chain macromolecule
英
美
n. 链型高分子
双语例句
- At the same time, the aroma macromolecule free radical of coal made the chain reaction end by combining with polymer macromolecule free radical.
同时，煤中固有的芳香大分子自由基也可与聚合物大分子自由基结合发生自由基链终止反应。 - Polyacetylene ( PA) is a symmetric chain conjugated macromolecule, whose chain symmetry can, however, be broken by external and internal perturbations, generating helically chiral polymers.
聚乙炔是链对称的共轭大分子，在内外界的微扰下，其主链的对称性能够被破坏，而产生螺旋手性结构。 - DSC analysis showed that: the introduction of rigid chain PAM macromolecule made the melting point of the molecular composite to lower than that of the pure nylon& 6, which caused the modification of the properties of the molecular composite.
DSC分析表明：由于刚性链PAM的引入，使得分子复合材料的熔点较纯尼龙&6降低，从而导致分子复合材料的性能发生变化。 - PP will degrade due to heat during processing, resulting in chain scission of macromolecule, reduction in molecular weight and rise in MI.
聚丙烯在加工时受热将发生大分子断链降解，致使分子量减小，熔体指数上升。 - The greater the value of Z~ 2/ C ′, ( i. e. there are more charges on the polymer molecular chain), the stronger the combining force of macromolecule chain with clay having negative charges, and the better the property of preventing the clay from swelling.
Z~2/C′s值较大即聚合物分子链上有效电荷数多，与带负电的粘土结合力强，防膨性能好。 - The FT-IR spectroscopy showed that the silicone chain segment was incorporated into PU macromolecule.
红外表征表明有机硅链段已经嵌入到聚氨酯大分子链段中。