The macromolecular structures, liquid crystalline phase transition temperatures and practical applicability of new kind of functional liquid crystalline polyesters were reviewed.
综述了新型功能液晶聚酯材料的大分子链结构、液晶相变温度与应用前景。
The experimental results indicated that reaction temperature and time were influence on acetyl content of APC products. Liquid crystalline phase transition changed with acetyl content .
实验表明，产物的乙酰基含量受合成温度和反应时间影响，其热致液晶的相转变温度和温域随乙酰基含量变化。
Preferably the hot melt ink has a sharp transition between solid and liquid phase as the temperature is raised and hence crystalline or semi-crystalline carrier vehicles are preferable.
最好热熔油墨有固体和液体之间的尖锐过渡期的温度升高，从而结晶或半结晶运载工具是可取的。
Up to now, there have been hands of mineral liquid crystalline materials, and mostly show isotropic-nematic phase transition, such as V_2O_5, boehmite.
目前人们发现了几十种无机液晶物质，其中绝大多数液晶物质表现出各向同性相—向列相相变，如V_2O_5、勃姆石等；
One example of such polymeric materials is side chain liquid crystalline polymers which are able to undergo a phase transition between an isotropic phase and a nematic phase.
这种聚合物材料的一个例子是侧链液晶聚合物，所述侧链液晶聚合物能够发生各向同性相与向列相之间的相转变。
One example of such polymeric materials is side chain liquid crystalline polymers which are able to undergo a phase transition between an isotropic phase and a nematic phase.
这种聚合物材料的一个例子是侧链液晶聚合物，所述侧链液晶聚合物能够发生各向同性相与向列相之间的相转变。
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