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- Good results have been obtained for both polyether urethane and nitrate esters when using 2,6 di t butyl 4 methyl phenol(BHT) as stabilizer. 2 ,6-二叔丁基 - 4 -甲基酚 (BHT)对硝酸酯和聚氨酯粘结剂均具有良好的稳定作用。
- At room temperature, polyether-polybasic alcohol, polyisocyanate and so on were used as mainly materials to synthesize a series of high-hardness polyether urethane elastomers. 在室温下,选用聚醚多元醇,多异氰酸酯等材料,合成了一系列高硬度聚氨酯弹性体。
- Effect of Synthesis Technology on Properties of Polyether Urethane Elastomer 合成工艺对聚醚型聚氨酯弹性体性能的影响
- polyether urethane 聚醚型氨基甲酯酯
- A myriad of co-oligomers is possible: epoxy, urethane, polyester, polyether, amine and combinations are available. 它具有多种改性低聚体：环氧类、聚氨酯类、聚酯类、聚醚类和胺改性的。
- The mechanical properties and compression stress of microcellular urethane elastomers based on polyether polyols,diisocyanate and diamine are studied. 研究了以聚醚多元醇、二异氰酸酯、醇胺交联剂和水制备微孔聚氨酯弹性体的力学性能和压缩负荷性能。
- Polyether types of polyurethane rubber. 聚醚多元醇与二异氰酸酯类化合物聚合制得的橡胶。
- Because of the stable methyl glucoside cyclical structure in its polyether,its rigid urethane foam is excellent in comprehensive performance with wide prospect of use. 由于甲甙聚醚中有甲基葡萄糖甙稳定的环状结构,因此由其合成的聚氨酯硬质泡沫塑料综合性能优异,应用前景广阔。
- The development situation and synthetic process of halogenated polyether polyhydric alcohol are introduced in this paper,which can be used to produce fire retardant urethane foam. 介绍了用于生产聚氨酯阻火泡沫用卤代聚醚多元醇的发展状况及合成工艺。
- Using seamless and leakproof urethane frame for good vacuum seal. 防漏性佳:使用一体成型之防漏圈条,防漏性佳。
- A raw rubber for millable polyether polyurethane elastomer was prepared. 研制了一种新型的聚醚型聚氨酯生胶。
- Urethane acrylates are expensive compared to other classes of acrylates. 聚氨酯丙烯酸酯比其它类型的丙烯酸酯贵。
- Polyether diol mainly adopts polytetramethylene ether glycol (PTMEG). 聚醚二醇主要采用聚四氢呋喃醚二醇（PTMEG）。
- The hooks on side B are designed to provide optimum bonding to the urethane foam pad. 在B面的吊钩是用来给乙烷泡沫衬垫提供良好的粘接作用.
- Cut urethane bonding from around quarter window glass using a suitable sharp cold knifA pneumatic cutting device can be used if available. 用尖锐的冷刀，割下三角窗玻璃周围的聚氨酯粘合剂。如果有的话，可使用气动的切除装置。
- Objective To explore the technique of the cooperation of nursing in auto-mixed polyether rubber impressions applying. 目的:探讨临床应用自动混合型聚醚橡胶制取印模时护理配合技巧。
- Constructed of 1050 denier ballistics nylon with urethane coating on the backside. 用1050 denier ballistics尼龙包含urethane薄层在背面。
- Studies of CFC-free formulation for flexible polyether PU foam is described in this paper. 本文介绍聚醚型软质聚氨酯泡沫塑料无氟氯烃配方的研究.
- It's a quick-drying, zinc phosphate primer, based on long oil alkyd resin and urethane alkyd resin. 长油醇酸树脂和氨基甲酸乙酯醇酸树脂配制而成的快干磷酸锌底漆。
- As for polyether PUA, Darcocur 4265 is preferred, and curing rate is fastest when neutralization degree is 80%. 在光固化性能方面，对于聚醚型PUA优选Darocur 4265，中和度为80%25时光固化速度最快；
