DOWANOL™PMA乙二醇醚是一种快速蒸发溶剂，具有整个DOWANOL产品系列中好低的粘度。该分子被乙酸酯基团封端，其降低了其极性和粘度，并且消除了存在于其它乙二醇醚中的活性氢。这些特性使其成为氨基甲酸乙酯和其他质子敏感系统的 溶剂选择。

DOWANOL™ PMA glycol ether is a fast evaporating solvent that has the lowest viscosity of the entire DOWANOL product line. The molecule is capped with an acetate group, which reduces its polarity and viscosity, as well as eliminates the presence of the reactive hydrogen found in other glycol ethers. These features make it an excellent solvent choice for urethanes and other proton-sensitive systems.

溶剂型涂料溶剂型丝网印刷油墨不需要OH反应性的涂料体系（如PU /异氰酸酯和环氧树脂）优点：强大的溶解力高稀释率相对快的蒸发速率好低粘度超低粘度降低典型性质分子量：132.2（G / Mol） ：0.8表面张力：26.9（达因/厘米或25℃时Mn / M）比热：1.85（J / G /℃，25℃）汽化热：296J / G（在正常沸点）溶解度在水中：G / 100 G，25°C供货范围：亚太欧洲拉美北美

Used In:

Solvent-based coatings

Solvent-based silk screen printing inks

Coating systems where OH reactivity is unwanted (e.g. PU/isocyanate and epoxy)

Advantages:

Powerful solvency

High dilution ratio

Relatively fast evaporation rate

Lowest viscosity

superb viscosity reduction

Typical Properties

Molecular Weight: 132.2 (G/Mol)

Viscosity: 0.8

Surface Tension: 26.9 (Dynes/Cm Or Mn/M At 25°C)

Specific Heat: 1.85 (J/G/°C, 25°C)

Heat of Vaporization: 296 J/G (At Normal Boiling Point)

Solubility in Water: G/100 G, 25°C

Availability:

Asia Pacific

Europe

Latin America

North America