Method of joining resin members
AssigneeZeon Corporation
InventorKunihito Arai
Life of this patent
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Abstract
Disclosed is a method of joining resin members that includes: forming a coating layer by applying a solvent to a surface of a resin member, the solvent allowing the thermoplastic resin to have a degree of swelling of 1.05 or more and 3.00 or less when the thermoplastic resin is swollen by the solvent, and having a boiling point B° C. of R ° C. or lower where R ° C. is a glass transition temperature of the thermoplastic resin; laminating resin members one another via the coating layer to form a laminate; and pressing the laminate in the lamination direction while heating at a heating temperature H ° C. that is equal to or lower than R ° C.
Claims4
A method of joining at least two resin members comprising a thermoplastic resin, the method comprising:
- forming a coating layer by applying a solvent to a surface of at least one of the resin members, the solvent allowing the thermoplastic resin to have a degree of swelling of 1.05 or more and 3.00 or less when the thermoplastic resin is swollen by the solvent, and having a boiling point B° C. of R° C. or lower where R° C. is a glass transition temperature of the thermoplastic resin;
- laminating the at least two resin members to one another via the coating layer to form a laminate;
- and
- pressing the laminate in the lamination direction while heating at a heating temperature H° C. that is equal to lower than R° C.
Dependencies are inferred from the claim text.