CN1255887A - 激光可烧结的热塑性粉末 - Google Patents
激光可烧结的热塑性粉末 Download PDFInfo
- Publication number
- CN1255887A CN1255887A CN98805026A CN98805026A CN1255887A CN 1255887 A CN1255887 A CN 1255887A CN 98805026 A CN98805026 A CN 98805026A CN 98805026 A CN98805026 A CN 98805026A CN 1255887 A CN1255887 A CN 1255887A
- Authority
- CN
- China
- Prior art keywords
- powder
- nylon
- glidant
- elastomerics
- laser
- 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.)
- Granted
Links
Classifications
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- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
-
- 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
- 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
- B33Y10/00—Processes of additive manufacturing
-
- 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
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4107897P | 1997-03-18 | 1997-03-18 | |
US60/041,078 | 1997-03-18 | ||
US60/041078 | 1997-03-18 | ||
US09/041,318 | 1998-03-12 | ||
US09/041318 | 1998-03-12 | ||
US09/041,318 US6110411A (en) | 1997-03-18 | 1998-03-12 | Laser sinterable thermoplastic powder |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1255887A true CN1255887A (zh) | 2000-06-07 |
CN1200806C CN1200806C (zh) | 2005-05-11 |
Family
ID=26717781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988050269A Expired - Lifetime CN1200806C (zh) | 1997-03-18 | 1998-03-16 | 激光可烧结的热塑性粉末 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6110411A (zh) |
EP (1) | EP0968080B2 (zh) |
JP (1) | JP4188421B2 (zh) |
KR (1) | KR100613937B1 (zh) |
CN (1) | CN1200806C (zh) |
DE (1) | DE69805773T3 (zh) |
WO (1) | WO1998041385A1 (zh) |
Cited By (20)
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CN100364759C (zh) * | 2003-07-29 | 2008-01-30 | 德古萨公司 | 含金属盐和脂肪酸衍生物的激光烧结粉末及其制备方法和由其制备的模制体 |
CN1874883B (zh) * | 2003-09-08 | 2011-09-21 | 瓦尔斯帕供应公司 | 使用热塑性组合物的激光烧结方法 |
CN102311637A (zh) * | 2010-07-01 | 2012-01-11 | 湖南华曙高科技有限责任公司 | 一种用于选择性激光烧结的尼龙复合材料及其制备方法 |
CN102325645A (zh) * | 2008-12-22 | 2012-01-18 | 威士伯采购公司 | 聚酯粉末组合物、方法及制品 |
CN102337021A (zh) * | 2010-07-29 | 2012-02-01 | 湖南华曙高科技有限责任公司 | 一种用于选择性激光烧结的尼龙复合粉末材料 |
CN102448342A (zh) * | 2009-04-30 | 2012-05-09 | 耐克国际有限公司 | 物品和制造物品的方法 |
CN103192080A (zh) * | 2013-04-27 | 2013-07-10 | 余振新 | 一种选择性激光烧结成型方法 |
US9788594B2 (en) | 2007-10-23 | 2017-10-17 | Nike, Inc. | Articles and methods of manufacture of articles |
CN108290403A (zh) * | 2015-11-19 | 2018-07-17 | 伊士曼化工公司 | 使用增材制造生产物体的组合物 |
CN108698315A (zh) * | 2016-02-19 | 2018-10-23 | 巴斯夫欧洲公司 | 用于机械增强聚合物激光烧结粉末的高岭土 |
CN108698321A (zh) * | 2016-05-13 | 2018-10-23 | 惠普发展公司,有限责任合伙企业 | 材料组 |
CN109438965A (zh) * | 2018-10-17 | 2019-03-08 | 河北英曼卡科技有限公司 | 激光烧结3d制造技术用玻璃微珠/聚氨酯复合粉末 |
US10470520B2 (en) | 2013-03-14 | 2019-11-12 | Under Armour, Inc. | Shoe with lattice structure |
US10681961B2 (en) | 2007-10-23 | 2020-06-16 | Nike, Inc. | Articles and methods of manufacture of articles |
CN111356733A (zh) * | 2017-10-16 | 2020-06-30 | Eos有限公司电镀光纤系统 | 在增材制造工艺中使用的组合物 |
US10702012B2 (en) | 2015-05-08 | 2020-07-07 | Under Armour, Inc. | Footwear midsole with lattice structure formed between platforms |
US10750820B2 (en) | 2015-05-08 | 2020-08-25 | Under Armour, Inc. | Midsole lattice with hollow tubes for footwear |
CN112063155A (zh) * | 2020-09-07 | 2020-12-11 | 裕克施乐塑料制品(太仓)有限公司 | 一种用于sls成型抗冲击防暴晒汽车仪表面板的功能化tpu专用粉体及其制备方法 |
CN113667295A (zh) * | 2021-08-19 | 2021-11-19 | 郑州大学 | 一种选择性激光烧结用聚(氨酯-脲-酰胺)弹性体粉末的制备方法及产品 |
CN113667130A (zh) * | 2021-08-19 | 2021-11-19 | 郑州大学 | 一种用于选择性激光烧结的热塑性聚酰胺弹性体粉末及其制备方法 |
Families Citing this family (81)
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US6110411A (en) † | 1997-03-18 | 2000-08-29 | Clausen; Christian Henning | Laser sinterable thermoplastic powder |
US6071690A (en) * | 1998-02-02 | 2000-06-06 | Denco, Inc. | Ionomeric modified poly-ether-ester plastic container for cryogenic fluids |
US6850334B1 (en) * | 2000-01-18 | 2005-02-01 | Objet Geometries Ltd | System and method for three dimensional model printing |
JP2003305777A (ja) * | 2002-04-15 | 2003-10-28 | Aspect:Kk | 3次元造形方法および3次元造形装置 |
ES2299649T3 (es) * | 2002-09-21 | 2008-06-01 | Evonik Degussa Gmbh | Procedimiento para la produccion de un objeto tridimensional. |
DE10248406A1 (de) * | 2002-10-17 | 2004-04-29 | Degussa Ag | Laser-Sinter-Pulver mit Titandioxidpartikeln, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Laser-Sinterpulver |
DE10251790A1 (de) * | 2002-11-07 | 2004-05-19 | Degussa Ag | Polyamidpulver mit dauerhafter, gleichbleibend guter Rieselfähigkeit |
US6814926B2 (en) * | 2003-03-19 | 2004-11-09 | 3D Systems Inc. | Metal powder composition for laser sintering |
ITMO20030112A1 (it) * | 2003-04-18 | 2004-10-19 | C R P Technology S R L | Miscela di polveri sinterizzabili per prototipazione rapida. |
DE602004025030D1 (de) | 2003-06-27 | 2010-02-25 | Abs Corp | System für fussgelenksarthroplastie |
DE102004001324A1 (de) * | 2003-07-25 | 2005-02-10 | Degussa Ag | Pulverförmige Komposition von Polymer und ammoniumpolyphosphathaltigem Flammschutzmittel, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Pulver |
DE10334497A1 (de) * | 2003-07-29 | 2005-02-24 | Degussa Ag | Polymerpulver mit phosphonatbasierendem Flammschutzmittel, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Polymerpulver |
DE102004009234A1 (de) * | 2004-02-26 | 2005-09-15 | Degussa Ag | Polymerpulver mit Rußpartikeln, Verfahren zu dessen Herstellung und Formkörper, hergestellt aus diesem Polymerpulver |
DE102004010160A1 (de) * | 2004-02-27 | 2005-09-15 | Degussa Ag | Polymerpulver mit Copolymer, Verwendung in einem formgebenden Verfahren mit fokussiertem Energieeintrag und Formkörper, hergestellt aus diesem Polymerpulver |
US20050207931A1 (en) | 2004-03-21 | 2005-09-22 | Toyota Motorsport Gmbh | unknown |
WO2005090448A1 (de) | 2004-03-21 | 2005-09-29 | Toyota Motorsport Gmbh | Pulver für das rapid prototyping und verfahren zu dessen herstellung |
US9833788B2 (en) | 2004-03-21 | 2017-12-05 | Eos Gmbh Electro Optical Systems | Powder for layerwise manufacturing of objects |
DE102004020453A1 (de) * | 2004-04-27 | 2005-11-24 | Degussa Ag | Polymerpulver mit Polyamid, Verwendung in einem formgebenden Verfahren und Formkörper, hergestellt aus diesem Polymerpulver |
IT1337831B1 (it) * | 2004-09-09 | 2007-02-20 | C R P Technology S R L | Miscela di polveri sinterizzabili per prototipazione rapida. |
DE102005063483B4 (de) * | 2005-02-19 | 2013-07-18 | Evonik Degussa Gmbh | Polymerpulver mit Blockpolyetheramid, Verwendung in einem formgebenden Verfahren und Formkörper, hergestellt aus diesem Polymerpulver |
DE202005021503U1 (de) * | 2005-02-19 | 2008-07-24 | Evonik Degussa Gmbh | Polymerpulver mit Blockpolyetheramid, Verwendung in einem formgebenden Verfahren und Formkörper, hergestellt aus diesem Polymerpulver |
DE102005033379A1 (de) | 2005-07-16 | 2007-01-18 | Degussa Ag | Verwendung von cyclischen Oligomeren in einem formgebenden Verfahren und Formkörper, hergestellt nach diesem Verfahren |
WO2007024856A2 (en) | 2005-08-23 | 2007-03-01 | Valspar Sourcing, Inc. | Infiltrated articles prepared by laser sintering method and method of manufacturing the same |
US8247492B2 (en) | 2006-11-09 | 2012-08-21 | Valspar Sourcing, Inc. | Polyester powder compositions, methods and articles |
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- 1998-03-16 EP EP98912939A patent/EP0968080B2/en not_active Expired - Lifetime
- 1998-03-16 DE DE69805773T patent/DE69805773T3/de not_active Expired - Lifetime
- 1998-03-16 CN CNB988050269A patent/CN1200806C/zh not_active Expired - Lifetime
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Also Published As
Publication number | Publication date |
---|---|
EP0968080B2 (en) | 2007-07-18 |
EP0968080A1 (en) | 2000-01-05 |
JP2002512645A (ja) | 2002-04-23 |
KR100613937B1 (ko) | 2006-08-18 |
US6110411A (en) | 2000-08-29 |
DE69805773T3 (de) | 2008-02-28 |
DE69805773D1 (en) | 2002-07-11 |
WO1998041385A1 (en) | 1998-09-24 |
CN1200806C (zh) | 2005-05-11 |
EP0968080B1 (en) | 2002-06-05 |
JP4188421B2 (ja) | 2008-11-26 |
KR20000076417A (ko) | 2000-12-26 |
DE69805773T2 (de) | 2003-03-06 |
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