Silver earned 37 patents during his time at 3M and won several awards, including the 1998 American Chemical Society Award for Creative Invention.
May 17, 2021
Spencer Silver, the inventor of the adhesive that would later become an integral part of 3M's Post-it® Notes, died Saturday, May 8, at his home in St. Paul, Minn.
Events include PSTC's 2021 Fall Member Business Meeting in November 2021 and the inaugural Tape Week in May of 2022.
May 14, 2021
Following a shift in strategy as a result of the COVID-19 pandemic, the Pressure Sensitive Tape Council (PSTC) recently released details on its plans for members-only and full industry events to be held this year and in 2022.
Many industries have struggled due to the impact of COVID-19, but ecommerce certainly isn’t one of them. eMarketer reports that retail ecommerce sales alone grew 27.6% globally in 2020, to reach nearly $4.3 trillion.
Net sales growth is primarily attributed to increased selling prices due to the pass through of higher resin costs, organic volume growth, and favorable impact from foreign currency changes.
May 13, 2021
Berry Global Group, Inc. recently reported its second fiscal quarter 2021 results, including a 13% increase in net sales, to $3.4 billion, compared to the fiscal second quarter of 2020.
Taking a systematic approach and using selection tools available from adhesive manufacturers can streamline the pressure-sensitive adhesive selection process and help ensure strong bonding in each application.
The ideal pressure-sensitive adhesive (PSA) delivers exactly the right amount of bonding at the lowest cost. Choosing the right adhesive hasn’t always been easy, however. We have all heard stories about adhesives failing prematurely, as well as how costly those failures can be to product manufacturers.
Water-based adhesives for paper lamination are typically formulated with different types of binders, including: natural polymers (e.g., dextrins and starches), inorganic “polymers” (e.g., sodium silicates), and oil derivative-based polymers (e.g., polyvinyl alcohol and polyvinyl acetate).