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Fully biodegradable cushioned protective packaging

on November 24, 2024

Fully Biodegradable Cushioning Protection Packaging: A New Trend in

Environmental Protection

Fully biodegradable cushioning protection packaging is made of fully degradable biological materials to protect products during transport or storage while avoiding environmental pollution. This type of packaging combines functionality with environmental friendliness and is an ideal alternative to traditional plastic foam packaging.

 

Raw material source

 

Fully biodegradable cushioning packaging is usually made from biopolymers of plant origin, such as:Polylactic acid (PLA): derived from corn or sugar cane.

Starch-based materials: processed using corn, wheat or potato starch.

PHA (polyhydroxyalkanoate): produced by microbial fermentation.

 

Degradation properties

 

This type of packaging can be decomposed by microorganisms into water, carbon dioxide and organic matter in the natural environment without leaving harmful substances behind. The degradation time is usually a few months to a year, depending on environmental conditions.

 

Cushioning

 

Provides protection through foam, honeycomb, filled particles and other forms, effectively absorbing shocks and vibrations during transport.

Density and thickness are adjustable to suit the needs of different products.

 

Environmentally friendly

 

Renewable resources: Reduces dependence on petroleum resources and lowers carbon footprint.

Zero pollution: can be composted or biodegraded directly after use, avoiding the long-term pollution problems of traditional foam.

 

Excellent performance

 

Good cushioning, shock absorption and energy absorption properties, comparable to traditional plastic foam.

Lightweight design to reduce transport costs.

Policy Support: Driven by the global ‘plastic ban’, fully biodegradable packaging has gained legal and market support, such as the EU's new Packaging Waste Regulation, which requires a reduction in the use of non-biodegradable materials.

 

Enhance brand image

 

Adopting fully biodegradable packaging not only responds to environmental protection requirements, but also attracts consumers who are concerned about sustainable development.

Higher cost: Compared with traditional plastic foam, the production cost of fully biodegradable materials is still high, which restricts its large-scale promotion.

Degradation Condition Dependency: Degradation in the natural environment requires specific humidity, temperature and microbiological environment, and degradation may be slower under unsuitable conditions.

 

Application Scenarios

 

Electronics packaging: Used to protect high-value electronic products such as mobile phones, cameras, etc. and provide shock protection.

Food transport: Includes insulating and cushioning materials in takeaway packaging and cold chain distribution.

E-commerce industry: Used as filling material or cushioning to replace non-biodegradable plastic bubble cushions and foam particles.

Medical industry: Used for transporting medicines and medical equipment to ensure product safety and cleanliness.

 

Future prospects

 

Under the background of sustainable development and tightening regulations, fully biodegradable cushioning packaging is expected to replace traditional plastic packaging in more areas. Through technological innovation and large-scale production, its cost will gradually decrease and its performance will be further optimised. In the future, it will become an important part of green packaging, contributing to the global environmental cause.

In conclusion, the fully biodegradable cushioning packaging, with its environmental characteristics and wide range of application scenarios, fits the contemporary environmental protection economy and market demand, and is an important tool to promote the development of circular economy and low-carbon society.

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