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- waste PE plastics 废聚乙烯塑料
- The determinations of near-infrared laser Raman spectra of PE plastics were suggested in darkroom or in the dark cover to completely isolate the environment light. 建议在进行透明塑料近红外拉曼光谱检测时,须在暗室或暗罩遮光保护中进行,以完全隔离环境光的影响。
- The influence of environmental light on the near-infrared laser Raman spectra was studied in determination for PE plastics. 摘要探讨了环境光自然光和室内荧光灯光的存在,对PE透明塑料薄膜的近红外激光拉曼光谱的影响。
- The results showed that EVA could improve the compatibility between waste PE and asphalt. 结果表明:EVA能有效地改善废弃PE与沥青的相容性。
- The recent study on biodegradable PE film is reviewed, and the methods available for the estimation of the biodegradability of PE plastics are introduced. 摘要综述了近年来可生物降解聚乙烯薄膜的研究及对聚乙烯生物降解性能的评价。
- In this paper,the process of oil-making through coprocessing of low-temperature tar which comes from Datong standing furnace,and waste PE was studied. 本文对大同直立炉低温煤焦油和废旧聚乙烯塑料共处理油化的工艺进行了研究,通过优化实验,得到了油化工艺的最佳操作条件,并对试验结果进行了分析。
- Cangzhou Mingzhu the main business, including products and PE plastic pipe production and marketing BOPA two parts. 沧州明珠的主营业务包括PE塑料管材产品和BOPA生产与销售两部分。
- It shows that the environmental lights have great influences on the measurements of near-infrared laser Raman spectra for PE plastic. 自然光干扰产生的是以倒峰群形式为主,而室内荧光灯光造成的干扰主要以尖锐的脉冲峰形式。
- Company Profile: XIAMEN XINGYATAI PLASTIC INDUSTRY CO., LTD is a specializing in film blown machie, bag-making machie and some kind of PE plastic bags. 专业制造吹膜机、制袋机、印刷机等各种制袋设备机辅助设备,同时市场各种PE塑料包装袋的专业市场厂家。
- The mechanism of photodegradation induced by photosensitizer and the effect of the modified starch and maleic anhydride on the phase structure of PE plastics filled with starch were studied. 研究了光敏剂诱发PE光降解机理以及改性淀粉、顺丁烯二酸酐等对填充PE塑料相态结构的影响;
- The suitable SJSZ thread twin-screw extruder and SJ single screw extruder can produce PVC, PP, PE plastic pipes and has the features of simple operation, effective production. 本机配套SJSZ锥形双螺杆挤出机及SJ单螺杆挤出机,可生产PVC、PP、PE等材料的各种塑料管材。具有操作简单、生产效率高等特点。
- Through a study of the performance of steel framework PE plastic composite tube(SRPE) and PO liners,they were applied in ammonium sulphide system,tackling the problem of corrosion. 通过研究钢骨架PE塑料复合管(SRPE)和PO内衬的性能,将钢骨架PE塑料复合管和PO内衬应用到硫铵系统,解决了腐蚀问题。
- The production line is mainly used to machining and manufacturing for PE plastic pipe, and GF series tube auxiliary equipments production line can also use to process other plastic. 本生产线主要为聚烯烃管材加工专门设计、制作,而GF系列管材辅机生产线亦可用作其他塑料的加工。
- The effect of two cross-linking process, cross-linking agent amount and the adding of PE plasticizing agent promoter on material mechanics of PP/POE blending system were studied. 研究了两种交联工艺、交联剂用量及助增韧剂PE的引入对PP/POE共混体系材料力学性能的影响。
- PVC, PE Plastic Sliced Plate Material Machine Group 塑料片板材机组
- Development a Anti-slip Panel Production Technology for Recycling Waste PE and PP Plastic Films 回收废旧PE和PP塑料生产防滑板的工艺开发
- Slop out the waste basins first when you get up. 起床的第一件事是把例盆倒了。
- Don't waste time on nonessentials. 不要把时间浪费在枝节事情上。
- It's only a waste of time to speak to her. 和她说话纯粹是浪费时间。
- I can't just let the water run to waste. 我不能让这些水白白流掉。