CN108970566B - 用于生产聚碳酸酯的具有浸润性能的缩聚反应器 - Google Patents
用于生产聚碳酸酯的具有浸润性能的缩聚反应器 Download PDFInfo
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- CN108970566B CN108970566B CN201810940155.1A CN201810940155A CN108970566B CN 108970566 B CN108970566 B CN 108970566B CN 201810940155 A CN201810940155 A CN 201810940155A CN 108970566 B CN108970566 B CN 108970566B
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- Prior art keywords
- polycondensation reactor
- disk
- disks
- surface tension
- driving shaft
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- 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
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- 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
- B01J19/1887—Stationary reactors having moving elements inside forming a thin film
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- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/20—General preparatory processes
- C08G64/205—General preparatory processes characterised by the apparatus used
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyesters Or Polycarbonates (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810940155.1A CN108970566B (zh) | 2018-08-17 | 2018-08-17 | 用于生产聚碳酸酯的具有浸润性能的缩聚反应器 |
Applications Claiming Priority (1)
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CN201810940155.1A CN108970566B (zh) | 2018-08-17 | 2018-08-17 | 用于生产聚碳酸酯的具有浸润性能的缩聚反应器 |
Publications (2)
Publication Number | Publication Date |
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CN108970566A CN108970566A (zh) | 2018-12-11 |
CN108970566B true CN108970566B (zh) | 2021-03-09 |
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CN201810940155.1A Active CN108970566B (zh) | 2018-08-17 | 2018-08-17 | 用于生产聚碳酸酯的具有浸润性能的缩聚反应器 |
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CN (1) | CN108970566B (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5599507A (en) * | 1994-11-09 | 1997-02-04 | Shaw; Gordon | Reactor apparatus for preparing a polymeric material |
DE69714231T2 (de) * | 1996-03-28 | 2003-03-27 | Du Pont | Vorrichtung und verfahren für die polycondensationsreaktion |
JP2003313284A (ja) * | 2002-04-23 | 2003-11-06 | Ge Plastics Japan Ltd | ポリカーボネートの製造方法 |
CN2707362Y (zh) * | 2004-06-02 | 2005-07-06 | 中国纺织工业设计院 | 新型圆盘反应器 |
CN102378776B (zh) * | 2009-02-02 | 2013-10-30 | 巴斯夫欧洲公司 | 制备聚合物的方法以及用于实施所述方法的反应器 |
CN101612546B (zh) * | 2009-05-27 | 2011-06-15 | 中国纺织工业设计院 | 高效多段式终缩聚反应器 |
CN105944651B (zh) * | 2016-05-16 | 2018-01-12 | 浙江大学 | 一种多层落管式降膜缩聚反应器 |
CN108219124B (zh) * | 2018-01-23 | 2021-02-02 | 北京濮源新材料技术研究院(普通合伙) | 高品质聚碳酸酯及其制备方法 |
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2018
- 2018-08-17 CN CN201810940155.1A patent/CN108970566B/zh active Active
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Publication number | Publication date |
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CN108970566A (zh) | 2018-12-11 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20230228 Address after: 457500 puwang Industrial Park, fan County, Puyang City, Henan Province Patentee after: PUYANG SHENGTONGJUYUAN ADVANCED MATERIALS Co.,Ltd. Address before: 100098 b-1907, 16th floor, building 1, 18 Zhongguancun East Road, Haidian District, Beijing Patentee before: PEKING PUYUAN INSTITUTE FOR ADVANCED MATERIALS AND TECHNOLOGY |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A condensation reactor with wetting properties for the production of polycarbonate Effective date of registration: 20230720 Granted publication date: 20210309 Pledgee: China Petroleum Finance Co.,Ltd. Pledgor: PUYANG SHENGTONGJUYUAN ADVANCED MATERIALS Co.,Ltd. Registration number: Y2023980048997 |
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