您要查找的是不是:
- 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。
- 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 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 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。
- 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。
- 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。
- 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。
- In this paper, the various kinds of accelerators which were used for curing epoxy resin with acid anhydride, and the accelerative mechanism in the epoxy resin curing system were introduced. 摘要评述了几类用于酸酐固化环氧树脂的促进剂及其在酸酐/环氧体系中的固化促进机理。
- 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 synthesis of Epoxy Resin Curing Agent by reactions of Chlorosulf onated Polyethylene (CSM ) with mixed diamines is reported and the research into the effect of compositions of mixed diamines, quantity and properties of the curing agent is conducted. 本文报道了用氯磺化聚乙烯与混合二元胺反应的环氧树脂固化剂的合成,并研究了混合二元胺的组成、用量的影响及固化剂的性能。
- XT-YB-1 is a development of the new company and quartz sand mixed casting artificial marble (genus said: quartz resin) resin, the resin curing exothermic peak at the low shrinkage of small, high surface hardness of products, not radioactive. 1是我公司新开发的一种和石英沙混合浇铸人造大理石(属称:石英树脂)树脂,该树脂固化时放热峰低、收缩率小,制品表面硬度较高,没有放射性。
- With this resin curing system, a pre impregnating was obtained and the glass clothing composite had good mechanical properties and moisture resistance as the same product of abro... 用该树脂体系可湿法制作复合材料预浸布,其玻璃布复合材料在力学性能和耐湿热性能上可达到国外同类产品的水平。
- 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;
- 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。
- 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。
- 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 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。
- Do you think a cure will be found for cancer? 你觉得能找到治疗癌症的方法吗?