waste data sheet 废物数据卡
Characteristics of the sheet blending plant fiber and chrome-containing leather waste dealt with chemo-mechanical disposal were investigated.
研究了经过化学-机械处理后的制革含铬废革屑与植物纤维混合抄片的性能。
The pulp was prepared with leather solid waste by the pretreatment and beating. The property of collagen fiber for papermaking was observed by compound sheet.
通过对皮革固体废弃物进行预处理、 打浆得到胶原纤维浆料，将其与植物纤维配抄，对胶原纤维成纸性能进行了研究。
The formulation for the production of waterproof rolled PVC sheet by utilizing waste soft PVC and the effects of some ingredients on the tensile properties of the rolled sheet were studied.
研究了利用废旧软聚氯乙烯回收料(旧料)生产PV C塑料防水卷材的配方及其对卷材拉伸性能的影响。
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