The necessity and feasibility of carring out the study on synthesis methods to realize the industrialization of ethylidene norbornene in China were expounded. 并根据我国实情,阐述了开展亚乙基降冰片烯合成方法的研究对我国实现产业化的必要性和可行性。
BP/ THF initiation system initiated norbornene with maleic anhydride visible radical copolymerization BP/THF引发体系引发降冰片烯与马来酸酐可见光自由基共聚合
NMR characterization of the synthesized products shows that the double bond in the norbornene rig of the product polymers is not affected by the ATRP conducted. 产物的NMR分析证明所合成产物分子中降冰片烯环上双键未参与聚合反应。
Norbornene linseed oil ( NLO) was synthesized using linseed oil and dicyclopentadiene, and was characterized by gel-permeation chromatography ( GPC) and FT-IR. 用亚麻仁油和环戊二烯合成了改性亚麻仁油(NLO)光固化低聚物,其结构用红外光谱(FT-IR)进行了表征。
Ruthenium-Catalyzed Ring-Opening Metathesis Polymerization of Norbornene Initiated by O_2 钌催化降冰片烯开环移位聚合的研究
Research on the UV-Curing Scheme and Activity of Organic Inorganic Hybrid Films Based on Norbornene Linseed Oil 基于改性亚麻仁油的有机/无机光固化膜的光固化机理及其反应性研究
The norbornene and ethylene copolymerization processes using rac-[ Et ( Ind)_2] ZrCl_2 as catalyst have been extensively studied. 基于上述分析,着重探讨了rac-[Et(Ind)2]ZrCl2催化NB与乙烯的共聚合过程。
N-naphthyl Neutral Nickel Catalysts: Synthesis and Their Catalytic Properties for Polymerization of Norbornene 含N-萘基中性镍催化剂的合成及催化降冰片烯聚合反应
In this paper, the structures of three kinds of late transition metal catalysts including Ni, Pd, Co and their characters of vinyl polymerization of norbornene have been introduced, and mechanism of vinyl polymerization of norbornene with Ni and Pd catalysts has been discussed. 主要介绍了Ni、Pd、Co三种金属催化剂各自的结构以及其催化降冰片烯聚合的特点,同时也阐述了Ni、Pd催化剂催化降冰片烯聚合的机理。
Effect of Thiol Siloxane Colloid on UV-Curing Activity of Norbornene Linseed Oil 巯基硅溶胶对改性亚麻籽油紫外光固化反应活性的影响
Progress of Catalysts for Vinyl-Polymerization of Norbornene 降冰片烯加成聚合催化剂的研究进展
Advances in the study on ring opening metathesis polymerization of norbornene and its derivatives 降冰片烯及其衍生物开环易位聚合的研究进展
The homopolymer and copolymer of norbornene exhibited good thermal stability. 降冰片烯均聚物以及四种共聚物热稳定性都比较好。
Similar to the ENC, the thermal properties of the obtained terpolymers are mainly determined by their norbornene contents. 与ENC类似,三元共聚物的热性能也主要由其NB含量决定。
Norbornene derivative monomers with polyethylene glycol ( PEG) modified side chains were polymerized from silicon surface. The protein resistance of the PNb-PEG surface was studied. 我们将带有聚乙二醇侧基的降冰片烯衍生物单体进行表面聚合,在硅片上得到了聚乙二醇(PEG)接枝的新型梳型聚合物功能薄膜,并考察了该材料的抗蛋白吸附性能。