Terminal-attached electric wire

1. A terminal-attached electric wire comprising:

a conductor;

a terminal to which the conductor is connected; and

a resin portion which is formed by molding resin on a conductor-exposed portion of the terminal using a die and covers the conductor-exposed portion,

wherein the resin portion comprises a separation preventing portion which prevents the resin portion from separating in a release direction of the die when the die is released,

wherein the separation preventing portion is disposed in a tip-side portion where the terminal is provided,

wherein the separation preventing portion includes a first tapered face which rises from an inner surface of a bottom wall of the terminal and which is inclined by a first tapered angle with respect to the bottom wall of the terminal, the first tapered angle being acute angle, and

wherein the separation preventing portion includes a second tapered face which is continuous with the first tapered face and which is inclined by a second tapered angle with respect to the bottom wall of the terminal, the second tapered angle being larger than the first tapered angle.

2. The terminal-attached electric wire according to claim 1 , wherein the separation preventing portion includes a third tapered face which is continuous with the second tapered face and which is inclined by a third tapered angle with respect to the bottom wall of the terminal, the third tapered angle being smaller than both of the first tapered angle and the second tapered angle.