产地: 中国大陆
生产企业: 美国盛禧奥斯泰隆
产品名称: 5980
PRIMACOR? 5980I
Copolymer
陶氏塑料
产品说明：
Low heat seal temperature, high hot tack
High gloss, excellent clarity
Excellent grease and oil resistance, water hold-out and excellent product resistance for flexible packaging applications
Complies with:
U.S. FDA 21 CFR 177.1310(a)(2)
Consult the regulations for complete details.
PRIMACOR? 5980I is an ethylene acrylic acid copolymer with excellent adhesion to metallic, cellulosic, glass and other polar substrates. In dispersion form, it can be used effectively as a foil primer or laminating adhesive for polyethylene and metallized substrates.
Applications:
Adhesives
Laminations
Foil priming
Heat sealing
Nonwoven binding
metal/paper coating
Outstanding Properties:
Dispersible in aqueous amines and alkali
"Clean" dispersion requires no salts, surfactants or solvents
Dispersions use existing waterbourne application equipment
High hot tack
Low odor
物性信息：
| 机构评级 | FDA 21 CFR 177.1310 (a) 2 |
| 形式 | 粒子 |
| 加工方法 | 涂层 |
| 比重 | 0.958 | g/cm? | ASTM D792, ISO 1183 |
| 熔流率（熔体流动速率） | ASTM D1238, ISO 1133 | ||
| 125°C/2.16 kg 1 | 14 | g/10 min | ASTM D1238, ISO 1133 |
| 190°C/2.16 kg 2 | 300 | g/10 min | ASTM D1238, ISO 1133 |
| 共聚单体含量 3 | 20.5 | % | 内部方法 |
| 肖氏硬度 (邵氏 D) | 50 | ASTM D2240, ISO 868 |
| 拉伸模量 - 2% 正割 (模压成型) | 33.1 | MPa | ASTM D638, ISO 527-2 |
| 抗张强度 (断裂, 模压成型) | 9.65 | MPa | ASTM D638, ISO 527-2 |
| 伸长率 (断裂, 模压成型) | 390 | % | ASTM D638, ISO 527-2 |
| 维卡软化温度 | 42.2 | °C | ASTM D1525, ISO 306 |
| 溶融温度（DSC） | 77.2 | °C | 内部方法 |
