ATE403683T1 - Verfahren zur herstellung eines ethylen- vinylacetat copolymeren und vorrichtung zu seiner herstellung - Google Patents
Verfahren zur herstellung eines ethylen- vinylacetat copolymeren und vorrichtung zu seiner herstellungInfo
- Publication number
- ATE403683T1 ATE403683T1 AT02252248T AT02252248T ATE403683T1 AT E403683 T1 ATE403683 T1 AT E403683T1 AT 02252248 T AT02252248 T AT 02252248T AT 02252248 T AT02252248 T AT 02252248T AT E403683 T1 ATE403683 T1 AT E403683T1
- Authority
- AT
- Austria
- Prior art keywords
- producing
- vinyl acetate
- acetate copolymer
- ethylene vinyl
- polymerization solution
- Prior art date
Links
- 239000005038 ethylene vinyl acetate Substances 0.000 title abstract 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000003505 polymerization initiator Substances 0.000 abstract 1
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
- C08F218/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
- C08F218/02—Esters of monocarboxylic acids
- C08F218/04—Vinyl esters
- C08F218/08—Vinyl acetate
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001097879 | 2001-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE403683T1 true ATE403683T1 (de) | 2008-08-15 |
Family
ID=18951596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02252248T ATE403683T1 (de) | 2001-03-30 | 2002-03-27 | Verfahren zur herstellung eines ethylen- vinylacetat copolymeren und vorrichtung zu seiner herstellung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6831139B2 (de) |
| EP (1) | EP1245595B1 (de) |
| AT (1) | ATE403683T1 (de) |
| DE (1) | DE60228011D1 (de) |
| TW (1) | TWI258484B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9670292B2 (en) | 2013-03-11 | 2017-06-06 | Sumitomo Seika Chemicals Co., Ltd. | Apparatus for producing water-absorbent resin |
| CN105524203B (zh) * | 2014-09-28 | 2018-03-02 | 中国石油化工股份有限公司 | 一种采用混合溶剂制备eva弹性体的方法 |
| CN106523262A (zh) * | 2016-11-01 | 2017-03-22 | 杨文东 | 液体能量的发生方法 |
| TWI810303B (zh) * | 2018-05-30 | 2023-08-01 | 日商可樂麗股份有限公司 | 乙烯－乙酸乙烯酯共聚物之製造方法 |
| BG67456B1 (bg) | 2019-11-05 | 2022-08-15 | "Кемикал Иновейшън" ООД | Инсталация за полимеризация с интегриран в нея комбиниран абсорбционно-дифузионен и абсорбционно-кондензационен блок и нейното приложение за получаване на полимери и съполимери |
| CN115991803A (zh) * | 2021-10-19 | 2023-04-21 | 中国石油化工股份有限公司 | 一种基于外循环的乙烯改性聚乙烯醇的制备方法和撤热方法及其设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2300111C3 (de) * | 1973-01-03 | 1984-10-25 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Abführung der Reaktionswärme bei der Copolymerisation des Äthylens in wäßriger Dispersion |
| US4024329A (en) * | 1975-07-03 | 1977-05-17 | The Dow Chemical Company | Method for removing heat from a chemical reaction |
| CA1215495A (en) * | 1981-07-28 | 1986-12-16 | Kenji Satoh | Method of continuous copolymerization of ethylene and vinylacetate |
| JPS6053513A (ja) * | 1983-09-01 | 1985-03-27 | Kuraray Co Ltd | エチレン−酢酸ビニル共重合体の連続製造法 |
| JPS6136301A (ja) * | 1984-07-27 | 1986-02-21 | Kanegafuchi Chem Ind Co Ltd | 重合反応缶内の温度制御方法 |
| JP4832623B2 (ja) * | 2000-02-14 | 2011-12-07 | 日本合成化学工業株式会社 | 酢酸ビニル系重合体及びそのケン化物の製造法 |
-
2002
- 2002-03-27 DE DE60228011T patent/DE60228011D1/de not_active Expired - Lifetime
- 2002-03-27 AT AT02252248T patent/ATE403683T1/de not_active IP Right Cessation
- 2002-03-27 EP EP02252248A patent/EP1245595B1/de not_active Expired - Lifetime
- 2002-03-29 US US10/108,457 patent/US6831139B2/en not_active Expired - Lifetime
- 2002-03-29 TW TW091106336A patent/TWI258484B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1245595A3 (de) | 2003-03-19 |
| EP1245595B1 (de) | 2008-08-06 |
| US6831139B2 (en) | 2004-12-14 |
| EP1245595A2 (de) | 2002-10-02 |
| TWI258484B (en) | 2006-07-21 |
| DE60228011D1 (de) | 2008-09-18 |
| US20020156335A1 (en) | 2002-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |