辛可烯 的英文怎麼說
中文拼音 [xīnkěxī]
辛可烯
英文
cinchene-
Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )
摘要以金雞納生物堿中的辛可寧為原料，氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季銨鹽，並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。Ethylene / octene copolymer sythesized by metallocene catalyst was a new kind of thermoplastic elastomer, which was molded as elastomer material by plastic common molding process such as injection, extrusion and blowing and also by rubber process such as chemical crosslinking by peroxide
採用茂金屬催化劑合成的乙烯辛烯共聚物是一種新型熱塑性彈性體，可用注射、擠出、吹塑等常用加工方法成型，又可用過氧化物進行化學交聯，用橡膠加工方法製成彈性體材料。
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