Patent ID: 11951676
Assignee: SEIKO EPSON CORPORATION
Field: Other special machines (Mechanical engineering)
Classification: CPC B | IPC B

Claim 10:
11. The method for manufacturing a molding mold according to claim 1, wherein a content of the amorphous metal in the first shaping material is 1 vol % or more and 40 vol % or less,
a thermal conductivity of the laminate is 0.20 W/mK or more and 10.0 W/mK or less,
an elastic modulus difference ratio of the laminate is 80% or more and 120% or less, wherein the elastic modulus difference ratio of the laminate is calculated by the following formula (1),

R=E1/E2×100  (1)

where R represents the elastic modulus difference ratio, E1 represents an elastic modulus of the laminate in a direction perpendicular to a direction of stacking of the layer, E2 represents an elastic modulus of the laminate in the direction of stacking of the layer, and units of E1 and unit of E2 are same.