Columns

RSS

For many years, we have been hearing about green adhesives, paints, household cleaners and buildings—basically, green everything.

I’m writing this column one day after the horrific terror attacks in Boston. Authorities are unsure whether the origination was domestic or foreign, and we’ve all got more questions than answers. The thoughts and prayers of all of us at ASI are with those affected by the attacks.

QUESTION: We use a UV adhesive/coating for assembling the plastic and metal components of a complex medical device. We need to optimize our curing process and ensure that the adhesive is fully cured with maximum properties. What are the most important factors?

Spring is such a great time of year. As the trees start to bud and the flowers peek up out of the dirt, we begin to feel like anything is possible.

In August 2012, the Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) issued a joint final rule for Corporate Average Fuel Economy (CAFE) standards for 2017-2025.

As in previous years, this year’s handbook has been updated with many new products and definitions. The listings are divided into five major categories: Additives and Chemical Specialties; Oils and Fatty Acids; Resins and Base Polymers; Pigments and Dyes, Dry/Dispersions and Extenders; and Solvents.

QUESTION: In the manufacturing world, the recycling of materials and the use of “green” materials are popular trends that are increasingly coming under legislative pressures. What about the recycling of adhesives and sustainability in the adhesives industry?

Given any of the variety of adhesive and sealant products on the market, many ASI readers could probably determine the specific VOC rule and level that would apply.

The Consumer Electronics Association’s (CEA®) 2013 International CES event was held last month.

QUESTION: We have a lab freezer that goes down to -32°C, and the seals are torn and need replaced. What do you recommend?