JP4251368B2 - 特にイヤピースの立体リトグラフィー製造のための低粘度の放射線硬化可能な組成物 - Google Patents
特にイヤピースの立体リトグラフィー製造のための低粘度の放射線硬化可能な組成物 Download PDFInfo
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- JP4251368B2 JP4251368B2 JP2006520655A JP2006520655A JP4251368B2 JP 4251368 B2 JP4251368 B2 JP 4251368B2 JP 2006520655 A JP2006520655 A JP 2006520655A JP 2006520655 A JP2006520655 A JP 2006520655A JP 4251368 B2 JP4251368 B2 JP 4251368B2
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- dimethacrylate
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- bisphenol
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- Expired - Lifetime
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Images
Classifications
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- 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
-
- 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
- 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
-
- 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
-
- 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
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/114—Initiator containing
- Y10S430/118—Initiator containing with inhibitor or stabilizer
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Composite Materials (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Polymerisation Methods In General (AREA)
- Dental Preparations (AREA)
- Materials For Medical Uses (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
a)ビスフェノールA又はビスフェノールFに基く55〜95重量%の単量体又は低重合体のジメタクリレート、
b)4より小さい反応性度及び15Pa sより小さい粘度を持つ0から0重量%のウレタンメタクリレート、
c)5Pa sより小さい粘度を持つ2〜15重量%の単重量体の脂肪族又は脂環式ジメタクリレート、
d)3Pa sより小さい粘度を持つ0〜15重量%の単官能メタクリレート、
e)使用されるレーザ光線の波長範囲にある吸収を持つ0.5〜6重量%の1つの光開始剤又は複数の光開始剤の組合わせ、
f)既知の抑制剤とも関連する0.0001〜2重量%の抑制剤2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離基)
g)0〜40重量%の充填材、
h)0〜5重量%の顔料
i)紫外線安定剤又は流展添加剤のような0〜5重量%の普通の添加剤を含み、
成分a)〜h)の割合が全体で100重量%である、低粘度の放射線硬化可能な立体リトグラフィー樹脂である。
a)10より小さいエトキシ化度を持つn重にエトキシ化された60〜90重量%のビスフェノール−A−ジメタクリレート、又は10より小さいエトキシ化度を持つn重にエトキシ化されたビスフェノール−A−ジメタクリレートの混合物、
b)4より小さい反応性度及び10Pa sのより小さい粘度を持つ5〜17重量%の脂肪族又は脂環式ウレタンメタクリレート、
c)3Pa sより小さい粘度を持つ3〜10重量%の単重体の脂肪族又は脂環式ジメクリレート、
d)3Pa sより小さい粘度を持つ2〜10重量%の単官能メタクリレート、
e)使用されるレーザ光線の波長範囲にある吸収をもつ1〜4重量%の1つの光開始剤又は複数の開始剤の組合わせ、
f)既知の抑制剤とも関連する0.005〜0.05重量%の抑制剤2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離基)、
g)0〜20重量%の充填材、
h)0〜5重量%の顔料、
i)紫外線安定剤又は流展添加剤のような0.01〜3重量%の普通の添加剤を含み、
成分a)〜h)の割合が全体で100重量%である。
70.3−x重量% ビスフェノール−A−エトキシレート(4)ジメタクリレート
14.4重量% ビスフェノール−A−エトキシレート(2)ジメタクリレート
9.2重量% 7,7,9−(又は7,9,9−)トリメチル−4,13−ジオ キソ−3,14−ジオキサ−5,12ジアザ−ヘキサデカン−1 .16−ジオール−ジメタクリレート
4.6重量% 1,4−ブタンジオールジメタクリレート
1.5重量% ビス(2,4,6−トリメチルベンゾイル)−フェニルフォスフ ィン酸化物
x重量% 2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離 基)
2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離基)は、x=0,0.005;0.01,0.02及び0.05重量%の濃度で使用された。
70.3−x重量% ビスフェノール−A−エトキシレート(4)ジメタクリレート
14.4重量% ビスフェノール−A−エトキシレート(2)ジメタクリレート
9.2重量% 7,7,9−(又は7,9,9−)トリメチル−4,13−ジオ キソ−3,14−ジオキサ−5,12ジアザ−ヘキサデカン−1 ,16−ジオール−ジメタクリレート
4.6重量% 1,4−ブタンジオールジメタクリレート
1.5重量% ビス(2,4,6−トリメチルベンゾイル)フェニルフォスフィ ン酸化物
x重量% ハイドロキノン−モノメチルエーテル
抑制剤ハイドロキノン−モノメチルエーテルは、x=0,0.1,0.2,0.4,0.6及び1重量%の濃度で使用された。
例3 黄ばんだ不透明な立体リトグラフィー樹脂
66.69重量% ビスフェノール−A−エトキシレート(4)ジメタクリレート
15.6重量% ビスフェノール−A−エトキシレート(2)ジメタクリレート
10重量% 7,7,9−(又は7,9,9−)トリメチル−4,13−ジオ キソ−3,14−ジオキサ−5,12−ジアザ−ヘキサデカン− 1,16−ジオール−ジメタクリレート
5重量% 1,4−ブタンジオールジメタクリレート
1.5重量% ビス(2,4,6−トリメチルベンゾイル)−フェニールフォス フィン酸化物
0.8重量% 発熱性珪酸
0.4重量% 酸化鉄色素
0.01重量% 2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離 基)
69.035重量% ビスフェノール−A−エトキシレート(4)ジメタクリレート
15.6重量% ビスフェノール−A−エトキシレート(2)ジメタクリレート
10重量% 7,7,9−(又は7,9,9−)トリメチル−4,13−ジオ キソ−3,14−ジオキサ−5,12−ジアザ−ヘキサデカン− 1,16−ジオール−ジメタクリレート
3.8重量% 1,4−ブタンジオールジメタクリレート
1.5重量% ビス(2,4,6−トワメチルベンゾイル)−フェニールフォス フィン酸化物
0.03重量% アントラキノン−染料−調合剤(C.I.溶剤青97を含む)
0.025重量% 紫外線安定剤
0.01重量% 2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離 基)
69.055重量% ビスフェノール−A−エトキシレート(4)ジメタクリレート
15.6重量% ビスフェノール−A−エトキシレート(2)ジメタクリレート
10重量% 7,7,9−(又は7,9,9−)トリメチル−4,13−ジオ キソ−3,14−ジオキサ−5,12−ジアザ−ヘキサデカン− 1,16−ジオール−ジメタクリレート
3.8重量% 1,4−ブタンジオールジメタクリレート
1.5重量% ビス(2,4,6−トリメチルベンゾイル)−フェニールフォス フィン酸化物
0.025重量% 紫外線安定剤
0.01重量% アゾ染料赤H
0.01重量% 2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離 基)
Claims (2)
- 医療技術において使用するため特にイヤピースを製造するため、特に立体リトグラフィー用の生体に適合する低粘度の放射線硬化可能な組成物であって、
a)ビスフェノールA又はビスフェノールFに基く55〜95重量%の単量体又は低重合体のジメタクリレート、
b)4より小さい反応性度及び15Pa sより小さい粘度を持つ0〜0重量%のウレタンメタクリレート、
c)5Pa sより小さい粘度を持つ2〜15重量%の単量体の脂肪族又は脂環式ジメタクリレート、
d)3Pa sより小さい粘度を持つ0〜15重量%の単官能メタクリレート、
e)使用されるレーザ光線の波長範囲にある吸収を持つ0.5〜6重量%の1つの光開始剤又は複数の光開始剤の組合わせ、
f)既知の抑制剤とも関連する0.0001〜2重量%の抑制剤2,2,6,6−テトラメチルピペリジン−1−イロキシ(遊離基)、
g)0〜40重量%の充填材、
h)0〜5重量%の顔料、
i)紫外線安定剤又は流展添加剤のような0〜5重量%の普通の添加剤を含み、
成分a)〜h)の割合が全体で100重量%である、
組成物。 - a)10より小さいエトキシ化度を持つn重にエトキシ化された60〜90重量%のビスフェノール−A−ジメタクリレート、又は10より小さいエトキシ化度を持つn重にエトキシ化されたビスフェノール−A−ジメタクリレートの混合物、
b)4より小さい反応性度及び10Pa sのより小さい粘度を持つ5〜17重量%の脂肪族又は脂環式ウレタンメタクリレート、
c)3Pa sより小さい粘度を持つ3〜10重量%の単量体の脂肪族又は脂環式ジメタクリレート、
d)3Pa sより小さい粘度を持つ2〜10重量%の単官能メタクリレート、
e)使用されるレーザ光線の波長範囲にある吸収をもつ1〜4重量%の1つの光開始剤又は複数の開始剤の組合わせ、
f)既知の抑制剤とも関連する0.005〜0.05重量%の抑制剤2,2,6,6−テトラメチルピペリジン−1−イロキン(遊離基)、
g)0〜20重量%の充填材、
h)0〜5重量%の顔料、
i)紫外線安定剤又は流展添加材のような0.01〜3重量%の普通の添加剤を含み、
成分a)〜h)の割合が全体で100重量%である、
請求項1に記載の混合物の組成物。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10328302A DE10328302A1 (de) | 2003-06-23 | 2003-06-23 | Niedrigviskose, strahlungshärtbare Formulierung, insbesondere für die Stereolithographie, zum Einsatz in der Medizintechnik, insbesondere zur Herstellung von Ohrstücken |
PCT/DE2004/001262 WO2005001570A1 (de) | 2003-06-23 | 2004-06-17 | Niedrigviskose, strahlungshärtbare formulierung , insbesondere für die stereolithographische herstellung von ohrstücken |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007500759A JP2007500759A (ja) | 2007-01-18 |
JP4251368B2 true JP4251368B2 (ja) | 2009-04-08 |
Family
ID=33546628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006520655A Expired - Lifetime JP4251368B2 (ja) | 2003-06-23 | 2004-06-17 | 特にイヤピースの立体リトグラフィー製造のための低粘度の放射線硬化可能な組成物 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7232646B2 (ja) |
EP (1) | EP1636651B8 (ja) |
JP (1) | JP4251368B2 (ja) |
CN (1) | CN1813220B (ja) |
AT (1) | ATE447200T1 (ja) |
AU (1) | AU2004252589B2 (ja) |
CA (1) | CA2530069C (ja) |
DE (2) | DE10328302A1 (ja) |
WO (1) | WO2005001570A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004050868A1 (de) * | 2004-10-18 | 2006-04-20 | Dreve Otoplastik Gmbh | Niedrigviskose, strahlungshärtbare Formulierung zur Herstellung von Ohrpassstücken |
DE102005050186A1 (de) | 2005-10-18 | 2007-04-19 | Dreve Otoplastik Gmbh | Niedrigviskose, strahlungshärtbare Formulierung zur Herstellung von Ohrpassstücken mit antimikrobiellen Eigenschaften |
US7354870B2 (en) * | 2005-11-14 | 2008-04-08 | National Research Council Of Canada | Process for chemical etching of parts fabricated by stereolithography |
DE102007017195A1 (de) * | 2007-04-12 | 2008-10-16 | Dreve Otoplastik Gmbh | Biokompatible, strahlungshärtende Formulierung zur generativen Herstellung von medizintechnischen Produkten, insbesondere Ohrpassstücken und dentalen Formteilen, mittels Bildprojektionssystemen |
DE102007041489A1 (de) | 2007-08-31 | 2009-03-05 | Deltamed Gmbh | Flexibler medizintechnischer Formkörper sowie Verfahren zu dessen Herstellung |
EP2445029A1 (en) * | 2010-10-25 | 2012-04-25 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Multilayered protective layer, organic opto-electric device and method of manufacturing the same |
EP2445028A1 (en) * | 2010-10-25 | 2012-04-25 | Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO | Opto-electric device and method of manufacturing an opto-electric device |
US10357435B2 (en) * | 2012-12-18 | 2019-07-23 | Dentca, Inc. | Photo-curable resin compositions and method of using the same in three-dimensional printing for manufacturing artificial teeth and denture base |
CN110423311A (zh) * | 2014-01-13 | 2019-11-08 | 顶科股份有限公司 | 可光固化的树脂组合物及其在3d打印中用于制造假牙和义齿基托的使用方法 |
CN107109083B (zh) * | 2014-12-18 | 2021-01-08 | 巴斯夫涂料有限公司 | 包含亲水纳米颗粒的可辐射固化的组合物 |
EP4095603A1 (en) | 2018-04-20 | 2022-11-30 | Covestro (Netherlands) B.V. | Method of producing a three-dimensional part via an additive fabrication process |
JP2023553852A (ja) | 2020-11-30 | 2023-12-26 | エボニック オペレーションズ ゲーエムベーハー | 放射線硬化性樹脂 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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DE59010008D1 (de) * | 1989-10-27 | 1996-02-08 | Ciba Geigy Ag | Photoempfindliches Gemisch |
DE4009602A1 (de) * | 1990-03-26 | 1991-10-02 | Ivoclar Ag | Polymerisierbare dentalmasse |
GB9504995D0 (en) * | 1995-03-11 | 1995-04-26 | Zeneca Ltd | Compositions |
ES2144836T3 (es) * | 1996-07-29 | 2000-06-16 | Ciba Sc Holding Ag | Composicion liquida reticulable por radiacion, en especial para estereolitografia. |
US5969000A (en) * | 1997-01-17 | 1999-10-19 | Jeneric Pentron Incorporated | Dental resin materials |
US6569602B1 (en) * | 1998-10-05 | 2003-05-27 | E. I. Du Pont De Nemours And Company | Ionization radiation imageable photopolymer compositions |
DE10108261B4 (de) * | 2001-02-21 | 2006-07-20 | Ivoclar Vivadent Ag | Polymerisierbare Zusammensetzung mit Füllstoff auf der Basis von partikulärem Komposit |
US6660208B2 (en) * | 2001-03-30 | 2003-12-09 | 3D Systems, Inc. | Detoxification of solid freeform fabrication materials |
JP2002302523A (ja) * | 2001-04-04 | 2002-10-18 | Rion Co Ltd | 光造形用樹脂 |
JP4551087B2 (ja) * | 2001-10-03 | 2010-09-22 | スリーディー システムズ インコーポレーテッド | 相変化支持材料組成物 |
GB0212062D0 (en) * | 2002-05-24 | 2002-07-03 | Vantico Ag | Jetable compositions |
US6989225B2 (en) * | 2002-07-18 | 2006-01-24 | 3D Systems, Inc. | Stereolithographic resins with high temperature and high impact resistance |
-
2003
- 2003-06-23 DE DE10328302A patent/DE10328302A1/de not_active Withdrawn
-
2004
- 2004-06-17 AT AT04738713T patent/ATE447200T1/de not_active IP Right Cessation
- 2004-06-17 EP EP04738713A patent/EP1636651B8/de not_active Expired - Lifetime
- 2004-06-17 JP JP2006520655A patent/JP4251368B2/ja not_active Expired - Lifetime
- 2004-06-17 US US10/561,651 patent/US7232646B2/en not_active Expired - Lifetime
- 2004-06-17 AU AU2004252589A patent/AU2004252589B2/en not_active Ceased
- 2004-06-17 CN CN2004800177082A patent/CN1813220B/zh not_active Expired - Fee Related
- 2004-06-17 WO PCT/DE2004/001262 patent/WO2005001570A1/de active IP Right Grant
- 2004-06-17 CA CA2530069A patent/CA2530069C/en not_active Expired - Lifetime
- 2004-06-17 DE DE502004010300T patent/DE502004010300D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO2005001570A1 (de) | 2005-01-06 |
EP1636651A1 (de) | 2006-03-22 |
CN1813220B (zh) | 2010-11-03 |
US7232646B2 (en) | 2007-06-19 |
AU2004252589B2 (en) | 2007-03-22 |
CN1813220A (zh) | 2006-08-02 |
CA2530069C (en) | 2009-12-22 |
DE10328302A1 (de) | 2005-01-27 |
EP1636651B8 (de) | 2010-02-17 |
EP1636651B1 (de) | 2009-10-28 |
US20060264526A1 (en) | 2006-11-23 |
AU2004252589A1 (en) | 2005-01-06 |
DE502004010300D1 (de) | 2009-12-10 |
ATE447200T1 (de) | 2009-11-15 |
JP2007500759A (ja) | 2007-01-18 |
CA2530069A1 (en) | 2005-01-06 |
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