WO2009111005A8 - Production of polyester - Google Patents

Production of polyester Download PDF

Info

Publication number
WO2009111005A8
WO2009111005A8 PCT/US2009/001343 US2009001343W WO2009111005A8 WO 2009111005 A8 WO2009111005 A8 WO 2009111005A8 US 2009001343 W US2009001343 W US 2009001343W WO 2009111005 A8 WO2009111005 A8 WO 2009111005A8
Authority
WO
WIPO (PCT)
Prior art keywords
polyester
production
polymer particles
polyester polymer
solid
Prior art date
Application number
PCT/US2009/001343
Other languages
French (fr)
Other versions
WO2009111005A1 (en
Inventor
Bruce Roger Debruin
Ii Tommy Ray Maddox
John Alan Wabshall, Jr.
Steven Lee Stafford
Stephen Weinhold
Robert Noah Estep
Mary Therese Jernigan
Steven Paul Bellner
Alan George Wonders
Original Assignee
Eastman Chemical Company
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41012273&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009111005(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Eastman Chemical Company filed Critical Eastman Chemical Company
Priority to PL09717675T priority Critical patent/PL2252642T3/en
Priority to EP09717675A priority patent/EP2252642B1/en
Priority to ES09717675T priority patent/ES2399493T3/en
Priority to CN2009801165511A priority patent/CN102015822B/en
Priority to BRPI0908838-5A priority patent/BRPI0908838B1/en
Priority to MX2010009422A priority patent/MX2010009422A/en
Publication of WO2009111005A1 publication Critical patent/WO2009111005A1/en
Publication of WO2009111005A8 publication Critical patent/WO2009111005A8/en

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
    • 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
    • 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
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • 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
    • B29B9/12—Making granules characterised by structure or composition
    • 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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • 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
    • C08G63/88—Post-polymerisation treatment
    • 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
    • C08G63/88—Post-polymerisation treatment
    • C08G63/90—Purification; Drying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/24—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by shooting or throwing the materials, e.g. after which the materials are subject to impact
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Abstract

A process for producing non-solid-stated polyester polymer particles having one or more properties similar to polyester polymer particles that have undergone solid-state processing.
PCT/US2009/001343 2008-03-03 2009-03-03 Production of polyester WO2009111005A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
PL09717675T PL2252642T3 (en) 2008-03-03 2009-03-03 Production of polyester
EP09717675A EP2252642B1 (en) 2008-03-03 2009-03-03 Production of polyester
ES09717675T ES2399493T3 (en) 2008-03-03 2009-03-03 Polyester production
CN2009801165511A CN102015822B (en) 2008-03-03 2009-03-03 Production of polyester
BRPI0908838-5A BRPI0908838B1 (en) 2008-03-03 2009-03-03 POLYESTER POLYMER PRODUCTION PROCESS
MX2010009422A MX2010009422A (en) 2008-03-03 2009-03-03 Production of polyester.

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US3323908P 2008-03-03 2008-03-03
US3325708P 2008-03-03 2008-03-03
US3323408P 2008-03-03 2008-03-03
US3325008P 2008-03-03 2008-03-03
US3325408P 2008-03-03 2008-03-03
US61/033,239 2008-03-03
US61/033,250 2008-03-03
US61/033,234 2008-03-03
US61/033,257 2008-03-03
US61/033,254 2008-03-03
US12/394,478 2009-02-27
US12/394,478 US7868125B2 (en) 2008-03-03 2009-02-27 Production of non-solid-stated polyester particles having solid-stated properties

Publications (2)

Publication Number Publication Date
WO2009111005A1 WO2009111005A1 (en) 2009-09-11
WO2009111005A8 true WO2009111005A8 (en) 2009-11-12

Family

ID=41012273

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2009/001341 WO2009114092A1 (en) 2008-03-03 2009-03-03 Dryer configuration for production of polyster particles
PCT/US2009/001343 WO2009111005A1 (en) 2008-03-03 2009-03-03 Production of polyester

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2009/001341 WO2009114092A1 (en) 2008-03-03 2009-03-03 Dryer configuration for production of polyster particles

Country Status (9)

Country Link
US (5) US7868125B2 (en)
EP (2) EP2252643B1 (en)
CN (2) CN102015823B (en)
BR (2) BRPI0909645B1 (en)
ES (2) ES2399493T3 (en)
MX (2) MX2010009423A (en)
PL (2) PL2252642T3 (en)
PT (2) PT2252642E (en)
WO (2) WO2009114092A1 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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US7868125B2 (en) 2008-03-03 2011-01-11 Eastman Chemical Company Production of non-solid-stated polyester particles having solid-stated properties
DE102008062480A1 (en) * 2008-12-16 2010-06-17 Automatik Plastics Machinery Gmbh Process for granulating plastic with high softening temperature
US20110256331A1 (en) 2010-04-14 2011-10-20 Dak Americas Llc Ultra-high iv polyester for extrusion blow molding and method for its production
US9308672B2 (en) * 2011-03-01 2016-04-12 E I Du Pont De Nemours And Company Process for preparing pellets of poly(trimethylene terephthalate)
WO2012151424A1 (en) * 2011-05-03 2012-11-08 Gala Industries, Inc. Method and apparatus for fluidic pelletization, transport, and processing of materials
DE102012011641A1 (en) * 2012-06-12 2013-12-12 Automatik Plastics Machinery Gmbh Process and apparatus for drying and crystallizing granules
PL2712881T3 (en) * 2012-09-26 2015-10-30 Polymetrix Ag Method and apparatus for directly crystallisation of polymers under inert gas
US10745517B2 (en) 2012-09-26 2020-08-18 Polymetrix Ag Process and apparatus for direct crystallization of polycondensates
CN103009498A (en) * 2012-12-13 2013-04-03 苏州龙杰特种纤维股份有限公司 Sea island PET (polyethylene terephthalate) fiber crystallizer and sea island PET crystallization method
DE102013109003A1 (en) * 2013-08-20 2015-02-26 Automatik Plastics Machinery Gmbh Apparatus and method for drying plastic granules
EP3227623B1 (en) 2014-12-02 2019-01-09 Piovan S.P.A. Method and system for controlling and optimising a dehumidifying and/or drying process
CN106715067A (en) * 2014-12-08 2017-05-24 博里利斯股份公司 Process for producing pellets of copolymers of propylene
DE102015119787A1 (en) * 2015-11-16 2017-05-18 Maag Automatik Gmbh Process for producing a plastic granulate
CN107302412B (en) 2016-04-14 2019-12-13 中兴通讯股份有限公司 Passive optical network architecture, method for realizing data transmission thereof and optical network equipment
SI3467002T1 (en) * 2016-05-30 2023-09-29 Sociedad Anonima Minera Catalano-Aragonesa Method for obtaining biodegradable polymers
US11084904B2 (en) * 2016-05-30 2021-08-10 Sociedad Anonima Minera Catalano-Aragonesa Method for obtaining biodegradable polyesteretheramide
US11298853B2 (en) 2016-06-21 2022-04-12 Uop Llc Processes and apparatuses for conditioning polymer particles for an SSP reactor
RU2685299C1 (en) * 2016-06-21 2019-04-17 Юоп Ллк Method and device for crystallization and increasing molecular weight of polymer particles
EP3536470A1 (en) * 2018-03-06 2019-09-11 Nordson Corporation Process and device for thermal treatment of polymeric granules
US11623367B2 (en) * 2019-03-22 2023-04-11 Maag Gala, Inc. Methods and systems for crystallizing tacky materials using a tumbler
CN113400510B (en) * 2021-06-24 2022-08-02 中国石油化工股份有限公司 Optimized polypropylene underwater pelletizing system
EP4223476A1 (en) * 2022-02-02 2023-08-09 Starlinger & Co Gesellschaft m.b.H. Device and method for recycling post-consumer plastic waste crushed and washed to form flakes
EP4223475A1 (en) * 2022-02-02 2023-08-09 Starlinger & Co Gesellschaft m.b.H. Device and method for recycling and washed post-consumer plastic waste comminuted to flakes

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US7868125B2 (en) * 2008-03-03 2011-01-11 Eastman Chemical Company Production of non-solid-stated polyester particles having solid-stated properties

Also Published As

Publication number Publication date
US20110034664A1 (en) 2011-02-10
BRPI0908838B1 (en) 2019-10-01
US20110251340A1 (en) 2011-10-13
US8044169B2 (en) 2011-10-25
US8247522B2 (en) 2012-08-21
EP2252643B1 (en) 2013-10-02
PL2252642T3 (en) 2013-03-29
PT2252643E (en) 2013-12-27
PT2252642E (en) 2013-02-26
US8039578B2 (en) 2011-10-18
BRPI0908838A2 (en) 2018-10-23
US7989577B2 (en) 2011-08-02
WO2009114092A1 (en) 2009-09-17
PL2252643T3 (en) 2014-03-31
ES2436722T3 (en) 2014-01-03
BRPI0909645B1 (en) 2019-03-26
CN102015823B (en) 2014-05-28
BRPI0909645A2 (en) 2017-09-19
ES2399493T3 (en) 2013-04-01
CN102015822B (en) 2013-09-18
CN102015822A (en) 2011-04-13
EP2252642B1 (en) 2012-10-31
EP2252642A1 (en) 2010-11-24
US20090221785A1 (en) 2009-09-03
US20110070445A1 (en) 2011-03-24
WO2009114092A8 (en) 2010-04-22
MX2010009422A (en) 2010-09-22
MX2010009423A (en) 2010-10-25
EP2252643A1 (en) 2010-11-24
US20090218052A1 (en) 2009-09-03
WO2009111005A1 (en) 2009-09-11
CN102015823A (en) 2011-04-13
US7868125B2 (en) 2011-01-11

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