CN102753320B - 产生聚对苯二甲酸乙二酯颗粒的方法 - Google Patents

产生聚对苯二甲酸乙二酯颗粒的方法 Download PDF

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Publication number
CN102753320B
CN102753320B CN201180008678.9A CN201180008678A CN102753320B CN 102753320 B CN102753320 B CN 102753320B CN 201180008678 A CN201180008678 A CN 201180008678A CN 102753320 B CN102753320 B CN 102753320B
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particle
process fluid
crystallization
temperature
particle surface
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Chinese (zh)
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CN102753320A (zh
Inventor
斯蒂芬·戴斯
法兰克·格勒克纳
霍斯特·穆勒
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Automatik Plastics Machinery GmbH
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Automatik Plastics Machinery GmbH
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/10—Making granules by moulding the material, i.e. treating it in the molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyesters Or Polycarbonates (AREA)
CN201180008678.9A 2010-02-08 2011-02-07 产生聚对苯二甲酸乙二酯颗粒的方法 Active CN102753320B (zh)

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 (2)

Publication Number Publication Date
CN102753320A CN102753320A (zh) 2012-10-24
CN102753320B true CN102753320B (zh) 2015-11-25

Family

ID=44148515

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CN201180008678.9A Active CN102753320B (zh) 2010-02-08 2011-02-07 产生聚对苯二甲酸乙二酯颗粒的方法

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=)

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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

Citations (2)

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DE10349016A1 (de) * 2003-10-17 2005-06-16 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur Herstellung von Kunststoffgranulat
US7250486B1 (en) * 2004-12-15 2007-07-31 Uop Llc Method and apparatus for crystallizing polymer particles

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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
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
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

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
DE10349016A1 (de) * 2003-10-17 2005-06-16 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur Herstellung von Kunststoffgranulat
US7250486B1 (en) * 2004-12-15 2007-07-31 Uop Llc Method and apparatus for crystallizing polymer particles

Non-Patent Citations (1)

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张连山，王淑仙，孙志明.结晶速度及其影响因素.《聚酯生产工》.化学工业出版社,2005,第73-76页. *

Also Published As

Publication number Publication date
WO2011095361A1 (de) 2011-08-11
KR20120115514A (ko) 2012-10-18
CN102753320A (zh) 2012-10-24
JP2013518742A (ja) 2013-05-23
BR112012019315B1 (pt) 2020-08-04
US20120309928A1 (en) 2012-12-06
TWI483828B (zh) 2015-05-11
KR101792679B1 (ko) 2017-11-02
JP5961115B2 (ja) 2016-08-02
TW201136730A (en) 2011-11-01
US8557155B2 (en) 2013-10-15
EP2533958A1 (de) 2012-12-19
BR112012019315A2 (pt) 2018-05-08
DE102010007163A1 (de) 2011-08-11
EP2533958B1 (de) 2020-04-15

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Patentee after: Automatik Plastics Machinery GmbH

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Patentee before: Rieter Automatik GmbH