Fully Biodegradable Pet Garbage Bags Suppliers

Environmentally friendly new materials drive green life: Fully Biodegradable Pet Garbage Bags urgently needs transformation
Although traditional plastic garbage bags are cheap and easy to use, they are causing long-term and far-reaching damage to the ecological environment due to their non-degradable and difficult to recycle characteristics. Especially in the fully biodegradable pet garbage bags process, thousands of plastic bags are directly landfilled or incinerated, causing soil, water and even air pollution.
Fully biodegradable pet garbage bags are made of fully degradable materials, such as PBAT, PLA and starch-based biomaterials, which can be completely degraded into carbon dioxide and water under specific microbial environments without leaving any harmful residues. Compared with ordinary plastic bags, this type of new material bag not only has similar toughness, sealing and anti-seepage properties, but also has the environmental protection advantage of green degradation, which is an important part of the current sustainable pet raising concept.
Driven by the national strategic goals of carbon neutrality and carbon peak, the popularization and application of environmentally friendly materials are gradually penetrating into all areas of life. As one of the areas of consumer goods that are most closely related to people's livelihood, pet supplies have become an important pilot for promoting green consumption and the implementation of environmentally friendly material technologies.

Technology and quality are equally important: the performance advantages of fully biodegradable garbage bags
Taizhou Huangyan Zeyu New Material Technology Co., Ltd. is a high-tech enterprise specializing in the research and development and application of new biodegradable materials. It has been deeply engaged in green and environmentally friendly materials for many years and has leading independent research and development capabilities and rich engineering experience in fully biodegradable plastic technology. The fully biodegradable pet garbage bags it launched are in the leading position in the industry in terms of product performance, safety and environmental protection effects.
The company uses PBAT, PLA and starch-based materials as three core ingredients for compounding. The three complement each other in terms of physical properties, degradation efficiency and environmental adaptability, giving the product excellent comprehensive performance.
1. PBAT: Provides a basis for flexibility and ductility
PBAT is an aliphatic-aromatic copolyester and is one of the main materials currently widely used in the field of biodegradable plastics. It has the following characteristics:
Excellent flexibility and ductility: PBAT has a high elongation at break, similar to polyethylene, and has excellent tensile and tear resistance, which can effectively prevent garbage bags from breaking during use.
Good processing performance: It can be processed into film on conventional plastic production equipment, suitable for blow molding, injection molding and other molding methods, which improves manufacturing efficiency.
Strong degradability: It can be decomposed by microorganisms in a composting environment, and the final product is water and carbon dioxide, which is truly "completely degradable".
In the application of pet garbage bags, PBAT provides the main structural support for the entire bag, ensuring that it is not easily damaged during loading, lifting, compression and other actions, and meets the durability requirements of daily use.
2. PLA: Improve structural rigidity and thermal stability
PLA is a thermoplastic polyester made by fermentation of renewable plant resources, with good environmental protection characteristics. Its main functions include:
Enhance the rigidity of the bag: PLA has a higher modulus, making the bag more stiff after molding, not easy to collapse or deform, and improving the appearance and feel of the product.
Good thermal stability: Compared with PBAT, PLA is not easy to soften and deform in a high temperature environment, suitable for summer or outdoor use, and avoids the function of the bag affected by temperature changes.
Improve transparency and visual texture: Some PLA mixtures show a soft translucent effect under light, with good visual beauty.
PLA, as a reinforcing material, complements PBAT, making the garbage bag both rigid and flexible, and able to adapt to a wider range of usage scenarios, such as dog walking in summer, outdoor activities and other high-temperature occasions.
3. Starch-based materials: accelerate degradation and reduce carbon footprint
Starch-based materials usually use natural plant starch as the main component, which is an important part of bio-based degradable materials. It undertakes the following in the overall material system:
Improve bioaffinity: As a natural polymer substance, starch is easily recognized and decomposed by natural microorganisms, which can activate the initial reaction of the degradation chain and accelerate the decomposition process of the overall material;
Increase the proportion of renewable resources: Starch has a wide range of sources and low cost. As a renewable resource, it is added to the system to help improve the environmental protection properties of the product;
Improve cost structure and processability: After reasonable proportion with PBAT and PLA, it can optimize the viscosity and melting characteristics of the material, improve the stability of the film blowing process, and control the unit product cost.
In terms of degradation performance, starch-based ingredients can significantly shorten the degradation cycle of the product in compost or soil, allowing the entire bag to be completely decomposed within 180 days.
This pet waste bag is usually designed to be operated with one hand, with a moderate size, easy to carry outside, and has multiple practical features such as sealable and leak-proof. Its degradation time can be controlled to complete complete degradation within 180 days, and it can be completely decomposed in industrial compost or specific soil environment, without additional processing costs, avoiding the embarrassment of "green processing" increasing the threshold of use.
Zeyu New Materials has passed GB/T19001-2016 and ISO 9001:2015 quality management system certification, with large-scale and standardized production capabilities, can achieve efficient and stable supply, and customize development according to customer needs to meet the diverse requirements of specifications, printing, and packaging methods in different domestic and foreign markets.
In addition, the company has long-term in-depth cooperation with well-known domestic scientific research institutes, established a complete integrated system of industry, academia, and research, and continuously promoted technological innovation in the fields of material modification, degradation kinetics research, and practical application adaptation, ensuring that the product is green and environmentally friendly while continuously improving the user experience.