低收缩 PLA 美国NatureWorks 6201D 食品接触 家用货品 短纤维

低收缩 PLA 美国NatureWorks 6201D 食品接触 家用货品 短纤维Ingeo™ 6201DPolylactic AcidNatureWorks® LLC产品说明：Ingeo biopolymer 6201D, a NatureWorks LLC product, is a thermoplastic fiber-grade resin derived primarily from annually renewable resources. Available in pellet form, 6201D is designed for extrusion into mechanically drawn staple fibers or continuous filament, using conventional fiber spinning and drawing equipment. 6201D is typically well suited for fiber processes where lower fiber shrinkage is desired: partially orientated yarn (POY), fully drawn yarn (FDY), staple fibers, and continuous filament. Ingeo biopolymer 6201D can be converted into a broad range of fiber products.Potential applications for PLA polymer 6201D include:Woven and knitted **** continuous filament apparelWoven and knitted, intimateStaple blend fabrics including blends with cotton, wool, and other fibersWoven and knitted fabrics and netting for civil engineering applicationsHome furnishings物性信息：基本信息特性可堆肥可更新资源生物可降解食品接触的合规性收缩性低用途短纤维纺织应用家用货品细丝线织物机构评级FDA 食品接触, 未评级欧洲 10/1/2011 12:00:00 AM欧洲 2002/72/EC形式粒子加工方法纤维（纺纱）挤出物理性能额定值单位制测试方法比重1.24g/cm³ASTM D792熔流率（熔体流动速率） (210°C/2.16 kg)15 到 30g/10 minASTM D1238收缩性ASTM D2102    Boiling Water5.0 到 15%ASTM D2102    Hot Air : 130°C 15.0 到 15%ASTM D2102相对粘度3.10内部方法机械性能额定值单位制测试方法弹性模量30.0 到 40.0g/denierASTM D2256补充信息额定值单位制测试方法Denier - per filament> 0.500Elongation of Fibers10 到 70%ASTM D2256Tenacity of Fibers2.50 到 5.00g/denierASTM D2256热性能额定值单位制测试方法玻璃转化温度55.0 到 60.0°CASTM D3417结晶峰温度 (DSC)155 到 170°CASTM D3418充模分析额定值单位制测试方法熔体密度 (230°C)1.08g/cm³挤出额定值单位制干燥温度80.0°C干燥时间4.0 到 6.0hr建议的最大水分含量< 5.0E-3%熔体温度220 到 240°C低收缩 PLA 美国NatureWorks 6201D 食品接触 家用货品 短纤维