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AU2001263802A1 - Method and device for removing volatile components from polymer materials - Google Patents

Method and device for removing volatile components from polymer materials

Info

Publication number
AU2001263802A1
AU2001263802A1 AU2001263802A AU6380201A AU2001263802A1 AU 2001263802 A1 AU2001263802 A1 AU 2001263802A1 AU 2001263802 A AU2001263802 A AU 2001263802A AU 6380201 A AU6380201 A AU 6380201A AU 2001263802 A1 AU2001263802 A1 AU 2001263802A1
Authority
AU
Australia
Prior art keywords
polymer materials
volatile components
removing volatile
polymer
components
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001263802A
Inventor
Jurgen Kuckla
Ulrich Liesenfelder
Gisbert Michels
Ralph Ostarek
Martin Ullrich
Richard Weider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of AU2001263802A1 publication Critical patent/AU2001263802A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/287—Raw material pre-treatment while feeding
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
AU2001263802A 2000-04-05 2001-03-23 Method and device for removing volatile components from polymer materials Abandoned AU2001263802A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10016894A DE10016894A1 (en) 2000-04-05 2000-04-05 Method and device for removing volatile constituents from polymer compositions
DE10016894 2000-04-05
PCT/EP2001/003333 WO2001077188A1 (en) 2000-04-05 2001-03-23 Method and device for removing volatile components from polymer materials

Publications (1)

Publication Number Publication Date
AU2001263802A1 true AU2001263802A1 (en) 2001-10-23

Family

ID=7637652

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001263802A Abandoned AU2001263802A1 (en) 2000-04-05 2001-03-23 Method and device for removing volatile components from polymer materials

Country Status (11)

Country Link
US (1) US20030176636A1 (en)
EP (1) EP1274741A1 (en)
JP (1) JP2003530468A (en)
CN (1) CN1420895A (en)
AU (1) AU2001263802A1 (en)
BR (1) BR0107545A (en)
CA (1) CA2404774A1 (en)
DE (1) DE10016894A1 (en)
MX (1) MXPA02009851A (en)
TW (1) TW553964B (en)
WO (1) WO2001077188A1 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7682484B2 (en) 2001-12-20 2010-03-23 Process Development Services, Inc. Apparatus and method for removing volatile components from viscous liquids
GB0202990D0 (en) 2002-02-08 2002-03-27 Ciba Spec Chem Water Treat Ltd Apparatus and method for degassing liquids
DE10248571A1 (en) * 2002-10-17 2004-04-29 Bayer Ag A process for polymer evaporation involving extrusion of a mixture of polymer and residual monomers, oligomers, and solvent useful for separating the volatile components of polymers
DE102004019294A1 (en) * 2004-04-21 2005-11-17 Bayer Materialscience Ag Process for the production of polycarbonate
WO2006059608A1 (en) 2004-11-30 2006-06-08 Asahi Kasei Chemicals Corporation Method and apparatus for producing formed article
CN101068855B (en) * 2004-11-30 2011-05-11 旭化成化学株式会社 Production method and production apparatus of polycondensation polymer and molded product thereof
US7658817B2 (en) * 2004-12-15 2010-02-09 Asahi Kasei Chemicals Corporation Industrial evaporation apparatus
CN101080260B (en) * 2004-12-20 2012-03-28 旭化成化学株式会社 Industrial evaporator
ES2743610T3 (en) * 2005-12-21 2020-02-20 Sulzer Management Ag Static degassing procedure of a liquid containing polymers
US8241459B2 (en) * 2006-09-21 2012-08-14 Fina Technology, Inc. Polymer melt distributor header design
EP2125320A2 (en) 2007-03-12 2009-12-02 The University of Washington Foaming methods for making cellular thermoplastic materials
EP2255860A1 (en) * 2009-05-30 2010-12-01 Bayer MaterialScience AG Device and method for removing gas from polycarbonate solutions containing solution
EP2255859A1 (en) * 2009-05-30 2010-12-01 Bayer MaterialScience AG Device and method for removing gas from polycarbonate solutions containing solution
EP2255947A1 (en) * 2009-05-30 2010-12-01 Bayer MaterialScience AG Device and method for mixing polymer melts with additives
JP5486442B2 (en) * 2009-09-04 2014-05-07 出光興産株式会社 Apparatus for removing volatile components from polymerization solution, method thereof, and polymerization apparatus
TWI649180B (en) * 2013-04-04 2019-02-01 艾朗希歐德意志有限公司 Method for removing volatile components from a self-containing elastomeric medium and de-volatile equipment for this purpose
FR3004452B1 (en) * 2013-04-15 2015-05-01 Michelin & Cie PROCESS FOR CONTINUOUS CONCENTRATION OF DIENE ELASTOMER SOLUTION AND INSTALLATION FOR ITS IMPLEMENTATION
JP2015124247A (en) * 2013-12-25 2015-07-06 出光興産株式会社 Device for removing volatile components from polymerization solution and method for removing volatile components from polymerization solution
CN103740170B (en) * 2013-12-30 2016-05-18 惠州市立美特环保油墨有限公司 The method of benzene and UV monomer, UV ink in expeling UV monomer
CN105251244B (en) * 2014-07-15 2017-06-30 东华大学 The defoaming device and its application method of a kind of high viscosity slurry
US10837947B2 (en) 2017-04-03 2020-11-17 Eastman Chemical Company Modified resins and uses thereof
ES2966674T3 (en) 2017-04-03 2024-04-23 Continental Reifen Deutschland Gmbh Modified resins and their uses
ES2952658T3 (en) 2017-04-03 2023-11-03 Continental Reifen Deutschland Gmbh Modified resins and their uses
CN110678511B (en) 2017-04-03 2022-09-23 昕特玛黏合剂科技有限责任公司 Modified resin and use thereof
CN109758790B (en) * 2017-11-09 2021-06-29 万华化学集团股份有限公司 A kind of device and method for removing volatile organic compounds in acrylic emulsion
US10730032B2 (en) * 2018-05-16 2020-08-04 Chevron Phillips Chemical Company Lp Polymer flake degassing system and methods
CN111035952A (en) * 2019-12-19 2020-04-21 张家港威迪森化学有限公司 Energy-saving and efficient devolatilization method of styrene-acrylic copolymer resin
CN115572337A (en) * 2022-08-30 2023-01-06 杭州双安科技有限公司 Polymer solution devolatilization method and equipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3395746A (en) * 1965-12-13 1968-08-06 Union Carbide Corp Method for devolatilizing liquid polymer compositions
US3809140A (en) * 1969-12-24 1974-05-07 Bayer Ag Concentration of materials
US3853672A (en) * 1973-01-09 1974-12-10 Monsanto Co Falling strand devolatilizer using one preheater with two flash chambers
DE3215273A1 (en) * 1982-04-23 1983-10-27 Bayer Ag, 5090 Leverkusen DEVICE FOR DISCHARGING HIGH VISCOSITY MEDIA IN CHEMICAL PROCESS ENGINEERING
JPS59166506A (en) * 1983-03-14 1984-09-19 Mitsui Toatsu Chem Inc Method for continuous removal of volatile component from polymer liquid composition
US4954303A (en) * 1989-02-10 1990-09-04 The Dow Chemical Company Apparatus and process for devolatilization of high viscosity polymers
DE19630389A1 (en) * 1996-07-26 1998-01-29 Basf Ag Method and device for removing volatile components from highly viscous solutions or suspensions
AT405284B (en) * 1996-10-31 1999-06-25 Danubia Petrochem Polymere METHOD FOR THE CONTINUOUS PRODUCTION OF ELASTIC POLYPROPYLENE

Also Published As

Publication number Publication date
BR0107545A (en) 2003-01-14
US20030176636A1 (en) 2003-09-18
TW553964B (en) 2003-09-21
EP1274741A1 (en) 2003-01-15
WO2001077188A1 (en) 2001-10-18
CA2404774A1 (en) 2002-10-02
JP2003530468A (en) 2003-10-14
CN1420895A (en) 2003-05-28
DE10016894A1 (en) 2001-10-18
MXPA02009851A (en) 2003-05-27

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