Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Coal gangue/PVC resin artificial stone plate and preparation method thereof
The invention relates to a coal gangue/PVC resin artificial stone plate and a preparation method thereof, belongs to the technical field of coal gangue solid waste utilization, and solves the technical problems of coal gangue solid waste utilization and environmental pollution caused by stone production. The coal gangue/PVC resin artificial stone plate is prepared from the following raw materialsin parts by weight: 100-150 parts of coal gangue, 30 parts of PVC resin, 30-35 parts of regenerated PVC resin, 3-4 parts of a composite stabilizer, 4-5 parts of a weather-resistant modifier, 5-7 partsof a corrosion-resistant modifier, 3-4 parts of a thermal deformation modifier, 0.6-1 part of a PVC lubricant, 6-8 parts of an ACR processing aid and 0.3-0.5 part of PE wax. The composite decorativematerial is prepared by taking the industrial solid waste coal gangue as a main raw material, adding a certain amount of PVC (polyvinyl chloride) and functional aids, and carrying out processing linkssuch as quantitative batching, mixing and curing, calendaring and sheeting, hot press molding, cooling and shaping and the like. According to the method, the solid waste coal gangue can be turned into wealth, meanwhile, the processing technology is free of pollution, the solid waste is utilized with high additional value, and green conversion of the solid waste is achieved.
本发明涉及一种煤矸石/PVC树脂人造石板材及其制备方法，属于煤矸石固废利用技术领域，解决煤矸石固废利用以及石材生产污染环境的技术问题。煤矸石/PVC树脂人造石板材的原料组成及其重量份数为：煤矸石100‑150份，PVC树脂30份，再生PVC树脂30‑35份，复合稳定剂3‑4份，耐候改性剂4‑5份，耐腐蚀改性剂5‑7份，热变形改性剂3‑4份，PVC润滑剂0.6‑1份，ACR加工助剂6‑8份，PE蜡0.3‑0.5份。本发明以工业固废煤矸石为主要原料，配加一定数量的PVC和功能助剂，经过定量配料、混合熟化、压延出片、热压成型、冷却定型等加工环节，制备复合装饰材料。本发明即能使固废煤矸石变废为宝，同时加工工艺无污染，使固废高附加值利用，做到了固废绿色转化。
Coal gangue/PVC resin artificial stone plate and preparation method thereof
The invention relates to a coal gangue/PVC resin artificial stone plate and a preparation method thereof, belongs to the technical field of coal gangue solid waste utilization, and solves the technical problems of coal gangue solid waste utilization and environmental pollution caused by stone production. The coal gangue/PVC resin artificial stone plate is prepared from the following raw materialsin parts by weight: 100-150 parts of coal gangue, 30 parts of PVC resin, 30-35 parts of regenerated PVC resin, 3-4 parts of a composite stabilizer, 4-5 parts of a weather-resistant modifier, 5-7 partsof a corrosion-resistant modifier, 3-4 parts of a thermal deformation modifier, 0.6-1 part of a PVC lubricant, 6-8 parts of an ACR processing aid and 0.3-0.5 part of PE wax. The composite decorativematerial is prepared by taking the industrial solid waste coal gangue as a main raw material, adding a certain amount of PVC (polyvinyl chloride) and functional aids, and carrying out processing linkssuch as quantitative batching, mixing and curing, calendaring and sheeting, hot press molding, cooling and shaping and the like. According to the method, the solid waste coal gangue can be turned into wealth, meanwhile, the processing technology is free of pollution, the solid waste is utilized with high additional value, and green conversion of the solid waste is achieved.
本发明涉及一种煤矸石/PVC树脂人造石板材及其制备方法，属于煤矸石固废利用技术领域，解决煤矸石固废利用以及石材生产污染环境的技术问题。煤矸石/PVC树脂人造石板材的原料组成及其重量份数为：煤矸石100‑150份，PVC树脂30份，再生PVC树脂30‑35份，复合稳定剂3‑4份，耐候改性剂4‑5份，耐腐蚀改性剂5‑7份，热变形改性剂3‑4份，PVC润滑剂0.6‑1份，ACR加工助剂6‑8份，PE蜡0.3‑0.5份。本发明以工业固废煤矸石为主要原料，配加一定数量的PVC和功能助剂，经过定量配料、混合熟化、压延出片、热压成型、冷却定型等加工环节，制备复合装饰材料。本发明即能使固废煤矸石变废为宝，同时加工工艺无污染，使固废高附加值利用，做到了固废绿色转化。
Coal gangue/PVC resin artificial stone plate and preparation method thereof
一种煤矸石/PVC树脂人造石板材及其制备方法
NIU JIANLI (Autor:in) / LIU XUBIN (Autor:in)
02.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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