CN116277858A - 一种近各向同性纤维增强聚芳醚酮挤出模具及挤出工艺 - Google Patents
一种近各向同性纤维增强聚芳醚酮挤出模具及挤出工艺 Download PDFInfo
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- CN116277858A CN116277858A CN202310118116.4A CN202310118116A CN116277858A CN 116277858 A CN116277858 A CN 116277858A CN 202310118116 A CN202310118116 A CN 202310118116A CN 116277858 A CN116277858 A CN 116277858A
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- 238000001125 extrusion Methods 0.000 title claims abstract description 88
- 229920006260 polyaryletherketone Polymers 0.000 title claims abstract description 28
- 239000000835 fiber Substances 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000008569 process Effects 0.000 title claims abstract description 20
- 239000000155 melt Substances 0.000 claims abstract description 74
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 230000003075 superhydrophobic effect Effects 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims description 14
- 238000005488 sandblasting Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 239000002086 nanomaterial Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract 2
- 229920001643 poly(ether ketone) Polymers 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 7
- 238000009826 distribution Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920001652 poly(etherketoneketone) Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920008285 Poly(ether ketone) PEK Polymers 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- B29C48/30—Extrusion nozzles or dies
- B29C48/3001—Extrusion nozzles or dies characterised by the material or their manufacturing process
- B29C48/3003—Materials, coating or lining 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- 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
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92514—Pressure
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/926—Flow or feed rate
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29K2071/00—Use of polyethers, e.g. PEEK, i.e. polyether-etherketone or PEK, i.e. polyetherketone or derivatives thereof, as moulding material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
干燥料筒 | 料筒1区 | 料筒2-5区 | 法兰 | 螺杆转速 |
160℃ | 220℃ | 360℃ | 370℃ | 12r/min |
链接法兰 | 挤出流道 | 分流体 | 第一热处理夹套 | 第二热处理夹套 |
370℃ | 370℃ | 370℃ | 180℃ | 90℃ |
牵引速度 | 熔体压力 | |||
100mm/h | 3.0MPa |
实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 | 对比例7 | |
纵向拉伸 | 134MPa | 136MPa | 129MPa | 108MPa | 107MPa | 105MPa | 92MPa |
横向拉伸 | 126MPa | 128MPa | 133MPa | 103MPa | 101MPa | 109MPa | 110MPa |
纵向弯曲 | 281MPa | 289MPa | 277MPa | 221MPa | 229MPa | 225MPa | 185MPa |
横向弯曲 | 287MPa | 278MPa | 284MPa | 215MPa | 222MPa | 228MPa | 245MPa |
Claims (10)
Priority Applications (1)
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CN202310118116.4A CN116277858A (zh) | 2023-02-15 | 2023-02-15 | 一种近各向同性纤维增强聚芳醚酮挤出模具及挤出工艺 |
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CN202310118116.4A CN116277858A (zh) | 2023-02-15 | 2023-02-15 | 一种近各向同性纤维增强聚芳醚酮挤出模具及挤出工艺 |
Publications (1)
Publication Number | Publication Date |
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CN116277858A true CN116277858A (zh) | 2023-06-23 |
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CN202310118116.4A Pending CN116277858A (zh) | 2023-02-15 | 2023-02-15 | 一种近各向同性纤维增强聚芳醚酮挤出模具及挤出工艺 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116872515A (zh) * | 2023-09-01 | 2023-10-13 | 江苏君华特种工程塑料制品有限公司 | 一种peek板整形输送装置及工作方法 |
Citations (12)
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JP2004276555A (ja) * | 2003-03-19 | 2004-10-07 | Mitsuba Mfg Co Ltd | 繊維配向押出装置 |
CN103333394A (zh) * | 2013-07-15 | 2013-10-02 | 四川大学 | 一种可设计聚合物基功能膜的制备方法 |
CN203876189U (zh) * | 2014-06-05 | 2014-10-15 | 宁波博利隆复合材料科技有限公司 | 一种改进机头板的碳纤维材料挤出机 |
CN206884124U (zh) * | 2017-04-26 | 2018-01-16 | 青岛科技大学 | 一种适合短纤维翻新胎面精细混炼的挤出机口模 |
CN206884123U (zh) * | 2017-03-24 | 2018-01-16 | 黎明锋 | 一种墙板挤出模具 |
CN208930677U (zh) * | 2018-09-05 | 2019-06-04 | 河南省华北工业塑料有限公司 | 改性超高分子量聚乙烯板材挤出模具 |
EP3715082A1 (en) * | 2019-03-29 | 2020-09-30 | The Boeing Company | Molten extrusion loading for compression molds using chopped prepreg fiber |
CN213733319U (zh) * | 2020-08-27 | 2021-07-20 | 陕西理工大学 | 一种用于挤出成型的可调收敛结构式分流板组 |
CN214188371U (zh) * | 2020-12-31 | 2021-09-14 | 东莞市凯菲特精密制造有限公司 | 一种塑料水管挤出成型模具 |
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2023
- 2023-02-15 CN CN202310118116.4A patent/CN116277858A/zh active Pending
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116872515A (zh) * | 2023-09-01 | 2023-10-13 | 江苏君华特种工程塑料制品有限公司 | 一种peek板整形输送装置及工作方法 |
CN116872515B (zh) * | 2023-09-01 | 2023-11-21 | 江苏君华特种工程塑料制品有限公司 | 一种peek板整形输送装置及工作方法 |
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Address after: 213100 no.7-16, Yangtze River Delta mold City, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Applicant after: Jiangsu Junhua Special Polymer Materials Co.,Ltd. Applicant after: Shandong Junhao High Performance Polymer Co.,Ltd. Address before: 213100 no.7-16, Yangtze River Delta mold City, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Applicant before: JIANGSU JUNHUA HIGH PERFORMANCE SPECIALTY ENGINEERING PLASTICS (PEEK) PRODUCTS CO.,LTD. Applicant before: Shandong Junhao High Performance Polymer Co.,Ltd. |
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Application publication date: 20230623 |