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- The modified cardanol formaldehyde resin was synthesized by using maleic anhydride and ethandiol,and the reaction mechanism and the structure of resin were analysized. 研究了用顺酐、乙二醇改性腰果酚醛树脂的方法,并对反应机理和树脂结构进行分析。
- Condensation polymers from cardanol, formaldehyde and amine (PCX) are systhesized by copolycondensation, then are reacted with epoxy resin to form coating films. 用共缩聚的方法,由腰果酚、甲醛和多元胺合成腰果酚缩醛胺聚合物。
- Keywords cashew nut shell liquid;cardanol;cardanol formaldehyde resin;modification; 腰果壳液;腰果酚;腰果酚醛树脂;改性;
- alkyl phenol formaldehyde polymer 烷基酚甲醛聚合物
- carboxylated phenol formaldehyde polymer 羧基化苯酚甲醛共聚物
- modified dicyanodiamide- formaldehyde polymer 改性甲醛-双氰胺
- Cardanol modified phenolic formaldehyde resin was synthesized by using phenol 100 phr,cardanol 40 phr and adding an additive agent. 用100份苯酚(以质量计),加入40份腰果酚,并加入一种助剂合成腰果酚改性酚醛树脂。
- The hospital smelled of formaldehyde and ether. 医院里充满甲醛和乙醚的味道。
- Blend is a mixture of two or more polymers. 共混是两种或两种以上高聚物的混合物。
- Such polymers are termed addition polymers. 这类聚合物称为加聚物。
- Most synthetic polymers are organic. 大多数合成聚合物都是有机材料。
- Italian chemist. He shared a1963 Nobel Prize for research on polymers. 纳塔,朱里奥1903-1979意大利化学家,因对聚合体的研究获得了1963年诺贝尔奖
- The method can improve the yield and purity of the cardanol. 本发明可提高腰果酚的收率和纯度。
- German chemist. He shared a1963 Nobel Prize for research on polymers. 齐格勒,卡尔·瓦尔德玛1898-1973德国化学家,因发现聚合物而获1963年的诺贝尔奖
- The fetus was kept in a formaldehyde medium. 胎儿被保存在甲醛浸液里。
- Dentistry - Denture base polymers. 牙科。假牙用树脂。
- Low temperature steam and formaldehyde sterilizers. 英文名称: Sterilizers for medical purposes.
- Polymers are fabricated into useful articles. 聚合物加工成有用的制品。
- Polysaccharides are polymers of monosaccharides. 多糖是单糖的聚合物
- Light emitting polymers (LEP) is a variation of EL. 光发射聚脂(LEP)是场致发光的一个变种。