Polyethylene

Stone packaging primarily consists of plastic mixed with calcium carbonate. The specific proportions of these components can vary depending on the intended application.

The plastics industry stands at a critical juncture, shaped by an increasing array of regulations aimed at mitigating environmental impact, particularly concerning single-use plastics.

The plastics market demands sustainable alternatives to conventional fossil-based plastics. Bio-Polyethylene emerges as a promising solution, offering environmental advantages and maintaining performance.

Clamping force calculation is essential for injection molding projects to avoid expensive corrections later.

The terms “film” and “sheet” often lead to confusion within and outside the industry, as they are sometimes used interchangeably. While both refer to thin, flat materials, they possess distinct characteristics and applications.

The term “biodegradable” evokes images of materials effortlessly breaking down into the earth, leaving no trace. But what does it truly entail? According to the Standard Terminology Relating to Plastics ASTM D883-23, biodegradable plastic refers to degradable plastic in which the degradation results from the action of naturally occurring microorganisms such as bacteria, fungi, and algae.

The Association of Plastic Recyclers (APR) has established guidelines and certification programs aimed at assisting producers in making their PE film recycling-compatible.

Scientists at Universität Bayreuth, Germany, pioneered a low-pressure and low-temperature synthesis process to mimic LDPE’s chemical structure while enhancing its recyclability. Employing coordinative chain transfer polymerization (CCTP), they synthesized two macromonomers closely resembling commercial LDPE under mild conditions (2 bar and 70°C).

UK design firm Gomi believes that technology products shouldn’t become obsolete. Rather, they should be beautiful, durable, repairable and have a circular lifespan. So it is making audio speakers and power banks from recycled plastic bags and repurposed lithium batteries.

Aquapak Polymers Ltd, a trailblazer in polymer-based material technologies, recently conducted a comprehensive study involving board directors and senior executives from prominent fashion brands in the UK, US, and Australia. This research provides valuable insights into the industry’s commitment to circular economy initiatives and sustainability leadership.

Experts recognize reusability models in packaging as a solution to minimize waste. McKinsey & Company’s use-case scenarios indicate that there are still challenges to resolve before realizing and scaling up the benefits.

B.I.G. Yarns has successfully completed initial industrial production runs of virgin polyester BCF yarns, strategically expanding its support for high-end automotive interiors. This addition complements the existing line of polyamide PA6 superior yarns and aims to meet the increasing demand for sustainable materials in the automotive industry.