Patent ID: 7943537
Filing Date: 2011-05-17
Classification: B32B,Y10T

Abstract:
1. A stretch laminate material, comprising: a carrier web extending in width in a lateral direction between opposed side edges and lengthwise in a longitudinal direction normal to the width, the carrier web having at least one extensible zone in which the carrier web can be extended in the lateral direction by hand, and at least one inextensible zone positioned laterally beside the extensible zone and in which the carrier web is substantially inextensible in the lateral direction, and an elastomeric layer joined to the carrier web and overlying at most a first one of the side edges of the carrier web and at least a portion of the extensible zone, wherein at least a portion of the inextensible zone is disposed laterally between a second one of the side edges of the carrier web and the elastomeric layer, the elastomeric layer being elastically stretchable in the lateral direction.