特性生物可降解
形式粒子
比重1.24 g/cm³
粘数90.0 到 120 cm³/g
加工方法吹塑薄膜,发泡挤出成型,流延薄膜
用途母料
**美国Natureworks公司在完善聚乳酸生产开发了将玉米中的葡萄糖发酵制取聚乳酸,年生产能力已达1.4万吨。日本UNITIKA公司,研发和生产了许多种制品,其中帆布、托盘、餐具等.生物降解塑料由于具有良好的降解性,主要用作食物软硬包装材料,这也是现阶段其的应用领域。聚乳酸(**)美国NatureWorks:2002D,2003D,3001D,4032D.
杭州聚丰:
DP-7324NC/杭州聚丰,DP-7325NC/杭州聚丰,DP-8123NCH/杭州聚丰,DP-8126NCH/杭州聚丰,DP-8127NCH/杭州聚丰,DP-9324NC/杭州聚丰,LX175/泰国道达尔.L105/荷兰Corbion,L130/荷兰Corbion,L175/荷兰Corbion,LX175/荷兰Corbion.**(聚乳酸) DP-7324NC/杭州聚丰产品说明:
米白色或淡颗粒;优异 的力学性能;特性 抗静电 生物可降解 着色 高流动;
用途 塑料盒 一次性餐具 塑料杯;
加工方法 注塑;
形态 粒子;
**(聚乳酸) DP-7325NC/杭州聚丰产品说明:米白色或淡颗粒;优异 的力学性能;特性 抗静电 生物可降解 抗菌 高流动;
用途 一次性餐具 塑料杯;
加工方法 注塑;
形态 粒子.
NatureWorks® Ingeo™ 4032D Film Grade **
Polymer,Film,Renewable/Recycled Polymer,Thermoplastic,Polylactic Acid (**) Biopolymer
NatureWorks LLC
产品说明:
NatureWorks® ** (polylactide) polymer 4032D can be converted into a biaxially oriented film with use temperatures up to 300°F (150°C). This film has excellent optics, good machinability and excellent twist and deadfold. Additional properties include barrier to flavor and grease and oil resistance. These properties make 4032D film an ideal product for Laminations; Printed films with higher curing temperatures; Other packaging applications.
Film properties measured on 1.0 mil film.
比重 1.24 g/cc 1.24 g/cc ASTM D1505
Moisture Vapor Transmission 8.30 cc-mm/m²-24hr-atm 21.1 cc-mil/100 in²-24hr-atm ASTM D1434
Oxygen Transmission 14.0 cc-mm/m²-24hr-atm 35.6 cc-mil/100 in²-24hr-atm ASTM E96
Carbon Dioxide Transmission 76.0 cc-mm/m²-24hr-atm 193 cc-mil/100 in²-24hr-atm ASTM D1434
NatureWorks® Ingeo™ 6201D Fiber Grade **
Polymer,Renewable/Recycled Polymer,Thermoplastic,Polylactic Acid (**) Biopolymer
NatureWorks LLC
产品说明:
NatureWorks® ** polymer 6201D 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. NatureWorks® ** 6201D can be converted into a broad range of fiber products. Potential applications for ** polymer 6201D include Woven and knitted continuous filament apparel; Woven and knitted, intimate staple blend fabrics including blends with cotton, wool, and other fibers; Woven and knitted fabrics and netting for civil engineering applications; Home furnishings。
比重 1.24 g/cc 1.24 g/cc ASTM D792
Melt Density 1.08 g/cc
@Temperature 230 °C
0.0390 lb/in³
@Temperature 446 °F
ASTM D1238
粘度测量 3.1 3.1 Relative Viscosity; CD Internal Viscotek Method
熔体流动速率 15 - 30 g/10 min
@Load 2.16 kg, Temperature 210 °C
15 - 30 g/10 min
@Load 4.76 lb, Temperature 410 °F
ASTM D1238
海正生物:
213T/海正生物,REVODE110/海正生物,REVODE190/海正生物,REVODE201/海正生物,REVODE213S/海正生物,REVODE701/海正生物,REVODE711/海正生物.
FY201 /丰原生物材料,FY602/丰原生物材料,FY801/丰原生物材料,FY802/丰原生物材料,FY804/丰原生物材料.
**和石化合成塑料的基本物性类似,也就是说,它可以广泛地用来制造各种应用产品。聚乳酸也拥有良好的光泽性和透明度,和利用聚苯乙烯所制的薄膜相当,是其它生物可降解产品无法提供的。机械性能及物理性能良好。聚孚廓适用于吹塑、热空等各种加工方法,加工方便,应用十分广泛。可用于加工 从工业到民用的各种塑料制品、包装食品、快餐饭盒、无纺布、工业及民用布。进而加工成农用织物、织 物、抹布、卫生用品、室外防紫外线织物、帐獴布、地垫面等等,市场前景十分看好.
相容性与可降解性良好。聚乳醺在领域应用也^常广泛,如可生产一次性输液用具、免拆型手术缝合线 等,低分子聚字殿作药物缓释包装剂等。聚乳酸(**)除了有生物可降解塑料的基本的特性外,还具备有自己特的特性。传统生物可降解塑料的强 度、透明度及对气候变化的抵抗能力皆不如一般的塑料。
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