Custom Printing Recycled Materials Vest Supermarket Polyethylene Biodegradable Compost LDPE Plastic Shopping Bag

• Customization: Available
• Colour: Clear
• Size: Medium
• Type: Vest Bag
• Customizable: Texture
• Service: 7X24
• Quality: Comprehensive Trace
• Detection: Rigorous Process
• Transport Package: Carton
• Specification: PE composite geotechnical customizable
• Trademark: NON
• Origin: China Shenyang
• HS Code: 3923290000

Product Description

Biodegradable Material Packaging Bags Overview

Brief Description:
Biodegradable material packaging bags are designed to be environmentally friendly and decomposable under specific conditions. These bags aim to reduce environmental impact and support sustainable development by breaking down naturally over time.

Detailed Description:

Materials Used:

1. Polylactic Acid (PLA):
   - Source: Derived from fermented plant materials like corn and sugarcane.
   - Properties: Offers good mechanical strength, clarity, and is biodegradable in composting conditions.

2. Polyhydroxyalkanoate (PHA):
   - Source: Produced by microorganisms through fermentation of organic materials.
   - Properties: Known for its flexibility and biocompatibility, and decomposes in natural environments.

Bag Types:

1. Flat Bags:
   - Structure: Simple, flat opening.
   - Use: Suitable for packaging small items.

2. Handbags:
   - Structure: Equipped with handles.
   - Use: Ideal for carrying heavier objects easily.

3. Ziplock Bags:
   - Structure: Self-sealing closure.
   - Use: Reusable and convenient for storing unused items.

Printing and Customization:
- Inks: Environmentally friendly inks are used to maintain the green credentials of the packaging.
- Customization: Bags can be tailored with additional features like moisture barriers or antistatic treatments to meet specific needs.

Example:
- A biodegradable packaging bag for organic food might use PLA material, feature a ziplock closure, and be printed with an organic certification logo and environmental slogans to promote sustainability.

Why Are They Called Biodegradable Material Packaging Bags?
- Reason: These bags are termed biodegradable because the materials used can decompose naturally through microbial action when exposed to specific environmental conditions, thus minimizing long-term environmental impact.

Common Bag Types:

1. Flat Bags:
   - Description: Easy to fill and seal, with a flat opening.
   - Use: General-purpose, simple packaging.

2. Handbags:
   - Description: Include handles for easy carrying.
   - Use: Suitable for heavier or bulkier items.

3. Ziplock Bags:
   - Description: Feature a self-sealing mechanism for repeated use.
   - Use: Convenient for items that need to be stored and accessed multiple times.

Features of Biodegradable Material Packaging Bags:

- Environmentally Friendly:
  - Reduces long-term pollution and dependence on fossil fuels.

- Renewable Sources:
  - Made from renewable resources, contributing to sustainability.

- Mechanical Properties:
  - Sufficient strength and barrier properties to meet packaging needs.

Material Parameters:

- PLA:
  - Tensile Strength: Typically between 50 and 70 MPa.
  - Degradation Time: Ranges from several months to two years, depending on conditions.

- PHA:
  - Elongation at Break: Can exceed 300%.
  - Degradation Rate: Influenced by environmental factors.

Processing Flow:

1. Material Preparation:
   - Convert PLA, PHA, and other biodegradable materials into granules.

2. Extrusion Molding:
   - Melt and extrude granules into film using an extruder.

3. Printing (if applicable):
   - Apply environmentally friendly inks for designs and information.

4. Bag Making:
   - Cut, seal, or sew the film into various bag shapes based on design requirements.

Our Advantages:

- Advanced Technology R&D:
  - Ongoing investment in improving biodegradable materials and packaging quality.

- Strict Quality Control:
  - Comprehensive quality management to ensure high standards.

- Large-Scale Production Capacity:
  - Capable of fulfilling large orders with timely delivery.

- Personalized Service:
  - Custom packaging solutions tailored to customer needs.

Value for Customers:

- Environmental Trend Compliance:
  - Aligns with market demands for eco-friendly packaging and enhances corporate social responsibility.

- Policy Compliance:
  - Meets stringent environmental regulations, reducing potential legal risks.

- Consumer Appeal:
  - Attracts eco-conscious consumers and boosts product competitiveness.

Application Scope:

1. Food Packaging:
   - Includes packaging for bread, fruits, snacks, etc.

2. Daily Necessities:
   - For items like cosmetics and toiletries.

3. Agriculture:
   - Packaging for seeds, fertilizers, and related products.

4. Medical Supplies:
   - For disposable medical devices and other healthcare items.

Environmental and Market Relevance:
Biodegradable packaging bags are especially valuable in markets and areas with strict environmental regulations, such as organic farms, green supermarkets, and sustainability-focused initiatives. They play a crucial role in supporting eco-friendly practices and reducing environmental impact.