JP2013518742A5 - - Google Patents
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- Publication number
- JP2013518742A5 JP2013518742A5 JP2012551557A JP2012551557A JP2013518742A5 JP 2013518742 A5 JP2013518742 A5 JP 2013518742A5 JP 2012551557 A JP2012551557 A JP 2012551557A JP 2012551557 A JP2012551557 A JP 2012551557A JP 2013518742 A5 JP2013518742 A5 JP 2013518742A5
- Authority
- JP
- Japan
- Prior art keywords
- pellet
- process fluid
- pellets
- crystallization
- crystallization step
- 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
- 238000000034 method Methods 0.000 claims 25
- 239000008188 pellet Substances 0.000 claims 17
- 238000002425 crystallisation Methods 0.000 claims 13
- 230000008025 crystallization Effects 0.000 claims 13
- 239000012530 fluid Substances 0.000 claims 12
- 238000005453 pelletization Methods 0.000 claims 3
- -1 polyethylene terephthalate Polymers 0.000 claims 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 2
- 239000012080 ambient air Substances 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010007163.3 | 2010-02-08 | ||
| DE102010007163A DE102010007163A1 (de) | 2010-02-08 | 2010-02-08 | Verfahren zur Herstellung von Granulatkörnern von Polyethylenterephthalat |
| PCT/EP2011/000566 WO2011095361A1 (de) | 2010-02-08 | 2011-02-07 | Verfahren zur herstellung von granulatkörnern von polyethylenterephthalat |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013518742A JP2013518742A (ja) | 2013-05-23 |
| JP2013518742A5 true JP2013518742A5 (https=) | 2014-03-27 |
| JP5961115B2 JP5961115B2 (ja) | 2016-08-02 |
Family
ID=44148515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012551557A Active JP5961115B2 (ja) | 2010-02-08 | 2011-02-07 | ポリエチレンテレフタレートペレットを生成するための方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8557155B2 (https=) |
| EP (1) | EP2533958B1 (https=) |
| JP (1) | JP5961115B2 (https=) |
| KR (1) | KR101792679B1 (https=) |
| CN (1) | CN102753320B (https=) |
| BR (1) | BR112012019315B1 (https=) |
| DE (1) | DE102010007163A1 (https=) |
| TW (1) | TWI483828B (https=) |
| WO (1) | WO2011095361A1 (https=) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9630354B2 (en) | 2012-05-31 | 2017-04-25 | Mohawk Industries, Inc. | Method of manufacturing bulked continuous filament |
| US10487422B2 (en) | 2012-05-31 | 2019-11-26 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from colored recycled pet |
| US9636860B2 (en) | 2012-05-31 | 2017-05-02 | Mohawk Industries, Inc. | Method of manufacturing bulked continuous filament |
| US8597553B1 (en) | 2012-05-31 | 2013-12-03 | Mohawk Industries, Inc. | Systems and methods for manufacturing bulked continuous filament |
| US10532495B2 (en) | 2012-05-31 | 2020-01-14 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from recycled PET |
| US9636845B2 (en) * | 2012-05-31 | 2017-05-02 | Mohawk Industries, Inc. | Method of manufacturing pet nurdles |
| US11045979B2 (en) | 2012-05-31 | 2021-06-29 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous filament from recycled PET |
| US10695953B2 (en) | 2012-05-31 | 2020-06-30 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
| US9630353B2 (en) | 2012-05-31 | 2017-04-25 | Mohawk Industries, Inc. | Method of manufacturing bulked continuous filament |
| US10538016B2 (en) | 2012-05-31 | 2020-01-21 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
| DE102013015190A1 (de) * | 2013-09-11 | 2015-03-12 | Automatik Plastics Machinery Gmbh | Verfahren zur Herstellung von oberflächig kristallinen sphärischen Granulaten mittelsTrockenheißabschlag und Vorrichtung zur Durchführung des Verfahrens |
| US10751915B2 (en) | 2016-11-10 | 2020-08-25 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| WO2018140884A1 (en) | 2017-01-30 | 2018-08-02 | Mohawk Industries, Inc. | Methods for manufacturing bulked continuous filament from colored recycled pet |
| US20180250864A1 (en) | 2017-03-03 | 2018-09-06 | Mohawk Industries, Inc. | Polymer extruders with a dual vacuum arrangement and related methods |
| US11473216B2 (en) | 2017-09-15 | 2022-10-18 | Aladdin Manufacturing Corporation | Polyethylene terephthalate coloring systems and methods |
| US11242622B2 (en) | 2018-07-20 | 2022-02-08 | Aladdin Manufacturing Corporation | Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate |
| US12343903B2 (en) | 2019-06-05 | 2025-07-01 | Aladdin Manufacturing Corporation | Methods for manufacturing bulked continuous carpet filament |
| KR102616988B1 (ko) | 2019-09-20 | 2023-12-27 | 빅 다이쇼와 가부시키가이샤 | 하이드로 척 |
| EP4200111B1 (de) * | 2020-08-18 | 2024-09-04 | Evonik Operations GmbH | Herstellung von granulaten auf basis von hochtemperatur-polymeren mittels unterwassergranulierung bei erhöhter wassertemperatur |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2347013A1 (de) * | 1973-09-14 | 1975-03-27 | Fischer Apparate Rohr | Verfahren zum herstellen von trockenem polyester- oder copolyester-granulat |
| JPS5945107A (ja) * | 1982-09-07 | 1984-03-13 | Teijin Ltd | ポリエステル粉粒体の貯蔵方法 |
| JPH0790592B2 (ja) * | 1987-03-24 | 1995-10-04 | 東洋製罐株式会社 | 延伸ブロ−成形用プラスチツクプリフオ−ム及びその製法 |
| TW388764B (en) * | 1996-10-30 | 2000-05-01 | Shell Internattonale Res Mij B | Process for the crystallization of polyethylene naphthalate prepolymers and the solid stating of those crystallized prepolymers |
| DE19848245A1 (de) | 1998-10-20 | 2000-05-04 | Rieter Automatik Gmbh | Verfahren zur Granulierung und Kristallisation von thermoplastischen Polyestern oder Copolyestern |
| DE10019508A1 (de) * | 2000-04-19 | 2001-10-31 | Rieter Automatik Gmbh | Verfahren und Vorrichtung zur Vertropfung von Vorprodukten thermoplastischer Polyester oder Copolyester |
| CA2482056A1 (en) * | 2003-10-10 | 2005-04-10 | Eastman Chemical Company | Thermal crystallization of a molten polyester polymer in a fluid |
| DE10349016B4 (de) * | 2003-10-17 | 2005-10-20 | Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh | Verfahren zur Wärmebehandlung von Pellets aus PET |
| US7157032B2 (en) * | 2003-11-21 | 2007-01-02 | Gala Industries, Inc. | Method and apparatus for making crystalline PET pellets |
| US7771493B2 (en) * | 2004-05-26 | 2010-08-10 | Treofan Germany Gmbh & Co. Kg | Process for crystallising amorphous plastic granulates |
| US7250486B1 (en) * | 2004-12-15 | 2007-07-31 | Uop Llc | Method and apparatus for crystallizing polymer particles |
| DE102007012450A1 (de) * | 2007-03-15 | 2008-09-18 | Rieter Automatik Gmbh | Verfahren zur Granulierung und Kristallisation von thermoplastischen Polymeren |
| DE102007042636B4 (de) * | 2007-09-07 | 2012-05-24 | Lurgi Zimmer Gmbh | Verfahren und Vorrichtung zur Herstellung eines Polyestergranulats nach dem Latentwärmekristallisationsverfahren |
-
2010
- 2010-02-08 DE DE102010007163A patent/DE102010007163A1/de not_active Withdrawn
-
2011
- 2011-01-21 TW TW100102211A patent/TWI483828B/zh active
- 2011-02-07 KR KR1020127017841A patent/KR101792679B1/ko active Active
- 2011-02-07 WO PCT/EP2011/000566 patent/WO2011095361A1/de not_active Ceased
- 2011-02-07 EP EP11703831.5A patent/EP2533958B1/de active Active
- 2011-02-07 CN CN201180008678.9A patent/CN102753320B/zh active Active
- 2011-02-07 BR BR112012019315-5A patent/BR112012019315B1/pt active IP Right Grant
- 2011-02-07 JP JP2012551557A patent/JP5961115B2/ja active Active
-
2012
- 2012-08-08 US US13/569,966 patent/US8557155B2/en active Active
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