Industry Knowledge
The compostable packaging industry is moving fast — new materials, new standards, new regulatory crackdowns on greenwashing claims. The guides in this category cover the industry-level context: how compostable, biodegradable and recyclable actually differ; which “eco” terms are scientifically meaningful and which are marketing inventions; how regional waste infrastructure shapes what’s actually compostable in practice; and where the bioplastics industry is heading. These pieces are written for buyers and sustainability leads who want to understand the system, not just buy a product — because the right packaging decision depends on understanding what happens after the product leaves your customer’s hand.
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The Difference Between Bio-Based and Biodegradable: A Definitional Guide for B2B Packaging Buyers
Bio-based and biodegradable describe two different properties of packaging materials. Confusing them — which procurement teams routinely do — leads to specification mistakes that surface as compliance gaps or operational failures.
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The Story of NatureWorks and the Birth of Modern PLA Bioplastic
The mainstream commercial PLA bioplastic that dominates compostable foodware in 2020s started with a 1980s research project, became a Cargill-Dow joint venture in 1997, and emerged as NatureWorks in 2007. The story matters for understanding how the modern compostable industry actually developed.
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The Basics of Marine Biodegradation: A Foodservice Operator’s Foundational Guide
Marine biodegradation — the breakdown of materials in marine environments — has emerged as significant differentiator within the broader bioplastic landscape. Most compostable plastics don’t biodegrade in marine environments; PHA stands as notable exception. Understanding marine biodegradation supports informed B2B procurement.
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Bio-Wax vs PLA Coating: Functional Comparison for Compostable Foodware Barrier Applications
Bio-wax and PLA coatings are the two dominant compostable barrier alternatives to PFAS treatment in foodservice fiber packaging. They serve overlapping but distinct application zones — here’s the working comparison for B2B procurement.
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The Difference Between Plastic and Bioplastic: A Foundational Guide for B2B Foodservice Buyers
The terms ‘plastic’ and ‘bioplastic’ get used loosely in foodservice procurement conversations, masking distinctions that matter operationally. Here’s the foundational framework B2B buyers need to evaluate substrates accurately.
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The Basics of Bioplastics Manufacturing: A Foodservice Operator’s Foundational Guide
Bioplastics manufacturing converts plant-based feedstock into polymers and finished foodware. Understanding the manufacturing process — feedstock to polymer to converted product — provides foundational context for B2B procurement evaluation, sustainability claims, and supplier selection.