ES2437473T3 - Composición de polvo termoplástico y objetos tridimensionales fabricados mediante sinterización de dicha composición - Google Patents

Composición de polvo termoplástico y objetos tridimensionales fabricados mediante sinterización de dicha composición Download PDF

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Publication number
ES2437473T3
ES2437473T3 ES11705639.0T ES11705639T ES2437473T3 ES 2437473 T3 ES2437473 T3 ES 2437473T3 ES 11705639 T ES11705639 T ES 11705639T ES 2437473 T3 ES2437473 T3 ES 2437473T3
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ES
Spain
Prior art keywords
powder
less
composition
blocks
density
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.)
Active
Application number
ES11705639.0T
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English (en)
Spanish (es)
Inventor
Grégory FILOU
Frédéric MALET
Arnaud Lemaitre
Cyrille Mathieu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Arkema France SA
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42174572&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2437473(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Arkema France SA filed Critical Arkema France SA
Application granted granted Critical
Publication of ES2437473T3 publication Critical patent/ES2437473T3/es
Active legal-status Critical Current
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • 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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Composite Materials (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES11705639.0T 2010-01-19 2011-01-19 Composición de polvo termoplástico y objetos tridimensionales fabricados mediante sinterización de dicha composición Active ES2437473T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1050329A FR2955330B1 (fr) 2010-01-19 2010-01-19 Composition de poudre thermoplastique et objets tridimensionnels fabriques par frittage d'une telle composition
FR1050329 2010-01-19
PCT/FR2011/050089 WO2011089352A1 (fr) 2010-01-19 2011-01-19 Composition de poudre thermoplastique et objets tridimentionnels fabriques par frittage d'une telle composition

Publications (1)

Publication Number Publication Date
ES2437473T3 true ES2437473T3 (es) 2014-01-10

Family

ID=42174572

Family Applications (1)

Application Number Title Priority Date Filing Date
ES11705639.0T Active ES2437473T3 (es) 2010-01-19 2011-01-19 Composición de polvo termoplástico y objetos tridimensionales fabricados mediante sinterización de dicha composición

Country Status (8)

Country Link
US (1) US20130052453A1 (https=)
EP (1) EP2526151B1 (https=)
JP (1) JP5939987B2 (https=)
CN (1) CN102712798B (https=)
DK (1) DK2526151T3 (https=)
ES (1) ES2437473T3 (https=)
FR (1) FR2955330B1 (https=)
WO (1) WO2011089352A1 (https=)

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US20170369674A1 (en) * 2014-12-23 2017-12-28 Dow Global Technologies Llc Method of additive manufacturing using molecularly self-assembling materials and microfillers
WO2016209696A1 (en) 2015-06-25 2016-12-29 3M Innovative Properties Company Methods of making metal bond abrasive articles and metal bond abrasive articles
WO2017040897A1 (en) * 2015-09-04 2017-03-09 Sabic Global Technologies B.V. Powder compositions, method of preparing articles and coatings from the powder compositions, and articles prepared therefrom
US11186717B2 (en) 2015-12-21 2021-11-30 Shpp Global Technologies B.V. Enhanced powder flow and melt flow of polymers for additive manufacturing applications
MX2018010013A (es) 2016-02-19 2018-11-09 Basf Se Caolin para refuerzo mecanico de polvo polimerico de sinterizacion por laser.
JP6907224B2 (ja) 2016-02-19 2021-07-21 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ ポリアミド及び添加剤を含むポリアミド組成物
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
JP6825293B2 (ja) * 2016-09-30 2021-02-03 セイコーエプソン株式会社 三次元造形物製造用組成物および三次元造形物の製造方法
FR3058918B1 (fr) * 2016-11-18 2021-01-01 Arkema France Composition de poudre frittable magnetique et objets tridimensionnels fabriques par frittage d'une telle composition
JP6798326B2 (ja) * 2017-01-24 2020-12-09 コニカミノルタ株式会社 粉末材料、およびこれを用いた立体造形物の製造方法、ならびに立体造形装置
JP6857819B2 (ja) * 2017-02-13 2021-04-14 株式会社ノリタケカンパニーリミテド 積層造形用粉体
US11505638B2 (en) 2017-04-28 2022-11-22 Derrick Corporation Thermoplastic compositions, methods, apparatus, and uses
EP3415559A1 (en) * 2017-06-13 2018-12-19 Lehmann & Voss & Co. KG Composite material and its use in additive manufacturing methods
FR3071840B1 (fr) * 2017-10-04 2019-10-11 Arkema France Composition de poudre thermoplastique et objet tridimensionnel renforce fabrique par impression 3d d'une telle composition
FR3076832B1 (fr) * 2018-01-15 2019-12-06 Arkema France Poudre de polymere fluore a fenetre de frittage elargie par traitement thermique et son utilisation dans le frittage laser
FR3076833B1 (fr) * 2018-01-15 2020-07-24 Arkema France Poudre de polymere fluore adaptee au prototypage rapide par frittage laser
US11198263B2 (en) * 2018-03-22 2021-12-14 Rogers Corporation Melt processable thermoplastic composite comprising a multimodal dielectric filler
WO2019182614A1 (en) 2018-03-23 2019-09-26 Hewlett-Packard Development Company, L.P. Three-dimensional printing
US11396130B2 (en) 2018-03-23 2022-07-26 Hewlett-Packard Development Company, L.P. Three-dimensional printing
US11613670B2 (en) * 2018-06-18 2023-03-28 Hewlett-Packard Development Company, L.P. Three-dimensional printing
EP3814112A4 (en) 2018-06-29 2022-03-23 3M Innovative Properties Company Additive layer manufacturing method and articles
EP3860833A4 (en) * 2018-10-04 2022-01-05 Arkema France 3-D PRINTED SEMI-CRYSTALLINE AND AMORPHIC POLYMER ARTICLES
FR3096053B1 (fr) * 2019-05-16 2021-11-19 Arkema France Poudre de copolymère à blocs polyamides et à blocs polyéthers
EP3990261A4 (en) * 2019-06-26 2023-07-19 Evolve Additive Solutions, Inc. THERMOPLASTIC ELASTOMERIC MATERIAL FOR ADDITIVE MANUFACTURING BASED ON SELECTIVE DEPOSITION AND METHOD FOR MANUFACTURING THEREOF
FR3101635B1 (fr) * 2019-10-08 2022-03-11 Arkema France Composition de polymère thermoplastique pour construction d’articles 3D
KR20230047442A (ko) * 2020-08-03 2023-04-07 바스프 에스이 열가소성 폴리우레탄, 가소제 및 유기 첨가제를 포함하는 소결 분말(sp)
FR3118775B1 (fr) * 2021-01-14 2024-04-19 Arkema France POUDRE DE polymère pour impression 3D
JP2024509813A (ja) 2021-03-05 2024-03-05 サンーゴバン アブレイシブズ，インコーポレイティド 研磨物品及びそれを形成するための方法
WO2022187720A1 (en) 2021-03-05 2022-09-09 Saint-Gobain Abrasives, Inc. Abrasive articles and methods for forming same
FR3125050B1 (fr) * 2021-07-08 2024-10-11 Arkema France Poudre de polymère thermoplastique pour construction d’articles 3D
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Also Published As

Publication number Publication date
JP2013517344A (ja) 2013-05-16
FR2955330B1 (fr) 2012-01-20
US20130052453A1 (en) 2013-02-28
WO2011089352A1 (fr) 2011-07-28
CN102712798A (zh) 2012-10-03
JP5939987B2 (ja) 2016-06-29
EP2526151B1 (fr) 2013-10-02
FR2955330A1 (fr) 2011-07-22
DK2526151T3 (da) 2013-12-09
CN102712798B (zh) 2015-02-04
EP2526151A1 (fr) 2012-11-28

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