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MX2018000544A - Filamentos basados en un material de nucleo recubierto. - Google Patents

Filamentos basados en un material de nucleo recubierto.

Info

Publication number
MX2018000544A
MX2018000544A MX2018000544A MX2018000544A MX2018000544A MX 2018000544 A MX2018000544 A MX 2018000544A MX 2018000544 A MX2018000544 A MX 2018000544A MX 2018000544 A MX2018000544 A MX 2018000544A MX 2018000544 A MX2018000544 A MX 2018000544A
Authority
MX
Mexico
Prior art keywords
core material
coated core
filaments based
filament
preparation
Prior art date
Application number
MX2018000544A
Other languages
English (en)
Inventor
Claire HERMANT Marie-
SCHOEMER Martina
Van Der Schaaf Paul
Inderbitzin Bruno
Original Assignee
Basf Se
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
Application filed by Basf Se filed Critical Basf Se
Publication of MX2018000544A publication Critical patent/MX2018000544A/es

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/16—Metallic particles coated with a non-metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/18—Formation of a green body by mixing binder with metal in filament form, e.g. fused filament fabrication [FFF]
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/209—Heads; Nozzles
    • 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
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    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
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  • Engineering & Computer Science (AREA)
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  • Ceramic Engineering (AREA)
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  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
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  • General Chemical & Material Sciences (AREA)
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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Civil Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Inorganic Fibers (AREA)
  • Multicomponent Fibers (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

La invención se refiere a un filamento que comprende un material de núcleo (CM) que comprende un polvo inorgánico (IP) y el material de núcleo (CM) está recubierto con una capa de material de envoltura (SM) que comprende un polímero termoplástico. Además, la invención se refiere a un proceso para la preparación de dicho filamento, así como a objetos tridimensionales y un proceso para su preparación.
MX2018000544A 2015-07-14 2016-07-07 Filamentos basados en un material de nucleo recubierto. MX2018000544A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15176686 2015-07-14
PCT/EP2016/066187 WO2017009190A1 (en) 2015-07-14 2016-07-07 Filaments based on a coated core material

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MX2018000544A true MX2018000544A (es) 2018-09-06

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MX2018000544A MX2018000544A (es) 2015-07-14 2016-07-07 Filamentos basados en un material de nucleo recubierto.

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EP (1) EP3322843B1 (es)
JP (1) JP6841811B2 (es)
KR (1) KR102594758B1 (es)
CN (2) CN107849743B (es)
AU (1) AU2016292731A1 (es)
CA (1) CA2991802A1 (es)
ES (1) ES2768977T3 (es)
IL (1) IL256564A (es)
MX (1) MX2018000544A (es)
TW (1) TW201718232A (es)
WO (1) WO2017009190A1 (es)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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
FR3052386B1 (fr) * 2016-06-09 2020-01-10 Corextrusion Group Filament pour impression 3d, procede de fabrication d'un tel filament, et procede de fabrication d'un objet par impression 3d
EP3548213B1 (en) 2016-12-02 2022-01-05 Markforged, Inc. Supports for sintering additively manufactured parts
US20180154439A1 (en) 2016-12-02 2018-06-07 Markforged, Inc. Additively manufactured parts with debinding acceleration
KR102618687B1 (ko) 2016-12-13 2023-12-29 바스프 에스이 용융 적층 모델링에서 지지체 물질로서 사용하기 위한 필라멘트
JP7064826B2 (ja) * 2017-02-14 2022-05-11 ホッティーポリマー株式会社 ３次元印刷装置用フィラメント
US12134225B2 (en) * 2017-04-13 2024-11-05 Signify Holding, B.V. Method for 3D printing a 3D item
WO2019025471A1 (en) * 2017-08-02 2019-02-07 Basf Se NOZZLE CONTAINING AT LEAST ONE STATIC MIXER ELEMENT PREPARED BY A LASER SELECTIVE FUSION (SLM) PROCESS
CN111032252B (zh) * 2017-08-02 2022-06-03 巴斯夫欧洲公司 一种通过熔丝制造法(fff)制造三维生胚的方法
US11198177B2 (en) 2017-09-05 2021-12-14 University Of Utah Research Foundation Methods and systems for 3D printing with powders
US20210370583A1 (en) * 2018-02-08 2021-12-02 Essentium, Inc. Multiple layer filament and method of manufacturing
JP7466449B2 (ja) * 2018-02-21 2024-04-12 スリーエム イノベイティブ プロパティズ カンパニー コアシースフィラメント及び接着剤をプリントする方法
US12060657B2 (en) 2018-03-06 2024-08-13 Basf Se Filaments based on a core material comprising a fibrous filler
US11167375B2 (en) 2018-08-10 2021-11-09 The Research Foundation For The State University Of New York Additive manufacturing processes and additively manufactured products
WO2020072018A1 (en) * 2018-10-01 2020-04-09 Orta Dogu Teknik Universitesi Production method with molten filaments on a powder bed
EP3640008A1 (de) 2018-10-17 2020-04-22 Basf Se 3d-drucker, bei dem ein beweglicher mechanismus für die reduktion von schwingungen sorgt
US11878461B2 (en) 2018-11-02 2024-01-23 Stratasys, Inc. Core-shell filament for use in extrusion-based additive manufacturing systems and method of printing parts
DE102018222372A1 (de) * 2018-12-19 2020-06-25 Tesa Se Verfahren zum Herstellen eines Klebstofffilaments und Klebstofffilament
DE102018222371B4 (de) 2018-12-19 2023-10-26 Tesa Se Verfahren zum Herstellen eines Klebstofffilaments, Vorrichtung, Klebstofffilament und Verwendung
CN113677772B (zh) * 2019-02-25 2023-07-18 3M创新有限公司 可挤出的压敏粘合剂
JP6690040B1 (ja) * 2019-03-27 2020-04-28 東京インキ株式会社 立体造形装置用樹脂成形材料および立体造形装置用フィラメント
EP3722023A1 (de) 2019-04-08 2020-10-14 Basf Se Entgegenwirken des verzuges von 3d-gedruckten bauteilen
EP4013832B1 (en) * 2019-08-15 2023-02-22 3M Innovative Properties Company Core-sheath filament with a thermally conductive pressure-sensitive adhesive core
EP4013910B1 (en) * 2019-08-15 2023-04-05 3M Innovative Properties Company Core-sheath filament with a silicone-containing block copolymer core
EP4018024B1 (en) 2019-08-19 2025-11-26 3M Innovative Properties Company Core-sheath filaments including crosslinkable and crosslinked adhesive compositions and methods of making the same
CN114269973B (zh) * 2019-08-21 2024-10-11 3M创新有限公司 包含聚异丁烯组合物的皮芯长丝及其打印方法
WO2021033064A1 (en) * 2019-08-21 2021-02-25 3M Innovative Properties Company Core-sheath filaments including diene-based rubbers and methods of making the same
CN114269543A (zh) 2019-08-23 2022-04-01 巴斯夫欧洲公司 通过熔丝制造法制备3d物体的方法
EP4516391A3 (en) 2019-09-27 2025-08-27 SHPP Global Technologies B.V. Processes for making polymer-ceramic core-shell particle powders
EP3819049B1 (en) 2019-11-05 2024-04-24 Markforged, Inc. Method for minimizing stress-related deformations in 3d printed and sintered parts
US12459196B2 (en) * 2019-11-14 2025-11-04 Rolls-Royce Corporation Patterned filament for fused filament fabrication
US12234364B2 (en) 2019-12-17 2025-02-25 Ticona Llc Three-dimensional printing system employing a thermally conductive polymer composition
CN115151403A (zh) 2019-12-17 2022-10-04 提克纳有限责任公司 采用热致液晶聚合物的三维打印系统
EP4077375A4 (en) * 2019-12-17 2023-12-20 Ticona LLC FEED MATERIAL FOR THREE-DIMENSIONAL PRINTING, CONTAINING POLYOXYMETHYLENE POLYMER
KR20220119422A (ko) * 2019-12-19 2022-08-29 바스프 에스이 3차원 그린 바디의 제조 방법
WO2021130619A1 (en) * 2019-12-23 2021-07-01 3M Innovative Properties Company Core-sheath filaments including blowing agent
JP7484302B2 (ja) * 2020-03-26 2024-05-16 富士フイルムビジネスイノベーション株式会社 三次元造形用フィラメント、三次元造形物、三次元造形方法、及び三次元造形装置
US12391828B2 (en) 2020-06-15 2025-08-19 Shpp Global Technologies B.V. Polymer-ceramic composite articles with low dissipation factor and high dielectric constant, and core-shell particle powders and processes for making such articles
CN114012094B (zh) * 2021-10-26 2025-03-07 珠海天威增材有限公司 三维成型丝料及其制备方法、三维打印机和三维成型方法
US20250019312A1 (en) 2021-11-15 2025-01-16 Basf Se Ceramic feedstock for fusion barriers and support structures used in additive manufacturing
TW202413728A (zh) 2022-05-27 2024-04-01 德商巴斯夫歐洲公司 用作電解槽之多孔傳輸層之透氣導電板

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4767813A (en) 1987-03-23 1988-08-30 Polysar Financial Services S.A. High solids PSA Compounds
US5121329A (en) 1989-10-30 1992-06-09 Stratasys, Inc. Apparatus and method for creating three-dimensional objects
DE59101468D1 (de) 1990-02-21 1994-06-01 Basf Ag Thermoplastische Massen für die Herstellung keramischer Formkörper.
US5738817A (en) 1996-02-08 1998-04-14 Rutgers, The State University Solid freeform fabrication methods
DE10019447A1 (de) * 2000-04-19 2001-10-25 Basf Ag Bindemittel für anorganische Materialpulver zur Herstellung metallischer und keramischer Formkörper
US6855422B2 (en) * 2000-09-21 2005-02-15 Monte C. Magill Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof
US6803003B2 (en) * 2000-12-04 2004-10-12 Advanced Ceramics Research, Inc. Compositions and methods for preparing multiple-component composite materials
US6899777B2 (en) * 2001-01-02 2005-05-31 Advanced Ceramics Research, Inc. Continuous fiber reinforced composites and methods, apparatuses, and compositions for making the same
JP2004050784A (ja) * 2002-07-24 2004-02-19 Konica Minolta Holdings Inc インクジェット記録媒体
US20090288739A1 (en) 2006-07-13 2009-11-26 Basf Se Binder-comprising thermoplastic compositions for producing shaped metallic bodies
EP2185752B1 (en) * 2007-09-03 2017-12-20 Sca Hygiene Products AB Multi-component fibres
WO2010108883A2 (de) 2009-03-24 2010-09-30 Basf Se Druckverfahren zur herstellung von thermomagnetischen formkoerpern für waermetauscher
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
EP2686286B1 (de) * 2011-03-16 2015-10-28 Basf Se Verfahren zur herstellung von metallischen oder keramischen formkörpern
WO2013117428A1 (de) 2012-02-06 2013-08-15 Basf Se Als tackifier für klebstoffe anwendbare wässrige polymerdispersion, herstellbar durch emulsionspolymerisation auf basis von c1- bis c20 alkyl(meth)acrylaten
JP2013204025A (ja) * 2012-03-29 2013-10-07 Mimaki Engineering Co Ltd インクジェット用インク、反応液、インクセット、インクカートリッジ、インクジェット記録方法及びインクジェット記録装置
CA2875209A1 (en) * 2012-07-02 2014-01-09 Basf Se Multilayered lightweight woodbase materials composed of lignocellulosic materials having a core and two outer layers with treated pulp, treated natural fibers, synthetic fibers ormixtures thereof in the core
CN104057090A (zh) * 2013-03-20 2014-09-24 江苏天一超细金属粉末有限公司 打印金属、陶瓷制品的金属、陶瓷粉末与聚合物混融材料及聚合物在成型品中的脱除方法
US9512544B2 (en) * 2013-07-11 2016-12-06 Tundra Composites, LLC Surface modified particulate and sintered or injection molded products
EP3071396B1 (en) 2013-11-19 2021-10-06 Guill Tool & Engineering Coextruded, multilayered and multicomponent 3d printing inputs
EP3107943B1 (en) 2014-02-19 2018-04-18 Basf Se Polymers as support material for use in fused filament fabrication
WO2015185468A1 (en) 2014-06-02 2015-12-10 Basf Se Process for the production of sintered moldings
CA2953927A1 (en) 2014-07-22 2016-01-28 Basf Se Mixture for use in a fused filament fabrication process
US20170267948A1 (en) 2014-12-01 2017-09-21 Basf Se Thermoplastic Polyamide Particles

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ES2768977T3 (es) 2020-06-24
US20180202076A1 (en) 2018-07-19
JP6841811B2 (ja) 2021-03-10
EP3322843A1 (en) 2018-05-23
AU2016292731A1 (en) 2018-02-01
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JP2018523762A (ja) 2018-08-23
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US10501869B2 (en) 2019-12-10
CN107849743B (zh) 2022-08-19
CN113529207A (zh) 2021-10-22
CN113529207B (zh) 2024-04-12
CN107849743A (zh) 2018-03-27
CA2991802A1 (en) 2017-01-19

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