[发明专利]钒铁渣-煤矸石消失模铸造涂料及其制备方法

摘要

以钒铁渣、煤矸石、镁砂、硅藻土、碳化硅、滑石粉、水镁石、石英粉、氮化铝、氮化硼、异氰酸酯丙基三乙氧基硅烷、异丙氧基三（十二烷基苯磺酰基）钛酸酯、异丁醇醚化三聚氰胺甲醚树脂、过氧化二异丙苯、聚乙烯烷基醇醚、叔醋乳液、石棉纤维、糊精、海藻酸钠、季戊四醇、苯甲酸钠、乙醇、水为原料，制备出了使用性能优良、生产成本低的消失模铸造涂料，达到综合回收利用钒铁渣、煤矸石并降低生产成本的目的。

主权项

一种钒铁渣‑煤矸石消失模铸造涂料，其特征在于，所述消失模铸造涂料由以下重量份的原料组成：钒铁渣                                           45‑48份煤矸石                                          40‑44份镁砂                                             22‑30份硅藻土                                            7‑10份碳化硅                                            6‑8份滑石粉                                            2~6份水镁石                                            2‑5份石英粉                                            2‑6份氮化铝                                             2‑4份氮化硼                                             2~4份异氰酸酯丙基三乙氧基硅烷                          4‑7份异丙氧基三（十二烷基苯磺酰基）钛酸酯               6‑10份异丁醇醚化三聚氰胺甲醚树脂                        2‑4份过氧化二异丙苯                                     0.3‑0.6份聚乙烯烷基醇醚                                    0.4‑0.6份叔醋乳液                                          0.3‑0.6份石棉纤维                                            2~3份糊精                                               1~3份海藻酸钠                                            2~3份季戊四醇                                            1‑3份苯甲酸钠                                            1‑3份乙醇                                               30‑40份水                                                 8‑15份。