無水二氧化硅 的英文怎麼說
中文拼音 [wúshuǐèryǎnghuàguī]
無水二氧化硅
英文
anhydride silica- 無 : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 二 : Ⅰ數詞(一加一后所得) two Ⅱ形容詞(兩樣) different
- 氧 : 名詞[化學] (氣體元素) oxygen (o)
- 硅 : 名詞[化學] silicon (14號元素符號 si)
- 無水 : [化學] anhydrous
- 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
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Abstract : researches on unformaldehyde unironing finishing are summarized in this paper. functions and deficiencies of glyoralamido, water soluble heat reactive polyure thane, bishydroxyethyl - sulfoue, natural high precision chitosan, reactive organosilicon, amyloidosis epoxide, multiple carboxyl acid compound are also analyzed and compared
文摘:綜述了無甲醛免燙整理方面的研究,分析比較了乙二醛-酰胺類整理劑、水溶熱反應性聚氨酯、雙羥乙基碸、天然高聚物殼聚糖、反應性的有機硅、澱粉改性物、環氧類整理劑、多羧酸化合物等無甲醛抗皺整理劑的功能以及各種整理劑存在的不足Product this getting wet different silica gel of variety, pouch of packaging completely, main raw materials silica gel one high capillary structure moisture to oxidize silicons 2 times, nonpoisonous, tasteless, has not scented, the chemical property is steady, have strong performance of picking up the moisture
本品是透濕性小袋包裝的不同品種的硅膠,主要原料硅膠是一種高微孔結構的含水二氧化硅,無毒無味無嗅,化學性質穩定,具強烈的吸濕性能。It us possible to raise the modulus of normal low modulus sodium silicate by adding some quantity of amorphous silicon dioxide ( white carbon black ), however the author ' s investigation showed that the quality of the hi - modulus sodium silicate obtained such way is not ideal for casting production
一般低模數的水玻璃可以通過在其中加入一定量的無定形二氧化硅來提高模數,但研究表明,用這種方法調得的高模數水玻璃質量並不十分理想,在使用上存在很大問題。
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