JP2023501423A5 - - Google Patents

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Publication number
JP2023501423A5
JP2023501423A5 JP2022526310A JP2022526310A JP2023501423A5 JP 2023501423 A5 JP2023501423 A5 JP 2023501423A5 JP 2022526310 A JP2022526310 A JP 2022526310A JP 2022526310 A JP2022526310 A JP 2022526310A JP 2023501423 A5 JP2023501423 A5 JP 2023501423A5
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JP
Japan
Prior art keywords
composition
polymer
composition according
less
polyaryletherketone
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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JP2022526310A
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English (en)
Japanese (ja)
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JP7741069B2 (ja
JP2023501423A (ja
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Priority claimed from EP19306489.6A external-priority patent/EP3825345A1/en
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Publication of JP2023501423A publication Critical patent/JP2023501423A/ja
Publication of JP2023501423A5 publication Critical patent/JP2023501423A5/ja
Application granted granted Critical
Publication of JP7741069B2 publication Critical patent/JP7741069B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022526310A 2019-11-19 2020-11-19 付加製造用の改良された粉末 Active JP7741069B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19306489.6 2019-11-19
EP19306489.6A EP3825345A1 (en) 2019-11-19 2019-11-19 Improved powder for additive manufacturing
PCT/EP2020/082748 WO2021099500A1 (en) 2019-11-19 2020-11-19 Improved powder for additive manufacturing

Publications (3)

Publication Number Publication Date
JP2023501423A JP2023501423A (ja) 2023-01-18
JP2023501423A5 true JP2023501423A5 (enExample) 2025-07-15
JP7741069B2 JP7741069B2 (ja) 2025-09-17

Family

ID=68808225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526310A Active JP7741069B2 (ja) 2019-11-19 2020-11-19 付加製造用の改良された粉末

Country Status (6)

Country Link
US (1) US20220403206A1 (enExample)
EP (2) EP3825345A1 (enExample)
JP (1) JP7741069B2 (enExample)
KR (1) KR20220104689A (enExample)
CN (1) CN114667211B (enExample)
WO (1) WO2021099500A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4271725A1 (en) * 2020-12-30 2023-11-08 Arkema France Additive manufacturing process by extrusion of a poly-ether-ketone-ketone based composition
KR20230147050A (ko) * 2021-02-25 2023-10-20 도레이 카부시키가이샤 수지 분립체를 사용한 3차원 조형물의 제조 방법, 3차원조형물, 그리고 수지 분립체
DE102022125088A1 (de) 2022-09-29 2024-04-04 Eos Gmbh Electro Optical Systems Zusammensetzung für additive Fertigungsverfahren

Family Cites Families (27)

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Publication number Priority date Publication date Assignee Title
FR5F (fr) 1960-11-02 1962-02-09 Rhone Poulenc Sa Acide cycloundécene-1 carboxylique-1.
US4996287A (en) * 1988-12-13 1991-02-26 E. I. Du Pont De Nemours And Company Thermoformable polyaryletherketone sheet
DE102004062761A1 (de) 2004-12-21 2006-06-22 Degussa Ag Verwendung von Polyarylenetherketonpulver in einem dreidimensionalen pulverbasierenden werkzeuglosen Herstellverfahren, sowie daraus hergestellte Formteile
US8063000B2 (en) * 2006-08-30 2011-11-22 Carbo Ceramics Inc. Low bulk density proppant and methods for producing the same
EP3323601B1 (en) 2008-05-20 2022-04-27 EOS GmbH Electro Optical Systems Influencing specific mechanical properties of three-dimensional objects manufactured by a selective sintering by means of electromagnetic radiation from a powder comprising at least one polymer or copolymer
EP2360206A1 (de) * 2010-02-13 2011-08-24 Bayer MaterialScience AG Verwendung von Mischungen zur Herstellung schlagzähmodifizierter thermoplastischer Zusammensetzungen
CA2812758C (en) * 2010-09-27 2019-02-26 Arkema Inc. Heat treated polymer powders
WO2013031858A1 (ja) * 2011-08-29 2013-03-07 ダイキン工業株式会社 含フッ素重合体粉末、皮膜、及び、含フッ素重合体粉末の製造方法
EP2788170B2 (en) * 2011-12-05 2024-11-27 Hexcel Corporation Method for processing paek and articles manufactured from the same
US9527242B2 (en) 2012-11-21 2016-12-27 Stratasys, Inc. Method for printing three-dimensional parts wtih crystallization kinetics control
US10023739B2 (en) * 2012-11-21 2018-07-17 Stratasys, Inc. Semi-crystalline build materials
FR3006317B1 (fr) * 2013-05-30 2016-06-24 Arkema France Procede de traitement thermique de poudres de polyarylene-ether-cetone-cetone adaptees au frittage laser
FR3027603B1 (fr) * 2014-10-22 2016-11-18 Arkema France Composition a base de polyarylene-ether-cetone a proprietes ameliorees
JP2017535643A (ja) * 2014-11-03 2017-11-30 アーケマ・インコーポレイテッド ポリマーフレーク及び粉体の密度を高めるためのプロセス
US10808081B2 (en) 2015-09-04 2020-10-20 Sabic Global Technologies B.V. Powder compositions comprising thermoplastic particles and flow promoter particles, method of preparing articles and coatings from the powder compositions, and articles prepared therefrom
DE102015219866A1 (de) * 2015-10-13 2017-04-13 Eos Gmbh Electro Optical Systems Vorrichtung und Verfahren zum Herstellen eines dreidimensionalen Objekts
WO2017116885A1 (en) * 2015-12-28 2017-07-06 Arkema Inc. Processes for producing polymer powders
FR3048430B1 (fr) * 2016-03-04 2019-08-30 Arkema France Poudre de poly-(aryl-ether-cetone) (paek) apte a etre utilisee plusieurs fois dans des procedes de frittage
EP3448915A1 (en) * 2016-04-29 2019-03-06 Solvay Specialty Polymers USA, LLC Compatibilized polymer compositions
JP6399165B1 (ja) 2016-07-22 2018-10-03 株式会社リコー 立体造形用樹脂粉末、立体造形物の製造装置、及び立体造形物の製造方法
WO2018115033A1 (en) * 2016-12-21 2018-06-28 Solvay Specialty Polymers Usa, Llc Poly(ether ketone ketone) polymers, corresponding synthesis methods and polymer compositions and articles made therefrom
CN108250668A (zh) * 2016-12-28 2018-07-06 东丽先端材料研究开发（中国）有限公司 金属接合用树脂组合物及其与金属接合成型品和制造方法
US10661479B2 (en) * 2017-01-15 2020-05-26 Hexcel Corporation Polymer powder and method of preparing the same
DE102017206963A1 (de) * 2017-04-25 2018-10-25 Eos Gmbh Electro Optical Systems Verfahren zur Herstellung eines dreidimensionalen Objekts
WO2018224246A1 (en) 2017-06-07 2018-12-13 Solvay Specialty Polymers Usa, Llc Process for preparing particles of aromatic polymers, particles obtainable by said process and their uses
US11851526B2 (en) 2017-06-30 2023-12-26 Solvay Specialty Polymers Usa, Llc Poly(ether ketone ketone) polymer powder having a low volatiles content
DE102018206236A1 (de) * 2018-04-23 2019-10-24 Eos Gmbh Electro Optical Systems Verfahren zum Herstellen eines mindestens ein Polymer umfassenden Pulvers sowie derartiges Pulver

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