聚醚橡胶

不饱和聚醚橡胶接枝丙烯酸甲酯粘合剂的研究

Research on Graft Adhesive of Unsaturated Polyether Rubber and Methyl Acrylate

自动混合型聚醚橡胶制取印模的护理技巧

The Technique of the Cooperation of Nursing in Auto-mixed Polyether Rubber Impressions Applying

结论：加强操作护理，有助于提高聚醚橡胶印模精确性，提高修复体修复疗效。

Conclusion Applying the auto-mixed polyether rubber impressions combing with intensive cooperation of nursing can improve restorative effect .

本文介绍了有机硅改性聚醚橡胶配方、硫化及性能。

The formulation , vulcanization and property of polyether rubber modified by silicone are described in this paper .

方法：分别用自动混合型聚醚橡胶和藻酸钾印模材料制取修复体印模207例、230例，比较印模精确性。

Methods 207 auto-mixed poly rubber impressions and 230 alginate impressions were fabricated for restorations to compare their accuracy .

然而，在聚醚橡胶印模材料制取印模后，会出现因印模的变形而导致修复体制作失败的情况。

However , using polyether rubber impression material still has possibility that restorations might failed because of the deformation .

聚醚橡胶印模材料是弹性不可逆印模材料，主要由四氢呋喃和氧化乙烯共聚构成的聚醚橡胶所组成。

Polyether rubber impression material is a irreversible elastic impression material , which is composed of tetrahydrofuran and ethylene oxide .

结果：自动混合型聚醚橡胶印模质量明显优于藻酸钾印模材料。

Results There is differently accuracy between the two kinds of impressions , the auto-mixed polyether rubber impressions were better .

应用BPO&DMA氧化还原体系，合成了不饱和聚醚橡胶接枝丙烯酸甲酯粘合剂，讨论了几种因素对接枝共聚反应的影响，并探讨了该接枝体系在化学锚中的应用。

The graft copolymer of unsaturated polyether rubber and methyl acrylate is synthesized by using oxidize_reduction catalysis system composed of BPO and DMA . The influence of some factors on the graft copolymerization is studied . The use of graft system as adhesives in chemical anchor is discussed .

用液体丁腈橡胶、聚丁二烯、聚醚、硅橡胶、不饱和聚酯和多种乙烯基酯树脂为改性剂，研究了它们对daip树脂的增韧作用。

The toughening of DAIP resin with liquid nitrile-butadiene rubber , polybutadiene , polyether , silicone rubber , unsaturated polyester and vinyl resins was investigated .

聚醚型聚氨酯橡胶的合成及浇注工艺的研究

Syntheses of polyether-urethanes rubber and Study on castable process

氯化聚醚-氯醇橡胶共混物性能和多相结构的研究

A study on the multiphase structure and property of CHLORO-POLYETHER and polyepichlorohydrin blend

氯化聚醚/氯醇橡胶多相共混体系熔体流变行为的研究

The Melt Rheology of Chloro-Polyether and Polyepichlorohydrin Blends

本文研究了偶联剂对氯化聚醚/氯醇橡胶共混物熔体基本流变行为的影响。

This report studied the influence of a coupling agent on the flow behaviour of blends of chloro-polyether and chlorohydrin rubber in the molten state .