JP2009521577A5 - - Google Patents
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- Publication number
- JP2009521577A5 JP2009521577A5 JP2008547597A JP2008547597A JP2009521577A5 JP 2009521577 A5 JP2009521577 A5 JP 2009521577A5 JP 2008547597 A JP2008547597 A JP 2008547597A JP 2008547597 A JP2008547597 A JP 2008547597A JP 2009521577 A5 JP2009521577 A5 JP 2009521577A5
- Authority
- JP
- Japan
- Prior art keywords
- product
- propanediol
- trimethylene terephthalate
- condensed
- poly
- 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
- 239000006227 byproduct Substances 0.000 claims description 49
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 claims description 35
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 claims description 35
- 229920000166 polytrimethylene carbonate Polymers 0.000 claims description 35
- 229920002215 polytrimethylene terephthalate Polymers 0.000 claims description 23
- 239000007921 spray Substances 0.000 claims description 8
- 238000005886 esterification reaction Methods 0.000 claims description 5
- 238000005809 transesterification reaction Methods 0.000 claims description 5
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 4
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 claims description 4
- 230000032050 esterification Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical compound CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 150000002009 diols Chemical class 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000001294 propane Substances 0.000 claims description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- NMYFVWYGKGVPIW-UHFFFAOYSA-N 3,7-dioxabicyclo[7.2.2]trideca-1(11),9,12-triene-2,8-dione Chemical compound O=C1OCCCOC(=O)C2=CC=C1C=C2 NMYFVWYGKGVPIW-UHFFFAOYSA-N 0.000 description 2
- MFJDFPRQTMQVHI-UHFFFAOYSA-N 3,5-dioxabicyclo[5.2.2]undeca-1(9),7,10-triene-2,6-dione Chemical compound O=C1OCOC(=O)C2=CC=C1C=C2 MFJDFPRQTMQVHI-UHFFFAOYSA-N 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75248105P | 2005-12-21 | 2005-12-21 | |
| US60/752,481 | 2005-12-21 | ||
| PCT/US2006/048980 WO2007075991A2 (en) | 2005-12-21 | 2006-12-21 | Continuous manufacture of poly(trimethylene terephthalate) |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009521577A JP2009521577A (ja) | 2009-06-04 |
| JP2009521577A5 true JP2009521577A5 (enExample) | 2010-02-18 |
| JP5152866B2 JP5152866B2 (ja) | 2013-02-27 |
Family
ID=38068904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008547597A Expired - Fee Related JP5152866B2 (ja) | 2005-12-21 | 2006-12-21 | ポリ（トリメチレンテレフタレート）の連続製造 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7524921B2 (enExample) |
| EP (1) | EP1971629B1 (enExample) |
| JP (1) | JP5152866B2 (enExample) |
| KR (1) | KR20080079689A (enExample) |
| CN (1) | CN101341184B (enExample) |
| AT (1) | ATE499399T1 (enExample) |
| BR (1) | BRPI0621116B8 (enExample) |
| CA (1) | CA2632699A1 (enExample) |
| DE (1) | DE602006020345D1 (enExample) |
| WO (1) | WO2007075991A2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5567977B2 (ja) * | 2010-10-21 | 2014-08-06 | 株式会社日立製作所 | ポリトリメチレンテレフタレートの製造装置及び製造方法並びにアクロレイン除去装置 |
| AU2017353995B2 (en) * | 2016-11-03 | 2021-11-11 | The Coca-Cola Company | Acrolein scavenging in PTF and other 1,3-propanediol derived polymers |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927982A (en) * | 1970-03-18 | 1975-12-23 | Du Pont | Recirculating apparatus for continuous esterification reactions |
| US4110316A (en) * | 1977-04-14 | 1978-08-29 | E. I. Du Pont De Nemours And Company | Improved process for preparing poly(ethylene terephthalate) |
| US6245879B1 (en) * | 1999-01-29 | 2001-06-12 | Shell Oil Company | Purification of 1,3-propanediol in carbonyl-containing stream |
| ATE234336T1 (de) * | 1999-04-22 | 2003-03-15 | Zimmer Ag | Verfahren zur herstellung von polytrimethylenterephthalat (ptt) |
| US6277947B1 (en) * | 2000-04-21 | 2001-08-21 | Shell Oil Company | Process of producing polytrimethylene terephthalate (PTT) |
| ATE265486T1 (de) * | 2000-02-11 | 2004-05-15 | Du Pont | Kontinuierliches verfahren zur herstellung von polytrimethylenterephthalat |
| US6353062B1 (en) * | 2000-02-11 | 2002-03-05 | E. I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
| US6703478B2 (en) * | 2000-04-27 | 2004-03-09 | Teijin Limited | Polyester continuous production process |
| US6403762B1 (en) * | 2000-08-21 | 2002-06-11 | Shell Oil Company | Solid state polymerization process for poly(trimethylene terephthalate) utilizing a combined crystallization/preheating step |
| JP2002105185A (ja) * | 2000-10-04 | 2002-04-10 | Mitsui Chemicals Inc | ポリエステルの製造方法 |
| US6657044B1 (en) | 2001-10-30 | 2003-12-02 | Shell Oil Company | Process for making polytrimethylene terephthalate |
| US6887953B2 (en) * | 2002-10-11 | 2005-05-03 | E.I. Du Pont De Nemours And Company | Esterification process |
| US20050065178A1 (en) * | 2003-09-19 | 2005-03-24 | Anwer Basha | Substituted diazabicycloakane derivatives |
| US7099572B2 (en) * | 2004-06-30 | 2006-08-29 | Synapse, Inc. | Water heating system and method for detecting a dry fire condition for a heating element |
| JP2007009150A (ja) * | 2005-07-04 | 2007-01-18 | Toyobo Co Ltd | ポリエステルの製造方法 |
| US7531617B2 (en) * | 2005-12-21 | 2009-05-12 | E. I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
| US7504474B2 (en) * | 2005-12-21 | 2009-03-17 | E. I. Du Pont De Nemours And Company | Poly(trimethylene therephthalate) continuous manufacturing process |
-
2006
- 2006-12-14 US US11/638,978 patent/US7524921B2/en active Active
- 2006-12-21 AT AT06848012T patent/ATE499399T1/de not_active IP Right Cessation
- 2006-12-21 BR BRPI0621116A patent/BRPI0621116B8/pt not_active IP Right Cessation
- 2006-12-21 EP EP06848012A patent/EP1971629B1/en not_active Not-in-force
- 2006-12-21 JP JP2008547597A patent/JP5152866B2/ja not_active Expired - Fee Related
- 2006-12-21 DE DE602006020345T patent/DE602006020345D1/de active Active
- 2006-12-21 WO PCT/US2006/048980 patent/WO2007075991A2/en not_active Ceased
- 2006-12-21 CA CA002632699A patent/CA2632699A1/en not_active Abandoned
- 2006-12-21 KR KR1020087017523A patent/KR20080079689A/ko not_active Ceased
- 2006-12-21 CN CN2006800484395A patent/CN101341184B/zh active Active
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