聚硅酮 的英文怎麼說
中文拼音 [jùguītóng]
聚硅酮
英文
polysilicone-
The silicone conveniently comprises a polysiloxane.
硅酮可方便地由聚氧硅烷組成。An air - drying copolymerized silicone alkyd semi - gloss enamel recommended for use on primed metal. it is specifically designed for blue water naval vessels and over grp, wood and plastic / composite materials
這是一種可空氣乾的同步聚合硅酮烷基性半光瓷漆,特別推薦用在基本的金屬上。又專為越洋海軍艦艇而設計,同時又可用在木材、塑膠和合成原料上。Our product range for architectural applications includes : silicone sealants, two part polysulphide sealants for insulated glass, one part polyurethane sealants, acrylic sealants, butyl sealants, chemical anchor bolts, epoxy adhesives
我們的產品包括:硅酮密封膠系列、聚氨酯密封膠系列、建築錨固系列、中空玻璃聚硫膠及丁基膠系列、環氧樹脂系列、丙烯酸系列,覆蓋建材及汽車行業的六個大類,共幾十個品種。The silicone and silicone emulsion, hydrophobic additive, were preparaed by the method of hydrolytic polymerization and emulsion polymerization, respectively. the technical factors and properties of the coating were optimized. the design mothod of the heat - insulated coating film was studied
首先用硅氧烷水解聚合法和乳液聚合法制備了高效疏水性硅酮樹脂和有機硅乳液型疏水添加劑,並對制備工藝參數、性能進行了優化。A convenient and effective testing system for plastic eacapsulated microcircuit is designed. the testing results show that si3n4 passivation on test chip has the better protection than that without si3n4 passivation, and silicone gel coating can prevent moisture from the surface of the chip more effectively than polyimide coating, and molded plastic from varied manufacturers has the different effect on microcircuit due to its diversity
貯存試驗的結果表明,在晶元上加氮化硅鈍化層比不加鈍化層具有更好的防護效果;與聚酰亞胺膠內塗層相比,硅酮膠內塗層更能有效地阻止水分到達晶元的表面;由於材料本身的差異,不同廠家生產的模塑封裝材料對微電路的影響也不同。The results show here, ( 1 ) the best reaction condition determined by the change of film properties in life time with uv light irradiation are : the hydrolyzation temperature is 60, the reaction time is 60 minutes, the less amount of water is of benefit to increase the hydrophobic property, the film formed with high degree polymer is steady
研究結果如下: ( 1 )通過調節反應參數,可制得性能優異的疏水性硅酮樹脂塗覆材料。最佳反應條件為:水解溫度60 、反應時間60min ;水解用水量較少和聚合度較大時樹脂塗層的性能較好。Synthesis and characterization of poly aryl ether ether ketone ketone random copolymers containing silicon
主鏈硅雜化聚芳醚醚酮酮的合成與表徵分享友人