| abstract |
elastomeric articles with welded seam from a multilayer film. elastomeric articles, such as gloves, are made by welding two folds of multilayered film. the folds of the film are welded by ultrasonic bonding, thermal bonding or a mixture of them. the multilayered film includes at least three layers which, in one representation, are coextruded. each layer of the multilayered film is made of a different composition that produces layers with different properties. |