中国石油网消息：8月10日获悉，大连西太公司PPH-Y0380降解纤维料圆满结束试生产，成功转入常态化生产，产品各项技术指标全部达标，标志着公司在高附加值聚烯烃产品攻关中取得实质性突破。

China Petroleum Network News: On August 10th, it was learned that the PPH-Y0380 degradable fiber material of Dalian Xitai Company has successfully completed the trial production and has smoothly transitioned to regular production. All technical indicators of the products have met the standards, marking a substantive breakthrough in the company's research and development of high-value-added polyolefin products.

新品量产落地的背后，是公司精益求精的技术打磨和全流程严苛管控。公司严守QHSE管理底线，全方位筑牢安全生产与产品质量双防线；装置提前完成降解剂储罐氮封、抽吸系统升级改造，精准校准在线熔指仪、下料秤等关键智能设备，优化专属抗氧剂配方，单独设立专用料仓、实现物料完全隔离，从源头杜绝杂质混杂、品质波动问题。

Behind the launch of the new product is the company's meticulous technical refinement and strict control throughout the process. The company strictly adheres to the QHSE management bottom line, comprehensively building two lines of defense for safety production and product quality; the equipment has completed the nitrogen sealing of the degradation agent storage tank, the upgrading and renovation of the suction system, accurately calibrated the key intelligent equipment such as the online melt index meter and the feeding scale, optimized the exclusive antioxidant formula, set up a dedicated storage bin separately, and achieved complete material isolation, thus completely eliminating the problems of impurity contamination and quality fluctuations from the source.

现场操作人员严格按照标准化规程作业，精准把控降解剂投加节奏，根据生产工况动态微调造粒温度、冷却水流量等核心参数，同步落实静电防护、现场监护、隐患排查等各项安全举措。班组实行每小时取样抽检、全时段跟踪监测，逐一攻克产品碎屑、拖尾、凝胶粒子等行业常见质量难题，成功突破高端降解纤维料稳定量产的技术瓶颈，打通了完整成熟的量产工艺链路。

The on-site operators strictly followed the standardized procedures for operation, precisely controlled the dosage of the degrading agent, dynamically adjusted the core parameters such as the granulation temperature and the cooling water flow according to the production conditions, and simultaneously implemented various safety measures including electrostatic protection, on-site supervision, and hazard investigation. The team conducted hourly sampling inspections and full-time tracking monitoring. They successfully overcame common quality problems such as product debris, trailing, and gel particles in the industry, successfully breaking through the technical bottleneck of stable mass production of high-end degrading fiber materials, and completed the complete and mature production process link.