JP6836014B2 - マルチマテリアル複合体およびその製造方法 - Google Patents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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- B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
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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
- 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
- B29C70/60—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 comprising a combination of distinct filler types incorporated in matrix material, forming one or more layers, and with or without non-filled layers
- B29C70/603—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 comprising a combination of distinct filler types incorporated in matrix material, forming one or more layers, and with or without non-filled layers and with one or more layers of pure plastics material, e.g. foam layers
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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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
- B29C70/882—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced partly or totally electrically conductive, e.g. for EMI shielding
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
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- Moulding By Coating Moulds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
a.金属層を有する構成部材を準備するステップと、
b.繊維強化された、または繊維強化されていない第1ポリマ層を有する構成部材を準備するステップと、
c.金属層に、かつ/または第1ポリマ層に第2ポリマ層を部分的または完全に適用するステップと、
d.構成部材を互いに相対的に位置決めし、これにより、第2ポリマ層が、少なくとも部分的に金属層と第1ポリマ層との間に配置されるようにするステップと、
e.複合体を形成するために、加熱工具または加熱工具および加圧工具において、少なくとも、金属層と第1ポリマ層との間に第2ポリマ層が配置されている領域において加熱または加熱および加圧し、第2ポリマ層のナノ粒子を第1ポリマ層に拡散させ、これにより、ナノ粒子濃度が第1ポリマ層に向かって減少する傾斜層を形成するステップと、
f.場合によっては複合体を最終的に硬化させ、冷却し、方法ステップe.で使用した加熱工具または加熱工具および加圧工具から取り出すステップと、を有し得る。
2 繊維強化されたプラスチック製の構成部材
3 ナノ粒子で強化された、プラスチック製の層
4 マルチマテリアル複合体
5 傾斜層
Claims (13)
- マルチマテリアル複合体(4)を製造する方法であって、
少なくとも1つの金属層(1)と、
少なくとも1つの繊維強化された、または繊維強化されていない第1ポリマ層(2)と、
前記第1ポリマ層のポリマおよびナノ粒子から形成されている、繊維強化された、または繊維強化されていない少なくとも1つの第2ポリマ層(3)であって、少なくとも部分的に前記金属層(1)と前記第1ポリマ層(2)との間に配置されている第2ポリマ層(3)とから、高温、または高温および高圧の影響下で複合体を形成し、
前記第2ポリマ層(3)のナノ粒子を前記第1ポリマ層(2)に拡散させ、これにより、前記第1ポリマ層(2)に向かってナノ粒子濃度が減少する傾斜層(5)を形成する、マルチマテリアル複合体(4)を製造する方法。 - 前記第1ポリマ層(2)および前記第2ポリマ層(3)のポリマは、熱可塑性ポリマである、ことを特徴とする、請求項1記載の方法。
- 前記第1ポリマ層(2)および前記第2ポリマ層(3)のポリマは、多段階の固結機能を有する熱硬化性ポリマである、ことを特徴とする、請求項1記載の方法。
- 前記第2ポリマ層(3)の前記ナノ粒子は、炭素ベースである、ことを特徴とする、請求項1から3までのいずれか1項記載の方法。
- 少なくとも、前記金属層(1)と前記第1ポリマ層(2)との間に前記第2ポリマ層(3)が配置されている領域において、前記金属層(1)の前処理を行い、これにより、前記金属層(1)が、少なくとも1つの接着力強化性の表面機能を有するようにする、ことを特徴とする、請求項1から4までのいずれか1項記載の方法。
- 前記金属層(1)または前記第1ポリマ層(2)に液体状または固体状の前記第2ポリマ層(3)を塗布する、ことを特徴とする、請求項1から5までのいずれか1項記載の方法。
- 噴霧または液浸しまたはコーティングまたは塗装または挿入または前記手法の2つ以上の組み合わせで前記第2ポリマ層(3)の前記塗布を行う、ことを特徴とする、請求項1から6までのいずれか1項記載の方法。
- 前記複合体の前記形成を熱間プレスによって行う、ことを特徴とする、請求項1から7までのいずれか1項記載の方法。
- 少なくとも1つの金属層(1)と、少なくとも1つの繊維強化された、または繊維強化されていない第1ポリマ層(2)とを含むマルチマテリアル複合体(4)であって、
前記金属層(1)と前記第1ポリマ層(2)との間に少なくとも部分的に、前記第1ポリマ層(2)のポリマとナノ粒子とを含む傾斜層(5)が配置されており、
前記傾斜層(5)では、前記金属層(1)から前記第1ポリマ層(2)に向かって空間的にナノ粒子濃度が漸次に減少する、ことを特徴とする、マルチマテリアル複合体(4)。 - 前記ポリマは、熱可塑性ポリマである、ことを特徴とする、請求項9記載のマルチマテリアル複合体(4)。
- 前記ポリマは、熱硬化性ポリマである、ことを特徴とする、請求項9記載のマルチマテリアル複合体(4)。
- 前記ナノ粒子は、炭素ベースである、ことを特徴とする、請求項9から11までのいずれか1項記載のマルチマテリアル複合体(4)。
- 前記金属層(1)は、少なくとも、前記金属層(1)と前記第1ポリマ層(2)との間に前記傾斜層(5)が配置されている領域において、接着力強化性の表面を有する、ことを特徴とする、請求項9から12までのいずれか1項記載のマルチマテリアル複合体(4)。
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DE102017214334.7A DE102017214334A1 (de) | 2017-08-17 | 2017-08-17 | Multi-Material-Verbund und Verfahren zu dessen Herstellung |
DE102017214334.7 | 2017-08-17 | ||
PCT/EP2018/072334 WO2019034777A1 (de) | 2017-08-17 | 2018-08-17 | Multi-material-verbund und verfahren zu dessen herstellung |
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JP2020526430A JP2020526430A (ja) | 2020-08-31 |
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US (1) | US20200207038A1 (ja) |
EP (1) | EP3642021B1 (ja) |
JP (1) | JP6836014B2 (ja) |
KR (1) | KR102185178B1 (ja) |
DE (1) | DE102017214334A1 (ja) |
ES (1) | ES2851201T3 (ja) |
PL (1) | PL3642021T3 (ja) |
WO (1) | WO2019034777A1 (ja) |
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CN113217305B (zh) * | 2021-05-17 | 2022-05-13 | 广州赛特新能源科技发展有限公司 | 一种风力发电机复合轴及风力发电机 |
DE102022203415A1 (de) * | 2022-04-06 | 2023-10-12 | Sgl Carbon Se | Kompositbauteil und Verfahren zu dessen Herstellung |
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DE19613645A1 (de) * | 1996-04-04 | 1997-10-09 | Inst Neue Mat Gemein Gmbh | Optische Bauteile mit Gradientenstruktur und Verfahren zu deren Herstellung |
CN1210333C (zh) | 2002-12-25 | 2005-07-13 | 北京化工大学 | 聚合物梯度功能材料的制备方法 |
EP1932805A1 (de) | 2006-12-15 | 2008-06-18 | Alcan Technology & Management Ltd. | Flächengebilde enthaltend Kohlenstoffnanoröhrchen und Verfahren zu deren Herstellung |
US8388795B2 (en) | 2007-05-17 | 2013-03-05 | The Boeing Company | Nanotube-enhanced interlayers for composite structures |
US20100227141A1 (en) * | 2009-03-05 | 2010-09-09 | Gm Global Technology Operations, Inc. | Protective coating for industrial parts |
DE102009048669A1 (de) | 2009-09-30 | 2011-03-31 | Siemens Aktiengesellschaft | Verfahren zum elektrochemischen Beschichten eines Substrates durch Brush Plating und Vorrichtung zur Durchführung dieses Verfahrens |
US9193879B2 (en) * | 2010-02-17 | 2015-11-24 | Baker Hughes Incorporated | Nano-coatings for articles |
KR101252368B1 (ko) * | 2011-01-10 | 2013-04-08 | 율촌화학 주식회사 | 카본이 코팅된 적층 필름 |
GB201322093D0 (en) * | 2013-12-13 | 2014-01-29 | Cytec Ind Inc | Compositive materials with electrically conductive and delamination resistant properties |
DE102014004158A1 (de) | 2014-03-17 | 2015-09-17 | Technische Universität Dresden | Verfahren zur Herstellung von Strukturelementen aus Lasteinleitungselement und Faser-Kunststoff-Verbund-Hohlprofil und Strukturelemente |
US20150283788A1 (en) | 2014-04-02 | 2015-10-08 | The Boeing Company | Nonwoven interlayers made using polymer-nanoparticle polymers |
DE102016202012B3 (de) | 2016-02-10 | 2017-06-08 | Leichtbau-Zentrum Sachsen Gmbh | Verfahren zur Herstellung eines Strukturelements aus Faserverbund-Hohlprofil und Lasteinleitungselement |
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PL3642021T3 (pl) | 2021-09-20 |
US20200207038A1 (en) | 2020-07-02 |
KR20200028955A (ko) | 2020-03-17 |
ES2851201T3 (es) | 2021-09-03 |
KR102185178B1 (ko) | 2020-12-01 |
JP2020526430A (ja) | 2020-08-31 |
EP3642021A1 (de) | 2020-04-29 |
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