RU2358866C2 - Прямое сочетание полимеризации в расплаве и обработки в твердом состоянии пэт - Google Patents

Прямое сочетание полимеризации в расплаве и обработки в твердом состоянии пэт Download PDF

Info

Publication number
RU2358866C2
RU2358866C2 RU2006112563/12A RU2006112563A RU2358866C2 RU 2358866 C2 RU2358866 C2 RU 2358866C2 RU 2006112563/12 A RU2006112563/12 A RU 2006112563/12A RU 2006112563 A RU2006112563 A RU 2006112563A RU 2358866 C2 RU2358866 C2 RU 2358866C2
Authority
RU
Russia
Prior art keywords
granules
water
specified
temperature
polyethylene terephthalate
Prior art date
Application number
RU2006112563/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2006112563A (ru
Inventor
Ричард Джилл БОННЕР (US)
Ричард Джилл Боннер
Original Assignee
Истман Кемикал Компани
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Истман Кемикал Компани filed Critical Истман Кемикал Компани
Publication of RU2006112563A publication Critical patent/RU2006112563A/ru
Application granted granted Critical
Publication of RU2358866C2 publication Critical patent/RU2358866C2/ru

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • B29B2009/165—Crystallizing granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Artificial Filaments (AREA)
RU2006112563/12A 2003-09-16 2004-08-23 Прямое сочетание полимеризации в расплаве и обработки в твердом состоянии пэт RU2358866C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/663,856 US7204945B2 (en) 2003-09-16 2003-09-16 Direct coupling of melt polymerization and solid state processing for PET
US10/663,856 2003-09-16

Publications (2)

Publication Number Publication Date
RU2006112563A RU2006112563A (ru) 2006-08-27
RU2358866C2 true RU2358866C2 (ru) 2009-06-20

Family

ID=34274463

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006112563/12A RU2358866C2 (ru) 2003-09-16 2004-08-23 Прямое сочетание полимеризации в расплаве и обработки в твердом состоянии пэт

Country Status (16)

Country Link
US (2) US7204945B2 (enExample)
EP (1) EP1675713B1 (enExample)
JP (2) JP4723498B2 (enExample)
KR (1) KR101149857B1 (enExample)
CN (1) CN100537173C (enExample)
AR (1) AR045537A1 (enExample)
BR (1) BRPI0413763A (enExample)
CA (1) CA2535277C (enExample)
ES (1) ES2440952T3 (enExample)
MX (1) MX338609B (enExample)
MY (1) MY138204A (enExample)
PL (1) PL1675713T3 (enExample)
PT (1) PT1675713E (enExample)
RU (1) RU2358866C2 (enExample)
TW (1) TWI286509B (enExample)
WO (1) WO2005035608A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2718924C1 (ru) * 2016-05-30 2020-04-15 Сосьедад Анонима Минера Каталано Арагонеса Способ получения биоразлагаемых полимеров

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050167876A1 (en) * 2002-10-04 2005-08-04 Jan-Udo Kreyenborg Method for granulating plastics
US7157032B2 (en) * 2003-11-21 2007-01-02 Gala Industries, Inc. Method and apparatus for making crystalline PET pellets
US7250486B1 (en) 2004-12-15 2007-07-31 Uop Llc Method and apparatus for crystallizing polymer particles
MX2007014792A (es) 2005-05-26 2008-02-14 Gala Inc Metodo y aparato para elaborar pellets y granulos polimericos cristalinos.
US9032641B2 (en) 2005-05-26 2015-05-19 Gala Industries, Inc. Method and apparatus for making crystalline polymeric pellets and granules
TWI440658B (zh) * 2005-08-31 2014-06-11 Gala Inc 用於水中粒化具減低含水量的聚合體生物材料複合物之方法及裝置
BRPI0709004B1 (pt) * 2006-03-09 2018-01-16 Gala Industries Inc. Método para a peletização de materiais e aparelho para a formação de péletes
DE102006024200A1 (de) * 2006-05-23 2007-11-29 Rieter Automatik Gmbh Verfahren zur Erzeugung eines Granulats aus einer niedrigviskosen Polyester(PET)-Kunststoffschmelze
RU2009106080A (ru) * 2006-07-21 2010-08-27 Бюлер АГ (CH) Способ кристаллизации медленно кристаллизующегося полимера
DE102006058510A1 (de) * 2006-12-12 2008-06-19 Bühler AG Verfahren und Vorrichtung zur Herstellung und Behandlung von Granulatkörnern
DE102007012450A1 (de) * 2007-03-15 2008-09-18 Rieter Automatik Gmbh Verfahren zur Granulierung und Kristallisation von thermoplastischen Polymeren
DE102007055242A1 (de) 2007-11-16 2009-05-20 Bühler AG Verfahren zur Kristallisation von kristallisierbaren Polymeren mit hoher Klebeneigung
US9259857B2 (en) 2008-02-12 2016-02-16 Gala Industries, Inc. Method and apparatus to condition polymers utilizing multiple processing systems
US8080196B2 (en) * 2008-02-12 2011-12-20 Gala Industries, Inc. Method and apparatus to achieve crystallization of polymers utilizing multiple processing systems
US8044169B2 (en) * 2008-03-03 2011-10-25 Grupo Petrotemex, S.A. De C.V. Dryer configuration for production of polyester particles
US8007701B2 (en) * 2008-06-16 2011-08-30 Gala Industries, Inc. Positionable gas injection nozzle assembly for an underwater pelletizing system
US20110245452A1 (en) * 2010-03-31 2011-10-06 Uop Llc Integrated Underwater Melt Cutting, Solid-State Polymerization Process
DE102011106709A1 (de) * 2011-07-06 2013-01-10 Automatik Plastics Machinery Gmbh Verfahren und Vorrichtung zum Herstellen von Granulatkörnern
EP2570247B1 (de) 2011-09-19 2018-03-28 Uhde Inventa-Fischer GmbH Trocknungs-/Entgasungsvorrichtung sowie Vorrichtung und Verfahren zur direkten Herstellung von Formkörpern aus Polyesterschmelzen
US10538016B2 (en) 2012-05-31 2020-01-21 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US10695953B2 (en) 2012-05-31 2020-06-30 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US8597553B1 (en) 2012-05-31 2013-12-03 Mohawk Industries, Inc. Systems and methods for manufacturing bulked continuous filament
US9636860B2 (en) 2012-05-31 2017-05-02 Mohawk Industries, Inc. Method of manufacturing bulked continuous filament
US11045979B2 (en) 2012-05-31 2021-06-29 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US10532495B2 (en) 2012-05-31 2020-01-14 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US10487422B2 (en) 2012-05-31 2019-11-26 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from colored recycled pet
US9630353B2 (en) 2012-05-31 2017-04-25 Mohawk Industries, Inc. Method of manufacturing bulked continuous filament
WO2016081474A1 (en) * 2014-11-18 2016-05-26 Mohawk Industries, Inc. Systems and methods for manufacturing bulked continuous filament
CN107107387A (zh) * 2014-11-18 2017-08-29 莫和克工业公司 用于制造膨体连续丝的系统和方法
CN105773865A (zh) * 2014-12-23 2016-07-20 天津市坤昊塑料制品有限公司 一种pvc制粒机
DE102015119787A1 (de) * 2015-11-16 2017-05-18 Maag Automatik Gmbh Verfahren zur Herstellung eines Kunststoffgranulats
CN108602961B (zh) * 2016-06-21 2021-09-07 环球油品公司 用于结晶和提高聚合物粒子的分子量的方法和装置
US11298853B2 (en) 2016-06-21 2022-04-12 Uop Llc Processes and apparatuses for conditioning polymer particles for an SSP reactor
US10751915B2 (en) 2016-11-10 2020-08-25 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
KR102457552B1 (ko) 2017-01-30 2022-10-21 알라딘 매뉴펙쳐링 코포레이션 착색된 재생 pet 로부터 벌크 연속 필라멘트를 제조하는 방법
AU2018227587A1 (en) 2017-03-03 2019-08-22 Aladdin Manufacturing Corporation Method of manufacturing bulked continuous carpet filament
WO2019055762A1 (en) 2017-09-15 2019-03-21 Mohawk Industries, Inc. METHOD AND SYSTEM FOR COLORING POLYETHYLENE TEREPHTHALATE FOR MANUFACTURING CONTINUOUS CONTINUOUS MATERIAL FILAMENT
CN108608601B (zh) * 2018-06-22 2024-08-16 江苏康峰高分子材料有限公司 一种医用高分子粒子制备用冷却干燥系统
CN108621327B (zh) * 2018-06-22 2024-08-16 江苏康峰高分子材料有限公司 一种医用高分子材料制备用粒子水冷装置
US11242622B2 (en) 2018-07-20 2022-02-08 Aladdin Manufacturing Corporation Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate
WO2020247609A1 (en) 2019-06-05 2020-12-10 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US20220250322A1 (en) * 2019-07-26 2022-08-11 General Electric Company Automated pellet drying and dispensing system for additive manufacturing
JP2022154012A (ja) * 2021-03-30 2022-10-13 三菱ケミカル株式会社 ポリエステル樹脂ペレットの製造方法
KR102771333B1 (ko) * 2022-08-16 2025-02-24 주식회사 엘엑스엠엠에이 고온 펠렛 뭉침 방지 시스템

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165420A (en) * 1977-11-10 1979-08-21 The Goodyear Tire & Rubber Company Solid state polymerization of polyester prepolymer
RU2201943C2 (ru) * 1996-10-30 2003-04-10 М Энд Г Полимери Италия С.П.А. Способ кристаллизации форполимеров полиэтиленнафталата и перевод этих кристаллических форполимеров в твердое состояние
RU2205844C2 (ru) * 1998-10-27 2003-06-10 Крупп Уде ГмбХ Способ и установка для получения гранулированного полиэтилентерефталата

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230582A (en) * 1963-02-27 1966-01-25 Black Clawson Co Plastic pelletizer
US3271821A (en) * 1964-07-24 1966-09-13 Frank W Egan & Company Underwater pelletizer
US3317957A (en) * 1965-06-11 1967-05-09 Nrm Corp Pelletizer
US4123207A (en) 1976-03-29 1978-10-31 Gala Industries, Inc. Underwater pelletizer and heat exchanger die plate
DE2642102C3 (de) 1976-09-18 1984-10-04 Bühler-Miag GmbH, 3300 Braunschweig Vorrichtung zum Kristallisieren von Kunststoffgranulat
US4447325A (en) 1981-01-27 1984-05-08 Gala Industries, Inc. Vertical pre-dewatering screen
US4565015A (en) 1983-07-27 1986-01-21 Gala Industries, Inc. Centrifugal pellet dryer
US4500271A (en) 1983-12-06 1985-02-19 Gala Industries, Inc. Underwater pelletizer with adjustable blade assembly
US4728276A (en) 1986-01-31 1988-03-01 Gala Industries, Inc. Underwater pelletizer
US5059103A (en) 1990-07-30 1991-10-22 Gala Industries, Inc. Underwater pelletizer
US5403176A (en) 1991-02-01 1995-04-04 Gala Industries, Inc. Tapered insert die plate for underwater pelletizers
DE4133329C2 (de) 1991-10-08 1994-09-15 Hench Automatik App Masch Verfahren zum Abkühlen und Granulieren von schmelzflüssig aus Düsen austretenden Strängen
US5540868A (en) * 1995-01-20 1996-07-30 E. I. Du Pont De Nemours And Company Process for pellet formation from amorphous polyester
US5638606A (en) 1996-03-06 1997-06-17 Gala Industries, Inc. Spider and lifter assembly for centrifugal pellet dryer
JPH10139873A (ja) * 1996-09-12 1998-05-26 Mitsui Chem Inc ポリエチレンテレフタレートの製造方法
US6237244B1 (en) 1998-10-19 2001-05-29 Gala Industries, Inc. Centrifugal pellet dryer for small applications
US6138375A (en) 1999-03-01 2000-10-31 Gala Industries, Inc. Support ring for pellet dryer screen
DE19938583A1 (de) * 1999-08-18 2001-02-22 Buehler Ag Verfahren und Vorrichtung zur Herstellung von kristallisationsfähigem Kunststoffmaterial
US6551087B1 (en) 1999-09-21 2003-04-22 Gala Industries, Inc. Flow guide for underwater pelletizer
DE10019508A1 (de) 2000-04-19 2001-10-31 Rieter Automatik Gmbh Verfahren und Vorrichtung zur Vertropfung von Vorprodukten thermoplastischer Polyester oder Copolyester
US6551643B2 (en) * 2001-05-22 2003-04-22 Wm. Wrigley Jr. Company Process and apparatus for producing miniature gum ball centers using an underwater pelletizer
JP2003192777A (ja) * 2001-10-19 2003-07-09 Toyobo Co Ltd ポリエステルの製造方法
JP2003200420A (ja) * 2002-01-09 2003-07-15 Toppan Printing Co Ltd 飽和ポリエステル樹脂の造粒方法およびその造粒装置
US7157032B2 (en) * 2003-11-21 2007-01-02 Gala Industries, Inc. Method and apparatus for making crystalline PET pellets

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165420A (en) * 1977-11-10 1979-08-21 The Goodyear Tire & Rubber Company Solid state polymerization of polyester prepolymer
RU2201943C2 (ru) * 1996-10-30 2003-04-10 М Энд Г Полимери Италия С.П.А. Способ кристаллизации форполимеров полиэтиленнафталата и перевод этих кристаллических форполимеров в твердое состояние
RU2205844C2 (ru) * 1998-10-27 2003-06-10 Крупп Уде ГмбХ Способ и установка для получения гранулированного полиэтилентерефталата

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Николаев А.Ф. Синтетические полимеры и пластические массы на их основе. - М.-Л.: Химия, 1966, с.692-700. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2718924C1 (ru) * 2016-05-30 2020-04-15 Сосьедад Анонима Минера Каталано Арагонеса Способ получения биоразлагаемых полимеров

Also Published As

Publication number Publication date
KR20060085621A (ko) 2006-07-27
EP1675713B1 (en) 2013-10-02
JP4723498B2 (ja) 2011-07-13
MXPA06002895A (es) 2006-06-05
EP1675713A4 (en) 2009-09-02
US20070187860A1 (en) 2007-08-16
ES2440952T3 (es) 2014-01-31
EP1675713A2 (en) 2006-07-05
KR101149857B1 (ko) 2012-05-25
TW200523088A (en) 2005-07-16
MX338609B (es) 2016-04-25
PT1675713E (pt) 2014-01-02
CN100537173C (zh) 2009-09-09
US20050056961A1 (en) 2005-03-17
BRPI0413763A (pt) 2006-10-31
US7204945B2 (en) 2007-04-17
TWI286509B (en) 2007-09-11
RU2006112563A (ru) 2006-08-27
WO2005035608A3 (en) 2005-06-16
JP5698020B2 (ja) 2015-04-08
CN1852799A (zh) 2006-10-25
JP2007505968A (ja) 2007-03-15
CA2535277A1 (en) 2005-04-21
JP2011127129A (ja) 2011-06-30
MY138204A (en) 2009-05-29
WO2005035608A2 (en) 2005-04-21
PL1675713T3 (pl) 2014-03-31
AR045537A1 (es) 2005-11-02
CA2535277C (en) 2008-12-30

Similar Documents

Publication Publication Date Title
RU2358866C2 (ru) Прямое сочетание полимеризации в расплаве и обработки в твердом состоянии пэт
JP4670241B2 (ja) ポリエステルの固有粘度の増大方法および装置
US7084235B2 (en) Method of producing highly condensed polyester granulate
US7193032B2 (en) Controlling the crystallization of polyesters by means of their water content
TW200526699A (en) Thermal crystallization of a molten polyester polymer in a fluid
US8304518B2 (en) Method for thermally treating polyester pellets to obtain a partial crystallization
JP2007505969A5 (enExample)
RU2685299C1 (ru) Способ и устройство для кристаллизации и повышения молекулярной массы полимерных частиц
BR112013007384B1 (pt) Processo para aumento direto do peso molecular sob uso do calor residual de granulado de poliéster
US9707702B2 (en) Drying-/degassing device and also device and method for the direct production of moulded articles from polyester melts
JP2003200420A (ja) 飽和ポリエステル樹脂の造粒方法およびその造粒装置
US6297315B1 (en) Process for preparing polytrimethylene terephthalate
CN100443525C (zh) 通过固相聚合增加聚酯材料的特性粘度的方法及设备
CN100439410C (zh) 来自pet固态化反应器的粒料的水冷方法
JP4663115B2 (ja) 揮発分除去工程なしで、ポリエチレンナフタレートを結晶化する方法
JP2004307668A (ja) ポリアリレート粒子の製造方法
KR20060074270A (ko) 폴리에스테르 펠렛의 표면 결정화 방법 및 그 장치

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20100824