Material for electronic protective film M301
Specifications
M301 is a low-density polyethylene resin produced by Lupotech T process of BASELL in Germany. It does not contain anti-blocking agent and slip agent, and has few fish eyes and crystal points; it has extremely high transparency and good optical properties; it has high density, Has high mechanical properties; Mainly used for rapid packaging and protection of electronic products such as liquid crystal displays on high-speed automatic production lines; The film produced has high transparency, few crystal points, good viscosity and wear resistance; |
| Item | Unit | Index | Test Method | |||
| Comonomer | — | — | — | |||
| Melt flow rate MI | g/10min | 2.87 | GB/T3682 | |||
| Density DE | g/cm3 | 0.924 | GB/T1033 | |||
| Tensile yield strength | MPa | 11.4 | GB/T1040 | |||
| Tensile Nominal Strain at Break | % | 88 | GB/T 1040.2 | |||
| Haze | % | 5.8 | GB/2410 | |||
| Fisheye (0.3mm~2.0mm) | pcs/1200cm2 | 7 | GB/T11115 | |||
Packing & Storage
| Packing | Packed in internally coated polypropylene woven bags, and the net content of each bag of product is 25kg | |||||||
| Storage | It shall not be mixed with sand, broken metal, coal, glass, etc. during transportation. Exposure to sunlight or rain is strictly prohibited. It should be stored in a ventilated, dry, clean, and well-maintained warehouse with good fire-fighting facilities. When storing, it should be kept away from the source of fire and prevent direct light. It is strictly forbidden to store in the open air. The storage period generally does not exceed 12 months from the date of production. | |||||||
| Shipping | Sharp tools such as iron hooks are prohibited during transportation, loading, and unloading. During transportation should be kept clean, dry, and equipped with compartments or clothes. It shall not be mixed with sand, broken metal, coal, glass, etc. during transportation. | |||||||
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General Information
| Common Names | Material for electronic protective film M301 | |||||||
| Structure |  (C2H4)n | |||||||
| CAS No. | 9002-88-4 | Boiling Point (℃) | 48-110 °C(Press: 9 Torr) | |||||
| Molecular Weight | 28.05316 | Melting Point (℃) | 131 ℃ | |||||
| Appearance | White particles, and translucent | EINECS | 618-339-3 | |||||
| HS Code | 39012000 | Flash Point (ºF) | 270 °C | |||||
| Solubility | Soluble in acetone and benzene | LogP | 1.02620 | |||||
| Safety Phrases | 22-24/25 | ||
| RIDADR | NONH for all modes of transport | ||
| WGK Germany | 3 | ||
| Hazard Codes | Xi | ||
| Hazard Class | 2.1 | ||
| FIRST AID | |||
| Inhalation | If inhaled, move the patient to fresh air. If breathing stops, perform artificial respiration. Consult a doctor. | ||
| Skin | Rinse with soap or plenty of water. Consult a doctor. | ||
| Eyes | Rinse thoroughly with plenty of water for at least 15 minutes and consult a doctor. | ||
| Ingestion | Never give anything by month to an unconsious person. Rinse mouth with water. Consult a doctor. | ||
| With high-purity ethylene as the main raw material, propylene, 1-butene, etc. as the copolymer monomer, and hexane as the solvent, the polymerization is carried out under low-pressure conditions of about 78℃~85℃ and 0.13MPa~0.70MPa using a highly active catalyst, and then dried, mixed, extruded, granulated, sieved, and homogenized to obtain polyethylene particles with a density of 0.940g/cm3~0.970g/cm3. |
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