Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Slag mineral powder grinding aid and slag mineral powder grinding method
The invention relates to the field of building materials, and particularly discloses a slag mineral powder grinding aid and a slag mineral powder grinding method. The slag powder grinding aid comprises a primary grinding agent and a secondary grinding agent in a weight ratio of (2-3): 1, and the primary grinding agent is prepared from the following raw materials in parts by weight by taking the weight of the primary grinding agent as a reference: 6-10 parts of maleic acid and 3-8 parts of a silane coupling agent; on the basis of the weight of the secondary grinding agent, the secondary grinding agent is prepared from the following raw materials in parts by weight: 25-40 parts of wear-resistant capsules, 12-16 parts of water, 15-30 parts of ammonium acetate and 1-2 parts of glucose; the wear-resistant capsule comprises a core material and a coating, the core material is silicon nitride, and the coating is phthalic anhydride. The slag and mineral powder grinding aid has the advantage of improving the grinding effect of the slag and mineral powder.
本申请涉及建筑材料领域，具体公开了一种矿渣矿粉助磨剂及矿渣矿粉的研磨方法。一种矿渣矿粉助磨剂，包括重量比为(2‑3)∶1的初磨剂和二次磨剂，以初磨剂的重量为基准，所述初磨剂由包括以下重量份的原料制备得到：马来酸6‑10份，硅烷偶联剂3‑8份；以二次磨剂的重量为基准，所述二次磨剂由包括以下重量份的原料制备得到：耐磨胶囊25‑40份，水12‑16份，醋酸铵15‑30份，葡萄糖1‑2份；所述耐磨胶囊包括芯材和包衣，所述芯材为氮化硅，所述包衣为邻苯二甲酸酐。本申请的矿渣矿粉助磨剂具有提高矿渣矿粉的粉磨效果的优点。
Slag mineral powder grinding aid and slag mineral powder grinding method
The invention relates to the field of building materials, and particularly discloses a slag mineral powder grinding aid and a slag mineral powder grinding method. The slag powder grinding aid comprises a primary grinding agent and a secondary grinding agent in a weight ratio of (2-3): 1, and the primary grinding agent is prepared from the following raw materials in parts by weight by taking the weight of the primary grinding agent as a reference: 6-10 parts of maleic acid and 3-8 parts of a silane coupling agent; on the basis of the weight of the secondary grinding agent, the secondary grinding agent is prepared from the following raw materials in parts by weight: 25-40 parts of wear-resistant capsules, 12-16 parts of water, 15-30 parts of ammonium acetate and 1-2 parts of glucose; the wear-resistant capsule comprises a core material and a coating, the core material is silicon nitride, and the coating is phthalic anhydride. The slag and mineral powder grinding aid has the advantage of improving the grinding effect of the slag and mineral powder.
本申请涉及建筑材料领域，具体公开了一种矿渣矿粉助磨剂及矿渣矿粉的研磨方法。一种矿渣矿粉助磨剂，包括重量比为(2‑3)∶1的初磨剂和二次磨剂，以初磨剂的重量为基准，所述初磨剂由包括以下重量份的原料制备得到：马来酸6‑10份，硅烷偶联剂3‑8份；以二次磨剂的重量为基准，所述二次磨剂由包括以下重量份的原料制备得到：耐磨胶囊25‑40份，水12‑16份，醋酸铵15‑30份，葡萄糖1‑2份；所述耐磨胶囊包括芯材和包衣，所述芯材为氮化硅，所述包衣为邻苯二甲酸酐。本申请的矿渣矿粉助磨剂具有提高矿渣矿粉的粉磨效果的优点。
Slag mineral powder grinding aid and slag mineral powder grinding method
一种矿渣矿粉助磨剂及矿渣矿粉的研磨方法
CHEN LIPING (Autor:in) / CHEN XIAOBIN (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
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