トリクロロビニルシラン 化学特性,用途語,生産方法
外観
無色～ほとんど無色透明液体
用途
フォトレジスト(ネガ、E-ビームレジスト)の接着促進剤、カップリング剤。シリコーンワニス、シリコーン繊維処理剤等の架橋用コモノマー、繊維強化プラスチック用のカップリング剤に直接用いられる以外に、トリエトキシビニルシラン、ビニルトリス(2‐メトキシエトキシ)シラン等のシラン系カップリング剤の合成原料。
化学的特性
Colorless or pale-yellow liquid. Readily hydrolyzed with
liberation of hydrogen chloride; polymerizes easily;
soluble in most organic solvents; reacts with
alcohol.
使用
Trichlorovinylsilane is used to Intermediate for silicones, coupling agent in adhesives and bonds. A study reports the possible use of this silane for treating Pluronic F127, chitosan for better attachment and proliferation of endothelial cells on biomaterials. Trichlorovinylsilane may be used to prepare epoxy terminated carbosiloxane.
一般的な説明
Vinyltrichlorosilane appears as a colorless to pale yellow fuming liquid with a pungent odor. Vapor and liquid may cause burns. More dense than water. Vapors are heavier than air.
反応プロフィール
Chlorosilanes, such as Trichlorovinylsilane, are compounds in which silicon is bonded to from one to four chlorine atoms with other bonds to hydrogen and/or alkyl groups. Chlorosilanes react with water, moist air, or steam to produce heat and toxic, corrosive fumes of hydrogen chloride. They may also produce flammable gaseous H2. They can serve as chlorination agents. Chlorosilanes react vigorously with both organic and inorganic acids and with bases to generate toxic or flammable gases.
健康ハザード
Inhalation causes irritation of mucous membranes. Vapor irritates eyes. Contact with liquid causes severe burns of eyes and skin. Ingestion causes burns of mouth and stomach.
安全性プロファイル
Moderately toxic by
ingestion, inhalation, and sktn contact. A
corrosive irritant to skin, eyes, and mucous
membranes. A very dangerous fire hazard
when exposed to heat or flame. Reacts
violently with water, moist air, or steam to
produce toxic and corrosive fumes. When
heated to decomposition it emits toxic
fumes of Cl-. See also CHLOROSILANES.
純化方法
Fractionally distil it at atmospheric pressure. It is water sensitive and is stored in the dark and it is likely to polymerise. [Müller & Schnurrbusch Chem Ber 91 1805 1958, Munkelt & Müller Chem Ber 92 1012 1959, Polarography: Abrahamson & Reynolds Anal Chem 24 1827 1952, Beilstein 4 IV 4258.]
トリクロロビニルシラン 上流と下流の製品情報
原材料
準備製品