| 摘要 |
PROBLEM TO BE SOLVED: To provide an olefin resin pellet, sheet, or film improved in non stickiness and appearance after molding by adding specific polysiloxanes to a very low density olefin resin pellet having a specific tensile elastic modulus; and to provide a solar cell sealing material and a solar cell module using the same.SOLUTION: An olefin resin pellet or the like is produced when a liquid of specific polysiloxanes having a kinetic viscosity at 25°C of 100-2,000 cSt and a refraction index at 25°C satisfying an expression (2) is included in an olefin resin pellet having a tensile elastic modulus of ≤300 MP. (In the expression: E is the tensile elastic modulus of the olefin resin; nD is the refraction index at 25°C of the polysiloxanes). |
