AU2001287653A1 - Method for reducing the polymer content of effluent during the drainage of polymer/water mixtures - Google Patents
Method for reducing the polymer content of effluent during the drainage of polymer/water mixturesInfo
- Publication number
- AU2001287653A1 AU2001287653A1 AU2001287653A AU8765301A AU2001287653A1 AU 2001287653 A1 AU2001287653 A1 AU 2001287653A1 AU 2001287653 A AU2001287653 A AU 2001287653A AU 8765301 A AU8765301 A AU 8765301A AU 2001287653 A1 AU2001287653 A1 AU 2001287653A1
- Authority
- AU
- Australia
- Prior art keywords
- polymer
- reducing
- drainage
- water mixtures
- effluent during
- 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
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
- C08F6/14—Treatment of polymer emulsions
- C08F6/22—Coagulation
-
- 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
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- 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
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
- B29B15/04—Coagulating devices
-
- 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
- B29C48/762—Vapour stripping
-
- 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
- B29C48/03—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
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/0058—Liquid or visquous
- B29K2105/0064—Latex, emulsion or dispersion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10042120A DE10042120A1 (de) | 2000-08-28 | 2000-08-28 | Verfahren zur Reduzierung des Polymergehalts bei der Entwässerung von Kunststoff/Wasser-Gemischen |
DE10042120 | 2000-08-28 | ||
PCT/EP2001/008629 WO2002018453A1 (de) | 2000-08-28 | 2001-07-26 | Verfahren zur reduzierung des polymergehalts im abwasser bei der entwässerung von kunststoff/wasser-gemischen |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001287653A1 true AU2001287653A1 (en) | 2002-03-13 |
Family
ID=7653988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001287653A Abandoned AU2001287653A1 (en) | 2000-08-28 | 2001-07-26 | Method for reducing the polymer content of effluent during the drainage of polymer/water mixtures |
Country Status (9)
Country | Link |
---|---|
US (1) | US6613871B2 (ko) |
EP (1) | EP1240209B1 (ko) |
JP (1) | JP4653380B2 (ko) |
KR (1) | KR100761231B1 (ko) |
AT (1) | ATE275589T1 (ko) |
AU (1) | AU2001287653A1 (ko) |
DE (2) | DE10042120A1 (ko) |
TW (1) | TW539603B (ko) |
WO (1) | WO2002018453A1 (ko) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10043868A1 (de) * | 2000-09-04 | 2002-04-04 | Roehm Gmbh | PMMA Formmassen mit verbesserter Schlagzähigkeit |
AU2002247681A1 (en) * | 2001-02-07 | 2002-09-12 | Rohm Gmbh And Co. Kg | Hot sealing compound for aluminum foils applied to polypropylene and polystyrene |
DE10127134A1 (de) * | 2001-06-05 | 2002-12-12 | Roehm Gmbh | verfahren zur Herstellung von Formkörpern aus (Meth)acrylat-Copolymeren mittels Spritzguß |
DE10243062A1 (de) * | 2002-09-16 | 2004-03-25 | Röhm GmbH & Co. KG | Heißwasserwechseltestbeständiges Sanitärmaterial aus PMMA-Formmasse oder schlagzäher PMMA-Formmasse |
DE10260089A1 (de) * | 2002-12-19 | 2004-07-01 | Röhm GmbH & Co. KG | Verfahren zur Herstellung von wässrigen Dispersionen |
DE10260065A1 (de) * | 2002-12-19 | 2004-07-01 | Röhm GmbH & Co. KG | Kern-Schale-Teilchen zur Schlagzähmodifizierung von Poly(meth)acrylat-Formmassen |
DE10345045A1 (de) * | 2003-09-26 | 2005-04-14 | Röhm GmbH & Co. KG | Verfahren zur Oberflächenvergütung von Werkstoffen durch Aufbringen insbesondere transparenter Schichten auf Basis von Polymethacrylaten |
DE10349144A1 (de) * | 2003-10-17 | 2005-05-12 | Roehm Gmbh | Polymermischung für mattierte Spritzgußteile |
MX2007008855A (es) * | 2003-10-18 | 2008-03-13 | Roehm Gmbh | Masas de pieza moldeada de poli (met) acrilato resistentes a impactos con alta estabilidad termica. |
DE10351535A1 (de) * | 2003-11-03 | 2005-06-09 | Röhm GmbH & Co. KG | Mehrschichtfolie aus (Meth)acrylatcopolymer und Polycarbonat |
DE10354379A1 (de) | 2003-11-20 | 2005-06-23 | Röhm GmbH & Co. KG | Formmasse, enthaltend ein Mattierungsmittel |
DE102004022540A1 (de) * | 2004-05-05 | 2005-12-08 | Röhm GmbH & Co. KG | Formmasse für Formkörper mit hoher Witterungsbeständigkeit |
DE102004045296A1 (de) * | 2004-09-16 | 2006-03-23 | Röhm GmbH & Co. KG | Verwendung von Polyalkyl (meth) acrylat-Perlpolymerisaten und Formmasse zur Herstellung von extrudierten Formteilen mit mattierter Oberfläche |
DE102004058083A1 (de) | 2004-12-01 | 2006-06-08 | Röhm GmbH & Co. KG | Gedeckt eingefärbte, infrarotreflektierende Kunststoffformmasse |
US7790079B2 (en) * | 2005-04-18 | 2010-09-07 | Evonik Rohm Gmbh | Thermoplastic molding material and molding elements containing nanometric Inorganic particles for making said molding material and said molding elements, and uses thereof |
DE102005021335A1 (de) * | 2005-05-04 | 2006-11-09 | Röhm Gmbh | Verfahren zur Herstellung von Perlpolymerisaten mit einer mittleren Teilchengröße im Bereich von 1 µm bis 40 µm sowie Perlpolymerisat aufweisende Formmassen und Formkörper |
DE102005055793A1 (de) | 2005-11-21 | 2007-05-24 | Röhm Gmbh | Transparente TPU (thermoplastische Polyurethane)/ PMMA (Polymethyl(meth)acrylat) Abmischungen mit verbesserter Kältesschlagzähigkeit |
DE102006029613A1 (de) * | 2006-06-26 | 2007-12-27 | Röhm Gmbh | Transparenter Kunststoff-Verbund |
US20080035703A1 (en) * | 2006-08-09 | 2008-02-14 | Daewoong Suh | Oxidation resistant solder preform |
KR101082638B1 (ko) | 2006-10-19 | 2011-11-10 | 주식회사 엘지화학 | 열가소성수지 슬러리의 탈수방법 |
DE102007005432A1 (de) * | 2007-01-30 | 2008-07-31 | Evonik Röhm Gmbh | Formmassen für mattierte Polyacrylat-Formkörper |
DE102007026200A1 (de) * | 2007-06-04 | 2008-12-11 | Evonik Röhm Gmbh | Zusammensetzung mit erhöhter Spannungsrissbeständigkeit |
DE102007026201A1 (de) * | 2007-06-04 | 2008-12-11 | Evonik Röhm Gmbh | Eingefärbte Zusammensetzung mit erhöhter Spannungsrissbeständigkeit |
DE102007028601A1 (de) * | 2007-06-19 | 2008-12-24 | Evonik Röhm Gmbh | Reaktivgemisch zur Beschichtung von Formkörpern mittels Reaktionsspritzguss sowie beschichteter Formkörper |
DE102007029263A1 (de) * | 2007-06-22 | 2008-12-24 | Evonik Röhm Gmbh | PMMA/PVDF-Folie mit besonders hoher Witterungsbeständigkeit und hoher UV-Schutzwirkung |
DE102007051482A1 (de) * | 2007-10-25 | 2009-04-30 | Evonik Röhm Gmbh | Verfahren zur Herstellung von beschichteten Formkörpern |
DE102008001231A1 (de) * | 2008-04-17 | 2009-10-22 | Evonik Röhm Gmbh | Flammfeste PMMA-Formmasse |
DE102008001695A1 (de) * | 2008-05-09 | 2009-11-12 | Evonik Röhm Gmbh | Poly(meth)acrylimide mit verbesserten optischen und Farbeigenschaften, insbesondere bei thermischer Belastung |
JP2011012142A (ja) * | 2009-06-30 | 2011-01-20 | Nippon Zeon Co Ltd | ゴムを連続的に製造する方法 |
KR20140034227A (ko) | 2011-05-13 | 2014-03-19 | 엔에프엠 웰딩 엔지니어스 인코포레이티드 | 개선된 탈수 기계 및 프로세스 |
WO2023208919A1 (en) | 2022-04-28 | 2023-11-02 | Röhm Gmbh | Poly(meth)acrylat impact modifier with reduced metal ion content and method for its production |
WO2023208918A1 (en) | 2022-04-28 | 2023-11-02 | Röhm Gmbh | Poly(meth)acrylat impact modifier with improved optical properties and method for its production |
CN115400443B (zh) * | 2022-09-20 | 2023-04-18 | 安徽碳鑫科技有限公司 | 一种用于甲醇生产的蒸馏提纯设备 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4148991A (en) | 1974-12-13 | 1979-04-10 | W Bar E | Method of coagulating polymer latex emulsions |
US4299952A (en) | 1980-03-24 | 1981-11-10 | The Dow Chemical Company | Method for recovering synthetic resinous latex solids |
JPS5887102A (ja) * | 1981-11-19 | 1983-05-24 | Kanegafuchi Chem Ind Co Ltd | 凝固ラテツクスの製造方法および装置 |
JPH01230605A (ja) * | 1988-03-11 | 1989-09-14 | Hitachi Chem Co Ltd | 凝固樹脂の製造方法及び製造装置 |
DE4417559A1 (de) * | 1994-05-19 | 1995-11-23 | Roehm Gmbh | Verfahren zum Entwässern einer wasserhaltigen Kunststoffschmelze in einem Doppelschneckenextruder |
DE19718597C1 (de) * | 1997-05-02 | 1999-01-07 | Roehm Gmbh | Zweistufiges Verfahren zur Entwässerung von Kunststoffdispersionen |
-
2000
- 2000-08-28 DE DE10042120A patent/DE10042120A1/de not_active Withdrawn
-
2001
- 2001-07-26 WO PCT/EP2001/008629 patent/WO2002018453A1/de active IP Right Grant
- 2001-07-26 US US10/089,082 patent/US6613871B2/en not_active Expired - Fee Related
- 2001-07-26 AU AU2001287653A patent/AU2001287653A1/en not_active Abandoned
- 2001-07-26 DE DE50103533T patent/DE50103533D1/de not_active Expired - Lifetime
- 2001-07-26 KR KR20027005276A patent/KR100761231B1/ko not_active IP Right Cessation
- 2001-07-26 AT AT01967222T patent/ATE275589T1/de not_active IP Right Cessation
- 2001-07-26 JP JP2002523967A patent/JP4653380B2/ja not_active Expired - Fee Related
- 2001-07-26 EP EP01967222A patent/EP1240209B1/de not_active Expired - Lifetime
- 2001-08-22 TW TW090120601A patent/TW539603B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1240209B1 (de) | 2004-09-08 |
JP4653380B2 (ja) | 2011-03-16 |
DE10042120A1 (de) | 2002-03-14 |
TW539603B (en) | 2003-07-01 |
US6613871B2 (en) | 2003-09-02 |
KR100761231B1 (ko) | 2007-10-04 |
EP1240209A1 (de) | 2002-09-18 |
KR20020056902A (ko) | 2002-07-10 |
WO2002018453A1 (de) | 2002-03-07 |
ATE275589T1 (de) | 2004-09-15 |
JP2004507393A (ja) | 2004-03-11 |
DE50103533D1 (de) | 2004-10-14 |
US20020188098A1 (en) | 2002-12-12 |
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