JP2018193561A - 薄い接着層を用いる接着方法 - Google Patents
薄い接着層を用いる接着方法 Download PDFInfo
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- JP2018193561A JP2018193561A JP2018139159A JP2018139159A JP2018193561A JP 2018193561 A JP2018193561 A JP 2018193561A JP 2018139159 A JP2018139159 A JP 2018139159A JP 2018139159 A JP2018139159 A JP 2018139159A JP 2018193561 A JP2018193561 A JP 2018193561A
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- substrate
- adhesive
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- film
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Plasma & Fusion (AREA)
- Laminated Bodies (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Adhesive Tapes (AREA)
- Combinations Of Printed Boards (AREA)
Abstract
Description
芳香族および脂肪族ジカルボン酸およびポリアルキレンジオールからなるポリエステルポリオールを過剰の4,4’−MDIと反応させる。
固体:接着剤1に基づく酢酸エチル中に50の重量%。
粘度:140mPas(ブルックフィールドLVT、20℃、スピンドル2、剪断速度30rpm、ISO2555にて)
ポリエステルプレポリマーを実施例1の手順を用いて製造する。
固体:接着剤2に基づく酢酸エチル中に60重量%。
粘度:300mPas(ブルックフィールドLVT、20℃、スピンドル2、剪断速度30rpm、ISO2555にて)
IRラジエーター(1.5〜1.8μm波長;10cm間隔)で基材2を加熱する。
その直後、基材を手動で接着的に結合する。
3ゾーンドライヤーにおいて溶媒を取り除く。
60℃にて積層ユニットを用いて接着的に結合する。
基材1から5mm間隔にて複合材料を超音波処理(20kHz)する。
3ゾーンドライヤーにおいて溶媒を取り除く。
基材2をIRラジエーター(上記参照)で進行方向に沿って1mの長さにわたり40kW加熱する。
60℃にて積層ユニットを用いて接着的に結合する。
Claims (12)
- 2つの基材を接着的に結合するための方法であって、接着剤を2g/m2未満の被覆重量にて第1基材上へ塗布し、該基材を熱可塑性プラスチックからなる第2フィルム成形基材と共に貼り合わせ、第2基材の表面を加熱により軟化状態へ変換し、および基材を、加熱する前、加熱する間、および/または加熱した直後に加圧により互いに接着的に結合する、方法。
- 第2基材は200℃未満の軟化点を有するプラスチックフィルムであることを特徴とする、請求項1に記載の方法。
- 接着剤は、溶媒含有、水性または溶媒不含有形態で熱可塑性プラスチック接着剤または架橋性接着剤から選択されることを特徴とする、請求項1または2に記載の方法。
- 加熱することは、プラズマまたはレーザー処理、火炎、超音波、NIR放射またはIR放射を用いて行うことを特徴とする、請求項1〜3のいずれか1つに記載の方法。
- 加熱することは、圧力下で接着的に結合する直前に行うことを特徴とする、請求項4に記載の方法。
- 加熱することは、第2基材の軟化点から+/−40℃、特に+/−20℃の範囲の温度において行うことを特徴とする、請求項1〜5のいずれかに記載の方法。
- 第1基材は、加熱温度において熱可塑性プラスチック表面を有さないことを特徴とする、請求項6に記載の方法。
- 2つのフィルム成形基材を接着的に結合することを特徴とする、請求項1〜7のいずれかに記載の方法。
- 接着剤層は合計2g/m2未満となることを特徴とする、請求項1〜7のいずれかに従って製造された接着剤層で接着的に結合された少なくとも2つの基材を含む複合材料物体。
- 接着剤層は合計1g/m2未満となる、請求項9に記載の複合材料物体。
- 第2基材は柔軟熱可塑性プラスチックフィルムであり、第1基材は、紙、金属、プラスチックまたは多層基材から選択されることを特徴とする、請求項9または10に記載の複合材料物体。
- 複合材料物体は柔軟フィルムであることを特徴とする、請求項9〜11のいずれかに記載の複合材料物体。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012213397.6 | 2012-07-31 | ||
| DE102012213397 | 2012-07-31 |
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| JP2015524716A Division JP6408465B2 (ja) | 2012-07-31 | 2013-07-23 | 薄い接着層を用いる接着方法 |
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| JP2018193561A true JP2018193561A (ja) | 2018-12-06 |
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| JP2018139159A Pending JP2018193561A (ja) | 2012-07-31 | 2018-07-25 | 薄い接着層を用いる接着方法 |
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| Country | Link |
|---|---|
| US (1) | US10934458B2 (ja) |
| EP (2) | EP3323846A1 (ja) |
| JP (2) | JP6408465B2 (ja) |
| KR (1) | KR102216494B1 (ja) |
| CN (1) | CN104508019B (ja) |
| AU (1) | AU2013298716B2 (ja) |
| BR (1) | BR112015001829B1 (ja) |
| CA (1) | CA2878995A1 (ja) |
| DK (1) | DK2880084T3 (ja) |
| ES (1) | ES2745213T3 (ja) |
| MX (1) | MX373456B (ja) |
| PH (1) | PH12015500191A1 (ja) |
| PL (1) | PL2880084T3 (ja) |
| PT (1) | PT2880084T (ja) |
| RU (1) | RU2641734C2 (ja) |
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| WO (1) | WO2014019891A1 (ja) |
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| DE102014216633A1 (de) * | 2014-08-21 | 2016-02-25 | Henkel Ag & Co. Kgaa | Verfahren zum Verkleben von zwei folienförmigen Substraten |
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| DE202016002170U1 (de) * | 2016-04-05 | 2016-12-30 | Goldina Loy Gmbh & Co. Kg | Ringelband zum Verzieren von Geschenken |
| US11850835B2 (en) * | 2017-08-24 | 2023-12-26 | Basf Coatings Gmbh | Production of composite materials made of film, solid adhesive polymer, and a polyurethane layer |
| GB2571256B (en) * | 2018-02-14 | 2020-08-19 | Camvac Ltd | Thermally laminated film |
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| EP3733410B1 (en) | 2019-05-02 | 2025-03-26 | Henkel AG & Co. KGaA | Process for bonding flexible films and device for carrying out the same |
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| DE102024117060A1 (de) * | 2024-06-18 | 2025-12-18 | Synhelion Germany GmbH | Reflektorelement für einen Reflektor eines Heliostaten, Reflektor für einen Heliostaten sowie Verfahren zur Herstellung eines Reflektorelements |
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- 2013-07-23 DK DK13740274.9T patent/DK2880084T3/da active
- 2013-07-23 BR BR112015001829-7A patent/BR112015001829B1/pt active IP Right Grant
- 2013-07-23 WO PCT/EP2013/065492 patent/WO2014019891A1/de not_active Ceased
- 2013-07-23 ES ES13740274T patent/ES2745213T3/es active Active
- 2013-07-23 EP EP17209269.4A patent/EP3323846A1/de active Pending
- 2013-07-23 PT PT13740274T patent/PT2880084T/pt unknown
- 2013-07-23 CA CA2878995A patent/CA2878995A1/en not_active Abandoned
- 2013-07-23 KR KR1020157005279A patent/KR102216494B1/ko active Active
- 2013-07-23 EP EP13740274.9A patent/EP2880084B1/de active Active
- 2013-07-23 CN CN201380040092.XA patent/CN104508019B/zh active Active
- 2013-07-23 RU RU2015106985A patent/RU2641734C2/ru active
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2015
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20150040988A (ko) | 2015-04-15 |
| CA2878995A1 (en) | 2014-02-06 |
| ES2745213T3 (es) | 2020-02-28 |
| CN104508019B (zh) | 2018-12-21 |
| US10934458B2 (en) | 2021-03-02 |
| AU2013298716B2 (en) | 2016-09-29 |
| EP2880084A1 (de) | 2015-06-10 |
| JP2015530425A (ja) | 2015-10-15 |
| EP2880084B1 (de) | 2019-07-17 |
| PT2880084T (pt) | 2019-08-21 |
| KR102216494B1 (ko) | 2021-02-16 |
| BR112015001829B1 (pt) | 2021-03-09 |
| RU2015106985A (ru) | 2016-09-20 |
| JP6408465B2 (ja) | 2018-10-17 |
| EP3323846A1 (de) | 2018-05-23 |
| PL2880084T3 (pl) | 2020-01-31 |
| BR112015001829A2 (pt) | 2017-07-04 |
| TW201406907A (zh) | 2014-02-16 |
| CN104508019A (zh) | 2015-04-08 |
| DK2880084T3 (da) | 2019-10-21 |
| RU2641734C2 (ru) | 2018-01-22 |
| MX373456B (es) | 2020-04-07 |
| MX2015001437A (es) | 2015-05-15 |
| US20150140307A1 (en) | 2015-05-21 |
| PH12015500191A1 (en) | 2015-04-06 |
| WO2014019891A1 (de) | 2014-02-06 |
| AU2013298716A1 (en) | 2015-02-19 |
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