The properties of additive methyl silicone and the mechanism of heat flux reduction in the thrust chamber are described.
叙述了添加剂——甲基硅酮的性质和用添加剂降低推力室热流强的机理。
Silicone building waterproof agent: adopt unique workmanship of methyl silicone alcohol sodium class water-proofing agent.
有机硅建筑防水剂:采用独特工艺制成的甲基硅醇钠类防水剂。
High boiling silicone containing activity is the base of group oxygen, easy solidified into methyl silicone membrane.
高沸硅油是含有活性甲氧基、乙氧基基团的甲基硅油,容易固化成膜。
The methyl phenyl silicone resin for heat resistant coatings was prepared by converse hydrolysis-polycondensation of chlorosilane.
采用逆水解法进行氯硅烷水解—缩聚反应,制备了适用于耐高温涂料的甲基苯基硅树脂。
The varieties and morphologies of silicone resin products, as well as the synthesis and application of methyl silicone resin and methyl phenyl silicone resins are described in this paper.
介绍了有机硅树脂的品种及产品形态,以及甲基硅树脂和甲基苯基硅树脂的合成及应用。
Application experiment results show that average molecular weight of staple methyl hydrogen silicone and si content of piperazine modified polyether polysiloxane have effects on PPEPS performance.
结果表明:原料含氢硅油的平均相对分子质量、PPEPS的硅含量对其应用性能有影响。
Used by the different monomers can be divided into methyl vinyl silicone rubber, methyl phenyl vinyl silicone rubber, fluorosilicone, nitrile rubber and so on.
按所用单体的不同,可分为甲基乙烯基硅橡胶,甲基苯基乙烯基硅橡胶、氟硅,腈硅橡胶等。
The mechanical properties of gross rubber before and after aging were detected when mixed hexaphenyl cyclotrisilazane with methyl vinyl silicone rubber in different ratio.
将六苯基环三硅氮烷与甲基乙烯基硅橡胶按照不同配比共混得到混炼胶,测定老化前后混炼胶的力学性能。
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。
A flexible explosive is developed in the present paper using explosive PETN as the base explosive and methyl silicone rubber as a bonder, which is cured at room temperature.
选用PETN炸药为主体炸药、室温硫化甲基硅橡胶为粘接剂,研制出了一种挠性混合炸药。
The silicone resin is synthesized using hydrolysis-polycondensation method from phenyl and methyl chlorosilane, and the factors influencing this synthesis are investigated.
以甲基和苯基氯硅烷为单体,采用水解缩聚的方法合成有机硅树脂,并对影响有机硅树脂合成的有关因素进行了研究。
The results showed that the average molecular weight of methyl hydrogen silicone, amine structure and Si content in amino modified polyether polysiloxanes have some effects on APEPS performance.
结果表明,含氢硅油分子量、有机胺结构、氨基改性聚醚型聚硅氧烷的硅含量对APEPS性能有影响。
The raw material for preparing the silicone rubber comprises a curable polysiloxane, methyl siloxane resin and a cross-linker.
制备该硅橡胶的原料为可交联的硅氧烷、甲基硅氧烷树脂及交联剂。
The raw material for preparing the silicone rubber comprises a curable polysiloxane, methyl siloxane resin and a cross-linker.
制备该硅橡胶的原料为可交联的硅氧烷、甲基硅氧烷树脂及交联剂。
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