Effect of Dilution of Material and Application Tool on Thickness of Fluid-Applied Polyurethane Membrane
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- Ishihara Saori
- Chiba Ihstitute of Technology
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- Nara Keiichi
- Nichibo Giken Corporation
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- Hayashi Kouichi
- Tanaka Bousui Corporation
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- Nishimura Takeshi
- Nichibo Giken Corporation
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- Tanaka Hideo
- Tanaka Bousui Corporation
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- Tsuruta Yutaka
- Takumi Renewal Association of Technical Assistance
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- Tanaka Kyoji
- Tokyo Institute of Technology
Bibliographic Information
- Other Title
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- ウレタン塗膜防水層の膜厚に及ぼす希釈率と施工具の影響
- ウレタン トマク ボウスイソウ ノ マクアツ ニ オヨボス キシャクリツ ト セコウグ ノ エイキョウ
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Abstract
The thickness of fluid-applied polyurethane membrane is mainly affected by the viscosity and application tools. Then, the four levels of viscosity were prepared by changing the adding ratio of diluent from 0 to10%. Polyurethane membranes were applied on substrate by various trowels and paint rollers. After curing the membrane, thickness was measured at 50mm intervals for all areas of the membrane. Based on the experimental results, the proper combination of diluent ratio and application tool for making a good membrane of having sufficient thickness was proposed.
Journal
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- Summaries of Technical Papers of Annual Meeting Japan Society for Finishings Technology
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Summaries of Technical Papers of Annual Meeting Japan Society for Finishings Technology 2013 (0), 19-, 2013
Japan Society for Finishings Technology
