产品介绍
随着道路施工技术的发展，乳化沥青在筑路行业内使用范围越来越广泛。然而乳化剂正确使用与否直接关系着乳化沥青的质量高低。阴离子乳化剂以其来源广泛、种类多、价格便宜等优点仍然占据着沥青乳化剂的很大比例。
本公司所生产的阴离子乳化沥青，分多钟型号。性能稳定， 保质期长，应用广泛，是加工生产喷涂速凝橡胶沥青防水涂料、SBS 改性沥青防水涂料、路桥用改性沥青防水涂料等多种新型防水材料必不可少的原材料！
阳离子乳化沥青由多种表面活性剂及阳离子页岩抑制剂及范围软化点的沥青经特种工艺加工而成。其微米级的带正电的沥青微粒极易吸附在带负电的固体颗粒上，参与泥饼的形成，提高泥饼质量，其微粒及阳离子页岩抑制剂可以进入井壁微裂缝中，产生粘附及相互聚集，从而起到封堵、桥接、防膨、防塌、降失水及保护油气层作用。可用于钻井泥浆和油水井堵水调剖。
With the development of road construction technology, emulsified asphalt is becoming increasingly widely used in the road construction industry. However, the correct use of emulsifiers directly affects the quality of emulsified asphalt. Anionic emulsifiers still account for a large proportion of asphalt emulsifiers due to their wide sources, diverse types, and low prices.
Our company produces anionic emulsified asphalt in multiple models. Stable performance, long shelf life, and wide application, it is an essential raw material for processing and producing various new waterproof materials such as spray cured rubber asphalt waterproof coatings, SBS modified asphalt waterproof coatings, road and bridge modified asphalt waterproof coatings, etc!
Cationic emulsified asphalt is processed by special techniques using various surfactants, cationic shale inhibitors, and asphalt with a certain range of softening points. The micron sized positively charged asphalt particles are easily adsorbed onto negatively charged solid particles, participating in the formation of mud cakes and improving their quality. The particles and cationic shale inhibitors can enter the micro cracks in the wellbore, causing adhesion and mutual aggregation, thus playing a role in sealing, bridging, preventing expansion, collapse, reducing water loss, and protecting oil and gas reservoirs. Can be used for drilling mud and water well plugging and profile control.
