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 ...

The ISCC PLUS certification at our Polyethylene site in Sulphur, Louisiana is an important milestone in our commitment to deliver more sustainable solutions for our customers,” said Amy Moore, Vice ...

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 ...

Request To Download Free Sample of This Strategic Report @ https://reportocean.com/industry-verticals/sample-request?report_id=VIT560 This country research report on ...

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 ...

Polyethylene is set to lead global petrochemical project starts, with 127 projects expected to come online during the 2025 to 2030 outlook period. Most of these projects will be n ...