Besides, high strength polyester fibers and ultra high molecular weight silicone are used as modifiers for PVC-U compounding systems for the first time, and their modification effects are involved.
同时还首次使用高强度聚酯纤维和超高相对分子质量聚硅氧烷树脂作为PV C -U体系的改性剂,并探讨了各自的改性效果。
The molecular structure of the silicone resin pre-and post-blending modification by poly (butyl methacrylate)(PBMA) was characterized by Fourier transform infra-red spectrometry.
采用傅里叶变换红外光谱表征了聚甲基丙烯酸丁酯(PBMA)共混改性有机硅树脂前后的结构特征;
The flame retardant modification of polycarbonate (PC) with methyl-phenyl silicone resin is studied.
采用苯基甲基硅树脂对聚碳酸酯(PC)进行阻燃改性。
The recent progress on the study of polysilazanes used as ceramic precursor and silicone rubber modification agent as well as some analytical aspects of these compounds was reviewed.
综述了硅氮聚合物近年来在作为硅氮陶瓷前体和硅橡胶改性加工剂以及其结构分析方面研究的进展。
The modification of silicone rubber has been widespread concerned because silicone rubber has low polarity, high hydrophobicity, and poor physical properties.
但硅橡胶存在分子极性低,疏水性强,物理性能较差等缺陷,其改性研究受到广泛关注。
In this paper, the silicone modified polyether epoxy resin was prepared using silicone rubber, liquid epoxy resin and polyether by the method of blending modification.
采用液体有机硅橡胶与低分子液态环氧树脂和聚醚共混改性的方法,制备了有机硅改性聚醚环氧树脂。
This paper summarized the current progress on the use of nano particles and blending on modification of silicone rubber.
本文就纳米粒子在硅橡胶改性中的应用和硅橡胶并用改性方面的研究进展作一综述。
Using this high reactive isocyanate as modification reagent, long-chain alkyl was introduce into the side-chain of aminopropyl silicone oil successfully.
利用十七碳异氰酸酯的高反应活性,将长碳链异氰酸酯与氨基硅油加成反应制备不同氨值的长链烷基改性氨基硅油。
There are a lot of studies on modification of epoxy with silicone domestic and abroad, but few studies on modification of novolac with silicone are searched.
国内外对有机硅改性环氧树脂进行了大量的研究,但对有机硅改性酚醛环氧树脂的研究较少。
In this paper, surface modification of silicone rubber by methanol plasma was studied by the aid of XPS and contact Angle technique.
利用甲醇等离子体对硅橡胶进行表面亲水改性,并利用光电子能谱和接触角测量研究了表面亲水改性效果和表面动力学性质。
In this paper, surface modification of silicone rubber by methanol plasma was studied by the aid of XPS and contact Angle technique.
利用甲醇等离子体对硅橡胶进行表面亲水改性,并利用光电子能谱和接触角测量研究了表面亲水改性效果和表面动力学性质。
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