[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fuZKwlgzLU84VGOshUGCbVdyAbRe_zkQioPO8KF3IDv0":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":25,"type":36},[],"2026-01-12 19:15:31",310797418,[8,9,10,11],"提供颜色","溶解和分散树脂、颜料","增加涂料的粘度","提高涂料的硬度",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","3涂料配方中的溶剂主要起什么作用",[18,27,37,46,49,58,67,76,85,92],{"answer":19,"createTime":5,"id":20,"options":21,"question":24,"source":25,"type":26},[],310797415,[22,23],"正确","错误","涂料,又叫油漆,是一种借助一定的施工方法涂于物体表面,能形成具有保护、装饰或特殊性能(如绝缘、防腐等)固态涂膜的一类液体或固体的总称","v1",3,{"answer":28,"createTime":5,"id":29,"options":30,"question":35,"source":25,"type":36},[],310797416,[31,32,33,34],"溶剂","颜料","添加剂","树脂","1涂料中最主要的成分是什么",0,{"answer":38,"createTime":5,"id":39,"options":40,"question":45,"source":25,"type":36},[],310797417,[41,42,43,44],"环氧树脂","丙烯酸树脂","聚氨酯树脂(多为溶剂型)","酚醛树脂","2以下哪种树脂常用于水性涂料中",{"answer":47,"createTime":5,"id":6,"options":48,"question":16,"source":25,"type":36},[],[8,9,10,11],{"answer":50,"createTime":5,"id":51,"options":52,"question":57,"source":25,"type":36},[],310797419,[53,54,55,56],"消泡剂","流平剂","增稠剂","催干剂","4以下哪种添加剂常用于改善涂料的流平性",{"answer":59,"createTime":5,"id":60,"options":61,"question":66,"source":25,"type":36},[],310797420,[62,63,64,65],"颜料的质量占涂料总质量的百分比","颜料的体积占涂料总体积的百分比","溶剂的体积占涂料总体积的百分比","树脂的质量占涂料总质量的百分比","5涂料配方中的颜料体积浓度(PVC)是指什么",{"answer":68,"createTime":5,"id":69,"options":70,"question":75,"source":25,"type":36},[],310797421,[71,72,73,74],"水性涂料","氟碳涂料","内墙乳胶漆","木器漆","6估涂料遮盖力和性能的重要指标.以下哪种涂料具有良好的耐候性和耐腐蚀性",{"answer":77,"createTime":5,"id":78,"options":79,"question":84,"source":25,"type":36},[],310797422,[80,81,82,83],"提高涂料的粘度","改善涂料的贮存稳定性","增加涂料的遮盖力","提高涂料的干燥速度","7涂料配方中的增稠剂主要起什么作用",{"answer":86,"createTime":5,"id":87,"options":88,"question":91,"source":25,"type":36},[],310797423,[53,54,89,90],"润湿剂","分散剂","8以下哪种添加剂常用于消除涂料中的气泡",{"answer":93,"createTime":5,"id":94,"options":95,"question":98,"source":25,"type":36},[],310797424,[96,11,97,82],"加快涂料的干燥速度","改善涂料的流平性","9涂料配方中的催干剂主要起什么作用"]