メタクリル酸ドデシル 化学特性,用途語,生産方法
外観
無色～わずかにうすい黄色, 澄明の液体
定義
本品は、メタクリル酸とラウリルアルコール(*)のエステルであり、次の化学式で表される。
参照表示名称：ラウリルアルコール
溶解性
エタノールに溶ける。
用途
潤滑油添加剤,繊維処理剤,塗料?接着剤原料,紙コーティング剤
用途
合成樹脂原料。
化粧品の成分用途
人工爪剤
化学的特性
clear colorless to yellowish liquid
使用
Miniemulsion polymerization of laurel methacrylate has been reported. Atom transfer radical polymerization and consecutive block copolymerization with methyl methacrylate has been investigated. Preparation of LMA based monolithic columns for CEC has been reported. LMA is used as a co-stabilizer to retard Ostwald ripening effect.
一般的な説明
Liquid. Floats on water.
反応プロフィール
Dodecyl 2-methylacrylate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Tends to polymerize. Oxidizing and reducing agents may initiate polymerization. Reaction may also occur when heated [USCG, 1999].
健康ハザード
Inhalation temporarily reduces blood pressure from 5 to 25%, increases respiratory rate, decreases heart rate, and causes some EKG changes. Liquid may cause irritation of eyes and skin. May be harmful if swallowed.
火災危険
Behavior in Fire: Heat can induce polymerization with rapid release of energy. Sealed containers may rupture explosively.
純化方法
Purify the ester by fractional distillation in a high vacuum. Add 0.05% of hydroquinone monomethyl ether as stabilizer. [Rehberg & Fischer Ind Eng Chem 40 1430 1948, Beilstein 2 III 1290, 2 IV 1528.]
メタクリル酸ドデシル 上流と下流の製品情報
原材料
準備製品