DE69021248D1 - Methode zur Erzeugung dreidimensionaler Körper unter Verwendung von lichthärtenden Zusammensetzungen, die Hohlkugeln enthalten. - Google Patents

Methode zur Erzeugung dreidimensionaler Körper unter Verwendung von lichthärtenden Zusammensetzungen, die Hohlkugeln enthalten.

Info

Publication number
DE69021248D1
DE69021248D1 DE69021248T DE69021248T DE69021248D1 DE 69021248 D1 DE69021248 D1 DE 69021248D1 DE 69021248 T DE69021248 T DE 69021248T DE 69021248 T DE69021248 T DE 69021248T DE 69021248 D1 DE69021248 D1 DE 69021248D1
Authority
DE
Germany
Prior art keywords
producing
light
compositions containing
hollow spheres
containing hollow
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.)
Expired - Lifetime
Application number
DE69021248T
Other languages
English (en)
Other versions
DE69021248T2 (de
Inventor
Roxy Ni Fan
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.)
DSM IP Assets BV
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69021248D1 publication Critical patent/DE69021248D1/de
Application granted granted Critical
Publication of DE69021248T2 publication Critical patent/DE69021248T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
    • 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
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/64—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler influencing the surface characteristics of the material, e.g. by concentrating near the surface or by incorporating in the surface by force
    • 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
    • C08K7/22—Expanded, porous or hollow particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C9/00—Stereo-photographic or similar processes
    • G03C9/08—Producing three-dimensional images
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/0037—Production of three-dimensional images
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004—Photosensitive materials
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0838—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using laser
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/148—Light sensitive titanium compound containing

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
DE69021248T 1989-04-21 1990-04-19 Methode zur Erzeugung dreidimensionaler Körper unter Verwendung von lichthärtenden Zusammensetzungen, die Hohlkugeln enthalten. Expired - Lifetime DE69021248T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/341,511 US5051334A (en) 1989-04-21 1989-04-21 Solid imaging method using photohardenable compositions containing hollow spheres

Publications (2)

Publication Number Publication Date
DE69021248D1 true DE69021248D1 (de) 1995-09-07
DE69021248T2 DE69021248T2 (de) 1996-02-15

Family

ID=23337894

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021248T Expired - Lifetime DE69021248T2 (de) 1989-04-21 1990-04-19 Methode zur Erzeugung dreidimensionaler Körper unter Verwendung von lichthärtenden Zusammensetzungen, die Hohlkugeln enthalten.

Country Status (8)

Country Link
US (1) US5051334A (de)
EP (1) EP0393676B1 (de)
JP (1) JP2648222B2 (de)
KR (1) KR900016805A (de)
CN (1) CN1048933A (de)
AU (1) AU622790B2 (de)
CA (1) CA2014805A1 (de)
DE (1) DE69021248T2 (de)

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US4942066A (en) * 1989-04-21 1990-07-17 E. I. Du Pont De Nemours And Company Solid imaging method using photohardenable materials of self limiting thickness
US5002855A (en) * 1989-04-21 1991-03-26 E. I. Du Pont De Nemours And Company Solid imaging method using multiphasic photohardenable compositions
EP0536086A1 (de) * 1991-10-03 1993-04-07 Ciba-Geigy Ag Photoempfindliche Gemische
DE4134265C2 (de) 1991-10-16 1993-11-25 Eos Electro Optical Syst Vorrichtung und Verfahren zur Herstellung eines dreidimensionalen Objekts mittels Stereographie
DE4302418A1 (de) * 1993-01-28 1994-08-11 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
US5429908A (en) * 1993-04-12 1995-07-04 E. I. Du Pont De Nemours And Company Exposure method for reducing distortion in models produced through solid imaging by forming a non-continuous image of a pattern which is then imaged to form a continuous hardened image of the pattern
JP2706611B2 (ja) * 1993-10-14 1998-01-28 帝人製機株式会社 光造形方法および光造形装置
JPH07134409A (ja) * 1993-11-09 1995-05-23 Nippon Kayaku Co Ltd 光造形用樹脂組成物
US6155331A (en) * 1994-05-27 2000-12-05 Eos Gmbh Electro Optical Systems Method for use in casting technology
JP3786467B2 (ja) * 1996-05-29 2006-06-14 Ｊｓｒ株式会社 立体形状物の光造形装置
US7332537B2 (en) 1996-09-04 2008-02-19 Z Corporation Three dimensional printing material system and method
US6649311B1 (en) * 1998-07-25 2003-11-18 Vantico Limited Color changing composition and coloring polymeric articles made therefrom
WO2001034371A2 (en) 1999-11-05 2001-05-17 Z Corporation Material systems and methods of three-dimensional printing
GB0000632D0 (en) 2000-01-13 2000-03-01 Hastings Stephen A Apparatus for and method of targeting
US20010050031A1 (en) 2000-04-14 2001-12-13 Z Corporation Compositions for three-dimensional printing of solid objects
FR2836477B1 (fr) * 2002-02-28 2004-06-18 Atofina Composition thermoplastique transparente comprenant des billes de verre creuses
US20040009331A1 (en) * 2002-07-15 2004-01-15 Phillips Walter A. Syntactic foam articles and related methods
US7309728B2 (en) 2003-01-09 2007-12-18 Hewlett-Packard Development Company, L.P. Freeform fabrication low density material systems
CN100553949C (zh) 2003-05-21 2009-10-28 Z公司 用于来自三维印刷系统的外观模具的热塑性粉末物料体系
DE102004003485B4 (de) * 2004-01-23 2005-06-16 Eos Gmbh Electro Optical Systems Schichtaufbauendes Verfahren zur Herstellung eines dreidimensionalen Gegenstandes sowie dafür geeignete Materialsysteme
JP5189598B2 (ja) 2006-12-08 2013-04-24 スリーディー システムズ インコーポレーテッド 過酸化物硬化を用いた三次元印刷材料系および方法
EP2109528B1 (de) 2007-01-10 2017-03-15 3D Systems Incorporated Dreidimensionales druckmaterialsystem mit verbesserter farb- und geräteleistung sowie erhöhter bedienerfreundlichkeit und verfahren zu dessen benutzung
US7968626B2 (en) 2007-02-22 2011-06-28 Z Corporation Three dimensional printing material system and method using plasticizer-assisted sintering
DE102008002352A1 (de) * 2008-06-11 2009-12-17 Evonik Röhm Gmbh Additive Fabrication - 3 D Druck
EP2502728B1 (de) * 2011-03-23 2017-01-04 DSM IP Assets B.V. Leichte und hochfeste, mittels Additivherstellungsverfahren erzeugbare dreidimensionale Artikel
CN105467752A (zh) * 2014-06-23 2016-04-06 太阳油墨（苏州）有限公司 用于制造印刷电路板的光固化性热固化性树脂组合物、干膜、固化物、及印刷电路板
EP3626431B1 (de) * 2017-05-19 2022-11-02 Sony Group Corporation Dreidimensionale struktur und herstellungsverfahren für dreidimensionale struktur
EP4334389A1 (de) * 2021-05-06 2024-03-13 3M Innovative Properties Company Vorläuferzusammensetzungen mit einer härtbaren komponente und oberflächenbeschichteten oder modifizierten hohlglasmikrokugeln, artikel, verfahren zur generativen fertigung und verfahren zur interferenz mit elektromagnetischer strahlung

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US5002855A (en) * 1989-04-21 1991-03-26 E. I. Du Pont De Nemours And Company Solid imaging method using multiphasic photohardenable compositions
US4942066A (en) * 1989-04-21 1990-07-17 E. I. Du Pont De Nemours And Company Solid imaging method using photohardenable materials of self limiting thickness
US4942060A (en) * 1989-04-21 1990-07-17 E. I. Du Pont De Nemours And Company Solid imaging method utilizing photohardenable compositions of self limiting thickness by phase separation

Also Published As

Publication number Publication date
CA2014805A1 (en) 1990-10-21
EP0393676B1 (de) 1995-08-02
CN1048933A (zh) 1991-01-30
AU5376390A (en) 1990-10-25
JPH03103415A (ja) 1991-04-30
JP2648222B2 (ja) 1997-08-27
AU622790B2 (en) 1992-04-16
KR900016805A (ko) 1990-11-14
US5051334A (en) 1991-09-24
DE69021248T2 (de) 1996-02-15
EP0393676A1 (de) 1990-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DSM N.V., HEERLEN, NL

8327 Change in the person/name/address of the patent owner

Owner name: DSM IP ASSETS B.V., HEERLEN, NL