Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of environment-friendly natural gypsum board
The invention relates to the technical field of building materials, and discloses an environment-friendly natural gypsum board, which is prepared from the following raw materials in parts by weight: 90 to 120 parts of gypsum, 20 to 50 parts of active diatomite, 3 to 8 parts of boron nitride, 8 to 12 parts of white carbon black, 6 to 8 parts of calcium carbonate, 80 to 90 parts of water, 5 to 20 parts of talcum powder, 10 to 35 parts of basalt fiber, 3 to 7 parts of tourmaline powder, 1 to 3 parts of polycarboxylate superplasticizer and 12 to 20 parts of reinforcing auxiliary materials. The preparation method of the reinforced auxiliary material comprises the following steps: step 1, putting the portulaca oleracea into an alkaline solution, heating, stirring, washing to be neutral, and dehydrating and drying for later use; according to the environment-friendly natural gypsum board, the reinforcing auxiliary material prepared from the natural materials is added into the preparation materials of the environment-friendly natural gypsum board, so that the gypsum board finished product has good wear resistance and toughness, stable structure, good durability and certain impact resistance, and the materials are environment-friendly, free of harmful substances and relatively low in application cost.
本发明涉及建筑材料技术领域，公开了一种环保型天然石膏板，包括以下重量份数配比的原料：石膏90～120份、活性硅藻土20～50份、氮化硼3～8份、白炭黑8～12份、碳酸钙6～8份、水80～90份、滑石粉5～20份、玄武岩纤维10～35份、托玛琳粉3～7份、聚羧酸减水剂1～3份、强化辅料12～20份。所述强化辅料的制备方法，包括以下方法步骤：步骤一、将波罗麻放入碱性溶液中，加热搅拌后水洗至中性，脱水干燥后备用。通过在环保型天然石膏板的制备材料中添加了由天然材料制备而成的强化辅料，使得石膏板成品拥有良好的耐磨性和韧性，结构稳定、耐久性佳，具备一定的抗冲击能力，并且材料环保，无有害物质，且应用成本较低。
Preparation method of environment-friendly natural gypsum board
The invention relates to the technical field of building materials, and discloses an environment-friendly natural gypsum board, which is prepared from the following raw materials in parts by weight: 90 to 120 parts of gypsum, 20 to 50 parts of active diatomite, 3 to 8 parts of boron nitride, 8 to 12 parts of white carbon black, 6 to 8 parts of calcium carbonate, 80 to 90 parts of water, 5 to 20 parts of talcum powder, 10 to 35 parts of basalt fiber, 3 to 7 parts of tourmaline powder, 1 to 3 parts of polycarboxylate superplasticizer and 12 to 20 parts of reinforcing auxiliary materials. The preparation method of the reinforced auxiliary material comprises the following steps: step 1, putting the portulaca oleracea into an alkaline solution, heating, stirring, washing to be neutral, and dehydrating and drying for later use; according to the environment-friendly natural gypsum board, the reinforcing auxiliary material prepared from the natural materials is added into the preparation materials of the environment-friendly natural gypsum board, so that the gypsum board finished product has good wear resistance and toughness, stable structure, good durability and certain impact resistance, and the materials are environment-friendly, free of harmful substances and relatively low in application cost.
本发明涉及建筑材料技术领域，公开了一种环保型天然石膏板，包括以下重量份数配比的原料：石膏90～120份、活性硅藻土20～50份、氮化硼3～8份、白炭黑8～12份、碳酸钙6～8份、水80～90份、滑石粉5～20份、玄武岩纤维10～35份、托玛琳粉3～7份、聚羧酸减水剂1～3份、强化辅料12～20份。所述强化辅料的制备方法，包括以下方法步骤：步骤一、将波罗麻放入碱性溶液中，加热搅拌后水洗至中性，脱水干燥后备用。通过在环保型天然石膏板的制备材料中添加了由天然材料制备而成的强化辅料，使得石膏板成品拥有良好的耐磨性和韧性，结构稳定、耐久性佳，具备一定的抗冲击能力，并且材料环保，无有害物质，且应用成本较低。
Preparation method of environment-friendly natural gypsum board
一种环保型天然石膏板的制备方法
LI XINGJIAN (Autor:in)
01.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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