ATE427210T1 - Mischung von sinterfahigen pulvern fur rapid- prototyping - Google Patents

Mischung von sinterfahigen pulvern fur rapid- prototyping

Info

Publication number
ATE427210T1
ATE427210T1 AT04030428T AT04030428T ATE427210T1 AT E427210 T1 ATE427210 T1 AT E427210T1 AT 04030428 T AT04030428 T AT 04030428T AT 04030428 T AT04030428 T AT 04030428T AT E427210 T1 ATE427210 T1 AT E427210T1
Authority
AT
Austria
Prior art keywords
mixture
rapid prototyping
sinterable powders
sinterable
powders
Prior art date
Application number
AT04030428T
Other languages
English (en)
Inventor
Franco Cevolini
Original Assignee
C R P Technology S R L
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34927917&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE427210(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by C R P Technology S R L filed Critical C R P Technology S R L
Application granted granted Critical
Publication of ATE427210T1 publication Critical patent/ATE427210T1/de

Links

Classifications

    • 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
    • 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 [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • 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
    • 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
    • C08L77/10—Polyamides derived from aromatically bound amino and carboxyl groups of amino-carboxylic acids or of polyamines and polycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dental Preparations (AREA)
  • Powder Metallurgy (AREA)
AT04030428T 2004-09-09 2004-12-22 Mischung von sinterfahigen pulvern fur rapid- prototyping ATE427210T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000227A IT1337831B1 (it) 2004-09-09 2004-09-09 Miscela di polveri sinterizzabili per prototipazione rapida.

Publications (1)

Publication Number Publication Date
ATE427210T1 true ATE427210T1 (de) 2009-04-15

Family

ID=34927917

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04030428T ATE427210T1 (de) 2004-09-09 2004-12-22 Mischung von sinterfahigen pulvern fur rapid- prototyping

Country Status (6)

Country Link
US (2) US20060052508A1 (de)
EP (1) EP1634693B1 (de)
AT (1) ATE427210T1 (de)
DE (1) DE602004020340D1 (de)
ES (1) ES2325323T3 (de)
IT (1) IT1337831B1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8247492B2 (en) 2006-11-09 2012-08-21 Valspar Sourcing, Inc. Polyester powder compositions, methods and articles
US9233505B2 (en) 2006-11-09 2016-01-12 3D Systems, Inc. Powder compositions and methods of manufacturing articles therefrom
DE102008022946B4 (de) 2008-05-09 2014-02-13 Fit Fruth Innovative Technologien Gmbh Vorrichtung und Verfahren zum Aufbringen von Pulvern oder Pasten
FR2934865B1 (fr) * 2008-08-08 2010-08-27 Arkema France Copolyamide semi-aromatique et son procede de preparation
FR2955330B1 (fr) * 2010-01-19 2012-01-20 Arkema France Composition de poudre thermoplastique et objets tridimensionnels fabriques par frittage d'une telle composition
US9457521B2 (en) * 2011-09-01 2016-10-04 The Boeing Company Method, apparatus and material mixture for direct digital manufacturing of fiber reinforced parts
US10011089B2 (en) 2011-12-31 2018-07-03 The Boeing Company Method of reinforcement for additive manufacturing
CN102990933B (zh) * 2012-12-13 2015-02-18 余金文 一种选择性激光烧结工艺的实施方法
CN104672894A (zh) * 2013-11-26 2015-06-03 杜邦公司 包含聚酰胺的振动阻尼性组合物
ES2551283B2 (es) * 2014-05-16 2016-04-18 Universidad De Cádiz Procedimiento de elaboración de materiales de partida para fabricación aditiva
CN104086990A (zh) * 2014-07-03 2014-10-08 合肥杰事杰新材料股份有限公司 一种用于选择性激光烧结制造技术的树脂及其制备方法
DE102015003378A1 (de) * 2015-03-17 2016-09-22 Jörg Beckmann Verfahren zum Strangpressen, Extrudieren, Spritzgießen oder 3D-Drucken eines Gegenstandes
DE102015003377A1 (de) * 2015-03-17 2016-09-22 Jörg Beckmann Verfahren zum Strangpressen, Extrudieren, Spritzgießen oder 3D-Drucken eines Gegenstandes
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
CN106832910B (zh) * 2016-12-16 2019-12-10 湖南华曙高科技有限责任公司 一种激光烧结用尼龙导电粉末制备方法
CN107163565B (zh) * 2017-05-19 2020-02-28 武汉萨普汽车科技有限公司 用于选择性激光烧结尼龙复合材料及其制备方法
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
EP3814112A4 (de) 2018-06-29 2022-03-23 3M Innovative Properties Company Verfahren und vorrichtung zur herstellung von additiven
CN109912967A (zh) * 2019-01-18 2019-06-21 常州先风三维科技有限公司 一种用于选择性激光烧结的降低材料各向异性的尼龙碳纤维复合粉末及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5244623A (en) * 1991-05-10 1993-09-14 Ferro Corporation Method for isostatic pressing of formed powder, porous powder compact, and composite intermediates
DE69317701T2 (de) * 1992-06-30 1998-11-12 Toyota Motor Co Ltd Verstärkungsmaterial enthaltende und mit Metallionen vernetztes Polymerisatpulver, Verfahren zur Herstellung davon, Verbundmaterial aus mit Metallionen vernetzten Polymeren und Verfahren zur Herstellung von Verbundmaterialen
US5429869A (en) * 1993-02-26 1995-07-04 W. L. Gore & Associates, Inc. Composition of expanded polytetrafluoroethylene and similar polymers and method for producing same
US5357040A (en) * 1993-02-24 1994-10-18 The Center For Innovative Technology Fine powders of ketone-containing aromatic polymers and process of manufacture
DE4438962A1 (de) * 1994-10-31 1996-05-02 Hoechst Ag Formmasse zur Verarbeitung sinterfähiger Polymerpulver durch Spritzgießen
US5733497A (en) * 1995-03-31 1998-03-31 Dtm Corporation Selective laser sintering with composite plastic material
US5902441A (en) * 1996-09-04 1999-05-11 Z Corporation Method of three dimensional printing
US6110411A (en) * 1997-03-18 2000-08-29 Clausen; Christian Henning Laser sinterable thermoplastic powder
US6322728B1 (en) * 1998-07-10 2001-11-27 Jeneric/Pentron, Inc. Mass production of dental restorations by solid free-form fabrication methods
DE19942071A1 (de) * 1999-09-02 2001-03-15 Fraunhofer Ges Forschung Verfahren zur Herstellung von Polymerformteilen
DE60216854T2 (de) * 2001-06-05 2007-09-06 KURARAY CO., LTD, Kurashiki Polyamidzusammensetzung
US6713597B2 (en) * 2002-03-19 2004-03-30 General Electric Company Preparation of polyimide polymers
DE10251790A1 (de) * 2002-11-07 2004-05-19 Degussa Ag Polyamidpulver mit dauerhafter, gleichbleibend guter Rieselfähigkeit
WO2005090448A1 (de) 2004-03-21 2005-09-29 Toyota Motorsport Gmbh Pulver für das rapid prototyping und verfahren zu dessen herstellung
US20050207931A1 (en) * 2004-03-21 2005-09-22 Toyota Motorsport Gmbh unknown

Also Published As

Publication number Publication date
EP1634693B1 (de) 2009-04-01
ITMO20040227A1 (it) 2006-03-10
DE602004020340D1 (de) 2009-05-14
US20060052508A1 (en) 2006-03-09
IT1337831B1 (it) 2007-02-20
ES2325323T3 (es) 2009-09-01
US20100152356A1 (en) 2010-06-17
EP1634693A1 (de) 2006-03-15

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