BRPI0413763A - processo para diminuir uso de energia em um processo de produção de tereftalato de polietileno - Google Patents

processo para diminuir uso de energia em um processo de produção de tereftalato de polietileno

Info

Publication number
BRPI0413763A
BRPI0413763A BRPI0413763-9A BRPI0413763A BRPI0413763A BR PI0413763 A BRPI0413763 A BR PI0413763A BR PI0413763 A BRPI0413763 A BR PI0413763A BR PI0413763 A BRPI0413763 A BR PI0413763A
Authority
BR
Brazil
Prior art keywords
polyethylene terephthalate
energy use
pet
water
production process
Prior art date
Application number
BRPI0413763-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Richard Gill Bonner
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BRPI0413763A publication Critical patent/BRPI0413763A/pt

Links

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)
BRPI0413763-9A 2003-09-16 2004-08-23 processo para diminuir uso de energia em um processo de produção de tereftalato de polietileno BRPI0413763A (pt)

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
PCT/US2004/027248 WO2005035608A2 (en) 2003-09-16 2004-08-23 Direct coupling of melt polymerization and solid state processing for pet

Publications (1)

Publication Number Publication Date
BRPI0413763A true BRPI0413763A (pt) 2006-10-31

Family

ID=34274463

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0413763-9A BRPI0413763A (pt) 2003-09-16 2004-08-23 processo para diminuir uso de energia em um processo de produção de tereftalato de polietileno

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)

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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
US8562883B2 (en) * 2006-03-09 2013-10-22 Gala Industries, Inc. Apparatus and method for pelletizing wax and wax-like materials
DE102006024200A1 (de) * 2006-05-23 2007-11-29 Rieter Automatik Gmbh Verfahren zur Erzeugung eines Granulats aus einer niedrigviskosen Polyester(PET)-Kunststoffschmelze
WO2008009144A1 (de) * 2006-07-21 2008-01-24 Bühler AG Verfahren zur kristallisation eines langsam kristallisierenden polymeren
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
US8080196B2 (en) * 2008-02-12 2011-12-20 Gala Industries, Inc. Method and apparatus to achieve crystallization of polymers utilizing multiple processing systems
US9259857B2 (en) 2008-02-12 2016-02-16 Gala Industries, Inc. Method and apparatus to condition 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
ES2671565T3 (es) 2011-09-19 2018-06-07 Uhde Inventa-Fischer Gmbh Dispositivo de secado/desgasificación así como dispositivo y procedimiento para la fabricación directa de cuerpos de moldeo a partir de masas fundidas de poliéster
US10532495B2 (en) 2012-05-31 2020-01-14 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US9630353B2 (en) 2012-05-31 2017-04-25 Mohawk Industries, Inc. Method of manufacturing bulked continuous filament
US10695953B2 (en) 2012-05-31 2020-06-30 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous carpet filament
US9636860B2 (en) 2012-05-31 2017-05-02 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
US11045979B2 (en) 2012-05-31 2021-06-29 Aladdin Manufacturing Corporation Methods for manufacturing bulked continuous filament from recycled PET
US8597553B1 (en) 2012-05-31 2013-12-03 Mohawk Industries, Inc. Systems and methods for 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
MX371055B (es) * 2014-11-18 2020-01-14 Aladdin Mfg Corp Sistemas y métodos para fabricar filamento continuo a granel.
EP3221107B8 (en) * 2014-11-18 2020-12-09 Aladdin Manufactuing Corporation Method for manufacturing bulked continuous filaments
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
PL3467002T3 (pl) * 2016-05-30 2023-07-24 Sociedad Anónima Minera Catalano-Aragonesa Sposób otrzymywania polimerów biodegradowalnych
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
EP4219114B1 (en) 2017-01-30 2024-10-30 Aladdin Manufacturing Corporation Systems and methods for manufacturing items from colored recycled pet
AU2018227587A1 (en) 2017-03-03 2019-08-22 Aladdin Manufacturing Corporation Method of manufacturing bulked continuous carpet filament
US11618973B2 (en) 2017-09-15 2023-04-04 Aladdin Manufacturing Corporation Polyethylene terephthalate coloring systems and methods
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
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
US11242622B2 (en) 2018-07-20 2022-02-08 Aladdin Manufacturing Corporation Bulked continuous carpet filament manufacturing from polytrimethylene terephthalate
EP3980587A1 (en) 2019-06-05 2022-04-13 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

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Also Published As

Publication number Publication date
TWI286509B (en) 2007-09-11
EP1675713A2 (en) 2006-07-05
CA2535277C (en) 2008-12-30
CN1852799A (zh) 2006-10-25
US20070187860A1 (en) 2007-08-16
KR20060085621A (ko) 2006-07-27
TW200523088A (en) 2005-07-16
ES2440952T3 (es) 2014-01-31
WO2005035608A2 (en) 2005-04-21
JP2011127129A (ja) 2011-06-30
MXPA06002895A (es) 2006-06-05
PL1675713T3 (pl) 2014-03-31
EP1675713A4 (en) 2009-09-02
JP2007505968A (ja) 2007-03-15
RU2358866C2 (ru) 2009-06-20
EP1675713B1 (en) 2013-10-02
US7204945B2 (en) 2007-04-17
CA2535277A1 (en) 2005-04-21
WO2005035608A3 (en) 2005-06-16
KR101149857B1 (ko) 2012-05-25
JP4723498B2 (ja) 2011-07-13
RU2006112563A (ru) 2006-08-27
MY138204A (en) 2009-05-29
MX338609B (es) 2016-04-25
AR045537A1 (es) 2005-11-02
PT1675713E (pt) 2014-01-02
CN100537173C (zh) 2009-09-09
US20050056961A1 (en) 2005-03-17
JP5698020B2 (ja) 2015-04-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.