syndiotactic造句
1, Polyacetadehyde may exist in atactic, syndiotactic and isotactic forms.
2, Polyacetaldehyde may exist in atactic, syndiotactic and isotactic forms.
3, Introduce briefly the new engineering plastics syndiotactic polystyrene, including its structure, property, processing and application, etc.
4, Polymorphic behavior of syndiotactic polypropylene (s - PP) crystallized from the melt under different conditions has been investigated by WAXD and DSC.
5, Among the new fibers, new cellulosic fiber, syndiotactic PP fiber synthesized by metallocene catalyst and PTT filler will become the big competitors against the conventional fibers.
6, 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.
7, The non-isothermal cooling crystal dynamics of syndiotactic polystyrene(s-PS) was investigated by DSC.
8, High syndiotactic stereoregularity was observed and the ester size showed little influence on the microtacticity of the chains.
9, The research development in catalysts for Syndiotactic polymerization of styrene is re - viewed.
10, Syndiotactic polystyrene is a newly developing crystal engineering plastic and useful for the fields of automatization and electron.
11, Peroxide crosslinking of syndiotactic polypropylene (sPP) in the presence of trimethylolpropane trimethacrylate (TMPTMA) was studied by using DSC method.
12, The catalysts, cocatalysts and polymerization mechanism of syndiotactic polymerization of styrene will be discussed in this review.
13, The catalytic systems and polymerization mechanism of styrene syndiotactic polymerization were reviewed with 29 references.
14, Isotactic diad decreases with the increase of radiation dose . Meanwhile, atactic and syndiotactic diad increases.
15, This paper presents a summary of the preparation and mechanical properties of PS/clay nanocomposites. The crystallization behavior of syndiotactic polystyrene in nanocomposites is also discussed.
16, This paper briefly described the formation cause of polymorphism of syndiotactic polystyrene (sPS) and the method for analyzing the polymorphism of sPS.
17, The results showed that the stability of 1,2-PB to hot oxygen decreased with the increase of its syndiotactic 1,2-vinyl unit content.
18, The complex polymorphism and the structural characteristic of various crystal forms are reviewed in syndiotactic polypropylene.