高性能自干型汽车用面漆的研制

用酯化法制得高性能丙烯酸改性醇酸树脂,并用该树脂配制成施工方便,干燥迅速,抗回黏性、耐沾污性、耐候性及耐油性好的单组分汽车涂料。介绍了该树脂及涂料的配方设计、生产工艺和产品性能。     

耐煮沸防腐烘干清漆的研究

采用环氧树脂、氨基树脂、醇酸树脂研制成耐煮沸防腐烘干清漆，介绍了该漆的制备工艺，讨论了影响其性能的因素。     

豆油脚脂肪酸制备松香改性醇酸树脂的配方研究

利用豆油脚脂肪酸-松香-甘油-苯酐，采用脂肪酸法制备松香改性醇酸树脂。通过实验得到较佳工艺条件，确定经济合理的配方和各种原料用量，制备出符合标准的醇酸树脂产品，为加工成各色醇酸调合磁漆和脂肪酸调合磁漆奠定基础。此方法有效利用了废弃的大豆下脚料以代替市场紧缺的天然桐油和亚麻油，为豆油脚在涂料工业上的开发和利用开辟了新途径。     

Self-emulsifiable soybean oil phosphate ester polyols for low-VOC corrosion resistant coatings

A series of soybean oil phosphate ester polyols (SOPEP) was prepared by reaction of fully epoxidized soybean oil with phosphoric acid and simultanoeous hydrolysis in the presence of a polar solvent. The polyols were characterized by determination of acid value, oxirane number, hydroxyl value, molecular weight (GPC), and FTIR spectra. These polyols with varying amounts of acid phosphate groups could be self-emulsified to form aqueous dispersions after neutralization with organic base. These aqueous dispersion showed varying degrees of stability and their appearance ranged from opaque dispersions to translucent to clear solutions. Waterborne coating compositions were prepared using these aqueous dispersions as principal components and their thermally cured film properties were studied. it was found that by careful selection and formulation, SOPEPs can be successfully used for low-VOC waterborne coating formulations. SOPEPs with 3.5% phosphate ester content showed visibly superior corrosion resistance properties.     

废聚苯乙烯制备丙烯酸改性醇酸树脂

通过采用引发剂（BPO）使废聚苯乙烯和丙烯酸及其单体共聚接枝，增加其反应性基团，然后与蓖麻油酸、甘油、苯酐合成丙烯酸改性醇酸树脂，该树脂具有成本低、综合性能好等特点。介绍了该树脂的生产工艺、性能指标及其主要影响因素。     

高性价比顺丁烯二酸醇酸树脂的研制及其应用

以顺丁烯二酸酐、豆油酸、松香和季戊四醇合成醇酸树脂,再与颜填料配制成质量好、价格较低的醇酸树脂漆。介绍了树脂原材料的选择,基本配比和技术指标,生产工艺及应用实例,讨论了影响其性能指标的主要因素。     

改性水性硝化纤维素乳液研究

采用醇酸树脂转相乳化法和丙烯酸酯类单体互穿聚合物网络聚合法制备改性硝化纤维素乳液。研究了醇酸树脂、丙烯酸酯类单体乳化剂用量等因素对乳液性能的影响。结果表明，丙烯酸酯类单体改性互穿聚合物网络聚合法制得的乳液效果好.     

自干型改性水溶性醇酸树脂的研制

用妥尔油酸、间苯二甲酸、顺丁烯二酸酐、三羟甲基丙烷等原材料制得水性醇酸树脂,将苯乙烯、丙烯酸(酯)单体与醇酸树脂通过接枝共聚制得改性醇酸树脂,改性后的醇酸树脂具有较好的干性、硬度和耐水性。     

工艺参数对浅色复合导电涂料导电性能的影响

利用导电云母粉与醇酸树脂复合制备了一种浅色复合导电涂料,讨论了导电填料含量、偶联剂种类及含量、固化工艺以及涂层厚度等工艺参数对涂料导电性能的影响.结果表明,加入60%～65%导电云母粉,钛酸酯偶联剂NTG401用量为5%,涂层在50℃条件下烘烤2d,涂层厚度在120μm左右,涂料的导电性能较好,表面电阻率达到103Ω·cm-2.     

GB/T 23995-2009《室内装饰装修用溶剂型醇酸木器涂料》的解读与探讨

简单介绍了GB/T 23995-2009《室内装饰装修用溶剂型醇酸木器涂料》的要求和检测方法,并与目前使用的行业标准进行对比,提出了不同的建议和意见,以使该标准更趋完善。