083957A5 JP 2008253170 A JP2008253170 A JP 2008253170A JP 2008253170 A JP2008253170 A JP 2008253170A JP 2010083957 A5 JP2010083957 A5 JP 2010083957A5
- Authority
- JP
- Japan
- Prior art keywords
- polycondensation reaction
- titanium compound
- organic titanium
- reaction tank
- polybutylene terephthalate
- 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.)
- Pending
Links
- 238000006068 polycondensation reaction Methods 0.000 claims 9
- 150000003609 titanium compounds Chemical class 0.000 claims 6
- 238000004519 manufacturing process Methods 0.000 claims 4
- -1 polybutylene terephthalate Polymers 0.000 claims 4
- 229920001707 polybutylene terephthalate Polymers 0.000 claims 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical group [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 claims 2
- 239000003054 catalyst Substances 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- 238000005886 esterification reaction Methods 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 238000006116 polymerization reaction Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 150000002009 diols Chemical class 0.000 claims 1
- 230000032050 esterification Effects 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008253170A JP2010083957A (ja) | 2008-09-30 | 2008-09-30 | ポリブチレンテレフタレートの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008253170A JP2010083957A (ja) | 2008-09-30 | 2008-09-30 | ポリブチレンテレフタレートの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010083957A JP2010083957A (ja) | 2010-04-15 |
| JP2010083957A5 true JP2010083957A5 (https=) | 2011-11-04 |
Family
ID=42248239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008253170A Pending JP2010083957A (ja) | 2008-09-30 | 2008-09-30 | ポリブチレンテレフタレートの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010083957A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5906778B2 (ja) * | 2012-02-08 | 2016-04-20 | 東レ株式会社 | ポリブチレンテレフタレートの製造方法および製造装置 |
| JP6148152B2 (ja) * | 2013-10-28 | 2017-06-14 | 花王株式会社 | ポリエステル系トナー用結着樹脂の製造方法 |
| CN108479671A (zh) * | 2018-05-28 | 2018-09-04 | 南京昊扬化工装备有限公司 | 新型终缩聚釜 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319637B2 (https=) * | 1973-05-28 | 1978-06-22 | ||
| JP2005179431A (ja) * | 2003-12-17 | 2005-07-07 | Toray Ind Inc | ポリブチレンテレフタレートの製造方法およびポリブチレンテレフタレート、それからなる成形品 |
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2008
- 2008-09-30 JP JP2008253170A patent/JP2010083957A/ja active Pending