为解决再生塑料中潜在致癌物多环芳烃(PAH)污染问题,研究人员系统评估了LDPE、HDPE、PET和PP等常见再生塑料的PAH含量。通过优化提取方法,发现PET样品PAH含量最低(<120 ng/g),而黑色LDPE样品高达2200 ng/g,毒性当量达68 ng TEQ/g。该研究揭示了工业清洗工艺对持久性 ...
ReportLinker is an award-winning market research solution. Reportlinker finds and organizes the latest industry data so you get all the market research you need - instantly, in one place.
A chaotic month of North American resin pricing ended with 3-cent per-pound reductions for most grades of low and linear low density polyethylene and for film and other flexible grades of high density ...
聚乙烯价格本周上涨,LDPE 上涨明显,LLDPE 和 HDPE 窄幅上调,预计整体高位震荡。 据商品行情分析系统监测,6 月 17 日至 21 日,LLDPE(7042)国内价格上涨幅度为 0.12%,LDPE(2426H)上涨幅度达 1.54%,HDPE(5000S)上涨幅度为 0.09%。 本周聚乙烯价格上涨,LDPE 产品受国内部分 ...
Westlake Corporation (NYSE: WLK) announced that Westlake Polyethylene’s LDPE Sulphur, Louisiana manufacturing site has attained the globally-recognized International Sustainability & Carbon ...
中化新网讯 据ICIS网站12月24日消息 根据MRC价格报告,由于需求疲软和供应过剩,俄罗斯低密度聚乙烯(LDPE)的现货价格在12月有所下降。 高密度聚乙烯(HDPE)价格也大幅下跌。 聚乙烯(PE)价格最早也是今年开始下跌。 对于LDPE,108级的聚乙烯价格已降至15.4万卢布-15.6 ...
Request To Download Free Sample of This Strategic Report @ https://reportocean.com/industry-verticals/sample-request?report_id=VIT560 This country research report on ...