2009年7月1日 · In this work, we describe the synthesis of multifunctional initiators for ATRP and their use to obtain well-defined star polymers of tert -butyl acrylate with 3, 4, 6, 12 and 16 arms.

丙烯酸叔丁酯，外文名tert-Butyl acrylate，是一种 有机化合物，化学式为C7H12O2。 急性毒性： 大鼠 经口LD50：1060 mg/kg；兔子经皮LD50：2000 mg/kg；大鼠吸入LC50/4H：7mg/m3/4H。 S16：Keep away from sources of ignition. 远离火源。 S25：Avoid contact with eyes. 避免眼睛接触。 S37：Wear suitable gloves. 戴适当手套。 S61：Avoid release to the environment. Refer to special instructions / safety data sheets. 避免释放至环境中。

2019年7月30日 · A tert-butyl acrylate (t-BA) monomer for the construction of hydrophobic P(t-BA) photonic crystals toward magnetic-optics displays and energy saving devices is presented. It may open an innovative avenue toward the assembled PC field.

2020年3月12日 · Poly(tert-butyl acrylate) (PtBA) is a versatile hydrophobic macromolecule usually preferred in the development of new materials for a host of applications.

中文名:丙烯酸叔丁酯,英文名:tert-Butyl acrylate,CAS:1663-39-4,化学式:C7H12O2,分子量:128.17,密度:0.875 g/mL at 25 °C (lit.),熔点:-69°C,沸点:61-63 °C/60 mmHg (lit.),闪点:63°F,水溶性:2 g/L,蒸汽压:20hPa at 23.4℃,折射率:n20/D 1.410(lit.),MSDS.

2010年12月1日 · This paper reports the synthesis of 4-arm poly(tert-butyl acrylate) stars of different molar masses up to 10 6 g/mol by the “core-first” method using ATRP. All obtained stars have a monomodal and narrow molar-mass distribution (<1.2).

2018年9月14日 · Controlled preparation of brush polymers is important in the design of functional materials. In this study, poly(tert-butyl acrylate) macromonomers functionalized with norbornenyl end group(NB-PtBA) were synthesized via atom transfer radical polymerization in three different molecular weights, 2000(NB-PtBA-2k), 3000(NB-PtBA-3k), and 8000(NB ...

2000年3月15日 · Star-shaped poly(tert-butyl acrylate) (PtBA) was prepared by an “arm first” method using copper-mediated atom transfer radical polymerization (ATRP). Divinylbenzene, 1,4-butanediol diacrylate, and ethylene glycol dimethacrylate were employed as …

Poly (tert-butyl acrylate) is a hydrophobic polymer used in many applications; primarily in which the tert-butyl group is substituted with a desired functionality. The hydrophilicity of this block can be tuned by varying the hydrolysis of the t-butyl group.

We describe the preparation of a poly (acrylic acid) (PAA) brush, polymerized by atom transfer radical polymerization (ATRP) of tert-butyl acrylate (tBA) and subsequent acid hydrolysis, on...