Huntsman Polyurethanes Inc. received U.S. patent No. 6,368,714 for its moisture-activated adhesive compositions marketed under the Linestar brand. Linestar adhesives provide a unique offering to the engineered wood industry for I-beams, finger-jointed lumber and laminated veneer lumber, the firm said. Under development for some time, the structural adhesives can provide mills with improved operational capabilities, it said. To learn more, call 800-257-5547 or 856-423-8300; or visit www.huntsman.com/pu/cwp.