ATE350407T1 - Verfahren zur herstellung einer ethylen- vinylalkohol-copolymer harzmischung - Google Patents
Verfahren zur herstellung einer ethylen- vinylalkohol-copolymer harzmischungInfo
- Publication number
- ATE350407T1 ATE350407T1 AT02250210T AT02250210T ATE350407T1 AT E350407 T1 ATE350407 T1 AT E350407T1 AT 02250210 T AT02250210 T AT 02250210T AT 02250210 T AT02250210 T AT 02250210T AT E350407 T1 ATE350407 T1 AT E350407T1
- Authority
- AT
- Austria
- Prior art keywords
- ethylene
- vinyl alcohol
- alcohol copolymer
- weight
- parts
- Prior art date
Links
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 title abstract 9
- 238000004519 manufacturing process Methods 0.000 title abstract 5
- 229920005989 resin Polymers 0.000 title abstract 5
- 239000011347 resin Substances 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 title abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 239000008188 pellet Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 238000001125 extrusion Methods 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000004898 kneading Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Classifications
-
- 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
- C08J3/14—Powdering or granulating by precipitation from solutions
-
- 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
- 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
- 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
- B29C48/04—Particle-shaped
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
-
- 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
- C08F6/003—Removal of residual monomers by physical means from polymer solutions, suspensions, dispersions or emulsions without recovery of the polymer therefrom
-
- 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
- C08F6/06—Treatment of polymer solutions
- C08F6/10—Removal of volatile materials, e.g. solvents
-
- 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
-
- 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
-
- 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
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/08—Copolymers of ethylene
- B29K2023/086—EVOH, i.e. ethylene vinyl alcohol copolymer
-
- 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
- B29K2029/00—Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof as moulding material
- B29K2029/04—PVOH, i.e. polyvinyl alcohol
-
- 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
- B29K2105/0085—Copolymers
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001011051 | 2001-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE350407T1 true ATE350407T1 (de) | 2007-01-15 |
Family
ID=18878237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02250210T ATE350407T1 (de) | 2001-01-19 | 2002-01-11 | Verfahren zur herstellung einer ethylen- vinylalkohol-copolymer harzmischung |
Country Status (5)
Country | Link |
---|---|
US (1) | US6838029B2 (de) |
EP (1) | EP1225185B1 (de) |
AT (1) | ATE350407T1 (de) |
DE (1) | DE60217195T2 (de) |
TW (1) | TW546314B (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6686405B1 (en) * | 1999-07-23 | 2004-02-03 | Kuraray Co., Ltd. | Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets |
EP1179546B8 (de) * | 2000-08-07 | 2006-06-07 | Kuraray Co., Ltd. | Verfahren zur Herstellung von wässrigen Zusammensetzungen aus Ethylen-Vinylalkohol-Copolymeren |
US7524895B2 (en) * | 2002-02-18 | 2009-04-28 | Kuraray Co., Ltd. | Ethylene-vinyl alcohol copolymer resin compositions and process for production thereof |
EP1547744B1 (de) * | 2002-07-18 | 2011-09-21 | Kuraray Co., Ltd. | Verfahren zur herstellung von ethylen-vinylalkoholcopolymerpellets |
US20040164443A1 (en) * | 2003-02-20 | 2004-08-26 | Idemitsu Petrochemical Co., Ltd. | Process for granulating polyarylene sulfide based-resin |
FR2852319B1 (fr) * | 2003-03-14 | 2007-07-06 | Procede pour la recuperation d'un polymere d'alcool vinylique en solution | |
EP1874488A2 (de) * | 2005-04-18 | 2008-01-09 | Advanced Plastics Technologies Luxembourg S.A. | Wasserabweisende beschichtete artikel und herstellungsverfahren dafür |
JP2009515676A (ja) * | 2005-10-14 | 2009-04-16 | アドバンスド プラスティックス テクノロジーズ ルクセンブルク エスアー | 多層物体を表面処理アプリケーションにより形成する方法 |
JP2007321013A (ja) | 2006-05-30 | 2007-12-13 | Nippon Synthetic Chem Ind Co Ltd:The | エチレン−ビニルアルコール共重合体含水組成物の製造方法 |
DE102007057189A1 (de) * | 2007-11-28 | 2009-06-04 | Automatik Plastics Machinery Gmbh | Verfahren und Vorrichtung zur Herstellung von Polyamid |
JP5561930B2 (ja) * | 2007-12-28 | 2014-07-30 | 日本合成化学工業株式会社 | エチレン−ビニルアルコール共重合体組成物の製造方法、およびエチレン−ビニルアルコール共重合体ペレットの製造方法 |
US9221194B2 (en) * | 2007-12-28 | 2015-12-29 | The Nippon Synthetic Chemical Industry Co., Ltd. | Process for preparing ethylene-vinyl alcohol copolymer composition, and process for producing ethylene-vinyl alcohol copolymer pellets |
US20100080943A1 (en) * | 2008-09-30 | 2010-04-01 | E. I. Du Pont De Nemours And Company | Ethylene vinyl alcohol composition with metal carboxylate |
JP5748259B2 (ja) * | 2008-10-27 | 2015-07-15 | 日本合成化学工業株式会社 | ビニルアルコール系樹脂の製造方法 |
EP2487191B1 (de) * | 2009-10-07 | 2016-04-27 | The Nippon Synthetic Chemical Industry Co., Ltd. | Verfahren zur herstellung eines ethylen-/vinylalkoholcopolymers |
US20110168876A1 (en) * | 2010-01-14 | 2011-07-14 | Hsiung Hsiao | Optical module and system for liquid sample |
EP2592114B1 (de) * | 2010-07-09 | 2018-11-07 | The Nippon Synthetic Chemical Industry Co., Ltd. | Verseifte ethylen-/vinylester-copolymerzusammensetzung und mehrschichtige struktur mit der zusammensetzung |
CN105612211B (zh) * | 2013-10-09 | 2018-01-23 | 日本合成化学工业株式会社 | 乙烯‑乙烯基酯共聚物皂化物组合物和使用该组合物的多层结构体 |
TWI758268B (zh) * | 2015-12-21 | 2022-03-21 | 日商三菱化學股份有限公司 | 乙烯-乙烯醇系共聚物樹脂組成物丸粒群 |
WO2018003884A1 (ja) | 2016-06-29 | 2018-01-04 | 株式会社クラレ | 樹脂組成物、押出成形品、射出成形品及びブロー成形品 |
WO2018124232A1 (ja) * | 2016-12-28 | 2018-07-05 | 日本合成化学工業株式会社 | エチレン-ビニルアルコール系共重合体組成物ペレットおよび、エチレン-ビニルアルコール系共重合体組成物ペレットの製造方法 |
CN114426742B (zh) * | 2020-10-15 | 2023-03-31 | 中国石油化工股份有限公司 | Evoh树脂组合物及其制备方法 |
CN115991841B (zh) * | 2021-10-19 | 2024-05-31 | 中国石油化工股份有限公司 | 一种热稳定性优异的evoh树脂组合物及其制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4920615B1 (de) | 1969-07-17 | 1974-05-25 | ||
US3847845A (en) * | 1970-07-16 | 1974-11-12 | Kuraray Co | Separation and purification of the saponified ethylene-vinyl acetate interpolymers |
JPS5149294A (en) | 1974-10-28 | 1976-04-28 | Kuraray Co | Netsuretsukasei nosukunai echirennsakusanbinirukyojugotaikenkabutsuno seizoho |
JPS5512108A (en) | 1978-07-08 | 1980-01-28 | Nippon Synthetic Chem Ind Co Ltd:The | Preparation of formed product |
JPS5734148A (en) | 1980-08-08 | 1982-02-24 | Kuraray Co Ltd | Ethylene-vinyl alcohol copolymer resin composition |
JP2667830B2 (ja) | 1987-09-07 | 1997-10-27 | 株式会社クラレ | エチレン−ビニルアルコール系共重合体組成物 |
UA18715A (uk) | 1989-07-11 | 1997-12-25 | Варнер-Ламберт Компані | Композиція, спосіб переробки композиції та спосіб одержаhhя її розплаву |
JPH0613175B2 (ja) | 1989-07-31 | 1994-02-23 | 株式会社クラレ | ペレツトの製造法 |
US5322866A (en) * | 1993-01-29 | 1994-06-21 | The United States Of America As Represented By The Secretary Of The Army | Method of producing biodegradable starch-based product from unprocessed raw materials |
US5948447A (en) | 1993-08-05 | 1999-09-07 | Huntsman Polymers Corporation | Apparatus for product recovery of polyolefings |
EP0892006B1 (de) | 1997-07-18 | 2005-09-28 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Wasserhaltige Granulate von Hydrolysaten eines Ethylen-Vinylazetatpolymeren, ihre Herstellung und damit hergestellte Gegenstände |
US6174949B1 (en) | 1997-07-25 | 2001-01-16 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Resin composition, process for preparing the same, and laminate containing layer of said resin composition |
JPH1158500A (ja) | 1997-08-08 | 1999-03-02 | Nippon Synthetic Chem Ind Co Ltd:The | 樹脂組成物の成形法 |
JPH1158501A (ja) | 1997-08-08 | 1999-03-02 | Nippon Synthetic Chem Ind Co Ltd:The | 樹脂組成物の成形法 |
WO1999012714A1 (fr) | 1997-09-08 | 1999-03-18 | Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha | Procede pour la preparation de pastilles de copolymere d'ethylene et d'acetate de vinyle saponifie |
US6686405B1 (en) | 1999-07-23 | 2004-02-03 | Kuraray Co., Ltd. | Process for producing ethylene-vinyl alcohol copolymer resin, process for producing pellets and resin pellets |
EP1179546B8 (de) | 2000-08-07 | 2006-06-07 | Kuraray Co., Ltd. | Verfahren zur Herstellung von wässrigen Zusammensetzungen aus Ethylen-Vinylalkohol-Copolymeren |
EP1228850B1 (de) * | 2001-01-22 | 2010-07-28 | Kuraray Co., Ltd. | Verfahren zur Herstellung einer EVOH-Zusammensetzung |
-
2002
- 2002-01-04 US US10/035,123 patent/US6838029B2/en not_active Expired - Lifetime
- 2002-01-11 EP EP02250210A patent/EP1225185B1/de not_active Expired - Lifetime
- 2002-01-11 TW TW091100291A patent/TW546314B/zh not_active IP Right Cessation
- 2002-01-11 AT AT02250210T patent/ATE350407T1/de not_active IP Right Cessation
- 2002-01-11 DE DE60217195T patent/DE60217195T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1225185A3 (de) | 2002-08-07 |
EP1225185B1 (de) | 2007-01-03 |
DE60217195D1 (de) | 2007-02-15 |
US6838029B2 (en) | 2005-01-04 |
TW546314B (en) | 2003-08-11 |
EP1225185A2 (de) | 2002-07-24 |
US20020100997A1 (en) | 2002-08-01 |
DE60217195T2 (de) | 2007-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |