It contains resin, the length, Sancun, Culou its shape, color, Heihe, if the index finger thick, thin stems, like rice, about the length of thumb, also towing a Ercun a long, thin as Huochai Geng, telescopic Ease the "tail.
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Melamine is a trimer of cyanamide. It contains 66% nitrogen (by mass) and provides fire retardant properties to resin formulas by releasing nitrogen when burned or charred.
三聚氰胺是氨腈的三聚体。它含66%的氮（质量）并在燃烧或焦化时通过释放氮气为树脂产品提供阻燃特性。
The composite contains a dimethacrylate monomer and a new matrix resin which is EAM resin modified with diisocyanate (UDMA), and it contains no MMA.
该复合树脂含有二甲基丙烯酸酯单体和二异氰酸酯改性EAM新型基质树脂(udma)。
At the same time it introduces the method of compounding emulsion breaker which contains silicon and application in the course of washing with water which is a part of producing petroleum resin.
同时介绍了树脂生产水洗过程中含硅破乳剂的应用及合成方法并对应用效果进行分析。
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