1) polyurethane sealant
聚氨酯密封膏
1.
Use of a polyurethane sealant in cement concrete pavement;
聚氨酯密封膏在水泥混凝土路面中的应用
2) polyurethane sealant
聚氨酯密封胶
1.
Development of one-part silane capped polyurethane sealant;
单组分硅烷封端聚氨酯密封胶的研制
2.
Preparation of polyurethane sealant modified by nano-calcium sulfate whisker;
纳米CaSO_4晶须改性聚氨酯密封胶的制备
3.
Study on synthesis and properties of one-component polyurethane sealant modified by silane-terminated polybutadiene;
端硅烷化聚丁二烯改性单组分聚氨酯密封胶的制备和性能探讨
3) PV polyurethane seal glue
PV聚氨酯密封胶
1.
The application of PV polyurethane seal glue in joint maintenance of concrete pavement in highly cold area was carefully introduced.
详细地介绍了PV聚氨酯密封胶在高寒地区水泥混凝土路面接缝养护上的应用情况 ,阐述了PV聚氨酯密封胶的施工工艺和施工方法 ,对接缝料的配比试验和施工工艺提出了相应的技术要求。
4) polyurethane sealant
聚氨酯密封剂
1.
The surfacee treatment of light CaCO_3,heavy CaCO_3 and talcum powder was carried out and the effect of their characteristics on polyurethane sealant was researched.
对轻质CaCO3、重质CaCO3和滑石粉3种填料进行了表面处理,考察了它们对聚氨酯密封剂性能的影响。
2.
the single form polyurethane sealant's constitute technics , performance token and mostly factor of effecting sealant was discussed in this paper.
聚氨酯密封剂是由异氰酸酯与羟基化合物在一定条件下反应,并加入各种填料而制得的。
5) polyureas sealant
聚硫密封膏
1.
Application of polyureas sealants in sewage treatment plant project;
聚硫密封膏在污水处理厂工程中的应用
6) one-component polyurethane sealant
单组分聚氨酯密封胶
1.
The production technique,process and equipment of one-component polyurethane sealant were summarized in this paper,and its application and development were reviewed as well.
本文介绍了聚氨酯密封胶的配方组成和聚氨酯密封胶的改性方法,综述了国内单组分聚氨酯密封胶的生产技术、工艺、设备,并对其应用与发展前景作了展望。
补充资料：单组分聚氨酯密封剂
分子式：
CAS号：
性质：是以端—NCO预聚体、增塑剂、填料、黏附促进剂、交联催化剂、触变剂、紫外吸收剂等配成的密封剂。可手工或用机具施工。空气中的水气使其交联固化。特点是施工方便，但交联速度较慢。物理机械性能不如双组分型好。常用于建筑嵌缝、机电产品、交通工具的粘接密封。典型的高档产品用于轿车的前风挡玻璃粘接密封。
CAS号：
性质：是以端—NCO预聚体、增塑剂、填料、黏附促进剂、交联催化剂、触变剂、紫外吸收剂等配成的密封剂。可手工或用机具施工。空气中的水气使其交联固化。特点是施工方便，但交联速度较慢。物理机械性能不如双组分型好。常用于建筑嵌缝、机电产品、交通工具的粘接密封。典型的高档产品用于轿车的前风挡玻璃粘接密封。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条