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- A two-component waterborne polyurethane(2K WBPU) coatings were prepared with hydroxyl acrylic emulsions as hydroxyl component and hydrophilically modified polyisocyanate as curing agent. 用羟基丙烯酸乳液作为羟基组分与亲水改性多异氰酸酯配漆,制备水性双组分聚氨酯涂料。
- hydroxyl acrylic emulsion 羟基丙烯酸乳液
- This paper introduces the study of styrene acrylic emulsion on surface sizing. 对苯乙烯/烯酸乳液在表面施胶中的作用进行了研究。
- Its main components: acrylic emulsion and defoaming agents and additives. 主给身分:丙烯酸乳液、消泡剂及助剂。
- The formulation and manufacturing process of hydroxyl acrylic resin and polyester oligomer were given. 介绍了羟基丙烯酸树脂、聚酯齐聚物的配方和制法。
- Synthesis of hydroxyl acrylic resin used in acrylic amino paint and choice of amino resin are studied. 研究了丙烯酸氨基漆用羟基丙烯酸树脂的合成、氨基树脂的选择。
- On the basis of these mentioned above,a high-solid hydroxyl acrylic polymer with required performance were prepared. 在此基础上合成了性能符合要求的高固体分羟基丙烯酸聚合物。
- The PU finishing varnish for motorcycle with good fullness and perfect leveling is made by hydroxyl acrylic resin as binder, additive and curing agent. 选用合适的羟基丙烯酸树脂为主体,配合助剂和固化剂设计出具有良好丰满度、优异流平性等的摩托车PU罩光清漆配方。
- Isocyanate was modified with emulgent DMPA,and then reacted with hydroxyl acrylic resin forming waterborne two-component acrylic polyurethane coatings. 用内乳化剂二羟甲基丙酸(DMPA)对异氰酸酯进行改性,然后将其与丙烯酸酯多元醇反应制备了水性双组分丙烯酸酯聚氨酯涂料。
- Hydroxyl acrylic acid resin(HAR) with high solid and low viscosity was polymerized from an appropriate acrylic acid monomer in solution. 采用溶液聚合法合成了高固体分低粘度的羟基丙烯酸树脂(HAR),详细讨论了引发剂、链转移剂、反应温度、溶剂等对HAR粘度的影响。
- The reactive surfactant, sodium allyl hydroxyalkyl sulphonate(SAHS) was applied as modifying agent to polymerize elastic acrylic emulsion. 使用烯丙基羟烷基磺酸钠(SAHS)作为可聚合乳化剂,改性合成了弹性丙烯酸酯乳液。
- A kind of acrylic emulsion was synthesized by pre?emulsified and half?continued emulsion polymerizing. A composition emulsion adhesive was 3?8 N/25mm. 采用预乳化半连续乳液聚合工艺,合成了一种丙烯酸酯类乳液,将其与自制水性松香乳液、VAE乳液复配制成复合乳液胶粘剂,用于包装和印刷行业的纸塑复合,剥离强度达到了3 8N/25mm。
- Synthesis of hydroxyl acrylic resin used in acrylic amino paint and choice of amino resin are studied. Technical problems existing in binder application is discussed. 研究了丙烯酸氨基漆用羟基丙烯酸树脂的合成、氨基树脂的选择。探讨了基料使用中的技术问题。
- A acrylic emulsion dilative fireretardant paint has been developed, which features decorative as well as fire-retardant performance. 研制了既能防火阻燃、又具有装饰效果的新型丙烯酸乳胶膨胀型防火涂料。
- Compared with acrylic emulsion polymerized with soap, emulsion polymerized without soap showed better compactibility with inorganic powders. 对比有皂聚合的丙烯酸乳液,无皂聚合的乳液与无机粉料体现出更好的相容性。
- A kind of new cathodic electrophoretic coating was synthesized with acrylic emulsion modified by PVB (polyvinyl butyral). 以PVB(聚乙烯醇缩丁醛)改性丙烯酸乳液,合成了一种新的阴极电泳涂料。
- The acrylic emulsion latex with stability and high conversion was synthesized by pre-emulsified and hemi-continuous emulsion polymerization. 确定了最佳合成工艺和配方,研究了诸因素对聚合反应及产品粘结强度、耐低温性能的影响规律,所得主要结论如下: (1)采用预乳化工艺、半连续的乳液聚合方法,合成了转化率较高的,性能稳定的丙烯酸酯乳液。
- Acrylic emulsion is a promising selection because of its properties of elasticity, weather endurance and waterproofness. 丙烯酸酯乳液由于弹性可调性好、涂膜耐侯性和耐水性优异而成为首选。
- Modified Acrylic emulsion for anticorrosive primers and matt or semigloss top-coats with good adhesion on metals and galvanized substrates. 改性丙烯酸乳液,用于金属、镀锌材质防腐底漆、哑光、半哑面漆,具有良好的附着力。
- The component A is consist of hydroxyl acrylic acid resin, highly active anti-corrosive pigments, filling, imported highly active dispersants, anti-settling agents and other materials. 甲组份由羟基丙烯酸树脂、高性能防锈、防晒颜、填料为主要成份,配以进口高性能分散剂、防沉剂等组成;