Showing posts with label Bisphenol A. Show all posts
Showing posts with label Bisphenol A. Show all posts

Tuesday, August 24, 2010

New BPA free can lining announced

ADM adds BPA alternative to product line

August 16th, 2010

Archer Daniels Midland Company (NYSE: ADM) today announced that it has begun offering isosorbide under its line of Evolution Chemicals. Isosorbide is an industrial ingredient made from corn that is a potential alternative to the petroleum-based chemical Bisphenol A in plastics and other applications. ADM is the first company in North America to offer renewable isosorbide on a commercial scale.
Bisphenol A, or BPA, is used in the manufacture of plastics and is present in many products including eyeglass lenses, sports equipment and CDs and DVDs. Both the U.S. Food and Drug Administration and the National Toxicology Program at the National Institutes of Health have expressed concern about the potential health effects associated with BPA.

“Today more than ever, people are seeking both consumer and industrial products that are safe and renewable,” said Robert Broomham, business director, ADM Industrial Chemicals. “Isosorbide offers manufacturers a renewable alternative to the traditional chemicals found in many products.”

Isosorbide is a versatile ingredient with wide range of applications. It can be used in polyesters for inks, toners, powder coatings, packaging and durable goods; polyurethanes for foams and coatings; polycarbonates for durable goods and optical media; epoxy resins for paints; and detergents, surfactants and additives for personal care and consumer products.

“With increased interest in environmental improvement, we see growing opportunity to expand our portfolio of renewable industrial products,” said Broomham. “ADM’s research and development expertise and our access to agricultural feedstocks enable us to develop innovative ingredients that can serve as replacements for traditional chemicals.”

So after reading this press release, I asked one of my manufacturers about this and received this response from their can manufacturer:


"...This chemical is in its infancy. It is on the front end of the testing/commercialization time-line. We are studying it. However, it has never been put in a can lining. It hasn’t been tested on shelf-life or flavor issues. This is one of many chemicals of its kind that have hit the market. They all need to go through the testing process."

Progress often comes in slow steps...

Monday, July 5, 2010

Bisphenol A

We are asked pretty regularly if our steel cans contain Bisphenol A (or BPA). The answer is yes.

BPA had been considered a safe lining for cans for the last 50 – 60 years. New research is saying that is not the case.

The can manufacturers have taken the position that BPA is safe. When our canners send me their latest press releases stating that, I respond telling them they are on the wrong side of the issue.

Right now, a commercially viable alternative to existing BPA free cans does not exist. There isn’t a large supply available.

The biggest issue for the commercial canners, as I understand it, is taking BPA out of the cans is going to reduce the shelf life. I tell the canners, “fine.”

We, like everyone else in the Natural/Organic industry, are looking at alternatives. On our canned beans, for example, we are looking at aseptic packaging.

We also were told by our Pate cat food manufacturer that there is no BPA in aluminum cans, so our Pate cat foods are BPA free.

In the next few months, we will have another part of our product line switched from cans with BPA to BPA free cans. We will, of course, announce that on our web site.

I know it isn’t the answer consumers are looking for, but the can industry in the United States is not in a position to stop producing cans with BPA or to switch to an alternative. Their customers – the food manufacturers and big chain store retailers, are, generally speaking, not willing to accept the price increases that will come with using BPA free cans. When one of the “big boys” announces that they are ditching cans with BPA, it is my opinion that the entire can industry will move in that direction. But we are not there yet.