AU4258799A - Method and material for producing model elements - Google Patents

Method and material for producing model elements

Info

Publication number
AU4258799A
AU4258799A AU42587/99A AU4258799A AU4258799A AU 4258799 A AU4258799 A AU 4258799A AU 42587/99 A AU42587/99 A AU 42587/99A AU 4258799 A AU4258799 A AU 4258799A AU 4258799 A AU4258799 A AU 4258799A
Authority
AU
Australia
Prior art keywords
model elements
producing model
producing
elements
model
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.)
Abandoned
Application number
AU42587/99A
Inventor
Gabriele Alscher
David Bryan Harrison
Wolfgang Podszun
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of AU4258799A publication Critical patent/AU4258799A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AU42587/99A 1998-05-11 1999-05-06 Method and material for producing model elements Abandoned AU4258799A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19820725A DE19820725A1 (en) 1998-05-11 1998-05-11 Three-dimensional polymeric patterns, useful for production of ceramic preforms for fine casting of metals
DE19820725 1998-05-11
PCT/EP1999/003131 WO1999058317A1 (en) 1998-05-11 1999-05-06 Method and material for producing model elements

Publications (1)

Publication Number Publication Date
AU4258799A true AU4258799A (en) 1999-11-29

Family

ID=7867167

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42587/99A Abandoned AU4258799A (en) 1998-05-11 1999-05-06 Method and material for producing model elements

Country Status (8)

Country Link
EP (1) EP1085972A1 (en)
JP (1) JP2002514527A (en)
AU (1) AU4258799A (en)
BR (1) BR9910364A (en)
CA (1) CA2331528A1 (en)
DE (1) DE19820725A1 (en)
TW (1) TW453947B (en)
WO (1) WO1999058317A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012683A1 (en) * 2004-03-16 2005-10-06 Degussa Ag Laser sintering with lasers with a wavelength of 100 to 3000 nm
DE102015016959A1 (en) 2015-12-24 2016-06-09 Daimler Ag Method for producing a component and motor vehicle with such a component
DE102018108001A1 (en) 2018-04-05 2019-10-10 Lean Plastics Technologies GmbH Method and device for producing spherical polymer particles and their use
DE102019109005A1 (en) * 2019-04-05 2020-10-08 Lean Plastics Technologies GmbH Method and device for the production of plastic particles

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5733497A (en) * 1995-03-31 1998-03-31 Dtm Corporation Selective laser sintering with composite plastic material
US5817206A (en) * 1996-02-07 1998-10-06 Dtm Corporation Selective laser sintering of polymer powder of controlled particle size distribution

Also Published As

Publication number Publication date
BR9910364A (en) 2001-02-06
EP1085972A1 (en) 2001-03-28
CA2331528A1 (en) 1999-11-18
WO1999058317A1 (en) 1999-11-18
DE19820725A1 (en) 1999-11-18
JP2002514527A (en) 2002-05-21
TW453947B (en) 2001-09-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase