JP2016001146A - 塗装膜の良否判定方法および塗装膜の耐衝撃性能判定方法 - Google Patents
塗装膜の良否判定方法および塗装膜の耐衝撃性能判定方法 Download PDFInfo
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
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Abstract
【解決手段】第1の実施の形態に係る塗装膜の良否判定方法は、金属の表面に形成された塗装膜の良否判定方法であって、塗装膜に打撃を与える工程(S1)と、金属と塗装膜をアルカリ液に浸漬する工程(S2)と、打撃を与える前の塗装膜の外観とアルカリ液に浸漬した後の塗装膜の外観の差に基づいて塗装膜の良否を判定する工程(S3)とを含むものである。
【選択図】図1
Description
また、日本工業規格(JIS)では、品質管理を目的とした塗料・塗膜に関する試験方法が規格化されている。JIS K 5600-1999塗料一般試験方法では、塗膜の視覚特性、機械的性質、化学的性質、長期耐久性などの試験方法が規定されている。
図1は、第1の実施の形態に係る塗装膜の良否判定方法を示すフローチャートである。
図10は、第2の実施の形態に係る塗装膜の良否判定方法を示すフローチャートである。
Claims (4)
- 金属の表面に形成された塗装膜の良否判定方法であって、
前記塗装膜に打撃を与える工程と、
前記金属と前記塗装膜をアルカリ液に浸漬する工程と、
前記打撃を与える前の前記塗装膜の外観と前記アルカリ液に浸漬した後の前記塗装膜の外観の差に基づいて前記塗装膜の良否を判定する工程と
を含むことを特徴とする塗装膜の良否判定方法。 - 金属の表面に形成された塗装膜の良否判定方法であって、
前記塗装膜に打撃を与える工程と、
前記金属と前記塗装膜をアルカリ液に浸漬する工程と、
前記打撃を与える前の前記金属の重量と前記アルカリ液に浸漬した後の前記金属の重量の差に基づいて前記塗装膜の良否を判定する工程と
を含むことを特徴とする塗装膜の良否判定方法。 - 金属の表面に形成された塗装膜の耐衝撃性能判定方法であって、
前記塗装膜に打撃を与える工程と、
前記金属と前記塗装膜をアルカリ液に浸漬する工程と、
前記打撃を与える前の前記塗装膜の外観と前記アルカリ液に浸漬した後の前記塗装膜の外観の差に基づいて前記塗装膜の耐衝撃性能を判定する工程と
を含むことを特徴とする塗装膜の耐衝撃性能判定方法。 - 金属の表面に形成された塗装膜の耐衝撃性能判定方法であって、
前記塗装膜に打撃を与える工程と、
前記金属と前記塗装膜をアルカリ液に浸漬する工程と、
前記打撃を与える前の前記金属の重量と前記アルカリ液に浸漬した後の前記金属の重量の差に基づいて前記塗装膜の耐衝撃性能を判定する工程と
を含むことを特徴とする塗装膜の耐衝撃性能判定方法。
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JP2014121206A JP6209493B2 (ja) | 2014-06-12 | 2014-06-12 | 塗装膜の良否判定方法および塗装膜の耐衝撃性能判定方法 |
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JP2014121206A JP6209493B2 (ja) | 2014-06-12 | 2014-06-12 | 塗装膜の良否判定方法および塗装膜の耐衝撃性能判定方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0734352U (ja) * | 1993-12-01 | 1995-06-23 | 三島光産株式会社 | 金属板表面の被膜の密着強度試験装置 |
JPH10226768A (ja) * | 1997-02-14 | 1998-08-25 | Dainippon Toryo Co Ltd | 自動車用上塗塗料組成物 |
JPH11293152A (ja) * | 1998-04-13 | 1999-10-26 | Mita Ind Co Ltd | 塗装塗膜 |
JP2000046725A (ja) * | 1998-05-29 | 2000-02-18 | Masanobu Matsumura | 流路耐食試験方法及びその試験装置 |
US20020165294A1 (en) * | 2000-10-03 | 2002-11-07 | Cooper William Robert | Luminescent coating |
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- 2014-06-12 JP JP2014121206A patent/JP6209493B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0734352U (ja) * | 1993-12-01 | 1995-06-23 | 三島光産株式会社 | 金属板表面の被膜の密着強度試験装置 |
JPH10226768A (ja) * | 1997-02-14 | 1998-08-25 | Dainippon Toryo Co Ltd | 自動車用上塗塗料組成物 |
JPH11293152A (ja) * | 1998-04-13 | 1999-10-26 | Mita Ind Co Ltd | 塗装塗膜 |
JP2000046725A (ja) * | 1998-05-29 | 2000-02-18 | Masanobu Matsumura | 流路耐食試験方法及びその試験装置 |
US20020165294A1 (en) * | 2000-10-03 | 2002-11-07 | Cooper William Robert | Luminescent coating |
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