| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for molding a resin capable of adopting a multi- cavity mold, reducing a using resin amount with excellent flowability at a molding time, and remarkably improving productivity of a molding at a low production cost of the molding. SOLUTION: The method for molding the resin using a mold having a sprue, a runner and a cavity comprises the step of molding the resin by using the runner having a sectional area of less than 2.0 mm2 and using the resin having a melt viscosity measured under the conditions of a temperature higher by 25 deg.C than its melting point and a shearing speed of 1,000 sec-1 poise or less, of 800 poise or less.
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