Pluris4301 is a Braskem Quaterpolymer produced with Spherilene technology. This grade show unique properties, such as high stiffness associated with toughness. In addition to good processability, also shows a very good bubble stability and very low gel content.
Applications: Thin films and automatic packaging which require higher stiffness: textile products, toilet paper and others.
Additive:
Antiblocking medium
Slip medium
Process: Blown Film Extrusion
材料物性
基本信息
添加剂
中等抗结块性
中度光滑性
特性
低密度
低速凝固晶点
刚性,高
可加工性,良好
中等抗结块性
中度光滑性
用途
包装
薄膜
机构评级
FDA 21 CFR 177.1520
形式
粒子
加工方法
吹塑薄膜
物理性能
额定值
单位制
测试方法
比重
0.922
g/cm³
ASTM D792
熔流率(熔体流动速率) (190°C/2.16 kg)
1.8
g/10 min
ASTM D1238
薄膜
额定值
单位制
测试方法
抗张强度
ASTM D882
MD
: 断裂, 38 µm
32.0
MPa
ASTM D882
TD
: 断裂, 38 µm
33.0
MPa
ASTM D882
伸长率
ASTM D882
MD
: 断裂, 38 µm
920
%
ASTM D882
TD
: 断裂, 38 µm
1500
%
ASTM D882
弯曲模量
ASTM D790
1% Secant, MD
: 38 µm
310
MPa
ASTM D790
1% Secant, TD
: 38 µm
400
MPa
ASTM D790
埃尔曼多夫抗撕强度
ASTM D1922
MD
: 38 µm
50
g
ASTM D1922
TD
: 38 µm
300
g
ASTM D1922
光学性能
额定值
单位制
测试方法
光泽度 (60°, 38.0 µm)
45
ASTM D2457
雾度
43
%
ASTM D1003
挤压说明
Recommended Blown Film Extrusion Conditions:
Temperature Profile: 150°C to 170°C
Blow Up Ratio: 2 to 3:1
Die Gap: 1.8 to 2.5 mm
Mass Temperature: 160° to 200°C
It's Recommended to add 20 to 30% LDPE to be obtained excellent optical propert