Principles and Characteristics of Two-Stage Supercritical CO₂ Foaming Technology
2026-07-22(1) Core Innovation of Two-Stage Foaming Process The core innovation of two-stage supercritical CO₂ foaming technology lies in the synergistic effect of pressure difference and surface tension inside and outside…
Analysis of Two-Stage Supercritical CO₂ Foaming Process Principle
2026-07-21Supercritical CO₂ physical foaming is a low-carbon polymer processing technology supported by China’s Ministry of Industry and Information Technology. Compared with traditional AC chemical foaming, it produces no VOC residues…
EPE Foam Packaging: Perfect Balance Between Lightweight Design & Superior Product Protection
2026-07-16With booming cross-border e-commerce and global logistics, packaging materials are required to deliver strong shock resistance while keeping low weight to cut shipping costs. Traditional EPS foam and pulp molding…
How Lightweight Foam Boards Cut Logistics & Transportation Costs
2026-07-15In 2026, raw material prices keep fluctuating while global environmental regulations grow increasingly stringent. Manufacturers and cross-border e-commerce enterprises are seeking reliable solutions to cut supply chain costs and boost…
Supercritical CO₂ Physical Foaming vs Traditional Chemical Foaming
2026-07-14Many people find supercritical foaming hard to grasp at first glance and need to learn about the supercritical state in advance. Simply put, it is also known as physical foaming.…
Plastic Recycling: Turn Waste Plastics into Valuable Resources
2026-07-06Preface The vast majority of thermoplastics can be recycled and regenerated. Production trimmings, discarded packaging and foam buffer scraps from the market can all be processed into recycled pellets by…
Complete Process of Foam Material Recycling & Pelletizing Machine
2026-07-06During the production of foam products and biodegradable plastics, a large quantity of PLA, PET and PS foam trimmings and waste products will inevitably be generated in workshops. Direct discarding…
Applications of Biodegradable Plastics
2026-07-06Against the global background of plastic restriction and low-carbon development, biodegradable plastics have gradually replaced traditional petroleum-based plastics thanks to their non-toxicity and complete natural degradation after use. Mass industrialized…
Supercritical CO₂ Extrusion Foaming Technology: Process, Equipment & New Energy Applications
2026-06-30Extrusion foaming is a molding process to produce foam materials with extruders as core equipment. Foaming agents and resin are mixed for melting and plasticization inside the extruder, then foamed…
Comprehensive Analysis of PLA: Raw Material Properties, Manufacturing Processes & Four Core Advantages
2026-06-301.Basic Overview of PLA Polylactic acid (PLA), also known as polylactide, is an aliphatic polyester polymerized from lactic acid monomers. It is a biodegradable plastic manufactured by fermenting starch extracted…