Category Archives: Plastic Compounds

China Exit Crushes American Recycled Plastics Markets

Prices for recycled plastic have caved because of China’s planned exit from the marketplace. Prices for bulk rigid scrap have plunged this year from 9 cents per pound [..]

Asia, Green, North America, Post-Consumer Plastic

Coke Invents On-The-Fly System to Measure Bioplastic Content

Coca-Cola, arguably the largest global user of renewably sourced plastics, is developing a method to measure bio-source content on the fly. Currently used methods can be very time-consuming, [..]

Bioplastics, Green, Packaging

DuPont Takes Historic Exit From Plastics

For more than 80 years, The name DuPont was almost synonymous with plastics. Some of the industry’s greatest innovations emerged from the company’s famous labs in Delaware. Nylon, [..]

Management, Phenolics, Polyacetal, Polyamides

Invention Targets Mechanical Weakness of Molded-In Antennas

Mitsubishi Engineering-Plastics Corp., Tokyo, says it has developed a superior compound for making three-dimensional antennas in cellphones. The glass-reinforced alloy of polycarbonate and ABS contains as much as [..]

ABS, Asia, Electronics, Filler, Injection Molding, Laser Structuring, Polycarbonate, Polystyrene, Reinforcing Material , , ,

KraussMaffei System Doubles Pultrusion Speed

The staid process of pultrusion is getting a substantial facelift with a new approach from KraussMaffei that includes aspects of injection molding. Traditional pultrusion is a form of [..]

Automotive, Construction, Europe, Industrial, Polyamides, Reinforcing Material

Injection Molded Ammo Wins Over Skeptics

Intellectual property and sales are growing for injection molded ammunition. While the original goals of the technology were to reduce use of copper and other expensive metals, other [..]

Defense, Injection Molding, Metal Injection Molding (MIM), North America, Polyamides, Sports

BMW Invention Boosts Efficiency of Composite Molding

BMW is developing a roll-fed technology to produce thermoplastic composite parts that reduces costs and improves efficiencies. In the new system, a roll of glass or carbon fiber mat is [..]

Automation/Robotics, Automotive, Carbon Composites, Europe, Insert Molding, Reinforcing Material , ,

Chrome Auto Plating Gains Despite Challenges

A dozen European companies are eyeing increased opportunity to plate injection molded plastic parts as car makers, particularly in Europe and Asia, are stepping up efforts to reduce [..]

ABS, Automotive, Europe, Foam molding, Injection Molding, Molds & Moldmaking, Polyamides, Polycarbonate ,

New Eastman Cellulosic Alloy Targets PC, ABS

Eastman Chemical Co. announced development of an engineering bioplastic breakthrough in a press conference May 15 at Chinaplas. Eastman Trēva is an interesting material, but the words breakthrough [..]

ABS, Acrylic, Bioplastics, Consumer Goods, Design, Engineering Thermoplastics, Green, North America, Polycarbonate ,

Lego Tests Bricks Made From Wheat Bioplastic

Lego, which uses more than 70,000 metric tons of plastics per year, says it is making progress toward its goal of using only sustainably sourced molding materials. More [..]

ABS, Bioplastics, Consumer Goods, Europe, Injection Molding ,