HiPERTUF(TM) polyester resins from Shell Chemical (Akron, OH) are homopolymer 2ƾ dimethyl naphthalate-based polyethylene naphthalate (PEN), which provide a number of benefits over PET, including hotter fill temperatures, better chemical resistance, and improved gas and UV barriers.
When Consolidated Cigar learned that the decorated tin-plate steel can it was using for its 25-count package of La Corona Whiffs would soon be discontinued, it turned this potentially negative development into a big plus.
Raymond Automation (Norwalk, CT) has announced the SIG HSL servowrapper. It uses a special orbiting crimper/ sealing jaw system that clamps onto the area of the web to be sealed and travels with it, thus achieving up to forty times more heat contact than with conventional sealing jaws.
Skavenger(TM) sorbent preforms from Multiform Desiccants (Buffalo, NY) offer good adsorption capacity in a small, compact design for applications including transistors, semiconductors, electronic equipment and some pharmaceuticals.