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- The preparation method of silylated polyurethane sealant and the influences of different silanes on sealant properties are also described. 介绍了硅烷偶联剂改性聚氨酯预聚物的方法和密封胶的配制以及不同的硅烷偶联剂对改性聚氨酯密封胶性能的影响。
- The coupling mechanism of silane coupler and its use as endcapper, adhesion promoter and dehydrating agent in polyurethane sealant are discussed. 摘要论述了硅烷偶联剂的偶联机理及其作为封端剂、粘接促进剂和干燥剂在聚氨酯密封胶中的应用。
- In this paper, the synthesis of a polyurethane sealant for microprogrammed control unit was introduced. 介绍了电脑程控板聚氨酯灌封胶的制作工艺。
- A summary of the research of low monol polyether polyols polyurethane sealant is given. 总结了低单聚醚聚氨酯密封剂的研制。
- The coupling mechanism of silane coupler and its use as endcapper,adhesion promoter and dehydrating agent in polyurethane sealant are discussed. 论述了硅烷偶联剂的偶联机理及其作为封端剂、粘接促进剂和干燥剂在聚氨酯密封胶中的应用。
- The development of one component moist-curable polyurethane sealant used for construction in world was summarized. The developing trend was also given. 综述了国内外建筑用单组分湿气固化聚氨酯密封胶的发展状况,并针对其面临的主要问题指出了今后发展的主要趋势。
- A new moisture cure monocomponent polyurethane sealant was prepared by the reaction of hydroxy - termintited polyethers and polyesters with diisocyanate(TDI). 用甲苯二异氰酸酯、聚酯和聚醚通过二步法制备了湿固化单组份聚氨酯密封胶。
- 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。
- e-component polyurethane sealant 单组分聚氨酯密封胶
- one component polyurethane sealant 单组分聚氨酯密封胶
- one-component polyurethane sealant 单组分聚氨酯密封胶
- The preparation of water swelling polyurethane sealants was introduced in the paper. 介绍了双液型遇水膨胀聚氨酯密封胶的研究。
- Study on one component silylated polyurethane sealants through changed the SPU resins' producing conditions,different raw material and different ratio of NCO/OH. 通过改变SPU预聚体合成的工艺条件、原材料及配比,对单组分硅烷化聚氨酯密封胶的机械性能进行研究。
- Development for polyolefine type polyurethane sealant 聚烯烃型聚氨酯密封剂的研制
- Polyurethane sealant and its application to building industry 聚氨酯密封胶及其在建筑行业中的应用
- Keywords one-part;silane;end-capping;polyurethane sealant; 单组分;硅烷;封端;聚氨酯密封胶;
- Our product range for architectural applications includes: Silicone sealants, Two part Polysulphide sealants for Insulated glass, One part polyurethane sealants, Acrylic sealants, Butyl sealants, Chemical anchor bolts, Epoxy adhesives. 我们的产品包括:硅酮密封胶系列、氨酯密封胶系列、筑锚固系列、空玻璃聚硫胶及丁基胶系列、氧树脂系列、烯酸系列,覆盖建材及汽车行业的六个大类,共几十个品种。
- Our product range for architectural applications includes: Silicone sealants, Two part Polysulphide sealants for Insulated glass, One part polyurethane sealants, Acrylic sealants, Butyl sealants, Chemical anchor bolts, Epoxy adhesives. 我们的产品包括:硅酮密封胶系列、聚氨酯密封胶系列、建筑锚固系列、中空玻璃聚硫胶及丁基胶系列、环氧树脂系列、丙烯酸系列,覆盖建材及汽车行业的六个大类,共几十个品种。
- Application of polyurethane sealant in finishing line of passenger cars 聚氨酯密封胶在客车涂装线上的应用
- Research of influence factors for two-component polyurethane sealant properties 影响双组分聚氨酯密封胶性能的因素初探