The present invention is generally directed to adhesive compositions comprising selected ratios of crystalline and amorphous polymers. In some versions of the invention, polymers capable of existing in different configurations (e.g., a polymer such as polypropylene which can exist in an atactic, syndiotactic....http://www.google.co.uk/patents/US7396782?utm_source=gb-gplus-sharePatent US7396782 - Laminated absorbent product with increased material strength in defined areas
