Back to results
US 2002/0117258 A1Published application
Bonding apparatus, bonding method and the composition bonded thereby
OwnerShoji Nakajima, Kumiko Miharainventors
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
OwnerShoji Nakajima, Kumiko Miharainventors
Estimating the term…
To provide a method for bonding a second member with a fixed shape (e.g. crystal glass) to a first member with a flexible and flat configuration (e.g. cloth, leather, and the like) with a hot-melt adhesive in a short process so as to have a high peel resistance and a beautiful appearance, a bonding apparatus and a composition bonded thereby. The bonding method of the present invention comprises the steps of placing a second member with a fixed shape on a first member with a flexible and flat configuration with a hot-melt adhesive being sandwiched therebetween, heating at least the second member up to a temperature equal to or greater than a melting point of the hot-melt adhesive, and cooling the first member and the second member while pressing the second member so as to contact the first member closely.
A bonding method comprising the steps of
A bonding apparatus comprising:
A composition comprising a first member with a flexible and flat configuration, and a second member with a fixed shape which is bonded with a hot-melt adhesive on said second member wherein
A composition comprising a first member with a flexible and flat configuration, and a second member with a fixed shape which is bonded with a hot-melt adhesive on said second member wherein
Dependencies are inferred from the claim text.