英语释义

1. having or relating to a regular alternation of differences in stereochemical structure in the repeating units of a polymer — compare isotactic

片语

syndiotactic dyad双间同立构二单元组

crystalline syndiotactic间同立构

syndiotactic po间规聚丙烯

syndiotactic unit间同立构单元

syndiotactic polymer[高分子] 间同立构聚合物；间规聚合物

syndiotactic sequence间同序列

Syndiotactic polystyrene间同立构聚苯乙烯

syndiotactic pol间规聚丙烯

syndiotactic sturcture间同结构

英汉例句

• The structure and morphology of syndiotactic polystyrene (sPS) melt crystallized in high vacuum electrostatic fields has been respectively investigated by using WAXD, DSC and SEM.

  用WAXD、DSC和SEM研究了高真空强静电场下熔融结晶的间规聚苯乙烯晶体结构和形态。

• Peroxide crosslinking of syndiotactic polypropylene (sPP) in the presence of trimethylolpropane trimethacrylate (TMPTMA) was studied by using DSC method.

  用DSC对三羟甲基丙烷三甲基丙烯酸酯（TMPTMA）存在下的间规聚丙烯过氧化物交联进行了研究。

• This paper briefly described the formation cause of polymorphism of syndiotactic polystyrene (sPS) and the method for analyzing the polymorphism of sPS.

  概述了间规聚苯乙烯多晶的成因及分析方法。

• Introduce briefly the new engineering plastics syndiotactic polystyrene, including its structure, property, processing and application, etc.

  简要介绍新型工程塑料间同立构结晶型聚苯乙烯的结构、性能、加工及其应用。

• The catalytic systems and polymerization mechanism of styrene syndiotactic polymerization were reviewed with 29 references.

  对苯乙烯间规聚合的催化体系，聚合机理和研究现状等方面进行了较全面地综述。

• The complex polymorphism and the structural characteristic of various crystal forms are reviewed in syndiotactic polypropylene.

  综述间规聚丙烯复杂的多晶型现象以及各晶型的结构特点。