根据各自的结构不同,聚合物可以是亲水的或憎水的(喜欢或 讨厌水)、硬的或软的、晶体状的或非结晶质的、易起反应的或不易起反应的。
Depending on the structure the polymer may be hydrophilic or hydrophobic (likes or hates water), stiff or flexible, crystalline or amorphous, reactive or unreactive.
结晶度:聚合物可以是晶体状的或非结晶质的,但它们通常是晶体状和非结晶质结构的结合物(半晶体)。
Crystallinity. Polymers can be crystalline or amorphous, but they usually have a combination of crystalline and amorphous structures (semi-crystalline).
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