JP6280834B2 - 異種材接合体及びその製造方法 - Google Patents
異種材接合体及びその製造方法 Download PDFInfo
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- JP6280834B2 JP6280834B2 JP2014160916A JP2014160916A JP6280834B2 JP 6280834 B2 JP6280834 B2 JP 6280834B2 JP 2014160916 A JP2014160916 A JP 2014160916A JP 2014160916 A JP2014160916 A JP 2014160916A JP 6280834 B2 JP6280834 B2 JP 6280834B2
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- joined body
- insulating layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/05—Interconnection of layers the layers not being connected over the whole surface, e.g. discontinuous connection or patterned connection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0261—Polyamide fibres
- B32B2262/0269—Aromatic polyamide fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/105—Ceramic fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
Description
実施例1〜3に係る測定試料用の異種剤接合体を作製した。具体的には、この異種材接合体では、第1部材として、アルミニウム合金(JIS規格:A 5052P)からなり、厚さが20mmの板材をシャーリングマシンで寸法が110×25mmとなるように切断したものを採用した。なお、必要に応じてバリ取りを行った。
・湿潤工程:40℃、相対湿度(RH)95%
・塩水工程:5wt%の塩水噴霧、35℃、RH90%
・乾燥工程:60℃、RH30%
次に、上記の実施例1〜3と同様に表面処理を行った第1部材及び第2部材の処理表面同士を直接接合して比較例1〜3の異種材接合体を得た。具体的には、第1部材を400℃のカートリッジヒータに載せ、第1部材の表面温度が250℃前後となるように加熱した。
12a…表面 14…第2部材
16…絶縁性部材 16a、16b…主面
16c、16d…端面 18…防水材
19…ヘラ 20…重畳部
Claims (8)
- 金属からなる第1部材の端部と、繊維強化熱可塑性樹脂からなる第2部材の端部とを絶縁性層を介して接合した異種材接合体であって、
前記絶縁性層は、熱可塑性樹脂からなり、前記第1部材の表面に溶着され、
前記第1部材の端部と、前記絶縁性層と、前記第2部材の端部とから形成される重畳部の、前記第1部材及び前記第2部材の何れか一方の端面から他方の表面に亘る部分を覆う防水材を有することを特徴とする異種材接合体。 - 請求項1記載の異種材接合体において、
前記重畳部は、前記絶縁性層の一方の主面が前記表面に溶着され、且つ他方の主面が前記第2部材に溶着されて形成されることを特徴とする異種材接合体。 - 請求項1記載の異種材接合体において、
前記絶縁性層は、前記第2部材の母材である熱可塑性樹脂を突出させることで、前記第2部材と一体に形成され、
前記重畳部は、前記絶縁性層の先端面と前記表面とが溶着されて形成されることを特徴とする異種材接合体。 - 請求項1〜3の何れか1項に記載の異種材接合体において、
前記表面は、前記絶縁性層との溶着性を高める表面処理として、ヘキサメチルジシロキサンのポリマー膜が形成されていることを特徴とする異種材接合体。 - 金属からなる第1部材の端部と、繊維強化熱可塑性樹脂からなる第2部材の端部とを絶縁性層を介して接合して異種材接合体を得る異種材接合体の製造方法であって、
前記第1部材の端部と、前記第1部材の表面に溶着される熱可塑性樹脂からなる前記絶縁性層と、前記第2部材の端部とから重畳部を形成する重畳工程と、
前記重畳部の、前記第1部材及び前記第2部材の何れか一方の端面から他方の表面に亘る部分を防水材で覆うシール工程と、
を有することを特徴とする異種材接合体の製造方法。 - 請求項5記載の異種材接合体の製造方法において、
前記重畳工程では、前記絶縁性層の一方の主面と前記表面とを溶着し、且つ他方の主面と前記第2部材とを溶着して、前記重畳部を形成することを特徴とする異種材接合体の製造方法。 - 請求項5記載の異種材接合体の製造方法において、
前記重畳工程では、前記第2部材の母材である熱可塑性樹脂を突出させることで、前記第2部材と一体に形成された前記絶縁性層の先端面と、前記表面とを溶着して前記重畳部を形成することを特徴とする異種材接合体の製造方法。 - 請求項5〜7の何れか1項に記載の異種材接合体の製造方法において、
前記表面に対して、前記絶縁性層が溶着される前に、前記絶縁性層との溶着性を高める表面処理として、ヘキサメチルジシロキサンのポリマー膜を形成する表面処理工程を有することを特徴とする異種材接合体の製造方法。
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JP2014160916A JP6280834B2 (ja) | 2014-08-07 | 2014-08-07 | 異種材接合体及びその製造方法 |
DE102015214914.5A DE102015214914B4 (de) | 2014-08-07 | 2015-08-05 | Verbundkörper aus unterschiedlichen Materialien und Verfahren zur Herstellung desselben |
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US11077644B2 (en) * | 2016-12-14 | 2021-08-03 | The Boeing Company | Material systems and methods of manufacturing material systems |
JP6441295B2 (ja) * | 2016-12-26 | 2018-12-19 | 本田技研工業株式会社 | 接合構造体及びその製造方法 |
JP2018176745A (ja) * | 2017-04-14 | 2018-11-15 | トヨタ紡織株式会社 | 樹脂成形体及びその製造方法 |
US9964131B1 (en) * | 2017-04-28 | 2018-05-08 | The Boeing Company | Methods and apparatuses for providing corrosion protection to joined surfaces |
US20220177657A1 (en) * | 2019-04-16 | 2022-06-09 | Nippon Steel Corporation | Metal-fiber reinforced plastic composite |
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DE69836259T2 (de) * | 1997-08-21 | 2007-06-06 | Toray Industries, Inc. | Verbundmaterial aus leichtmetall und mit kohlenstofffasern verstärktem kunststoff |
JP3705789B2 (ja) * | 2002-11-20 | 2005-10-12 | 株式会社竹中工務店 | 膜材の接合端部段差処理方法 |
JP2011052292A (ja) | 2009-09-03 | 2011-03-17 | Shingijutsu Kenkyusho:Kk | アルミニウム合金物品、アルミニウム合金部材およびその製造方法 |
JP5737862B2 (ja) * | 2010-05-27 | 2015-06-17 | 地方独立行政法人大阪府立産業技術総合研究所 | キャッピングシートの接合方法及び接合構造 |
CA2818928A1 (en) * | 2010-11-30 | 2012-06-07 | Teijin Limited | Method for production of joint member for carbon fiber composite material |
EP2871039A1 (en) * | 2012-07-06 | 2015-05-13 | Teijin Limited | Method for producing fiber-reinforced composite material-metal member bonded body, and fiber-reinforced composite material used in same |
DE102013201315A1 (de) | 2013-01-28 | 2014-07-31 | Robert Bosch Gmbh | Barriereverbund für Kunststoffbauteile |
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DE102015214914A1 (de) | 2016-02-11 |
DE102015214914B4 (de) | 2018-07-12 |
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