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- This paper, introduces a new redox initiation system( BPO-DHPT) which makes methyl methacrylate resin cure effectively at room tempera-ture. 我们发现一种新的BPO-DHPT氧化-还原引发体系能很好地引发其室温聚合,研究了其引发机理。
- Resin cures with the help of a catalyst. 松脂可以在催化剂的帮助下凝固变硬。
- The properties of the gelatination,exothermic reaction,latent cure accelerating mechanism,storage stability and the mechanical performances of the two epoxy resin curing systems are compared with each other. 对这两种固化体系的凝胶特性、放热特性、潜伏性促进机理、贮存稳定性及力学性能进行了比较。
- The paper introduces UP resin cures at low temperature and effect of LPA on the control of shrinkage. 本文介绍了国外关于不饱和聚酯树脂在低温固化时,LPA对收缩控制影响状况的研究。
- Compared with the amine curing agent, the casting epoxy resin cured by the acid anhydride has higher flashover voltage. 实验结果表明:酸酐固化的试样比胺类固化试样闪络电压要高;
- L is the initiator of liquid peroxide cyclohexanone, they are cold polyester resin Curing the initiator. Features: no crystallization of winter produce. 引发剂L是液态过氧化环已酮,它们是聚酯树脂冷固化成型的引发剂。特点:冬天不会有结晶体产生。
- The results showed that the electrical properties of bisphenol A based epoxy resin cured by modified anhydride wene better than any others. 结果表明,双酚A环氧树脂与改性酸酐的固化产物电性能较好。
- The invention relates to a low-viscosity cardanol epoxy resin curing agent which has a structural formula shown on the right. 一种低粘度腰果酚环氧树脂固化剂,具有如右的结构式。
- This shampoo will cure your dandruff. 这种洗发水可除掉头皮屑。
- There is still no cure for the common cold. 目前仍没有治愈感冒的良药。
- A new model epoxy resin curing agent is synthesised by reactions of chlorsulfonated polyethylene(CSM) with mixture of ethylene diamine, and diamino diphenyl methane. 采用氯磺化聚乙烯(CSM)与乙二胺、二氨基二苯基甲烷的混合物反应,合成一种新型固化剂;
- It were investigated that the effects of some factors such as deblocking time,temperature,polyols and catalysts on the resin curing and its adhesive properties. 研究了解封时间、解封温度和聚醚等因素对该树酯固化性能的影响,并考察了该树脂对金属的粘接性能。
- Do you think a cure will be found for cancer? 你觉得能找到治疗癌症的方法吗?
- The thesis introduced the development of the normal epoxy resin curing agent in deatil,such as dicyandiamide ,imidazole,acid andydride and aromatic amines. 详细介绍了目前常用的环氧树脂固化剂如双氰胺、咪唑、酸酐、芳香胺体系固化的发展概况。
- The child looks to his mother to cure his hurts. 孩子希望妈妈能治愈他的创痛。
- Hot water,acetic acid and sulphite solution were used separately in pretreatments of straw particles to improve fiber yield,UF resin curing and properties of rice-straw MDF. 采用热水、乙酸以及亚硫酸盐3种方法进行稻草预处理,找出经济可行的稻草中纤板预处理方法。
- Leave the cure to Mother Nature. She knows best. 要想痊愈就听其自然吧.;老天爷最有办法。
- A type of polyurethane resin cured at room temperature was prepared for making cast mould, which included two components i.e. polyester polyols A and polyisocyanate B. 对室温固化铸造模用双组分(聚酯型多元醇和多异氰酸酯)聚酯型聚氨酯的制备进行了研究。
- Some nostrum peddled as a cure for unemployment. 鼓吹可解决失业问题的妙策。
- MQ silicone resin cured at ambient temperature was synthesized by the hydrolysis of sodium silicate, tetraethoxysilane and trimethylethoxysilane in acidic condition. 以硅酸钠、正硅酸乙酯、三甲基乙氧基硅烷为主要原料,通过酸性条件下的水解反应,制成室温固化的MQ硅树脂。