Recycling

Postconsumer

Plastic Materials, Recycling Should Play Part in Infrastructure Plan

Nation’s recycling facilities should be targeted in planned infrastructure upgrades.

Read More
Postindustrial

IBM Tackles Chemical Recycling of Plastics From Post-Consumer PC (Think CDs) to a Thermoset

Jeannette Garcia, polymer chemist at IBM Research, details her research into chemical recycling of plastics for monomer recovery.

Read More
Commodity Resins

PE Film Market Snap-Shot: T-Shirt Bags

Downgauging is a key trend: the average PE t-shirt bag utilizes 30% less material than a bag made five years ago, due mostly to advances in resin technology.

Read More

Maag Buys Ettlinger

Moves expands Maag’s position in melt filtration. Novel injection presses could also get a boost.

Read More
Postconsumer

Extrusion: Quick-Change Manual Screen Changer

Quick-change mechanism reduces by 50% the force required for switching screens on an extrusion line.

Read More
Postindustrial

Auxiliaries: New Auxiliaries for Blending, Loading, Cooling & Granulating

Wittmann Battenfeld showed a variety of new and modified auxiliary equipment at the Fakuma show.

Read More
Postindustrial

P&G Increases Use of Post-Consumer Resin

This puts the company 32% of the way to its goal of doubling its use of PCR.

Read More
Construction

Reusing Post-Consumer Plastics as a Concrete Strengthening Additive

Exposing discarded plastic to doses of gamma radiation changes the material’s crystalline structure in a way that makes the plastic stronger, stiffer and tougher.

Read More
sustainability

PET Bottle Recycling Declines in 2016

Exports to Asia and other markets outside North America dropped 11 percent over 2015, marking the sixth year of off-shore export decline.

Read More
sustainability

Processor Cultivates Success With Recycled Plastics

Landmark Plastic produces packaging and other products for the horticultural industry, using not only its own scrap, but reclaim it collects from growers and retailers.

Read More
Process Cooling