Plastics and Polymers Industry

The plastics and polymers industry heavily relies on powder technology for material formulation and processing. From optimizing particle size distribution in polymer additives to enhancing flowability during molding and extrusion, powder technology plays a critical role. Innovations in this field drive the development of lightweight, durable, and sustainable materials for applications ranging from packaging and automotive components to medical devices and electronics.

Featured Plastics and Polymers Industry articles

  • Loss-in-weight feeder with anti-static hoses and RH display, used to link settings to charge decay time.

    Charge Decay Time: A Fast Predictor of Powder Handling Risk

    Charge decay time turns electrostatics into a practical control knob. Measure it under controlled humidity, log it with charge-to-mass, and link it to plant outcomes. Then tune humidity and materials to stabilize feeding and discharge. Charge Decay Time: The One Metric That Predicts Trouble Electrostatic charge and [...]

  • Three Petri dishes with metal, ceramic, and polymer powders, plus a spatula pouring metallic powder, illustrating powder testing circular economy.

    Powder Technologies Within Circular Systems

    The relevance of powder testing for circular economy powder usage. Circular production changes powder behavior across cycles. Therefore, measure oxidation, moisture, morphology, and flow every loop. Set clear release criteria. Track energy and carbon per cycle to keep quality stable. Table of contents The circular [...]

  • Deep-sea particle dynamics for powder engineering: marine snow with diatom chains sinking.

    Deep-Sea Particle Dynamics, Through a Powder Lens

    vDeep-sea particle dynamics show powder engineering mechanics in powder dynamics. Deep trenches act as natural particle processors. Marine snow, fecal pellets, and mineral dust form fast-sinking aggregates that carry microplastics and fines to the seafloor. The same physics governs industrial powders. Shape, density contrast, aggregation, and turbulence set fate and wear. Engineers can [...]

  • Sealed powder transfer line with hopper, rotary valve, HEPA filter and gauge, illustrating containment for REACH microplastics reporting.

    REACH microplastics reporting: EU restriction, polymer powders

    The EU’s microplastics rules, REACH microplastics reporting, bring labelling and annual reporting for many polymer powders from 2026. Map your powders now, cut releases, and plan substitutions. What counts as a microplastic here The REACH microplastics reporting offers restriction targets for synthetic polymer microparticles under 5 millimetres. [...]

  • circular powder systems

    Powder Technologies Within Circular Systems

    In a circular economy, powder testing is no longer just a checkpoint—it becomes an essential tool for managing reuse, ensuring quality across cycles, and enabling sustainable manufacturing. Success depends on adapting testing protocols to track degradation, certify reused materials, and support closed-loop production. Table of contents [...]

newsletter icon

News And Articles In Your Inbox

Sign up and receive PowderTechnology.info news, articles, and content from our partners in a quick and easy monthly newsletter.

You have been successfully subscribed.
There was an error trying to subscribe. Please try again later.

More Plastics and Polymers Industry Articles

Editor’s Picks

Powder Technologies Within Circular Systems

Categories: 3D printing, Bulk Solids Characterization, Editors pick, Feature Article, Legislation and Standards, Metallurgy, Moisture Sensitivity, Particle Size Testing, Plastics and Polymers, Porosity, Sustainability

Atomic Fundamentals and the Density–Energy Link

Categories: Editors pick, Electrostatic Effects, Energy Industry, Feature Article, Future

Black Mass Powder Handling: NFPA 660, 2025 Safety Regulations

Categories: Chemical Composition Analysis, Editors pick, Energy Industry, Feature Article, Flowability, Legislation and Standards, Sustainability

Functional Importance of Porosity in Food Powders

Categories: Bulk Solids Characterization, Compaction, Editors pick, Feature Article, Food Industry, Porosity, Rheology, Spray-Drying

Selecting the Right Powder Mixer for your blend

Categories: Attrition, Bulk Solids Characterization, Caking, Editors pick, Know How, Mixing technology, powders, Shear

Molecular Sieve Adsorption in the Oil and Gas Industry

Categories: Bulk Solids Characterization, Chemical Industry, Crystallinity, Editors pick, Liquid and Gas Processing Techniques, Oil and Gas, Petroleum Industry, Spray-Drying

Sand in the Construction Industry: The Unsung Hero

Categories: Agglomaration, Bulk Solids Characterization, Cohesion, Construction, Editors pick, Feature Article, Flowability, Sedimentation, Sustainability

Powders and Coatings in Orthopedic Implants

Categories: 3D printing, Adhesion, Coating, Crystallinity, Editors pick, Feature Article, Future, Health care, Metallurgy, powders, Surface Energy

Processing Techniques Involving Liquids and Gases – Drying (Part 4)

Categories: AI, Chemical Industry, Cryogenic Processing, Crystallinity, Editors pick, Energy Industry, Feature Article, Food Industry, Future, Granules, Laboratory, Liquid and Gas Processing Techniques, Pharmaceutical Industry, powders, Spray-Drying, Sustainability, Thermal Properties

Hydrotreating and Hydrocracking: The Backbone of Modern Oil Refining

Categories: Chemical Industry, Editors pick, Feature Article, Oil and Gas, Petroleum Industry, Sustainability

Exploring the Microscopic World of Particle Surfaces using SEM

Categories: Adhesion, Chemical Industry, Cosmetics industry, Editors pick, Feature Article, Legislation and Standards, Microscopy, Particle size distribution, Particle Size Testing, Pharmaceutical Industry, powders, research, SEM, Surface Energy

Exploring Metal-Organic Frameworks: The Future of Porous Materials and Gas Storage

Categories: Bulk Solids Characterization, Chemical Industry, Editors pick, Feature Article, Laboratory, Oil and Gas, Pharmaceutical Industry, Porosity, research, Thermal Properties

Common Bulk Powders Used in Global Industry

Categories: Bulk Solids Characterization, Caking, Chemical Industry, Compaction, Construction, Editors pick, Feature Article, Flowability, Food Industry, Mixing technology, Particle size distribution, Pharmaceutical Industry, Plastics and Polymers, powders, Segregation, Silo storage, Sustainability, Transport

Dust Explosion Risks and Safety Protocols with Michel Vandeweyer

Categories: Dustiness, Editors pick, Feature Article, Interview