Super-weather-proof bus for ships and ocean platforms
The invention discloses a super-weather-proof bus for ships and ocean platforms. The bus is prepared from, by weight, 55 to 68 parts of epoxy resin, 10 to 18 parts of acrylic resin, 20 to 30 parts ofa glass fiber, 0.5 to 1 part of aluminum oxide, 2 to 5 parts of a curing agent, 3 to 5 parts of a fil...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a super-weather-proof bus for ships and ocean platforms. The bus is prepared from, by weight, 55 to 68 parts of epoxy resin, 10 to 18 parts of acrylic resin, 20 to 30 parts ofa glass fiber, 0.5 to 1 part of aluminum oxide, 2 to 5 parts of a curing agent, 3 to 5 parts of a filler, 5 to 10 parts of an alkoxy silane hydrolysis-condensation liquid and 3 to 8 parts of a polyurethane toughening liquid; and the alkoxy silane hydrolysis-condensation liquid is prepared by the following steps: dissolving mercaptopropyltrimethoxysilane in water, adding an acidic catalyst to adjust the pH value to 4-5, stirring for 10-20 min, adding a basic catalyst to adjust the pH value to 8-9, and uniformly stirring. The prepared bus has excellent high and low temperature resistance, corrosion resistance, insulating property and flexibility.
本发明公开了一种舰船和海洋平台用超耐候母线,按重量份由以下组分组成:环氧树脂55-68份、丙烯酸树脂10-18份、玻璃纤维20-30份、氧化铝0.5-1份、固化剂2-5份、填料3-5份、烷氧基硅烷水解-缩合液5-10份和聚氨酯增韧液3-8份;所述的烷氧基硅烷水解-缩合液由以下方法制备而成,将巯基丙基三甲氧基硅烷溶于水中,加入酸性催化剂将pH调 |
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