CN109603618B - 一种聚碳酸酯的助剂混合添加系统及其使用方法 - Google Patents
一种聚碳酸酯的助剂混合添加系统及其使用方法 Download PDFInfo
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- CN109603618B CN109603618B CN201811556990.1A CN201811556990A CN109603618B CN 109603618 B CN109603618 B CN 109603618B CN 201811556990 A CN201811556990 A CN 201811556990A CN 109603618 B CN109603618 B CN 109603618B
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- polycarbonate
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- stirring
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- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 88
- 239000004417 polycarbonate Substances 0.000 title claims abstract description 88
- 238000002156 mixing Methods 0.000 title claims abstract description 75
- 239000000654 additive Substances 0.000 title claims description 22
- 230000000996 additive effect Effects 0.000 title claims description 18
- 238000000034 method Methods 0.000 title claims description 15
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 104
- 238000002360 preparation method Methods 0.000 claims abstract description 46
- 230000003068 static effect Effects 0.000 claims abstract description 27
- 238000005086 pumping Methods 0.000 claims abstract description 22
- 238000003756 stirring Methods 0.000 claims description 60
- 239000003795 chemical substances by application Substances 0.000 claims description 34
- 239000000243 solution Substances 0.000 claims description 33
- 239000007788 liquid Substances 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 12
- 239000011259 mixed solution Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 239000002904 solvent Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 9
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- YQUQWHNMBPIWGK-UHFFFAOYSA-N 4-isopropylphenol Chemical compound CC(C)C1=CC=C(O)C=C1 YQUQWHNMBPIWGK-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
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- 231100000956 nontoxicity Toxicity 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
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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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
- B01F27/092—Stirrers characterised by the mounting of the stirrers with respect to the receptacle occupying substantially the whole interior space of the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
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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)
- Processes Of Treating Macromolecular Substances (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811556990.1A CN109603618B (zh) | 2018-12-19 | 2018-12-19 | 一种聚碳酸酯的助剂混合添加系统及其使用方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811556990.1A CN109603618B (zh) | 2018-12-19 | 2018-12-19 | 一种聚碳酸酯的助剂混合添加系统及其使用方法 |
Publications (2)
Publication Number | Publication Date |
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CN109603618A CN109603618A (zh) | 2019-04-12 |
CN109603618B true CN109603618B (zh) | 2022-01-14 |
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CN201811556990.1A Active CN109603618B (zh) | 2018-12-19 | 2018-12-19 | 一种聚碳酸酯的助剂混合添加系统及其使用方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112045964B (zh) * | 2020-07-31 | 2023-03-31 | 聊城鲁西聚碳酸酯有限公司 | 一种聚碳酸酯的助剂添加装置和添加工艺 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1172490A (zh) * | 1995-01-31 | 1998-02-04 | 出光兴产株式会社 | 聚碳酸酯的制备方法 |
CN1777496A (zh) * | 2003-04-22 | 2006-05-24 | 拜尔材料科学股份公司 | 将聚合物熔体与添加剂相混合的方法 |
CN101035832A (zh) * | 2004-11-06 | 2007-09-12 | Lg化学株式会社 | 使用喷雾结晶法制备改性聚碳酸酯的方法 |
CN106985300A (zh) * | 2017-04-24 | 2017-07-28 | 宁波浙铁大风化工有限公司 | 一种聚碳酸酯制备系统 |
CN108789913A (zh) * | 2018-06-20 | 2018-11-13 | 北京濮源新材料技术研究院(普通合伙) | 用于连续化生产聚碳酸酯的原料混合装置及混合工艺 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007161769A (ja) * | 2005-12-09 | 2007-06-28 | Fujifilm Corp | ポリマーフイルムのアルカリ鹸化方法及び装置 |
WO2016083923A1 (en) * | 2014-11-25 | 2016-06-02 | Sabic Global Technologies B.V. | Filter alignment in a polycarbonate production process |
-
2018
- 2018-12-19 CN CN201811556990.1A patent/CN109603618B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1172490A (zh) * | 1995-01-31 | 1998-02-04 | 出光兴产株式会社 | 聚碳酸酯的制备方法 |
CN1777496A (zh) * | 2003-04-22 | 2006-05-24 | 拜尔材料科学股份公司 | 将聚合物熔体与添加剂相混合的方法 |
CN101035832A (zh) * | 2004-11-06 | 2007-09-12 | Lg化学株式会社 | 使用喷雾结晶法制备改性聚碳酸酯的方法 |
CN106985300A (zh) * | 2017-04-24 | 2017-07-28 | 宁波浙铁大风化工有限公司 | 一种聚碳酸酯制备系统 |
CN108789913A (zh) * | 2018-06-20 | 2018-11-13 | 北京濮源新材料技术研究院(普通合伙) | 用于连续化生产聚碳酸酯的原料混合装置及混合工艺 |
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Address after: No. 655 Haitian Middle Road, Zhenhai Chemical Industry Zone, Ningbo City, Zhejiang Province 315204 Patentee after: Ningbo Dafeng Jiangning New Material Technology Co.,Ltd. Country or region after: China Address before: 315204 Haishan Road, Ningbo Petrochemical Economic and Technological Development Zone, Zhenhai District, Ningbo City, Zhejiang Province Patentee before: NINGBO ZHETIE DAPHOON CHEMICAL Co.,Ltd. Country or region before: China |
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Effective date of registration: 20240909 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Patentee after: Ningbo Dafeng Jiangning New Material Technology Co.,Ltd. Patentee after: Sinopec Ningbo Zhenhai Refining and Chemical Co.,Ltd. Address before: No. 655 Haitian Middle Road, Zhenhai Chemical Industry Zone, Ningbo City, Zhejiang Province 315204 Patentee before: Ningbo Dafeng Jiangning New Material Technology Co.,Ltd. Country or region before: China |
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