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HDPE高密度聚乙烯土工膜
高密度聚乙烯土工膜产品介绍高密度聚乙烯土工膜施工方法及施工时注意事项
complete tem porary tasks a ssigned by t he Ma nager. Se cond, chara cteristic f unctions 1, a ccording t o the compa ny, "a responsi bility of three", "six systems" re quireme nts of the ma nagement system, re sponsi ble for "a responsi bility of three" system a nd the formulation of major r ules a nd reg ulati ons, and i s responsi ble for training, impleme ntation, i nspecti on a nd guide its o
一种高密度聚乙烯土工膜及其制作工艺
一种高密度聚乙烯土工膜及其制作工艺
本发明公开了一种高密度聚乙烯土工膜及其制作工艺，是将原料基础树脂、母料、抗氧剂、光稳定剂，通过制作工艺原料共混，低压排出挤出；多段温控T型机头流涎；三辊压延冷却；红外线分段处理；切边；收卷；下料；成品检验；成品入库，制作而成，本发明以特种要求的高密度聚乙烯为主要原料，加入自行研制的母料，并辅以光稳定剂、热稳定剂、抗氧剂、增韧补强剂等添加剂制作而成，本发明具有投资少、无粉尘和环境污染、原材料利用率高、能源消耗低、产品性能好、质量稳定、成本低的优点。
