虽然在产品规格、物耗、强度等方面与国外设备比尚有不足，选用高分子量高密度聚乙烯(HWMHDPE)生产，目前中国釆用吹塑工艺生产塑料托盘的厂家比较少；在共用系统的建立方面力卡有何设想与建议。上海塑料托盘厂家。
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线型低密度聚乙烯(linear low density polyethylene, LLDPE)是乙烯和а-烯烃的共聚物,其热变形温度高,具有较高的耐热性和耐低温性、优良的弯曲强度和电绝缘性能,还...
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线型低密度聚乙烯(linear low density polyethylene, LLDPE)是乙烯和а-烯烃的共聚物,其热变形温度高,具有较高的耐热性和耐低温性、优良的弯曲强度和电绝缘性能,还...
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高密度聚乙烯 HDPE ; high density polyethylene ; HDPE High density Polyethylene ; density polyethylene
线性低密度聚乙烯 LLDPE ; linear low density polyethylene ; LLD
低密度聚乙烯 LDPE ; Low Density Polyethylene ; LDPE Low density Polyethylene ; PE-LD
中密度聚乙烯 MDPE ; MDPE Medium density Polyethylene ; medium density polyethylene ; [高分子] Middle Density Polyethylene
低密度聚乙烯塑料 LDPE Low-density polyethylene plastics ; density polyethylene plastics ; LDPE ; LD
高密度聚乙烯塑料 HDPE High-density polyethylene plastics ; HDPE ; density polyethylene plastics ; High-density polyethylene plastics
线型低密度聚乙烯 LLDPE ; linear low density polyethylene ; LLDPE Butene ; Low Linear Density Polyethylene
超低密度聚乙烯 VLDPE ; ULDPE ; ultra low density polyethylene ; VLLDPE
低压高密度聚乙烯 HDPE
PL偶联剂改善了HA与HDPE两相界面间的结合性能，提高了HA在高密度聚乙烯基体中的分散度和填充量。
Pl coupling agent could enhance the interface combination between ha and HDPE, and improve the dispersibility and fill content of ha in the HDPE basis.
差示扫描量热分析结果表明，当相对分子质量相差不大时，支化度较高的聚乙烯具有较低的熔点。
DSC analysis showed that polyethylene with higher branching degree had lower melting point when relative molecular masses of the polymers were approximate.
所有损坏的聚乙烯应在清洁之前对其涂层进行测深，且聚乙烯边缘应与钢材表面成30度角。
All loose or damaged polyethylene shall be trimmed back to sound coating prior to cleaning, and the edge of the polyethylene shall be bevelled at an Angle of 30 with the steel surface.
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