silicone coupling agent 中文意思是什麼
silicone coupling agent
解釋
硅烷偶合劑-
Through the research on the crystallite of the composites modified with silicone coupling agent and pp - g - mah, research showed that the size of the crystallite and oriented crystallization had obviously influence on the mechanical performances. the sem results showed that nano - sio2 was dispersed well in pp, which promoted the matrix undergo shear yielding rather than brittle fracture
通過對硅烷偶聯劑?馬來酸酐接枝聚丙烯共聚物作為界面改性劑改性pp微晶的研究,表明微晶尺寸變化與復合材料的力學性能有關;在界面附近形成擇優取向的結晶層,促使基體發生屈服變形,提高了復合材料的韌性。 -
With the modulus of elasticity as an index, the effects of glass fiber cloth, with the following conditions, were studied : various resin contents, addition of a silicone coupling agent, and resin spread at the interface between the veneer and the glass fiber cloth
以楊木膠合板模板的彈性模量為指標,分析玻璃纖維布浸膠量、偶聯劑用量、玻璃纖維布上下面單板塗膠量等的影響。 -
The izod impact strength was increased 48 % and the tensile strength was increased 12 % contrast with pure pp, achieved the highest value when 3 % nano - sio2 by weight modified with silicone coupling agent and pp - g - mah was added
加入3納米sio _ 2粒子,復合增容劑5份時復合材料力學性能最佳,相比純pp其沖擊強度提高48 、拉伸強度增加12 。 -
The results showed that pp filled with nano - sio2 modified with different interface compatibilizers had better mechanical performances than pure pp. the mechanical properties of the pp / nano - sio2 modified with silicone coupling agent and pp - g - mah was better than that of pp / nano - sio2 modified with solo coupling agent
對于不同的改性pp ,納米sio _ 2粒子的填充都存在一個最佳值,隨著填充量增大,出現團聚現象,導致各項力學性能隨著摻入量的增加而降低。
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