Grade:QB316
Product:Hot Melt Adhesive Compatibilizer for PA/PP Compound of Food Packing Films
Chemical Structure
Composition:Maleic Anhydride fuctionalized polypropylene mixture.
Application
QB316 adhesive resin is widely used as a binder for various multi-layer Food packaging composite films, special for high temperature films,such as films for biscuit, bread, chocolate, cookie, cracker, sweets, confectionaries, potato chips, crisps, wafer, nuts, peanut, etc
Physical Properties
Test Method | Unit | QB316 | |
Appearance | Visual method | Pellets | |
Density | ASTM D1505 | g/cm3 | 0.9 |
MFI |
ASTM D-1238 190℃/2.16kg |
g/10min | 9.5 |
Shore Hardness | ASTM D2240 | 60 | |
Elongation at Break | ASTM D638 | % | >750 |
Tensile Breaking Strength | ASTM D638 | MPa | 22.3 |
Tensile Yield Strength | ASTM D638 | MPa | 15.6 |
Melting Point | ASTM D3418 | 10℃/min | 152 |
Vicat Softening Point | ASTM D-1525 | 2℃/min | 113 |
Remark: These are typical properties only and are not to be regarded as sales specifications
Packages and Storage
Advantages
Strong Adhesion:Adhere to PA(Nylon) etc. strongly by thermal reaction. And it bonds strongly to PP resins and PA(Nylon) resins and keeps its polyolefin characteristics also.
Durability:It can maintain excellent adhesiveness under the the harsh conditions in the thermal aging , hot water, cold water, high temperature,included chemical resistance.etc.
Simple and easy processing: It can be processed in conventional extrusion equipment which is designed for plyolefin processing,doesn’t require special production equipment and the process condition is similar to common polyolefin.