| 1. | Theories on compatibilizer application and morphology control should be study more in the future 提出今后应以相容剂研究和相态控制理论研究为重点。 |
| 2. | Melting point of nylon 11 blend alloy decreases as function of compatibilizer , and make clear that crystalline integrity of nylon 11 increases 尼龙11合金的熔点随着相容剂的加入而降低,表明了其结晶的不完整性增加。 |
| 3. | ( 2 ) when the content of organobentonite was 3wt % , the intercalation behaviors depended on the chain length of organic modifier in the bentonite and the content of compatilizer ( 2 )在有机膨润土含量为3wt %时,插层的效果决定于有机改性剂烷基链的长度和相容剂的用量。 |
| 4. | By virtue of eva , ethylene crylic - acid comolymer ( eaa ) and ethylene methacrylic - acid copolymer ( ema ) , ldpe / mmt nanocomposites have been prepared by melt intercalation 通过添加极性相容剂eva 、乙烯?丙烯酸共聚物( eaa )和乙烯?甲基丙烯酸酯共聚物( ema ) ,采用熔融插层法成功制备了ldpe mmt纳米复合材料。 |
| 5. | There were existed three effects for a compatibilizer : intercalation , miscibility and encapsulation , the effect of which was dependent on the compatibilizer loading , molecule weight / or melt index and molecule structure 相容剂在该体系中具有增容、插层和包覆三种作用,其效果取决于相容剂添加量、分子量(粘度)及其分子结构。 |
| 6. | Xrd results revealed that melt intercalation of compatibilizers into organo - mmt followed by blending with ldpe was preferred to the dispersion of the silicate layers in ldpe matrix . moreover , the dispersion of mmt was dependent on the interaction among organo - mmt , surfactants and compatibilizers 研究发现,该体系采用相容剂有机蒙脱土先复合再与基体熔融挤出的分步插层技术,可使硅酸盐片层达到很好的分散效果。 |
| 7. | Tem images revealed that the phase morphology of pls composites were influenced by the interaction among the matrix , the compatibilizer and organo - mmt . hence , a novel mesophase " " silicate sheet cluster " was also found in ldpe / eaa / mmt nanocomposite . the mechanical , barrier and thermal properties results of ldpe / mmt composites indicated that , 对ldpe mmt纳米复合材料的力学性能、透气性能以及热力学性能的研究结果表明,插层型或剥离型pls纳米复合材料的力学性能取决于基体、相容剂在硅酸盐片层表面的相容性。 |
| 8. | We select polyethelyne as fundamental resin , natural scale graphite , expanded graphite by self - made , expanded graphite as conductive fillers to synthesize conductive composite through different techniques of compound mixing . the effects of the conductive composites of different conductive fillers and the different dosage of conductive fillers , different technology and the different dosage of compatibilizer ( mah grafted pe ) were studied respectively 本论文就是据于这种思考,选用聚乙烯为基体树脂,天然鳞片石墨、膨胀石墨、膨化石墨为导电填料,通过选用不同的混合方法合成复合导电材料。研究了不同的导电填料及其用量、不同的工艺方法及相容剂的不同用量对复合体系性能的影响。 |
| 9. | The result showed that ( 1 ) organic modifier can reduce the polarity of na - bentonite , and compatilizer ( maleic anhydride grafted polyethylene ) can strengthen the polarity of polyethylene and the interface compatibility between polyethylene and bentonite . when the number of methylene groups in alkylamine was larger than 16 , the intercalation nanocomposites were obtained 研究结果表明, ( 1 )有机改性剂能够降低钠基膨润土的极性,相容剂(马来酸酐接枝聚乙烯)对增强聚乙烯的极性,增强聚乙烯和膨润土的界面相容性有很大作用。 |
| 10. | Nonpolar polypropylene has bad compatibility with mmt even after organic modification to mmt . so polypropylene ( pp ) grafting acrylic acid was produced by the suspension grafting method as compatilizer . as pp / mmt nanocomposites prepared from htab modified mmt as concerned , the interlayer spacing of mmt is 4 . 61nm , 4 . 2nm and 4 . 09nm respectively when the mmt content is 1 % , 2 % and 3 % . so , the abtained nanocomposites has intercalated structure 当土含量为2 ,相容剂用量为15时力学性能最好,缺口冲击强度和拉伸强度分别达到16 . 45kj m ~ 2和35 . 77mpa ,分别比纯pp增加了280和4 . 3 ,蒙脱土的加入起到了增韧和增强的双重作用。 |