| 1. | Modifying agent ; quality booster
质量改善剂 |
| 2. | Preparation of fibroin - based modified agent and its finishing effectiveness to wool fiber
丝改剂的制备及其在羊毛纤维整理中的应用 |
| 3. | Polyurethane waterproof material was prepared by using polyurethane prepolymer as matrix material and petroleum resin as modifying agent
摘要以聚氨酯予聚体为基料，以石油树脂为改性剂，研制成功了石油树脂聚氨酯防水材料。 |
| 4. | They are widely used in defoaming agent , emulsifier , leveling agent , fiber treating agent , silicone resin modifying agent and low foam detergent formulation
广泛地用于消泡剂、乳化剂、匀染剂、纤维处理剂、有机硅树脂改性剂及低泡洗涤配方中。 |
| 5. | The aqueous polyurethane emulsion was prepared through to use trimethylolpropane ( tmp ) as cross - linkers and acrylate as modified agents by emulsion co - polymerization
摘要以三羟甲基丙烷等作为交联剂，采用丙烯酸酯作为改性剂合成改性水性聚氨酯乳液。 |
| 6. | The modification methods , types of modified agents and applications of different kinds of caco3 fine particles are summarized , and the prospect of development of caco3 fine particles in future is given
摘要综述了碳酸钙的改性方法、改性剂的种类、不同类型碳酸钙粉体的应用，并对今后碳酸钙粉体的发展作了展望。 |
| 7. | This dissertation concludes the compatible tests using base asphalt produced in liaoning province and major domestic modifying agent . the best compatible combination can be get by comparing these test results
本论文选用辽宁地区常用的基质沥青及在国内较有影响的改性剂品牌进行配伍试验，通过比较指标的优劣得出最佳的配伍组合。 |
| 8. | At present , sodium bentonite was used as main raw material , and cationic surfactants such as long carbon chain quaternary ammonium salt and alkylamine were used as modifying agents when synthesize organobentonites
目前，制备有机膨润土所用的原料主要为钠基膨润土，所用的插层剂主要是阳离子表面活性剂，如长碳链季铵盐、烷基胺等。 |
| 9. | An strippable antirust packing plastic which was hot - melt type and solvent type was made of eva resin as the main film components , corrosion inhibitor and modifying agents , and the application of the material in the antirust of cutting tool and machine tool were discussed
摘要介绍了以热塑性树脂为主要成膜物质，加入防锈剂和改性剂制成热熔型和溶剂型可剥离防锈包装材料，并叙述了其在刀具和机床防锈方面的应用情况。 |
| 10. | And reached the following specific conclusions : rubber content with the increase of resistance to ageing rubber modified asphalt increased ageing after less than for low - temperature service , the quality of reduced losses , soften point increase needle into a normal degree . summed up the aging asphalt and modified asphalt laws made spent rubber for asphalt modified agents , the principles of the size options and dosage of rubber powder for spent rubber modified asphalt road asphalt in the application provided a good technical support
得出了随胶粉含量的增加胶粉改性沥青的抗老化性能提高,老化后低温延度比减小、质量损失量减小、软化点提高,针入度呈正态分布及改性沥青老化的规律,提出了废胶粉用作沥青改性剂时粒径选择和掺量确定的原则,为废胶粉改性沥青在公路沥青路面中的应用提供了良好的技术支持。 |
