JP2020508907A5 - - Google Patents
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- Publication number
- JP2020508907A5 JP2020508907A5 JP2019548610A JP2019548610A JP2020508907A5 JP 2020508907 A5 JP2020508907 A5 JP 2020508907A5 JP 2019548610 A JP2019548610 A JP 2019548610A JP 2019548610 A JP2019548610 A JP 2019548610A JP 2020508907 A5 JP2020508907 A5 JP 2020508907A5
- Authority
- JP
- Japan
- Prior art keywords
- core
- shell
- melting temperature
- temperature
- glass temperature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000011162 core material Substances 0.000 claims 28
- 239000011257 shell material Substances 0.000 claims 25
- 239000000463 material Substances 0.000 claims 17
- 239000011521 glass Substances 0.000 claims 14
- 238000002844 melting Methods 0.000 claims 14
- 230000008018 melting Effects 0.000 claims 14
- 239000011258 core-shell material Substances 0.000 claims 9
- 238000000034 method Methods 0.000 claims 9
- 238000010438 heat treatment Methods 0.000 claims 4
- 239000004417 polycarbonate Substances 0.000 claims 3
- 229920000515 polycarbonate Polymers 0.000 claims 3
- 229920008790 Amorphous Polyethylene terephthalate Polymers 0.000 claims 2
- 239000004696 Poly ether ether ketone Substances 0.000 claims 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims 2
- 229920002492 poly(sulfone) Polymers 0.000 claims 2
- -1 polybutylene terephthalate Polymers 0.000 claims 2
- 229920002530 polyetherether ketone Polymers 0.000 claims 2
- 238000007639 printing Methods 0.000 claims 2
- 230000003746 surface roughness Effects 0.000 claims 2
- 238000010146 3D printing Methods 0.000 claims 1
- 229920008651 Crystalline Polyethylene terephthalate Polymers 0.000 claims 1
- 239000004734 Polyphenylene sulfide Substances 0.000 claims 1
- 239000004793 Polystyrene Substances 0.000 claims 1
- 229920007962 Styrene Methyl Methacrylate Polymers 0.000 claims 1
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims 1
- BZDKYAZTCWRUDZ-UHFFFAOYSA-N buta-1,3-diene;methyl 2-methylprop-2-enoate;prop-2-enenitrile;styrene Chemical compound C=CC=C.C=CC#N.COC(=O)C(C)=C.C=CC1=CC=CC=C1 BZDKYAZTCWRUDZ-UHFFFAOYSA-N 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- ADFPJHOAARPYLP-UHFFFAOYSA-N methyl 2-methylprop-2-enoate;styrene Chemical compound COC(=O)C(C)=C.C=CC1=CC=CC=C1 ADFPJHOAARPYLP-UHFFFAOYSA-N 0.000 claims 1
- 229920012128 methyl methacrylate acrylonitrile butadiene styrene Polymers 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims 1
- 229920001707 polybutylene terephthalate Polymers 0.000 claims 1
- 239000011112 polyethylene naphthalate Substances 0.000 claims 1
- 239000004926 polymethyl methacrylate Substances 0.000 claims 1
- 229920000069 polyphenylene sulfide Polymers 0.000 claims 1
- 229920002223 polystyrene Polymers 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 229920006132 styrene block copolymer Polymers 0.000 claims 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17160091.9 | 2017-03-09 | ||
| EP17160091 | 2017-03-09 | ||
| PCT/EP2018/054678 WO2018162268A1 (en) | 2017-03-09 | 2018-02-26 | Core-shell filament for printing smooth fdm 3d items |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020508907A JP2020508907A (ja) | 2020-03-26 |
| JP2020508907A5 true JP2020508907A5 (https=) | 2021-03-25 |
| JP7113839B2 JP7113839B2 (ja) | 2022-08-05 |
Family
ID=58387609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019548610A Active JP7113839B2 (ja) | 2017-03-09 | 2018-02-26 | 滑らかなｆｄｍ３ｄ物品を印刷するためのコア－シェルフィラメント |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11007707B2 (https=) |
| EP (1) | EP3592532B1 (https=) |
| JP (1) | JP7113839B2 (https=) |
| CN (1) | CN110382205B (https=) |
| WO (1) | WO2018162268A1 (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10011922B2 (en) | 2016-03-21 | 2018-07-03 | Stratasys, Inc. | Core-shell morphology of composite filaments for use in extrusion-based additive manufacturing systems |
| EP3840933B1 (en) * | 2018-08-24 | 2022-04-06 | Signify Holding B.V. | Stress releasing object by multiple-material fdm printing |
| WO2020048889A1 (en) * | 2018-09-03 | 2020-03-12 | Signify Holding B.V. | Printing method for fdm printing smooth surfaces of items |
| WO2020076976A1 (en) | 2018-10-10 | 2020-04-16 | Readcoor, Inc. | Three-dimensional spatial molecular indexing |
| WO2020093049A1 (en) | 2018-11-02 | 2020-05-07 | Stratasys,Inc. | Core-shell filament for use in extrusion-based additive manufacturing systems and method of printing parts |
| CN113272116B (zh) * | 2019-01-08 | 2023-10-10 | 昕诺飞控股有限公司 | 滴式打印 |
| JP7674258B2 (ja) * | 2019-03-29 | 2025-05-09 | アルケマ フランス | 内部的に透明な物品の３ｄ印刷 |
| JP7287113B2 (ja) * | 2019-05-27 | 2023-06-06 | テクノＵｍｇ株式会社 | 三次元造形物の製造方法 |
| JP7253789B2 (ja) * | 2019-06-17 | 2023-04-07 | 有限会社スワニー | 成形型の製造法 |
| JP7395894B2 (ja) * | 2019-09-13 | 2023-12-12 | セイコーエプソン株式会社 | 三次元造形物の製造方法、および、三次元造形装置 |
| EP4097251A1 (en) | 2020-01-29 | 2022-12-07 | 10X Genomics, Inc. | Compositions and methods for analyte detection |
| EP4192670B1 (en) * | 2020-08-06 | 2024-10-09 | Signify Holding B.V. | Continuous hollow tube printing using fdm |
| US20220049303A1 (en) | 2020-08-17 | 2022-02-17 | Readcoor, Llc | Methods and systems for spatial mapping of genetic variants |
| CN115073882B (zh) * | 2021-03-15 | 2023-07-21 | 中国科学院福建物质结构研究所 | 一种原位固化的环氧树脂制件及其制备方法 |
| US20220363944A1 (en) * | 2021-04-29 | 2022-11-17 | Industrial Technology Research Institute | Inkjet ink, 3d printing method, and 3d printing object |
| EP4387831B1 (en) * | 2021-08-17 | 2025-04-02 | Signify Holding B.V. | 3d printed reflectors for disinfection lighting |
| WO2023031099A1 (en) * | 2021-09-02 | 2023-03-09 | Signify Holding B.V. | Method and apparatus for producing a 3d item with a fdm core-shell dual nozzle |
| CN118076472A (zh) * | 2021-10-11 | 2024-05-24 | 昕诺飞控股有限公司 | 具有颜色和/或反射率控制的3d打印材料 |
| CN116171223A (zh) * | 2021-12-29 | 2023-05-26 | 苏州聚复科技股份有限公司 | 3d打印线材及其制备方法，3d打印方法及打印设备 |
| WO2023125367A1 (zh) * | 2021-12-29 | 2023-07-06 | 苏州聚复科技股份有限公司 | 3d打印线材及其制备方法，3d打印方法及打印设备 |
| WO2023144096A1 (en) * | 2022-01-28 | 2023-08-03 | Signify Holding B.V. | Fdm core-shell filament comprising wood and other particles |
| CN114714615B (zh) * | 2022-03-23 | 2023-07-14 | 浙江大学 | 一种基于3d打印技术制备可气动变形的多层薄膜材料的方法 |
| CN116533512B (zh) * | 2023-05-11 | 2025-04-25 | 深圳大学 | 一种聚合物材料fdm样品粗糙度的预测方法 |
| CN119261207B (zh) * | 2024-10-18 | 2026-04-28 | 西安交通大学 | 一种同轴双态原位材料挤出3d打印层间增强方法 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6776602B2 (en) * | 1999-04-20 | 2004-08-17 | Stratasys, Inc. | Filament cassette and loading system |
| US6930737B2 (en) | 2001-01-16 | 2005-08-16 | Visteon Global Technologies, Inc. | LED backlighting system |
| US9581756B2 (en) | 2009-10-05 | 2017-02-28 | Lighting Science Group Corporation | Light guide for low profile luminaire |
| EP2616229B1 (en) * | 2010-09-17 | 2019-09-04 | Stratasys, Inc. | Extrusion-based additive manufacturing method |
| US8920697B2 (en) * | 2010-09-17 | 2014-12-30 | Stratasys, Inc. | Method for building three-dimensional objects in extrusion-based additive manufacturing systems using core-shell consumable filaments |
| TWI471504B (zh) | 2010-10-27 | 2015-02-01 | Young Lighting Technology Corp | 平面光源模組 |
| US20120140436A1 (en) | 2010-12-02 | 2012-06-07 | Intematix Corporation | Solid-state lamps with light guide and photoluminescence material |
| JP6335782B2 (ja) | 2011-07-13 | 2018-05-30 | ヌボトロニクス、インク． | 電子的および機械的な構造を製作する方法 |
| GB201210851D0 (en) | 2012-06-19 | 2012-08-01 | Eads Uk Ltd | Extrusion-based additive manufacturing system |
| JP6064197B2 (ja) | 2013-02-08 | 2017-01-25 | パナソニックＩｐマネジメント株式会社 | 照明器具 |
| US9156205B2 (en) | 2013-03-22 | 2015-10-13 | Markforged, Inc. | Three dimensional printer with composite filament fabrication |
| US9370896B2 (en) * | 2013-06-05 | 2016-06-21 | Markforged, Inc. | Methods for fiber reinforced additive manufacturing |
| CA3121870A1 (en) * | 2013-03-22 | 2014-09-25 | Markforged, Inc. | Three dimensional printing |
| GB201314030D0 (en) | 2013-08-06 | 2013-09-18 | Eads Uk Ltd | Extrusion-Based Additive Manufacturing System and Method |
| EP3970945A1 (en) | 2013-11-19 | 2022-03-23 | Guill Tool & Engineering | Filament for use in a 3d printer and method for producing the same |
| US20150174824A1 (en) | 2013-12-19 | 2015-06-25 | Karl Joseph Gifford | Systems and methods for 3D printing with multiple exchangeable printheads |
| US9796140B2 (en) | 2014-06-19 | 2017-10-24 | Autodesk, Inc. | Automated systems for composite part fabrication |
| EP3218160A4 (en) | 2014-11-14 | 2018-10-17 | Nielsen-Cole, Cole | Additive manufacturing techniques and systems to form composite materials |
| WO2016090164A1 (en) | 2014-12-03 | 2016-06-09 | Fenner U.S., Inc. | Improved filament for fused deposit modeling |
| US20160271874A1 (en) | 2015-03-20 | 2016-09-22 | EP Technologies LLC | 3d printers having plasma applicators and methods of using same |
| US20180012517A1 (en) * | 2016-07-06 | 2018-01-11 | WhiteClouds Inc. | Three dimensional hinged model |
-
2018
- 2018-02-26 JP JP2019548610A patent/JP7113839B2/ja active Active
- 2018-02-26 EP EP18705955.5A patent/EP3592532B1/en active Active
- 2018-02-26 US US16/489,064 patent/US11007707B2/en active Active
- 2018-02-26 WO PCT/EP2018/054678 patent/WO2018162268A1/en not_active Ceased
- 2018-02-26 CN CN201880016614.5A patent/CN110382205B/zh active Active
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