聚酰胺PA尼龙改性剂DOW美国陶氏 AMPLIFY TY 3351

AMPLIFY™ TY 3351
Functional Polymer
陶氏塑料
产品说明
AMPLIFY™ TY 3351 Functional Polymer is a maleic anhydride grafted (MAH) polymer. In tie layers 
for flexible packaging, AMPLIFY TY 3351 Functional Polymer promotes adhesion of Polyethylene to 
polystyrene (HIPS) and barrier polymers such as polyamide and ethylene vinyl alcohol (EVOH) and 
other polar substrates.
Main Characteristics:
Excellent adhesion to polyamide and EVOH
For blown and cast film and sheet
Complies with:
U.S. FDA 21CFR175.105
Consult the regulations for complete details.
基本信息
机构评级 FDA 21 CFR 175.105
形式 粒子
物理性能 额定值 单位制 测试方法
密度 0.940 g/cm³ ASTM D792 
熔流率(熔体流动速率) (190°C/2.16 kg) 5.0 g/10 min ASTM D1238 
MAH 接枝水平 1
Low 内部方法
机械性能 额定值 单位制 测试方法
抗张强度 ASTM D638 
屈服 12.0 MPa ASTM D638 
断裂 9.42 MPa ASTM D638 
伸长率 (断裂) 480 % ASTM D638 
弯曲模量 - 2% 正割 276 MPa ASTM D790 
热性能 额定值 单位制 测试方法
维卡软化温度 89.0 °C ASTM D1525 
溶融温度(DSC) 126 °C ASTM D4591 
备注
1. Low: 0.5 wt%