无溶剂环氧涂料
solvent-free epoxy coating material
无溶剂结晶法
crystallization without solvent
无溶剂复合技术
solventless lamination technology
无溶剂复合
Composite technology without solvent
无溶剂法光照
Irradiation with solvent free condition
无溶剂处理
sample prepared without solvent
无溶剂硅油涂布
solvent-less silicone coating
无溶剂浸渍剂
solventless impregnating varnish