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- A kind of semi interpenetrating network (IPN) hydrogel-poly(DMAEMA-sipn-AA) was also studied as a container to get another kind of thermochromic gel. By using 721-spectrophotometer, Abbe refractometer, DSC and DMA etc. 同样用水溶液聚合的方法将PDMAEMA大分子引入到丙烯酸凝胶网络中形成DMAEMA-sipn-AA水凝胶,并以DMAEMA-sipn-AA干凝胶为载体制备温致变色的被动型智能水凝胶。
- Add the crosslinking monomer to improve core-shell interpenetrating network. 加入了交联单体,提高核壳的交联度;
- Porous ceramic perform is the important component of composites with interpenetrating networks. 介绍了网络陶瓷预制体的制备方法及研究进展,分析了各种制备方法的特点。
- Adopting IPN techniques to recombine PVA and water glass, shaped size of interpenetrating networks structure. 采用IPN技术对PVA和水玻璃进行复合,形成互穿网络结构胶。
- Microstructures and their characterization of composites with interpenetrating networks were reviewed. 评述了网络互穿结构复合材料组织的特征及其表征;
- In this paper kinetics of the adsorption of rhenium from sulfate media by weak basic resins with interpenetrating networks have been exported. 本文报道互贯网络弱碱树脂从硫酸铵溶液中吸附铼的扩散传质动力学.;考察了铼浓度、树脂粒度和温度对交换速度的影响;
- The interpenetrating network polymer(IPN),its conceptions and properties were summerized. 简述了互穿网络聚合物、半互穿网络聚合物的概念与性质.
- Both the samples prepared in pilot plant and laboratory as well as the modifier possessed the structure of interpenetrating networks. 小试产品、中试产品及增韧剂具有相似的互穿网络结构。
- Using copolymerization of pit/shell emulsion with different stages,the coat dyeing binder with polystate interpenetrating networks is manufactured. 采用核壳分段乳液共聚合,制成多相互穿网络的涂料染色粘合剂。
- The cellulosic fiber was used as the reinforcement of PU/epoxy interpenetrating network rigid foam to improve the mechanical properties. 纤维素纤维作为聚氨酯/酚醛环氧树脂互穿网络硬质泡沫塑料的增强材料,以提高物理力学性能。
- The composites with interpenetrating networks have good structure homogeneous and performance; also their mechanics, calorifics and tribology arc excellent. 网络互穿结构复合材料的组织结构及性能均匀性较好,具有优良的力学、热学和摩擦学性能等。
- The mechanism of core-shell emulsion polymerization was brifly introduced,which included grafting,interpenetrating network formation and ionic bonding. 简要介绍了核-壳型乳液聚合机理,包括接枝机理,互穿网络聚合机理及离子键合机理。
- Aromatic Water-based Polyurethane By the scientific designs at the molecule level, the polymer compound with interpenetrating networks structure was formed. 产品简介 通过分子设计,采用互穿网络聚合技术,以水为分散介质合成的水性聚氨酯树脂,具有常温自交联功能。
- The chlorosulfonated polyethylene(CSM)/SBR blend with interpenetrating network(IPN) was prepared with the mechanical blending method. 用机械共混法制备了具有互穿聚合物网络(IPN)结构的氯磺化聚乙烯(CSM)/SBR共混物。
- Keywords semi interpenetrating polymer network .unidirectional fiber reinforced composite;elastic property.; 半互穿聚合物网络;单向纤维增强复合材料;弹性性能;
- Research status at home and abroad on manufacturing techniques of composites with interpenetrating networks and their preforms were summarized, with focus on the special feature of every one. 总结了国内外在网络互穿复合材料及其预制件的制备工艺方面的研究现状,并且指出了各种工艺的特点;
- The product adopted the most advanced process that was brought in from USA, by the scientific designs at the molecule level, the polymer compound with interpenetrating networks structure was formed. 该产品采用美国最先进的高分子合成工艺,通过科学的分子设计,形成具有互穿网络结构的高分子聚合物;
- The results show that the interpenetrating network (IPN) between toughening agents and DAIP resin is formed by controlling curing condition of resin, and therefore the toughness of DAIP resin is increased. 结果表明,通过控制树指的固化条件,增韧剂与树脂之间形成了互穿网络(IPN)结构,具有较好的增韧效果。
- According to the DTA and MFN tests, the crosslinking agents of the PPS resin were chosen, which were applied in the formation of interpenetrating network between PPS and PMS. Adding the crosslinking agents, fluent agents etc. 在研究聚苯硫醚与聚金属硅氧烷(PMS)形成互贯网络的过程中;经DTA和MFN分析;选择了交联剂.
- The hydroxyl groups from the hydrolysis of ZrOCl2 reacted with the hydroxyl groups of the fir flour and interpenetrating network micro structure of the hybrid material was lastly formed. 在水热条件下,无机前驱体渗透到了杉木粉的微孔结构中,氧氯化锆水解后的羟基与杉木粉中的羟基发生了缩合反应,最终形成了无机/有机垂直互穿网络结构。