Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Refractory plastic and preparation method thereof
The invention discloses a refractory plastic which comprises the following raw materials in parts by weight: 75-90 parts of alumina, 2-10 parts of an expanded refractory raw material, 2-8 parts of a sintering agent, 1-5 parts of silica powder, 2-6 parts of an alkaline binding agent and 0.1-0.5 part of a plasticizer, wherein the alkaline binding agent is one or more of sodium aluminate, magnesium aluminate and potassium silicate. The refractory plastic is simple in component, stable in quality and long in storage life, and can be stably stored for more than 6 months. In addition, the invention also provides a preparation method of the refractory plastic, the preparation method also has the technical effects, the preparation process is simple, and the production cost is low.
本申请公开了一种耐火可塑料，包括以下重量份的原料：矾土75‑90重量份，膨胀耐火原料2‑10重量份，烧结剂2‑8重量份，硅微粉1‑5重量份，碱性结合剂2‑6重量份，增塑剂0.1‑0.5重量份；其中，碱性结合剂为铝酸钠、铝酸镁、硅酸钾中的一种或几种。该耐火可塑料组分简单，质量稳定，保存期长，能够稳定储存至6个月以上。除此之外，本发明还提供一种耐火可塑料的制备方法，同样具有上述技术效果，且制备过程简单，生产成本低。
Refractory plastic and preparation method thereof
The invention discloses a refractory plastic which comprises the following raw materials in parts by weight: 75-90 parts of alumina, 2-10 parts of an expanded refractory raw material, 2-8 parts of a sintering agent, 1-5 parts of silica powder, 2-6 parts of an alkaline binding agent and 0.1-0.5 part of a plasticizer, wherein the alkaline binding agent is one or more of sodium aluminate, magnesium aluminate and potassium silicate. The refractory plastic is simple in component, stable in quality and long in storage life, and can be stably stored for more than 6 months. In addition, the invention also provides a preparation method of the refractory plastic, the preparation method also has the technical effects, the preparation process is simple, and the production cost is low.
本申请公开了一种耐火可塑料，包括以下重量份的原料：矾土75‑90重量份，膨胀耐火原料2‑10重量份，烧结剂2‑8重量份，硅微粉1‑5重量份，碱性结合剂2‑6重量份，增塑剂0.1‑0.5重量份；其中，碱性结合剂为铝酸钠、铝酸镁、硅酸钾中的一种或几种。该耐火可塑料组分简单，质量稳定，保存期长，能够稳定储存至6个月以上。除此之外，本发明还提供一种耐火可塑料的制备方法，同样具有上述技术效果，且制备过程简单，生产成本低。
Refractory plastic and preparation method thereof
一种耐火可塑料及其制备方法
HU CHUNLONG (Autor:in) / HU FAN (Autor:in) / TANG ANSHAN (Autor:in) / HUANG KAI (Autor:in)
07.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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