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MX2010002090A - Metodo para la produccion de poliester granular bajo en hidrolisis hecho de masas fundidas de poliester de alta viscosidad, y dispisitivo para la produccion del poliester granular. - Google Patents

Metodo para la produccion de poliester granular bajo en hidrolisis hecho de masas fundidas de poliester de alta viscosidad, y dispisitivo para la produccion del poliester granular.

Info

Publication number
MX2010002090A
MX2010002090A MX2010002090A MX2010002090A MX2010002090A MX 2010002090 A MX2010002090 A MX 2010002090A MX 2010002090 A MX2010002090 A MX 2010002090A MX 2010002090 A MX2010002090 A MX 2010002090A MX 2010002090 A MX2010002090 A MX 2010002090A
Authority
MX
Mexico
Prior art keywords
polyester
production
granules
melts
polyester granules
Prior art date
Application number
MX2010002090A
Other languages
English (en)
Inventor
Eike Schulz Van Endert
Kurt Hanimann
Theodor Anton Bruckmann
Original Assignee
Uhde Inventa Fischer Gmbh
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=40243622&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010002090(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Uhde Inventa Fischer Gmbh filed Critical Uhde Inventa Fischer Gmbh
Publication of MX2010002090A publication Critical patent/MX2010002090A/es

Links

Classifications

    • 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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • 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
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • 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
    • B29B9/16—Auxiliary treatment of granules
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside the reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00212—Plates; Jackets; Cylinders
    • B01J2208/00221—Plates; Jackets; Cylinders comprising baffles for guiding the flow of the heat exchange medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00761—Details of the reactor
    • B01J2219/00763—Baffles
    • B01J2219/00779—Baffles attached to the stirring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical
    • 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
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/168—Removing undesirable residual components, e.g. solvents, unreacted monomers; Degassing
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

La presente invención se refiere a un método para la producción continua de poliéster granular bajo en hidrólisis hecho de masas fundidas de poliéster de alta viscosidad, caracterizado porque la disminución del grado de policondensación de la masa fundida de poliéster al poliéster granular es inferior a 2%. La invención se refiere además a un poliéster granular producido mediante este método y a un dispositivo para la producción del poliéster granular.
MX2010002090A 2007-08-24 2008-08-22 Metodo para la produccion de poliester granular bajo en hidrolisis hecho de masas fundidas de poliester de alta viscosidad, y dispisitivo para la produccion del poliester granular. MX2010002090A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007040135A DE102007040135A1 (de) 2007-08-24 2007-08-24 Verfahren zur Herstellung von Polyester-Granulaten aus hochviskosen Polyester-Schmelzen sowie Vorrichtung zur Herstellung der Polyester-Granulate
PCT/EP2008/006934 WO2009027064A2 (de) 2007-08-24 2008-08-22 Verfahren zur herstellung von hydrolysearmen polyester-granulaten aus hochviskosen polyester-schmelzen sowie vorrichtung zur herstellung der polyester-granulate

Publications (1)

Publication Number Publication Date
MX2010002090A true MX2010002090A (es) 2010-06-02

Family

ID=40243622

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010002090A MX2010002090A (es) 2007-08-24 2008-08-22 Metodo para la produccion de poliester granular bajo en hidrolisis hecho de masas fundidas de poliester de alta viscosidad, y dispisitivo para la produccion del poliester granular.

Country Status (12)

Country Link
US (3) US7993557B2 (es)
EP (1) EP2180987B2 (es)
JP (1) JP5591111B2 (es)
KR (1) KR101475549B1 (es)
CN (1) CN101842208B (es)
BR (1) BRPI0816119B1 (es)
DE (1) DE102007040135A1 (es)
ES (1) ES2433384T5 (es)
MX (1) MX2010002090A (es)
PL (1) PL2180987T5 (es)
RU (1) RU2476314C2 (es)
WO (1) WO2009027064A2 (es)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1673655B1 (en) 2003-09-09 2015-05-06 Insight Equity A.P.X., LP Photochromic polyurethane laminate
AT508252B1 (de) * 2009-12-28 2010-12-15 Erema Verfahren und vorrichtung zur herstellung von teilkristallinem polymermaterial
EP2433771B1 (de) * 2010-09-28 2016-12-21 Uhde Inventa-Fischer GmbH Verfahren zur Erhöhung des Molekulargewichts unter Nutzung der Restwärme von Polyestergranulat
DE102011018403A1 (de) * 2011-04-21 2012-10-25 Automatik Plastics Machinery Gmbh Verfahren zur Herstellung von pharmazeutischen Erzeugnissen aus einem Schmelzematerial
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
DE102012003890A1 (de) * 2012-02-28 2013-08-29 Automatik Plastics Machinery Gmbh Verfahren und Vorrichtung zum Betrieb einer Granulationsvorrichtung
DE102012011641A1 (de) 2012-06-12 2013-12-12 Automatik Plastics Machinery Gmbh Verfahren und Vorrichtung zurn Trocknen und Kristallisieren von Granulat
US9081130B1 (en) 2013-01-09 2015-07-14 Insight Equity A.P.X., Lp Photochromic polyurethane laminate
US9440419B2 (en) 2013-03-15 2016-09-13 Vision Ease, Lp Photochromic polyurethane laminate
DE102013109003A1 (de) * 2013-08-20 2015-02-26 Automatik Plastics Machinery Gmbh Vorrichtung und Verfahren zum Trocknen von Kunststoffgranulatkörnern
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
CN103496155A (zh) * 2013-10-11 2014-01-08 昆山市华浦塑业有限公司 一种塑料材料的制备方法
TW201534636A (zh) * 2014-02-12 2015-09-16 Invista Tech Sarl 製備聚對苯二甲酸乙二酯之高固有黏度塔型反應器
US10265899B2 (en) 2014-04-22 2019-04-23 Plastipak Packaging, Inc. Pellet and precursor with recycled content
DE102014110337A1 (de) * 2014-07-22 2016-01-28 Technip Zimmer Gmbh Verfahren und Anlage zur Herstellung von PET-Granulat
DE102015119787A1 (de) * 2015-11-16 2017-05-18 Maag Automatik Gmbh Verfahren zur Herstellung eines Kunststoffgranulats
US11298853B2 (en) 2016-06-21 2022-04-12 Uop Llc Processes and apparatuses for conditioning polymer particles for an SSP reactor
WO2017222956A1 (en) 2016-06-21 2017-12-28 Uop Llc Method and apparatus for crystallizing and increasing molecular weight of polymer particles
DE202016006421U1 (de) 2016-10-17 2016-11-07 Maag Automatik Gmbh Vorrichtung zur Trocknung von Granulatkörnern
DE202016006420U1 (de) 2016-10-17 2016-11-07 Maag Automatik Gmbh Vorrichtung zur Trocknung von Granulatkörnern
BR112020000113B1 (pt) 2017-07-06 2022-09-20 Technip Zimmer Gmbh Processo e aparelho para preparar poliésteres biodegradáveis
EP3566843A1 (en) * 2018-05-11 2019-11-13 Basell Polyolefine GmbH Process and device for preparing polymer pellets having differing compositions
EP3650186B1 (de) 2018-11-08 2023-07-19 Polymetrix AG Verfahren und vorrichtung zur direktkristallisation von polykondensaten
EP3708936B1 (de) 2019-03-15 2024-04-17 Polymetrix AG Verfahren zum recycling von polyolefinen
DE102020203563A1 (de) 2020-03-19 2021-09-23 Thyssenkrupp Ag Verfahren zur Herstellung eines (Co-)Polyesters, (Co-)Polyester und Verwendungen hiervon
CN113769666A (zh) * 2020-06-10 2021-12-10 中国石油化工股份有限公司 一种生产低小分子含量聚酯的反应器及方法
CN113773482A (zh) * 2020-06-10 2021-12-10 中国石油化工股份有限公司 一种生产低小分子含量聚酯的高效反应器及方法
CN113769665A (zh) * 2020-06-10 2021-12-10 中国石油化工股份有限公司 一种低温脱除小分子的反应器及方法
CN112277186A (zh) * 2020-10-09 2021-01-29 长兴材料工业（广东）有限公司 一种低tg结晶共聚酯高效造粒系统

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2880519A (en) 1955-10-03 1959-04-07 Phillips Petroleum Co Pelleting process and apparatus
FR1299477A (fr) * 1960-09-13 1962-07-20 Procédé pour séparer ou fractionner une suspension dans un liquide au moyen d'un hydrocyclone et appareil pour la mise en oeuvre de ce procédé
US3544525A (en) * 1968-03-26 1970-12-01 Allied Chem Process for crystallization,drying and solid-state polymerization of polyesters
DE2347013A1 (de) * 1973-09-14 1975-03-27 Fischer Apparate Rohr Verfahren zum herstellen von trockenem polyester- oder copolyester-granulat
DE3120792C2 (de) 1981-05-25 1983-11-24 Alu Plast Aluminium-Plastik Recycling GmbH, 5440 Mayen Granulattrockner
DE9218735U1 (de) * 1992-02-01 1995-05-11 Uhde Gmbh, 44141 Dortmund Silo zur Lagerung und Homogenisierung von Kunststoffgranulat
DE4314162C1 (de) * 1993-04-29 1994-04-28 Rieter Automatik Gmbh Verfahren zur gleichzeitigen Trocknung und Kristallisation von kristallisationsfähigem thermoplastischem Kunststoff
AT410942B (de) 2001-10-29 2003-08-25 Fellinger Markus Verfahren und vorrichtung zur erhöhung der grenzviskosität von polyester
DE10155419B4 (de) 2001-11-12 2005-06-16 Inventa-Fischer Gmbh & Co. Kg Verfahren zur kontinuierlichen Herstellung von hochmolekularem Polyester sowie Vorrichtung zur Durchführung des Verfahrens
US6740733B2 (en) * 2001-11-30 2004-05-25 Shell Oil Company Process and apparatus for crystallization of polytrimethylene terephthalate (PTT)
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
US7329723B2 (en) * 2003-09-18 2008-02-12 Eastman Chemical Company Thermal crystallization of polyester pellets in liquid
CA2482056A1 (en) * 2003-10-10 2005-04-10 Eastman Chemical Company Thermal crystallization of a molten polyester polymer in a fluid
DE502004000842D1 (de) * 2003-10-17 2006-08-03 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Verfahren zur thermischen behandlung von polyesterpellets
US7157032B2 (en) * 2003-11-21 2007-01-02 Gala Industries, Inc. Method and apparatus for making crystalline PET pellets
JP4473856B2 (ja) * 2004-03-31 2010-06-02 長春石油化學股▲分▼有限公司 エチレン−ビニルアルコール共重合体ペレットの製造方法
JP2005349811A (ja) * 2004-06-14 2005-12-22 Mitsubishi Chemicals Corp ポリエステル粒子の製造方法
DE102005010706B4 (de) 2005-03-09 2009-11-12 Bkg Bruckmann & Kreyenborg Granuliertechnik Gmbh Vorrichtung zur thermischen Behandlung von Polyesterpellets
US7553440B2 (en) 2005-05-12 2009-06-30 Leonard William K Method and apparatus for electric treatment of substrates
DE102006027176B4 (de) * 2005-08-26 2015-08-06 Lurgi Zimmer Gmbh Verfahren und Vorrichtung zur Verringerung des Acetaldehydgehaltes von Polyestergranulat sowie Polyestergranulat
CH711770B1 (de) * 2006-03-13 2017-05-15 Uhde Inventa-Fischer Ag Verfahren zur Herstellung eines nicht klebenden Granulats aus einem Polyestermaterial und zur Weiterverarbeitung eines so hergestellten Granulats.
US9656418B2 (en) 2006-04-21 2017-05-23 Dak Americas Llc Co-polyester packaging resins prepared without solid-state polymerization, a method for processing the co-polyester resins with reduced viscosity change and containers and other articles prepared by the process

Also Published As

Publication number Publication date
KR20100090757A (ko) 2010-08-17
US20110293762A1 (en) 2011-12-01
JP5591111B2 (ja) 2014-09-17
PL2180987T5 (pl) 2021-08-23
DE102007040135A1 (de) 2009-02-26
US7993557B2 (en) 2011-08-09
PL2180987T3 (pl) 2014-01-31
US20090072423A1 (en) 2009-03-19
KR101475549B1 (ko) 2014-12-22
EP2180987B1 (de) 2013-08-14
EP2180987B2 (de) 2021-04-28
BRPI0816119B1 (pt) 2024-01-09
WO2009027064A3 (de) 2009-04-30
US9346191B2 (en) 2016-05-24
US20160023377A9 (en) 2016-01-28
WO2009027064A2 (de) 2009-03-05
RU2476314C2 (ru) 2013-02-27
ES2433384T3 (es) 2013-12-10
RU2010109353A (ru) 2011-09-27
CN101842208A (zh) 2010-09-22
JP2010537014A (ja) 2010-12-02
US20130127079A1 (en) 2013-05-23
EP2180987A2 (de) 2010-05-05
BRPI0816119A2 (pt) 2015-08-25
US8556610B2 (en) 2013-10-15
CN101842208B (zh) 2016-07-06
ES2433384T5 (es) 2021-11-18

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